Pietenpol-Archive.digest.vol-ki

April 03, 2011 - April 20, 2011



      
      Thanks for the heads up! I guess I just assumed the wood came out of Aircraft Spruce
      West. 
      
      I live about an hour and a half from Peachtree City. I still am going to look in
      Minneapolis, but, if I have to I will drive down and get what I need. I still
      want to try and find it in a less expensive way.
      
      --------
      Semper Fi,
      
      Terry
      
      
      Read this topic online here:
      
      http://forums.matronics.com/viewtopic.php?p=336004#336004
      
      
________________________________________________________________________________
Subject: Re: Piet as Art
From: "aerocarjake" <flight.jake(at)gmail.com>
Date: Apr 03, 2011
Sure looks like art to me...... beautiful...! -------- Jake Schultz - curator, Newport Way Air Museum (OK, it's just my home) Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336005#336005 ________________________________________________________________________________
Subject: Re: Corvair Powered Piets
From: "Larry Vetter" <vetter(at)evertek.net>
Date: Apr 03, 2011
I don't care what they were powered with its a shame three nice Pietenpols were damaged this way. I feel sorry for the guys that put all that time and work into them and now see them all piled in a ball. I hope they all are rebuilt and return to the air. Larry Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336007#336007 ________________________________________________________________________________
Subject: Re: Seat frame heights for long fuselage Piet
From: "echobravo4" <eab4(at)comcast.net>
Date: Apr 03, 2011
I think the plans show the front seat is 7 5/8" high and the rear is 6" at the front end -------- Earl Brown I may not have gone where I intended to go, but I think I have ended up where I intended to be. Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336008#336008 ________________________________________________________________________________
From: Oscar Zuniga <taildrags(at)hotmail.com>
Subject: some thoughts on rebuilding
Date: Apr 03, 2011
Like some of you on this list, I was faced with rebuilding my Piet after an unfortunate incident. Mine was not as bad as Gardiner's, probably not as bad as John Dilatush's, certainly not as bad as Douwe's, worse than Kevin's and probably Jack's. None of which is to say that I'm looking to compare the amount of sick feeling, or anguish, or disappointment, or disheartenment that any of us felt- but only to say that there will more than likely be setbacks for any of us at one time or another and it is at that point that you find out whether you were intended to fly one of these things or not. In my case, it happened even before I had ever laid eyes on my Piet, sat in it, or heard the engine run. In the case of our friend Charles with his wing spars, it happened before he had even completed his wings. It's different for every one of us who hits a big brick wall in our stint as a Piet builder, pilot, or owner. In my case, the rebuild after the nose-over incident was a very educational and important time. Sort of like a nurse who comes to know and love a patient who comes into the emergency room in serious condition, over a period of months and years I came to know my airplane intimately, and just as the patient one day is able to stand on his own and take some steps, so it was with my Piet. One afternoon it was time to start the engine, and it started! Didn't run for long, but it was a joyful time nevertheless. Then it was the first taxi test after rebuild, and then -what a wonderful day- that return to service flight. Glorious. I loved every minute of the rebuild, even the frustrating days when I would find something else that needed attention or I had to order some materials or fabricate something else. How did Alfred Lord Tennyson put it? "I hold it true, whate'er befall/ I feel it, when I sorrow most/ 'Tis better to have loved and lost/ Than never to have loved at all". Oscar Zuniga Air Camper NX41CC "Scout" San Antonio, TX website at http://www.flysquirrel.net ________________________________________________________________________________
Date: Apr 04, 2011
From: "TOM STINEMETZE" <TOMS(at)mcpcity.com>
Subject: Re: Piet as Art
I like the wood colored one myself. Nice work by the way. My heart's still in my throat over those beautiful Piets at Sun N Fun. It's hard to know what to say other than; My prayers are with you guys! Tom Stinemetze N328X >>> "cjborsuk" 4/3/2011 9:31 AM >>> Working on my wing. Just finished putting on the leading and trailing edges and the wing tips, so I put it all together to see how it looks. Exciting stuff!! It looks so much like a piece of art, I decided to turn it into art. Well, to be honest, whoever said it wasn't art already?? I hope you enjoy. Chuck in Raleigh ________________________________________________________________________________
From: "Greg Cardinal" <gcardinal(at)comcast.net>
Subject: Re: Looking for a wood supplier in Minneapolis
Date: Apr 03, 2011
Check with Youngblood Lumber at 612 789-3521. Their spruce supply is erratic, I don't know if they carry marine plywood. Greg ----- Original Message ----- From: <tdudley(at)umn.edu> Sent: Sunday, April 03, 2011 4:09 PM Subject: Pietenpol-List: Re: Looking for a wood supplier in Minneapolis > > Funny--I'm in Minnesota and get all my wood from Georgia (Peach Tree City > Aircraft Spruce). I, however, don't have the experience to select wood > and rip it to my satisfaction. Maybe Dick Navratil or Greg Cardinal could > help. Or Ken Heide? > > Tom > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=335977#335977 > > > ________________________________________________________________________________
Subject: Re: Seat frame heights for long fuselage Piet
From: "Catdesigns" <Catdesigns(at)att.net>
Date: Apr 04, 2011
Referencing the sheet that says Drawing No. 1 on the top right hand corner. Front seat is 7-5/8 inches high above the floor and appears to be level front to back. Rear seat is 6 inches in the front and even with the top of the extra long gusset in the back, which would be 2-1/4 inch high from the bottom of the longeron. Chris -------- Chris Sacramento, CA WestCoastPiet.com Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336034#336034 ________________________________________________________________________________
Date: Apr 04, 2011
From: shad bell <aviatorbell(at)yahoo.com>
Subject: Re: [raa_national] RAA news and events, SnF storm
The big problem with big fly-ins is your airplane is only as safe as the on e tied down next to you.- If his goes flying about, it's gotta land somew here.- We need to be a self policing (spelling) bunch, with out being see n as a bunch of jerks.- It broke my heart to see those Piets in a big pil e, hope they get em flying again. - Shad =0A=0A=0A ________________________________________________________________________________
From: "Charles Campbell" <cncampbell(at)windstream.net>
Subject: Help!
Date: Apr 04, 2011
Hey! Anyone out there. I'm not getting anything. ________________________________________________________________________________
Subject: Re: Help!
From: "Bill Church" <billspiet(at)sympatico.ca>
Date: Apr 04, 2011
??? Care to elaborate? BC Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336045#336045 ________________________________________________________________________________
Subject: Re: Help!
From: gboothe5(at)comcast.net
Date: Apr 04, 2011
SSdtIGhlcmUhDQpTZW50IG9uIHRoZSBTcHJpbnSuIE5vdyBOZXR3b3JrIGZyb20gbXkgQmxhY2tC ZXJyea4NCg0KLS0tLS1PcmlnaW5hbCBNZXNzYWdlLS0tLS0NCkZyb206ICJDaGFybGVzIENhbXBi ZWxsIiA8Y25jYW1wYmVsbEB3aW5kc3RyZWFtLm5ldD4NClNlbmRlcjogb3duZXItcGlldGVucG9s LWxpc3Qtc2VydmVyQG1hdHJvbmljcy5jb20NCkRhdGU6IE1vbiwgNCBBcHIgMjAxMSAxMzowNTo1 MCANClRvOiA8cGlldGVucG9sLWxpc3RAbWF0cm9uaWNzLmNvbT4NClJlcGx5LVRvOiBwaWV0ZW5w b2wtbGlzdEBtYXRyb25pY3MuY29tU3ViamVjdDogUGlldGVucG9sLUxpc3Q6IEhlbHAhDQoNClRo aXMgaXMgYSBtdWx0aS1wYXJ0IG1lc3NhZ2UgaW4gTUlNRSBmb3JtYXQuDQoNCg= ________________________________________________________________________________
Date: Apr 04, 2011
From: Steve Ruse <steve(at)wotelectronics.com>
Subject: Re: Piet as Art
It is a shame to cover all of the hard work that goes into a Piet. I'm often popping an inspection cover off my wing to show curious observers the work inside. But, covering a Piet allows you to do this (pictures from my weekend): http://www.wotelectronics.com/flying/salt/DSC_0581.JPG http://www.wotelectronics.com/flying/salt/DSC_0579.JPG http://www.wotelectronics.com/flying/salt/DSC_0619.JPG http://www.wotelectronics.com/flying/salt/DSC_0642.JPG http://www.wotelectronics.com/flying/salt/DSC_0566.JPG http://www.wotelectronics.com/flying/salt/DSC_0533.JPG http://www.wotelectronics.com/flying/salt/DSC_0489.JPG http://www.wotelectronics.com/flying/salt/DSC_0647.JPG http://www.wotelectronics.com/flying/salt/DSC_0658.JPG http://www.wotelectronics.com/flying/salt/DSC_0672.JPG Steve Ruse Norman, OK Quoting Frank Metcalfe : > There is no doubt about it, looking at a naked Piet is absolutely > art work. In some ways better than one with the cover on.There were > times I did not want to cover it. Keep up the great work and take a > lot of pictures. Hopefully you wont have to see her naked again > once she gets dressed !! --- On Sun, 4/3/11, cjborsuk > wrote: > > > From: cjborsuk <cjborsuk(at)yahoo.com> > Subject: Pietenpol-List: Piet as Art > To: pietenpol-list(at)matronics.com > Date: Sunday, April 3, 2011, 10:31 AM > > > Working on my wing. Just finished putting on the leading and > trailing edges and the wing tips, so I put it all together to see > how it looks. Exciting stuff!! It looks so much like a piece of art, > I decided to turn it into art. Well, to be honest, whoever said it > wasn't art already?? I hope you enjoy. > > Chuck in Raleigh > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=335928#335928 > > > Attachments: > > http://forums.matronics.com//files/small_yellow_wing_4_2_11_013_869.jpg > http://forums.matronics.com//files/small_wing_4_2_11_053_996.jpg > http://forums.matronics.com//files/small_wing_4_2_11_035_239.jpg > http://forums.matronics.com//files/small_wing_4_2_11_030_315.jpg > http://forums.matronics.com//files/small_wing_4_2_11_002_201.jpg > > > t > S WEB FORUMS - > on Web Site - > -Matt Dralle, List Admin. > > ________________________________________________________________________________
From: "Greg Cardinal" <gcardinal(at)comcast.net>
Subject: Re: Looking for a wood supplier in Minneapolis
Date: Apr 03, 2011
Terry, How much time will you have in Minneapolis and how many would you like to see? Dale Johnson and I have 1 at SGS (South St. Paul) Dick Navratil has 2 at OEO (Osceola, WI) Bob Poore has 1 at LVN (Lakeville) EAA Chapter 25 has one in the early stages of construction also at LVN There are more...... Greg Cardinal 612 721-6235 ----- Original Message ----- From: "jarheadpilot82" <jarheadpilot82(at)hotmail.com> Sent: Sunday, April 03, 2011 6:29 PM Subject: Pietenpol-List: Re: Looking for a wood supplier in Minneapolis > > > LHR-MSP on 4/7 > > MSP-LHR on 4/8 > > If there are any Pietenpols in the immediate vicinity of MSP I would sure > love to see them. If not, I will just wait til Brodhead. > > -------- > Semper Fi, > > Terry > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=335997#335997 > > > ________________________________________________________________________________
Date: Apr 04, 2011
From: Ben Charvet <bencharvet(at)gmail.com>
Subject: Re: Help!
On 4/4/2011 1:05 PM, Charles Campbell wrote: > Hey! Anyone out there. I'm not getting anything. > * > > > * We figured you could use a break. Get back to work! -- Ben Charvet, PharmD Staff Pharmacist Parrish Medical center ________________________________________________________________________________
From: "Cuy, Michael D. (GRC-RXD0)[ASRC AEROSPACE CORP]" <michael.d.cuy(at)nasa.gov>
Date: Apr 04, 2011
Subject: Douwe's article in the most recent edition of the BPA
and William Wynnye and Ryan Mueller's Weight and Balance article series I REALLY want to send a BIG congratulations out for such a WELL written art icle by Douwe B. in the last edition of the BPA newsletter. Just outstanding Douwe....thank you very much for your words of wisdom and I admire your motivation in rebuilding and not only that but rebuilding her better than she was ever or would have been before. And for all of you who are going to be doing weight and balance calculation s and figuring out where to position your wing and motor, the THREE article series by WW and Ryan Mueller are MUST READS and many tha nk-you's should go out to them for taking time out of their VACATION TIME to do all of those weight and balances on various Pi etenpols and documenting the fuselage lengths, weights, wing setbacks, etc. for all who are building or will be building and having to do W&B Calculations. Also a big thank you to Doc and Dee Mosher who volunteer countless hours p utting together those newsletters, getting them to the printer, and then sending them out to us. We all owe them a great debt o f gratitude because that's not a paid job by any means and I doubt if our BPA dues barely cover the costs involved. Here here to all of you. Mike C. in Ohio ________________________________________________________________________________
Subject: Re: Piet as Art
From: "cjborsuk" <cjborsuk(at)yahoo.com>
Date: Apr 04, 2011
Steve, That is what I call a great weekend! Where were the pics taken? Can't wait to join you. Thanks guys for the comments. This really is a great group. Looking forward to meeting many of you in person. Raleigh to Brodhead is about 16 hours according to Google maps. Might have to make that happen this summer! Chuck Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336077#336077 ________________________________________________________________________________
From: "Jack Phillips" <pietflyr(at)bellsouth.net>
Subject: Re: Piet as Art
Date: Apr 04, 2011
Raleigh to Brodhead takes about 16 hours driving, but only about 15 hours by Pietenpol. I actually did it in one day a few years ago, leaving Raleigh (Apex) just before dawn and landing at Brodhead about 15 minutes after sundown. Never again! My butt was sore for days, and my hearing has never been the same. Jack Phillips NX899JP "Icarus Plummet" Raleigh, NC -----Original Message----- From: owner-pietenpol-list-server(at)matronics.com [mailto:owner-pietenpol-list-server(at)matronics.com] On Behalf Of cjborsuk Sent: Monday, April 04, 2011 5:13 PM Subject: Pietenpol-List: Re: Piet as Art Steve, That is what I call a great weekend! Where were the pics taken? Can't wait to join you. Thanks guys for the comments. This really is a great group. Looking forward to meeting many of you in person. Raleigh to Brodhead is about 16 hours according to Google maps. Might have to make that happen this summer! Chuck Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336077#336077 ________________________________________________________________________________
Subject: Re: Douwe's article in the most recent edition of the
BPA and Wi
From: "aerocarjake" <flight.jake(at)gmail.com>
Date: Apr 04, 2011
I will second what Mike says.... normally anything he says but the comments above in particular......... thx [Laughing] [Laughing] -------- Jake Schultz - curator, Newport Way Air Museum (OK, it's just my home) Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336080#336080 ________________________________________________________________________________
Subject: Re: Douwe's article in the most recent edition of the
BPA and Wi
From: "Kringle" <Mrkringles(at)msn.com>
Date: Apr 04, 2011
Can back issues be purchased? -------- John Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336097#336097 ________________________________________________________________________________
Date: Apr 04, 2011
From: santiago morete <moretesantiago(at)yahoo.com.ar>
Subject: Rudder Bar and Post
Jack, the F&GM says 3/16 bolts for the post and 1/4 for the bracing tube Hope this helps. - Santiago ________________________________________________________________________________
From: "Jack" <jack(at)textors.com>
Subject: RE: Piet List
Date: Apr 04, 2011
Chuck go here http://www.matronics.com/subscribe and make sure you are subscribed. Then make sure any email from Matronics is "white listed" with your provider Windstream. In another email I will forward you the emails from the list today. Also I think you can view the emails here http://www.matronics.com/listbrowse/pietenpol-list/index.html . And here you can see if your email was removed from Matronics because of bouncing emails http://www.matronics.com/unsubscribed/bouncing.cgi . Hope this helps, Jack _____ From: Charles Campbell [mailto:cncampbell(at)windstream.net] Sent: Monday, April 04, 2011 12:00 PM Subject: Piet List Jack, last week I also signed up for the Corvair list in addition to the Piet list. Now I'm not getting either one. How can I get the Piet list to return? I don't really care about the Corvair list -- I hear it's pretty snotty, anyway, but I really miss the Piet list posts. HELP! ________________________________________________________________________________
From: "Jack" <jack(at)textors.com>
Subject: Re: Piet as Art
Date: Apr 04, 2011
Nice shots Steve, what are the "rotted out parts" you were parked next to? Jack DSM -----Original Message----- From: owner-pietenpol-list-server(at)matronics.com [mailto:owner-pietenpol-list-server(at)matronics.com] On Behalf Of Steve Ruse Sent: Monday, April 04, 2011 12:24 PM Subject: Re: Pietenpol-List: Piet as Art It is a shame to cover all of the hard work that goes into a Piet. I'm often popping an inspection cover off my wing to show curious observers the work inside. But, covering a Piet allows you to do this (pictures from my weekend): http://www.wotelectronics.com/flying/salt/DSC_0581.JPG http://www.wotelectronics.com/flying/salt/DSC_0579.JPG http://www.wotelectronics.com/flying/salt/DSC_0619.JPG http://www.wotelectronics.com/flying/salt/DSC_0642.JPG http://www.wotelectronics.com/flying/salt/DSC_0566.JPG http://www.wotelectronics.com/flying/salt/DSC_0533.JPG http://www.wotelectronics.com/flying/salt/DSC_0489.JPG http://www.wotelectronics.com/flying/salt/DSC_0647.JPG http://www.wotelectronics.com/flying/salt/DSC_0658.JPG http://www.wotelectronics.com/flying/salt/DSC_0672.JPG Steve Ruse Norman, OK Quoting Frank Metcalfe : > There is no doubt about it, looking at a naked Piet is absolutely > art work. In some ways better than one with the cover on.There were > times I did not want to cover it. Keep up the great work and take a > lot of pictures. Hopefully you wont have to see her naked again > once she gets dressed !! --- On Sun, 4/3/11, cjborsuk > wrote: > > > From: cjborsuk <cjborsuk(at)yahoo.com> > Subject: Pietenpol-List: Piet as Art > To: pietenpol-list(at)matronics.com > Date: Sunday, April 3, 2011, 10:31 AM > > > Working on my wing. Just finished putting on the leading and > trailing edges and the wing tips, so I put it all together to see > how it looks. Exciting stuff!! It looks so much like a piece of art, > I decided to turn it into art. Well, to be honest, whoever said it > wasn't art already?? I hope you enjoy. > > Chuck in Raleigh > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=335928#335928 > > > Attachments: > > http://forums.matronics.com//files/small_yellow_wing_4_2_11_013_869.jpg > http://forums.matronics.com//files/small_wing_4_2_11_053_996.jpg > http://forums.matronics.com//files/small_wing_4_2_11_035_239.jpg > http://forums.matronics.com//files/small_wing_4_2_11_030_315.jpg > http://forums.matronics.com//files/small_wing_4_2_11_002_201.jpg > > > t > S WEB FORUMS - > on Web Site - > -Matt Dralle, List Admin. > > ________________________________________________________________________________
From: "Charles Campbell" <cncampbell(at)windstream.net>
Subject: Re: Damage at Sun n' Fun
Date: Apr 04, 2011
Jack, I'm having some trouble with the piet list -- I'm not receiving anything. I'm sending this as a test to see if it comes through. Do not archive. Chuck ----- Original Message ----- From: Jack Phillips To: pietenpol-list(at)matronics.com Sent: Friday, April 01, 2011 8:30 AM Subject: RE: Pietenpol-List: Damage at Sun n' Fun After a day travelling in the mountains in Virginia with no internet, this was a horrible thing to wake up to. My heart goes out to all the pilots, especially our Pietenpol bunch. I'm just so glad no one was seriously hurt. ------------------------------------------------------------------------- ----- From: owner-pietenpol-list-server(at)matronics.com [mailto:owner-pietenpol-list-server(at)matronics.com] On Behalf Of airlion Sent: Thursday, March 31, 2011 5:11 PM To: pietenpol-list(at)matronics.com Subject: Re: Pietenpol-List: Damage at Sun n' Fun I've talked to Gardiner, and he and the other Piet builders are fine. Amazingly, and thankfully, no one was injured. As I understand it, several of the folks from Carrolton who had not gone to Sun-N-Fun are on the road now, driving to Lakeland to help out. Many thanks to all of you for your concern and prayers. Best regards, Susan Mason ------------------------------------------------------------------------- ----- From: Ryan M <aircamperace(at)yahoo.com> To: pietenpol-list(at)matronics.com Sent: Thu, March 31, 2011 2:53:51 PM Subject: Pietenpol-List: Damage at Sun n' Fun Were praying for all our friends out at Sun n' Fun. We're seeing a lot of bad weather down here, reports of a tornado, damaged buildings and aircraft. http://www.theledger.com/apps/pbcs.dll/gallery?Dato 110331&Kategori= PHOTOS51&Lopenr=331009999&Ref=PH&pl=1 Pictures; http://www.theledger.com/apps/pbcs.dll/gallery?Dato 110331&Kategori= PHOTOS51&Lopenr=331009999&Ref=PH&pl=1 http://www.matronics.com/Navigator?Pietenpol-Listhttp://forums.matronics. comhttp://www.matronics.com/contribution ________________________________________________________________________________
From: "Jack Phillips" <pietflyr(at)bellsouth.net>
Subject: Damage at Sun n' Fun
Date: Apr 04, 2011
Came through for me Jack Phillips NX899JP "Icarus Plummet" Raleigh, NC _____ From: owner-pietenpol-list-server(at)matronics.com [mailto:owner-pietenpol-list-server(at)matronics.com] On Behalf Of Charles Campbell Sent: Monday, April 04, 2011 8:57 PM Subject: Re: Pietenpol-List: Damage at Sun n' Fun Jack, I'm having some trouble with the piet list -- I'm not receiving anything. I'm sending this as a test to see if it comes through. Do not archive. Chuck ----- Original Message ----- From: Jack <mailto:pietflyr(at)bellsouth.net> Phillips Sent: Friday, April 01, 2011 8:30 AM Subject: RE: Pietenpol-List: Damage at Sun n' Fun After a day travelling in the mountains in Virginia with no internet, this was a horrible thing to wake up to. My heart goes out to all the pilots, especially our Pietenpol bunch. I'm just so glad no one was seriously hurt. _____ From: owner-pietenpol-list-server(at)matronics.com [mailto:owner-pietenpol-list-server(at)matronics.com] On Behalf Of airlion Sent: Thursday, March 31, 2011 5:11 PM Subject: Re: Pietenpol-List: Damage at Sun n' Fun I've talked to Gardiner, and he and the other Piet builders are fine. Amazingly, and thankfully, no one was injured. As I understand it, several of the folks from Carrolton who had not gone to Sun-N-Fun are on the road now, driving to Lakeland to help out. Many thanks to all of you for your concern and prayers. Best regards, Susan Mason _____ From: Ryan M <aircamperace(at)yahoo.com> Sent: Thu, March 31, 2011 2:53:51 PM Subject: Pietenpol-List: Damage at Sun n' Fun Were praying for all our friends out at Sun n' Fun. We're seeing a lot of bad weather down here, reports of a tornado, damaged buildings and aircraft. http://www.theledger.com/apps/pbcs.dll/gallery?Dato 110331 <http://www.theledger.com/apps/pbcs.dll/gallery?Dato 110331&Kategori=PHOTO S51&Lopenr=331009999&Ref=PH&pl=1> &Kategori=PHOTOS51&Lopenr=331009999&Ref=PH&pl=1 Pictures; http://www.theledger.com/apps/pbcs.dll/gallery?Dato 110331 <http://www.theledger.com/apps/pbcs.dll/gallery?Dato 110331&Kategori=PHOTO S51&Lopenr=331009999&Ref=PH&pl=1> &Kategori=PHOTOS51&Lopenr=331009999&Ref=PH&pl=1 http://www.matronics.com/Navigator?Pietenpol-List http://forums.matronics.com http://www.matronics.com/contribution href="http://www.matronics.com/Navigator?Pietenpol-List">http://www.matronic s.com/Navigator?Pietenpol-List href="http://forums.matronics.com">http://forums.matronics.com href="http://www.matronics.com/contribution">http://www.matronics.com/c ________________________________________________________________________________
Subject: Re: some thoughts on rebuilding
From: "taildrags" <taildrags(at)hotmail.com>
Date: Apr 04, 2011
Axel-? You misjudge me! No ear for poetry? I am your non-typical engineer. I do not look down at my shoes when I speak to beautiful women but I find myself completely at a loss for words when I stand in a cloud of blue smoke from a big radial engine when it starts up and I hear that stammering, banging sound of it clattering and chuffing to life. Airplanes, engines, and women all elicit some of the most poetic things that I can express. I can wax eloquent when I find myself in the cockpit of my Piet early of a spring afternoon with the smell of green growing crops filling the cockpit, mingled with the sweet smell of 100LL, wood, fabric, and hot Aeroshell as they are whipped together by a laminated wooden prop into the richest blend of sights, smells, and sounds that I can imagine. Don't start me to lyin'... there is really nothing better to pique all of the senses that a pilot has available to him or her, no matter what age. Poetry? You'll have some of that flowing from you after you get your engine buttoned back up and get Fat Bottomed Girl back in the air. Come back and talk to me about poetry after you are behind the stick again. -------- Oscar Zuniga San Antonio, TX Air Camper NX41CC Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336118#336118 ________________________________________________________________________________
From: TOM MICHELLE BRANT <tmbrant(at)msn.com>
Subject: Looking for a wood supplier in Minneapolis
Date: Apr 04, 2011
Different Tom here... I have bought my wood (Doug Fir) recently from Youngblood Lumber in NE Minn eapolis. It might be right up your alley if you're looking for something l ess expensive than aircraft grade spruce. If you'd like to see my project and check out the wood=2C feel free to contact me. 612-210-4103. I was lo oking for spar material at Youngblood. What I found was=2C well.... I can get spars from it with some ripping and gluing to remove areas with pitch pockets. The grain in some instances has slope of around 1/2" in 15" and s ome waves here and there but it seems to be within specs for spar material - like I said - as long as you're willing to rip and laminate your spars. I got (2) 16'-0" long rough cut 1 x 6 pieces for about $120 out the door. I bought only two so I could get them home=2C plane them and make a decisio n on their quality. I'm still waffling whether I want to laminate the spar s or just face the music and pay ASS for aircraft grade spruce plus shippin g. I wish I wasn't so cheap! Just for comparison=2C I recently got a quote from ASS for my spar material plus a shipping quote. Would be about $130 for shipping alone. So=2C fig ure if you bought material from MN and shipped it=2C you'd add that to your cost - maybe you're not saving much then??? Tom B. > Subject: Pietenpol-List: Looking for a wood supplier in Minneapolis > From: jarheadpilot82(at)hotmail.com > Date: Sun=2C 3 Apr 2011 10:37:59 -0700 > To: pietenpol-list(at)matronics.com > tmail.com> > > I am going to be in MSP on business later this week. I am trying to put o n my scrounger hat while I am there. I know that Minnesota is a part of the country that has better choices in wood than I do down in Georgia. Does an yone know of a wood supplier in that area? My thought is I could purchase t he wood I want=2C and ship it home cheaper than I can ordering it. I get a good shipping rate via my employer. Any thoughts? Your help is greatly appr eciated. > > -------- > Semper Fi=2C > > Terry > > > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=335957#335957 > > > > > > > =========== =========== =========== =========== > > > ________________________________________________________________________________
Date: Apr 04, 2011
Subject: "Historical reference only"
From: Rick Holland <at7000ft(at)gmail.com>
Hey Guys Did you know that since our Piet plans have not been "modernized" for safety and certification standards our Pietenpols are hereby grounded and for "historical reference only"? >From the latest March 31 EAA Hotline article: >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> *CORBEN SUPER ACE PLANS AVAILABLE FOR PURCHASE* Ace Aircraft Inc. announced it is now selling reproductions of the original Corben Super Ace plans from 1935. As these 1935 plans have not been modernized for current aviation safety and certification standards, these plans are intended for "historical reference purposes only." >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> I am very sorry to inform you that since our Piet plans are dated 1934 and are not modernized they must be surrendered immediately to your nearest FAA district office. However if your Piet has been "modernized" with a "relatively modern" Corvair engine (compared to an ancient 1939 vintage A65) you may disregard this notice. Have a nice day. -- Rick Holland Castle Rock, Colorado "Logic is a wreath of pretty flowers, that smell bad" ________________________________________________________________________________
From: "Clif Dawson" <cdawson5854(at)shaw.ca>
Subject: Re: Help!
Date: Apr 04, 2011
Mad Dog to Mother Goose! Mad Dog to Mother Goose!" Don't pay no mind to those other guys. :-) You're 5X5 here all the way out on the wet coast. Clif Unfortunately, you're on your own with this part of the message..... I'm not getting anything. ------------------------------------------------------------------------- ----- No virus found in this message. Checked by AVG - www.avg.com 04/04/11 ________________________________________________________________________________
From: "Steve Ruse" <steve(at)wotelectronics.com>
Subject: Re: Piet as Art
Date: Apr 04, 2011
I'm not sure Jack, wish I knew. My best guess is that it was some kind of pumping unit. The brown mess up front was an engine and there was a driveshaft going towards the back. The structural timbers were huge. The steel was so corroded from the salts that it was soft...rusted all the way through, even pieces still near 1" thick were just a mass of soft rust. Almost gone entirely. It was really interesting...wish I knew what it was. Somebody paid a lot of money and did a lot of work to get it out there...now it is almost gone. From the construction (steel engine, large timbers, etc.) I'd guess it was made between 1910 and 1940. Clyde Cessna did his early flights on those salt flats. The local bankers didn't want to back him so he went to Wichita instead, undoubtedly changing what might have been. I saw multiple old, old bottles...including a brown glass clorox bleach bottle. How long has it been since clorox came in brown glass bottles? Steve Ruse Norman, OK -------------------------------------------------- From: "Jack" <jack(at)textors.com> Sent: Monday, April 04, 2011 7:39 PM Subject: RE: Re: Pietenpol-List: Piet as Art > > Nice shots Steve, what are the "rotted out parts" you were parked next to? > Jack > DSM > > -----Original Message----- > From: owner-pietenpol-list-server(at)matronics.com > [mailto:owner-pietenpol-list-server(at)matronics.com] On Behalf Of Steve Ruse > Sent: Monday, April 04, 2011 12:24 PM > To: pietenpol-list(at)matronics.com > Subject: Re: Pietenpol-List: Piet as Art > > > > It is a shame to cover all of the hard work that goes into a Piet. > I'm often popping an inspection cover off my wing to show curious > observers the work inside. > > But, covering a Piet allows you to do this (pictures from my weekend): > > http://www.wotelectronics.com/flying/salt/DSC_0581.JPG > http://www.wotelectronics.com/flying/salt/DSC_0579.JPG > http://www.wotelectronics.com/flying/salt/DSC_0619.JPG > http://www.wotelectronics.com/flying/salt/DSC_0642.JPG > http://www.wotelectronics.com/flying/salt/DSC_0566.JPG > http://www.wotelectronics.com/flying/salt/DSC_0533.JPG > http://www.wotelectronics.com/flying/salt/DSC_0489.JPG > http://www.wotelectronics.com/flying/salt/DSC_0647.JPG > http://www.wotelectronics.com/flying/salt/DSC_0658.JPG > http://www.wotelectronics.com/flying/salt/DSC_0672.JPG > > Steve Ruse > Norman, OK > > Quoting Frank Metcalfe : > >> There is no doubt about it, looking at a naked Piet is absolutely >> art work. In some ways better than one with the cover on..There were >> times I did not want to cover it. Keep up the great work and take a >> lot of pictures. Hopefully you won't have to see her naked again >> once she gets dressed !! --- On Sun, 4/3/11, cjborsuk >> wrote: >> >> >> From: cjborsuk <cjborsuk(at)yahoo.com> >> Subject: Pietenpol-List: Piet as Art >> To: pietenpol-list(at)matronics.com >> Date: Sunday, April 3, 2011, 10:31 AM >> >> >> >> Working on my wing. Just finished putting on the leading and >> trailing edges and the wing tips, so I put it all together to see >> how it looks. Exciting stuff!! It looks so much like a piece of art, >> I decided to turn it into art. Well, to be honest, whoever said it >> wasn't art already?? I hope you enjoy. >> >> Chuck in Raleigh >> >> >> >> >> Read this topic online here: >> >> http://forums.matronics.com/viewtopic.php?p=335928#335928 >> >> >> >> >> Attachments: >> >> http://forums.matronics.com//files/small_yellow_wing_4_2_11_013_869.jpg >> http://forums.matronics.com//files/small_wing_4_2_11_053_996.jpg >> http://forums.matronics.com//files/small_wing_4_2_11_035_239.jpg >> http://forums.matronics.com//files/small_wing_4_2_11_030_315.jpg >> http://forums.matronics.com//files/small_wing_4_2_11_002_201.jpg >> >> >> >> >> t >> S WEB FORUMS - >> on Web Site - >> -Matt Dralle, List Admin. >> >> >> >> > > > ________________________________________________________________________________
From: "Douwe Blumberg" <douweblumberg(at)earthlink.net>
Subject: Steve's pics
Date: Apr 05, 2011
Thanks Steve for those gorgeous photos!! Things like that are truly a "shot in the arm" during the long, dark, cold winter days of rebuilding. Helps with the daydreams. Douwe ________________________________________________________________________________
Subject: trimming adjustments
From: "skellytown flyer" <skellflyer1(at)yahoo.com>
Date: Apr 05, 2011
Well, the spring here in the Texas panhandle is not the best time for test flights but it is where I'm at. I have one short flight on the GN-1 I got from D.J. as a project. and it flew pretty well. I hesitate to change anything till I get at least one longer flight in fairly calm conditions.the first one was more to prove to myself that the plane is going to be manageable in flight and I can get it on the ground safely. considering that it went well- I needed to hold some forward stick to maintain level flight and left wing a little heavy but not bad. what I'm wondering is-though I did the best I could at using the dimensions of the fuselage/seat positions, fuel tank centerline. etc. to calculate the empty C/G. and the wing is set at a higher angle of attack to help the aircraft fly at a more level attitude. I think DJ did a good job there- I first was thinking that I should raise the front of the horizontal stabilizer some to help it be more neutral. I am wondering if it might be more useful to move the battery forward some.it is behind the rear seat now since that is where I needed it to go to get the figures to come out right. but since the the stabilizer is flat with the fuselage longerons-if the plane is in pretty close to level flight that might be a good indication that my weight is a little too far aft. any thoughts or advice? I know losing 20 pounds could help but I doubt that'll happen. the winds are again forecast 10 to 25 from the southwest today and they're already over 20. that's pushing my comfort zone for test flights with only one rough runway along a barbed wire fence. but hey the crank didn't snap yet! Raymond Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336160#336160 ________________________________________________________________________________
Subject: Re: trimming adjustments
From: "Bill Church" <billspiet(at)sympatico.ca>
Date: Apr 05, 2011
Raymond, Good to hear that you've managed to get airborne. But, if the weather isn't right (and by "right", I mean dead calm), then it just isn't the right time to be doing test flights. I think you'll need to keep your enthusiasm in check, and use intellect, rather than emotions to decide whether conditions are right for flying. Just ask Douwe, if you need a second opinion. As for your W&B, you mention that you did the calculations as best you could to calculate the empty CG, but did you actually do proper W&B measurements with the finished plane? The way you wrote it, it sounds as though you haven't. Hopefully that's just a misinterpretation. Bill C. Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336170#336170 ________________________________________________________________________________
Subject: Re: trimming adjustments
From: "skellytown flyer" <skellflyer1(at)yahoo.com>
Date: Apr 05, 2011
well yes as usual I probably didn't explain the W&B calc right. as many experimentals go- this one has a stretched fuselage as well as a few other things like I removed the nose tank and installed a tank in the center section of the wing.both of which make the measurements from plans in-correct. what I did was measure from my belly button for distance ( I believe that's a Tony Bingelus idea?) and measure the fuel tank center in flight attitude and use that along with all true measurements for wheels,wing position etc. and triple checked all calculations. that is how I arrived at the battery location to bring it within the limits. -the FAA examiner was satisfied with them and it did fly reasonable well. but since the first test indicated that I need a fair amount of forward stick pressure to maintain level flight. not extreme- but a little more than I'd like, I'm trying to come up with the best and safest way to bring it in. Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336173#336173 ________________________________________________________________________________
Date: Apr 05, 2011
Subject: Re: trimming adjustments
From: Ken Bickers <bickers.ken(at)gmail.com>
One thought is to get a couple of helpers to do the W&B for you, while you sit in the airplane in the flying attitude. That way, if your belly button is more distant from your own center of gravity or not out quite enough (the W&B equivalent of an innie and and an outie), you will get a better measure of the true center of gravity for the airplane. On Tue, Apr 5, 2011 at 9:34 AM, skellytown flyer wrote: > > well yes as usual I probably didn't explain the W&B calc right. as many experimentals go- this one has a stretched fuselage as well as a few other things like I removed the nose tank and installed a tank in the center section of the wing.both of which make the measurements from plans in-correct. what I did was measure from my belly button for distance ( I believe that's a Tony Bingelus idea?) and measure the fuel tank center in flight attitude and use that along with all true measurements for wheels,wing position etc. and triple checked all calculations. that is how I arrived at the battery location to bring it within the limits. -the FAA examiner was satisfied with them and it did fly reasonable well. but since the first test indicated that I need a fair amount of forward stick pressure to maintain level flight. not extreme- but a little more than I'd like, I'm trying to come up with the best and safest way to bring it in. > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=336173#336173 > > ________________________________________________________________________________
From: "Charles Campbell" <cncampbell(at)windstream.net>
Subject: Problems
Date: Apr 05, 2011
I have had problems the last few days so went through the exercise of rejoining the list. Someone please answer this so I will know I'm back on board. Chuck ________________________________________________________________________________
From: Matthew VanDervort <matthew.vandervort(at)gmail.com>
Subject: Re: Problems
Date: Apr 05, 2011
Welcome aboard! Again!! Sent from my iPhone On Apr 5, 2011, at 2:09 PM, "Charles Campbell" w rote: > I have had problems the last few days so went through the exercise of rejo ining the list. Someone please answer this so I will know I'm back on board . Chuck > > ========================== ========= ========================== ========= ========================== ========= ========================== ========= > ________________________________________________________________________________
From: V Groah <vgroah(at)hotmail.com>
Subject: Problems
Date: Apr 05, 2011
welcome back Chuck=2C I hope the problems are the kind that are easily sol ved. Vic 414MV going to fabric. 3hrs on engine From: cncampbell(at)windstream.net Subject: Pietenpol-List: Problems Date: Tue=2C 5 Apr 2011 14:09:19 -0400 I have had problems the last few days so went through the exercise of rejoi ning the list. Someone please answer this so I will know I'm back on board . Chuck ________________________________________________________________________________
From: "Cuy, Michael D. (GRC-RXD0)[ASRC AEROSPACE CORP]" <michael.d.cuy(at)nasa.gov>
Date: Apr 05, 2011
Subject: yes Chuck Campbell, you are back on the Pietenpol list
Your message below came thru below just fine. Welcome back. Mike C. From: owner-pietenpol-list-server(at)matronics.com [mailto:owner-pietenpol-lis t-server(at)matronics.com] On Behalf Of Charles Campbell Sent: Tuesday, April 05, 2011 2:09 PM Subject: Pietenpol-List: Problems I have had problems the last few days so went through the exercise of rejoi ning the list. Someone please answer this so I will know I'm back on board . Chuck ________________________________________________________________________________
Date: Apr 05, 2011
From: John Franklin <jbfjr(at)peoplepc.com>
Subject: Re: Problems
Chuck, Read you 5 X 5... -----Original Message----- From: Charles Campbell Sent: Apr 5, 2011 1:09 PM Subject: Pietenpol-List: Problems I have had problems the last few days so went through the exercise of rejoining the list. Someone please answer this so I will know I'm back on board. Chuck ________________________________________ ________________________________________________________________________________
From: Pietn38b(at)aol.com
Date: Apr 05, 2011
Subject: Re: Problems
Your back:):):) In a message dated 4/5/2011 1:12:01 P.M. Central Daylight Time, cncampbell(at)windstream.net writes: I have had problems the last few days so went through the exercise of rejoining the list. Someone please answer this so I will know I'm back on board. Chuck (http://www.matronics.com/Navigator?Pietenpol-List) (http://www.matronics.com/contribution) ________________________________________________________________________________
Date: Apr 05, 2011
From: "TOM STINEMETZE" <TOMS(at)mcpcity.com>
Subject: Re: Problems
Chuck: Reading you 10 by 10 here in McPherson, KS. Stinemetze >>> "Charles Campbell" 4/5/2011 1:09 PM >>> I have had problems the last few days so went through the exercise of rejoining the list. Someone please answer this so I will know I'm back on board. Chuck ============ ________________________________________________________________________________
Subject: Re: Problems
From: "Piet2112" <curtdm(at)gmail.com>
Date: Apr 05, 2011
Chuck, Welcome back, we missed you! Curt Merdan Flower Mound, TX Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336194#336194 ________________________________________________________________________________
From: "Barry Davis" <bed(at)mindspring.com>
Subject: "Historical reference only"
Date: Apr 05, 2011
All the damage in Florida and not one "snapped crank". Go Figure! Barry Davis N973BP _____ From: owner-pietenpol-list-server(at)matronics.com [mailto:owner-pietenpol-list-server(at)matronics.com] On Behalf Of Rick Holland Sent: Monday, April 04, 2011 10:34 PM Subject: Pietenpol-List: "Historical reference only" Hey Guys Did you know that since our Piet plans have not been "modernized" for safety and certification standards our Pietenpols are hereby grounded and for "historical reference only"? >From the latest March 31 EAA Hotline article: >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> CORBEN SUPER ACE PLANS AVAILABLE FOR PURCHASE Ace Aircraft Inc. announced it is now selling reproductions of the original Corben Super Ace plans from 1935. As these 1935 plans have not been modernized for current aviation safety and certification standards, these plans are intended for "historical reference purposes only." >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> I am very sorry to inform you that since our Piet plans are dated 1934 and are not modernized they must be surrendered immediately to your nearest FAA district office. However if your Piet has been "modernized" with a "relatively modern" Corvair engine (compared to an ancient 1939 vintage A65) you may disregard this notice. Have a nice day. -- Rick Holland Castle Rock, Colorado "Logic is a wreath of pretty flowers, that smell bad" ________________________________________________________________________________
Subject: Re: trimming adjustments
From: "Catdesigns" <Catdesigns(at)att.net>
Date: Apr 05, 2011
Raymond Congratulations on getting your plane finished. Send us a picture so we can see how it turned out. You are correct that an aft CG will cause you to use more forward stick but so will a tail plane out of trim. Did you actually weigh the finished plane on scales and then use that information to find the center of gravity? This is the only true way to find the planes CG. If not then don't fly the plane until you do. Others on this list can walk you through the process better than I could. If your CG measurements are correct where is you CG in regards to the published limits? Is it near (or past) the aft CG limit? If your CG is near the center of the CG envelope then I wouldn't adjust it. It would then appear to be aerodynamic problems that might be solved by adjusting the horizontal stabilizer. Secondly, wait until the wind dies down. You can't do any stability testing if your being blown around. I know it's hard but play it safe. Chris -------- Chris Sacramento, CA WestCoastPiet.com Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336207#336207 ________________________________________________________________________________
Date: Apr 05, 2011
From: "TOM STINEMETZE" <TOMS(at)mcpcity.com>
Subject: Flight Testing
Gentlemen: (with appologies to you two NASA guys) There is a right way and a wrong way to do preparation for flight testing. Luckily NASA has produced a video showing the proper way to get it done. The bad news is, it takes a lot of manpower. The good news is, most of that manpower is used just standing around and watching. I can do that! Enjoy, Stinemetze http://www.youtube.com/watch_popup?v=KZrFC988Thc ________________________________________________________________________________
Subject: Re: Flight Testing
From: "Jerry Dotson" <jdotson(at)centurylink.net>
Date: Apr 05, 2011
Kip I totally agree. I am a Nasa nut. I was in my little Luscombe 8A at about 10,500 when Armstrong, Aldrin and Collins left the Cape in Apollo 11 the morning of July 16, 1969. It is a real memory. -------- Jerry Dotson 59 Daniel Johnson Rd Baker, FL 32531 Started building NX510JD July, 2009 wing, tailfeathers done, fuselage rolling using Lycoming O-235 Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336230#336230 ________________________________________________________________________________
From: "Douwe Blumberg" <douweblumberg(at)earthlink.net>
Subject: ACS starter solenoid question
Date: Apr 05, 2011
If anybody out there has a starter solenoid form Aircraft Spruce, can you answer this question? The solenoid has two small terminals on the front, in addition to the large bat terminal and starter teminal on the sides. One of the small front terminals goes through the starter switch to power and the other small terminal is ground. I can't figure out which is which. Most diagrams I see show only one terminal, the few that show two have the right one to the starter button and the left being ground, but I thought I'd see if anybody has one in use and could just tell me. Thanks Douwe ________________________________________________________________________________
Date: Apr 05, 2011
From: Dave and Connie <dmatt(at)frontiernet.net>
Subject: Re: ACS starter solenoid question
Just a guess but you could probably see if either of them is connected to the case with an ohm meter. If neither of them is connected to the case it probably doesn't matter. You are just energizing an electro magnet. Dave On 4/5/2011 8:07 PM, Douwe Blumberg wrote: > > If anybody out there has a starter solenoid form Aircraft Spruce, can > you answer this question? > > The solenoid has two small terminals on the front, in addition to the > large bat terminal and starter teminal on the sides. > > One of the small front terminals goes through the starter switch to > power and the other small terminal is ground. > > I can't figure out which is which. Most diagrams I see show only one > terminal, the few that show two have the right one to the starter > button and the left being ground, but I thought I'd see if anybody has > one in use and could just tell me. > > Thanks > > Douwe > > ________________________________________________________________________________
Subject: Re: ACS starter solenoid question
From: "Jerry Dotson" <jdotson(at)centurylink.net>
Date: Apr 05, 2011
Douwe, Look close and see "S" and the other "I". The "S" terminal is the start and the "I" goes "HOT" only while cranking. -------- Jerry Dotson 59 Daniel Johnson Rd Baker, FL 32531 Started building NX510JD July, 2009 wing, tailfeathers done, fuselage rolling using Lycoming O-235 Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336239#336239 ________________________________________________________________________________
Date: Apr 05, 2011
From: KM Heide CPO/FAAOP <kmheidecpo(at)yahoo.com>
Subject: Project for sale
Members of the list: - I have a gentleman-at our airport-who approached me asking if I could l ist his pietenpol project for sale. It appears the airport commission has t old him if the plane is not flyable he must give up his hanger spot. Never knew he was building a pietenpol! - The plane is a long fuse type, very good workmanship. You can contact me fo r more information and I can read you a list of everything that comes with the project. He has set his asking price-at $2,500.00 including engine. - KMHeide - ________________________________________________________________________________
From: "Michael McGowan" <shadetree(at)socket.net>
Subject: Re: Project for sale
Date: Apr 05, 2011
I'd like to know more. Where is the project located? Mike McGowan 573-228-5400 shadetree(at)socket.net ----- Original Message ----- From: KM Heide CPO/FAAOP To: Pietenpol Sent: Tuesday, April 05, 2011 8:26 PM Subject: Pietenpol-List: Project for sale Members of the list: I have a gentleman at our airport who approached me asking if I could list his pietenpol project for sale. It appears the airport commission has told him if the plane is not flyable he must give up his hanger spot. Never knew he was building a pietenpol! The plane is a long fuse type, very good workmanship. You can contact me for more information and I can read you a list of everything that comes with the project. He has set his asking price at $2,500.00 including engine. KMHeide ________________________________________________________________________________
Date: Apr 05, 2011
From: KM Heide CPO/FAAOP <kmheidecpo(at)yahoo.com>
Subject: Re: Project for sale
Project is near Fargo, ND. Made from sitka spruce and T-88. Includes a complete Corvair engine. tail lumber and ribs included. all okoume plywood all control metal from Aircraft Spruce and Specialities - KMHeide - --- On Tue, 4/5/11, Michael McGowan wrote: From: Michael McGowan <shadetree(at)socket.net> Subject: Re: Pietenpol-List: Project for sale Date: Tuesday, April 5, 2011, 8:53 PM I'd like to know more. Where is the project located? - Mike McGowan 573-228-5400 shadetree(at)socket.net ----- Original Message ----- From: KM Heide CPO/FAAOP Sent: Tuesday, April 05, 2011 8:26 PM Subject: Pietenpol-List: Project for sale Members of the list: - I have a gentleman-at our airport-who approached me asking if I could l ist his pietenpol project for sale. It appears the airport commission has t old him if the plane is not flyable he must give up his hanger spot. Never knew he was building a pietenpol! - The plane is a long fuse type, very good workmanship. You can contact me fo r more information and I can read you a list of everything that comes with the project. He has set his asking price-at $2,500.00 including engine. - KMHeide - href="http://www.matronics.com/Navigator?Pietenpol-List">http://www.matro nics.com/Navigator?Pietenpol-List href="http://forums.matronics.com">http://forums.matronics.com href="http://www.matronics.com/contribution">http://www.matronics.com/c ________________________________________________________________________________
Subject: View Questions, Fuselage Construction and so on....
From: "erkki67" <erkki2(at)free.fr>
Date: Apr 06, 2011
Hello First I would like to know, which fuselage I should go with, knowing that I'm 6'6" tall and weigh 230lbs? Second, I would like to build a 2-seater Parasol at the best a Pietenpol look a like. And third, I would feel very comfortable with Aluminium tubing riveted by Gussets together. And forth, it has to be light as possible, targeted emptyweight should be around 480 to 500lbs! Does the market offer such an craft with the nostalgic look of the Pietenpol? Best rgds from France Erkki Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336263#336263 ________________________________________________________________________________
Subject: Re: Project for sale
From: "Chad Hill" <crhill74(at)yahoo.com>
Date: Apr 06, 2011
Very interested Give me a call at 605-484-2374 or send me your number. My inlaws live in Frazee could have it gone quickly. Thanks Chad Hill Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336264#336264 ________________________________________________________________________________
From: Dewey Davenport <onedgerc(at)yahoo.com>
Subject: Re: Project for sale
Date: Apr 06, 2011
Would you happen to have any pictures or describe a little more about it. Ho w much of the fuse is built? Are all the metal fitting made up? Is the wing g oing to be a 3 piece or one piece? Thanks Dewey Sent from my iPod On Apr 6, 2011, at 5:41, KM Heide CPO/FAAOP wrote: > Project is near Fargo, ND. > Made from sitka spruce and T-88. > Includes a complete Corvair engine. > tail lumber and ribs included. > all okoume plywood > all control metal from Aircraft Spruce and Specialities > > KMHeide > > > > > --- On Tue, 4/5/11, Michael McGowan wrote: > > From: Michael McGowan <shadetree(at)socket.net> > Subject: Re: Pietenpol-List: Project for sale > To: pietenpol-list(at)matronics.com > Date: Tuesday, April 5, 2011, 8:53 PM > > I'd like to know more. Where is the project located? > > Mike McGowan > 573-228-5400 > shadetree(at)socket.net > ----- Original Message ----- > From: KM Heide CPO/FAAOP > To: Pietenpol > Sent: Tuesday, April 05, 2011 8:26 PM > Subject: Pietenpol-List: Project for sale > > > Members of the list: > > I have a gentleman at our airport who approached me asking if I could list his pietenpol project for sale. It appears the airport commission has told h im if the plane is not flyable he must give up his hanger spot. Never knew h e was building a pietenpol! > > The plane is a long fuse type, very good workmanship. You can contact me f or more information and I can read you a list of everything that comes with t he project. He has set his asking price at $2,500.00 including engine. > > KMHeide > > > > href="http://www.matronics.com/Navigator?Pietenpol-List">http://www.matr onics.com/Navigator?Pietenpol-List > href="http://forums.matronics.com">http://forums.matronics.com > href="http://www.matronics.com/contribution">http://www.matronics.com/c > > > " target=_blank rel=nofollow>http://www.matronics.com/Navigator?Pieten pol-List > =nofollow>http://forums.matronics.com > blank rel=nofollow>http://www.matronics.com/contribution > > > ========================== ========= ========================== ========= ========================== ========= ========================== ========= > ________________________________________________________________________________
Date: Apr 06, 2011
From: airlion <airlion(at)bellsouth.net>
Subject: "Historical reference only"
The tie downs I used=C2-=C2- were 6 inch plates with 3 12 in nails driv en down in each one. They did not work. The two other Piets had something s imilar.=C2- I was told down there that 2 by 4's lashed along the leading edge of the wings would keep the lift down in a strong wind but we were hit by a twister of about 95 mph. Gardiner. It was a real Pietenpile of shat. --- On Tue, 4/5/11, Jack Phillips wrote: From: Jack Phillips <pietflyr(at)bellsouth.net> Subject: RE: Pietenpol-List: "Historical reference only" Date: Tuesday, April 5, 2011, 8:29 PM =0A=0A=0A =0A =0A=0A =0A=0A =0A=0A =0A=0A =0A=0A=0A=0A=0A=0A=0A=0ASo far Ra ndy Bush has been the only one=0Awho has managed to snap his crank while on the ground. =0A=0A =C2- =0A=0AA snapped crank or two would have been far =0Apreferable (assuming the ensuing forced landings were uneventful) to the =0Acarnage at SNF.=C2- =0A=0A =C2- =0A=0AThere have been some discussi ons on the=0Alist about tie-downs.=C2- Barry, do you know what types of t ie-downs the=0APiets there were using?=C2- I expect it doesn=99t ma tter what tie-down=0Ayou have if a tornado hits your airplane. =0A=0A =C2 - =0A=0ADo Not=0AArchive =0A=0A =C2- =0A=0AJack Phillips =0A=0ANX899JP =C2- =9CIcarus Plummet=9D =0A=0ARaleigh,=0A NC =0A=0A =C2- =0A=0A=0A=0A=0A=0A=0A=0A=0A=0AFrom:=0Aowner-pietenpol-list-server@matronics .com=0A[mailto:owner-pietenpol-list-server(at)matronics.com] On Behalf Of Barr y Davis =0ASent: Tuesday, April 05, 2011 3:53=0APM =0ATo: pietenpol-list(at)matronics.com =0ASubject: RE: Pietenpol-List:=0A"Historical reference only" =0A=0A=0A=0A =C2- =0A=0AAll the damage in=0A Florida and not one "snapped=0Acrank". Go Figure! =0A=0ABarry Davis =0A=0AN973BP =0A=0A =C2- =0A=0A=0A=0A=0A=0A=0A =0AFrom:=0Aowner-pietenpol-list-server(at)matronics.com=0A[mailto:owner-pieten pol-list-server(at)matronics.com] On Behalf Of Rick Holland =0ASent: Monday, April 04, 2011 10:34=0APM =0ATo: pietenpol-list(at)matronics.com =0ASubject: Pietenpol-List:=0A"Historical reference only" =0A=0AHey Guys =0A =0ADid you know that since our Piet plans have not been "modernized" for=0A safety and certification standards our Pietenpols are hereby grounded and f or=0A"historical reference only"? =0A =0A>From the latest March 31 EAA Hotline article: =0A =0A>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> =0ACORBEN SUPER ACE PLANS AVAILABLE FOR=0APURCHASE =0AAce Aircraft Inc. announced it is now selling reproductions of the origi nal=0ACorben Super Ace plans from 1935. As these 1935 plans have not been m odernized=0Afor current aviation safety and certification standards, these plans are=0Aintended for "historical reference purposes only." =0A>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> =0A =0AI am very sorry to inform you that since our Piet plans are dated 1934 a nd are=0Anot modernized they must be surrendered immediately to your neares t FAA=0Adistrict office. However if your Piet has been "modernized" with a =0A"relatively modern" Corvair engine (compared to an ancient 1939=0Avintag e A65) you may disregard this notice. =0A =0AHave a nice day. =0A =0A-- =0ARick Holland =0ACastle Rock, Colorado =0A =0A"Logic is a wreath of pretty flowers, that smell bad" =0A=0A =C2- =C2 -href="http://www.matronics.com/Navigator?Pietenpol-List">http://www.ma tronics.com/Navigator?Pietenpol-Listhref="http://forums.matronics.com">ht tp://forums.matronics.comhref="http://www.matronics.com/contribution">htt p://www.matronics.com/c =C2- =C2-http://www.matronics.com/Navigator?Pie tenpol-Listhttp://forums.matronics.comhttp://www.matronics.com/contribution =C2- =0A=0A=0A=0A=0A=0A=0A ________________________________________________________________________________
Subject: Re: "Historical reference only"
From: "kevinpurtee" <kevin.purtee(at)us.army.mil>
Date: Apr 06, 2011
Gardiner - unless you tied those airplanes down inside a hurricane-rated hangar there wasn't shat you were going to do about keeping them secured. Glad you're safe and I'm sorry for your drama. Shelley and I are thinking about you. Kevin -------- Kevin "Axel" Purtee NX899KP Austin/Georgetown, TX Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336272#336272 ________________________________________________________________________________
Subject: Re: View Questions, Fuselage Construction and so on....
From: "erkki67" <erkki2(at)free.fr>
Date: Apr 06, 2011
Nope for all 4 questions? Bst rgds Erkki Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336280#336280 ________________________________________________________________________________
Date: Apr 06, 2011
Subject: Re: View Questions, Fuselage Construction and so on....
From: Ryan Mueller <rmueller23(at)gmail.com>
Well, to recap, you only asked two questions: "First I would like to know, which fuselage I should go with, knowing that I'm 6'6" tall and weigh 230lbs? (question 1) Second, I would like to build a 2-seater Parasol at the best a Pietenpol look a like. And third, I would feel very comfortable with Aluminium tubing riveted by Gussets together. And forth, it has to be light as possible, targeted emptyweight should be around 480 to 500lbs! Does the market offer such an craft with the nostalgic look of the Pietenpol?" (question 2) The answer to the first question is negated by the fact that you want to build a Pietenpol look-a-like, so short vs long is irrelevant....as you just said you don't want to build an actual Pietenpol (although at 6'6" you'd probably want the "Corvair" fuselage). The answer to your second question, does the market offer a Pietenpol look-alike built of aluminum tubing riveted together with an empty weight of 480 to 500 lbs.....no. If you are dead set on having an aluminum tubing, pop-riveted construction parasol you might check with Robert Baslee of Airdrome Airplanes. They primarily do WWI/pre-war replicas built with that construction method, although I don't know offhand if they have any two-seaters. They had a website, although it looks like they may not have paid the bill this month, as it redirects to their providers page... Ryan On Wed, Apr 6, 2011 at 8:18 AM, erkki67 wrote: > > Nope for all 4 questions? > > Bst rgds Erkki > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=336280#336280 > > ________________________________________________________________________________
Subject: Re: Tie Downs at Sun n Fun
From: "K5YAC" <hangar10(at)cox.net>
Date: Apr 06, 2011
Agreed Mike... and thanks Barry! -------- Mark Chouinard Wings, Center Section and Empannage framed up - Working on Fuselage Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336294#336294 ________________________________________________________________________________
From: "Barry Davis" <bed(at)mindspring.com>
Subject: Tie Down Test Video
Date: Apr 06, 2011
I found the You Tube Video testing various tiedowns. See It Here http://www.youtube.com/watch?v=Loq1olceSIE Barry Davis NX973BP ________________________________________________________________________________
Subject: Re: View Questions, Fuselage Construction and so on....
From: "Bill Church" <billspiet(at)sympatico.ca>
Date: Apr 06, 2011
Erkki, My "nope" answer was in response to your last question: Does the market offer such an craft with the nostalgic look of the Pietenpol?" I'm not aware of any Pietenpol lookalikes, especially one made from aluminum tubing. There is a single-place parasol design that is built from extruded aluminum angle, called the Texas Parasol. It bears some resemblance to the Pietenpol. Attached is a spec sheet. It looks as though it would give you everything you're looking for, EXCEPT the 2-seater requirement. 2 seats, under 500 pounds empty weight, AND looking like a real airplane is a tall order to fill. The plans and builder's manual for the Texas Parasol are available for free here: http://www.matronics.com/photoshare/cavelamb@earthlink.net.02.11.2006/index.html Bill C. Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336298#336298 Attachments: http://forums.matronics.com//files/tp_specs_985.pdf ________________________________________________________________________________
Subject: Re: View Questions, Fuselage Construction and so on....
From: "Bill Church" <billspiet(at)sympatico.ca>
Date: Apr 06, 2011
That link doesn't seem to be right. Try this: http://www.matronics.com/photoshare/cavelamb@earthlink.net.02.11.2006/ Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336299#336299 ________________________________________________________________________________
From: "Dale Johnson" <ddjohn(at)earthlink.net>
Subject: Re: "Historical reference only"
Date: Apr 06, 2011
----- Original Message ----- From: "kevinpurtee" <kevin.purtee(at)us.army.mil> Sent: Wednesday, April 06, 2011 9:06 AM Subject: Pietenpol-List: Re: "Historical reference only" > > > Gardiner - unless you tied those airplanes down inside a hurricane-rated > hangar there wasn't shat you were going to do about keeping them secured. > Glad you're safe and I'm sorry for your drama. Shelley and I are thinking > about you. > > Kevin > > -------- > Kevin "Axel" Purtee > NX899KP > Austin/Georgetown, TX > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=336272#336272 > > > ________________________________________________________________________________
From: "Gboothe5" <gboothe5(at)comcast.net>
Subject: Gilmer, Tx
Date: Apr 06, 2011
OK.Show of hands..Who's been to Gilmer, Tx..Yes, I know Kevin, you have been there (you can put your hand down)..but, who else? So what are the odds that you put out a Marklegram that you're going to be in Gilmer, Tx, and you want to know if there are any Piet builders near... and one pops up! Robert Caldwell is a Texas Gentleman who keeps his Stinson, and part of his Piet in Gilmer. The rest is back at home base in Holly Lake, Tx, about 20 miles away. When you go to see anyone in Texas, the first order of business is to go git some Texas BBQ. Since it was a bit windy, Robert and I went to git the obligatory BBQ, chat a bit, then return to the airport to check the winds. They had died down significantly, so we jumped into his sturdy Stinson and flew to Holly Lake. There a friend, with a newly updated Tri-pacer, loaned his jeep and we drove to Robert's house and workshop to see the rest of the project. Robert is an excellent craftsman, with some very cool ideas about the pilot seat.that's all I'm going to say for now. You'll have to wait until he finishes and he and Axel barnstorm to Brodhead. Don't fail to check out Picture #4..It's a Corvair that hasn't even broken its cra-..Wait a minute..I made a deal with Jack, and Rule #1: The Deal's The Deal. Signing off from beautiful Gilmer, Texas, Gary from Cool, Ca ________________________________________________________________________________
Subject: Re: Tie Downs at Sun n Fun
From: "aerocarjake" <flight.jake(at)gmail.com>
Date: Apr 06, 2011
Thanks Barry..... very nice and detailed report. sad to see stuff like this happen but good to see eaa trying to learn from it. I stood on the grounds of OSH one time (many years ago) and watched a waterspout skip across lake winnebago - all the time wondering what damage that would do one mile or so closer...... scary stuff but part of life's reality I guess........ -------- Jake Schultz - curator, Newport Way Air Museum (OK, it's just my home) Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336333#336333 ________________________________________________________________________________
Date: Apr 06, 2011
From: KM Heide CPO/FAAOP <kmheidecpo(at)yahoo.com>
Subject: Re: Project for sale
Chad, - PLease call me and I can give directions and tell you more about this plane . - Ken Heide 701-793-3030 - --- On Wed, 4/6/11, Chad Hill wrote: From: Chad Hill <crhill74(at)yahoo.com> Subject: Pietenpol-List: Re: Project for sale Date: Wednesday, April 6, 2011, 4:24 AM Very interested Give me a call at 605-484-2374 or send me your number. My i nlaws live in Frazee could have it gone quickly. Thanks Chad Hill Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336264#336264 le, List Admin. ________________________________________________________________________________
Subject: Re: View Questions, Fuselage Construction and so on....
From: "erkki67" <erkki2(at)free.fr>
Date: Apr 06, 2011
Does anyone have the knowledge to draw up a XXL Fuselage of the Pietenpol, so a 6'6" would fit? Bst rgds Erkki [Idea] [Question] Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336336#336336 ________________________________________________________________________________
From: "Douwe Blumberg" <douweblumberg(at)earthlink.net>
Subject: large fuselage for Erkki
Date: Apr 07, 2011
Hello Erkki, Welcome to the Pietenpol group! If you're not familiar with their story, a group in Florida pooled their resources and time and built six Pietenpols labled "big Piets" because while basically Pietenpols, they were modified in fairly significant ways to add some extra room for larger people. They used welded steel fuselages. Not sure who did the engineering, but Barry Davis who watches this list could fill you in with more detail. There are also some articles about then in the Brodhead Pietenpol Newsletter which you should get. I'd also suggest you contact the British Piet group. Great group of guys and very helpful. Except for not having a pop riveted fuselage, there aren't many planes simpler to build (scratch built that is, not a kit) than a Pietenpol. After all, that is what it was designed for, an average guy using average tools and average materials. I'm not familiar with a two seat pop riveted plane that fits your description. I did see some plans for a "sopwith tabloid" (forgot the company's name but you can link to their site through the www.dawnpatrol <http://www.dawnpatrol/> site) which is going to seat two people side by side, but it's a biplane. I'd suggest you get some plans and study them. Mr. Pietenpol designed a steel tube fuselage which works fine and saves about 20 lbs over the wood, and learning to weld isn't that big a deal, or you can always lean to tack weld and then have a pro do the final welding. Get the three Tony Bingiles books on homebuilding too and you can't go wrong! Good luck, and feel free to ask your questions. Douwe ________________________________________________________________________________
From: Oscar Zuniga <taildrags(at)hotmail.com>
Subject: Gilmer, Tx
Date: Apr 07, 2011
Well, I haven't actually been to Gilmer but I've been close. In a state this big, that's about as good as it gets sometimes ;o) closest I've been to Gilmer was when we drove through Carthage on the way to Corky's in Shreveport. I'll bet Corky knows this gent who is building the Piet in Gilmer. Oscar Zuniga Air Camper NX41CC "Scout" San Antonio, TX website at http://www.flysquirrel.net ________________________________________________________________________________
Subject: Re: large fuselage for Erkki
From: "erkki67" <erkki2(at)free.fr>
Date: Apr 07, 2011
Hello Douwe Thank you very much for your input. I wasn't aware about those builders in Florida, and for sure I would like to know more about their fuselages. I've found a aircraft which have my demanded riveted fuselage, but it's a biplane (german Kiebitz ) as well, but I would prefer to have a parasol like the Pietenpol. As the weight is an issue, at least here at France, and I would like to register it here in our 2 seater ultralight class MTOW 1041.6lbs incl parachute and PAX. This is the reason why I would prefer to have a Piet or look a like that's as light as possible. And to get there, I belive that the riveted Aluminium tube system is the way to go. And by the way, to rivet the airframe together is within reach of almost every builder. I've been following the Airdrome Aeroplanes for some while and even wrote to Mr. Baslee, but the price he asked for a Parasol was out of my reach, for that price I could buy a LSA, but as I'm not Bill Gates, I'll have to find an homebuilding solution. Bst rgds Erkki Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336345#336345 ________________________________________________________________________________
Date: Apr 07, 2011
Subject: Sun N Fun Visit
From: Charles Waldo <cwaldo.jr(at)gmail.com>
Well just got back from Florida. Wanted to thank "Skip" and the other gentleman I met (Sorry we forgot your name) at the Sun n Fun Wood Working shop for spending some time going over the Piet they where working on with me. Not to mention the millions of questions I had on the design. "Skip" is a very very patient man.....Sadly due to the weather issues I did not get the "Waldo" in a Piet picture we where all looking for......maybe next time...My sympathy goes out to all the pilots who lost aircraft down there, it was truly a sad sight for my son and I to behold....... Chuck Waldo ________________________________________________________________________________
Subject: Re: View Questions, Fuselage Construction and so on....
From: "Billy McCaskill" <billmz(at)cox.net>
Date: Apr 07, 2011
Hi Erkki, Welcome to the list. As to someone designing an XXL fuselage for a Piet, I am sure that it could be done but as to having the finished airplane weigh in at 480-500 lbs empty would be nearly impossible in my opinion. Even the lightest Pietenpols on the list here, built according to the plans, weigh in at 585 lbs or so, and up to as much as 730 lbs empty. The engines commonly used on Pietenpols here commonly weigh 200-250 lbs. Lighter engine packages can cause significant problems with weight and balance issues. If the engine you choose weighs 200 lbs, that leaves you only 280-300 lbs for the rest of the airframe, instruments, covering, control systems, etc. I have read that the finished and covered wing weighs over 100lbs alone. It doesn't seem that the Pietenpol will fit into your weight requirements to be registered as an ultralight in your country. I wish you luck in finding a 2 place airplane that will meet your requirements for both pilot size and aircraft empty weight. -------- Billy McCaskill Urbana, IL tail section almost done, starting on ribs soon Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336355#336355 ________________________________________________________________________________
Subject: Re: View Questions, Fuselage Construction and so on....
From: "Bill Church" <billspiet(at)sympatico.ca>
Date: Apr 07, 2011
Erkki, Like Billy said, enlarging the Pietenpol slightly would not be the biggest challenge - but keeping the weight under 500 pounds will. Increasing the design by say 5% overall would probably result in sufficient extra room to accommodate a larger pilot, but the extra size will also result in the need for a more powerful motor (= even more weight). What you need to do is move to Canada. :) Here in Canada, we may register a plans-built Pietenpol as a Basic Ultralight, provided the take-off weight is 1200 pounds (544kg) or less. The "catch" is that the only way two people can ever fly in a Basic Ultralight is if both occupants hold a U/L pilot's license (or if the pilot has an U/L instructor's rating and the aircraft is being used for training). Unfortunately, I don't think there's any easy answer to your request. Maybe if you fill the wings with helium... Bill C. Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336358#336358 ________________________________________________________________________________
Subject: Re: View Questions, Fuselage Construction and so on....
From: helspersew(at)aol.com
Date: Apr 07, 2011
I think I heard of someone in the past even filling ping pong balls with he lium. Their size and shape make it easy to fit inside all hollow places ins ide the fuse and wings. Dan Helsper Puryear, TN -----Original Message----- From: Bill Church <billspiet(at)sympatico.ca> Sent: Thu, Apr 7, 2011 10:50 am Subject: Pietenpol-List: Re: View Questions, Fuselage Construction and so o n.... > Erkki, ike Billy said, enlarging the Pietenpol slightly would not be the biggest hallenge - but keeping the weight under 500 pounds will. Increasing the des ign y say 5% overall would probably result in sufficient extra room to accommod ate larger pilot, but the extra size will also result in the need for a more owerful motor (= even more weight). hat you need to do is move to Canada. :) ere in Canada, we may register a plans-built Pietenpol as a Basic Ultraligh t, rovided the take-off weight is 1200 pounds (544kg) or less. The "catch" is that he only way two people can ever fly in a Basic Ultralight is if both occupa nts old a U/L pilot's license (or if the pilot has an U/L instructor's rating a nd he aircraft is being used for training). nfortunately, I don't think there's any easy answer to your request. Maybe if ou fill the wings with helium... Bill C. ead this topic online here: http://forums.matronics.com/viewtopic.php?p=336358#336358 -= - The Pietenpol-List Email Forum - -= Use the Matronics List Features Navigator to browse -= the many List utilities such as List Un/Subscription, -= Archive Search & Download, 7-Day Browse, Chat, FAQ, -= Photoshare, and much much more: - -= --> http://www.matronics.com/Navigator?Pietenpol-List - -======================== -= - MATRONICS WEB FORUMS - -= Same great content also available via the Web Forums! - -= --> http://forums.matronics.com - -======================== -= - List Contribution Web Site - -= Thank you for your generous support! -= -Matt Dralle, List Admin. -= --> http://www.matronics.com/contribution -======================== ________________________________________________________________________________
Subject: Angle of Incident
From: "Pieti Lowell" <Lowellcfrank(at)yahoo.com>
Date: Apr 07, 2011
Has there any 612 wings been flying yet ? I will be raising my rear Cabanes an inch or so to get the angle if incident to one degree as suggested by Riblitt, the Cabanes are now the length as on the drawings. This is far too much angle, and requires a hefty forward stick pressure, Pieti Lowell Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336366#336366 ________________________________________________________________________________
Date: Apr 07, 2011
From: airlion <airlion(at)bellsouth.net>
Subject: Re: View Questions, Fuselage Construction and so on....
How many ping pong balls stuffed in the nose and leading edge of the wings will it take to float a Piet if we decide to go to the Bahamas. That would be a very interesting trip; I have been there in my boat. I am still optomi stic. Gardiner. --- On Thu, 4/7/11, helspersew(at)aol.com wrote: From: helspersew(at)aol.com <helspersew(at)aol.com> Subject: Re: Pietenpol-List: Re: View Questions, Fuselage Construction and so on.... Date: Thursday, April 7, 2011, 1:27 PM =0AI think I heard of someone in the past even filling ping pong balls with helium. Their size and shape make it easy to fit inside all hollow places inside the fuse and wings.=0A=0A=0A-=0A=0A=0ADan Helsper=0A=0A=0APuryear, TN =0A =0A=0A=0A=0A=0A =0A =0A=0A=0A-----Original Message----- =0AFrom: Bill Church <billspiet(at)sympatico.ca> =0ATo: pietenpol-list =0ASent: Thu, Apr 7, 2011 10:50 am =0ASubject: Pietenpol-List: Re: View Questions, Fuselage Construction and s o on.... =0A patico.ca> Erkki, Like Billy said, enlarging the Pietenpol slightly would not be the biggest challenge - but keeping the weight under 500 pounds will. Increasing the de sign by say 5% overall would probably result in sufficient extra room to accommo date a larger pilot, but the extra size will also result in the need for a more powerful motor (= even more weight). What you need to do is move to Canada. :) Here in Canada, we may register a plans-built Pietenpol as a Basic Ultralig ht, provided the take-off weight is 1200 pounds (544kg) or less. The "catch" is that the only way two people can ever fly in a Basic Ultralight is if both occup ants hold a U/L pilot's license (or if the pilot has an U/L instructor's rating and the aircraft is being used for training). Unfortunately, I don't think there's any easy answer to your request. Maybe if you fill the wings with helium... Bill C. Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336358#336358 " target=_blank>http://www.matronics.com/Navigator?Pietenpol-List p://forums.matronics.com blank>http://www.matronics.com/contribution =0A=0A=0A ________________________________________________________________________________
From: "Jack" <jack(at)textors.com>
Subject: Re: View Questions, Fuselage Construction and
so on....
Date: Apr 07, 2011
Gardiner, let's make the trip together, that has been a goal of mine since starting the Piet. Jack DSM _____ From: owner-pietenpol-list-server(at)matronics.com [mailto:owner-pietenpol-list-server(at)matronics.com] On Behalf Of airlion Sent: Thursday, April 07, 2011 5:35 PM Subject: Re: Pietenpol-List: Re: View Questions, Fuselage Construction and so on.... How many ping pong balls stuffed in the nose and leading edge of the wings will it take to float a Piet if we decide to go to the Bahamas. That would be a very interesting trip; I have been there in my boat. I am still optomistic. Gardiner. --- On Thu, 4/7/11, helspersew(at)aol.com wrote: From: helspersew(at)aol.com <helspersew(at)aol.com> Subject: Re: Pietenpol-List: Re: View Questions, Fuselage Construction and so on.... Date: Thursday, April 7, 2011, 1:27 PM I think I heard of someone in the past even filling ping pong balls with helium. Their size and shape make it easy to fit inside all hollow places inside the fuse and wings. Dan Helsper Puryear, TN -----Original Message----- From: Bill Church <billspiet(at)sympatico.ca> Sent: Thu, Apr 7, 2011 10:50 am Subject: Pietenpol-List: Re: View Questions, Fuselage Construction and so on.... Erkki, Like Billy said, enlarging the Pietenpol slightly would not be the biggest challenge - but keeping the weight under 500 pounds will. Increasing the design by say 5% overall would probably result in sufficient extra room to accommodate a larger pilot, but the extra size will also result in the need for a more powerful motor (= even more weight). What you need to do is move to Canada. :) Here in Canada, we may register a plans-built Pietenpol as a Basic Ultralight, provided the take-off weight is 1200 pounds (544kg) or less. The "catch" is that the only way two people can ever fly in a Basic Ultralight is if both occupants hold a U/L pilot's license (or if the pilot has an U/L instructor's rating and the aircraft is being used for training). Unfortunately, I don't think there's any easy answer to your request. Maybe if you fill the wings with helium... Bill C. Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336358#336358 " target=_blank>http://www.matronics.com/Navigator?Pietenpol-List p://forums.matronics.com blank>http://www.matronics.com/contribution href="http://www.matronics.com/Navigator?Pietenpol-List">http://wwgt; <http://forums.matronics.c==========%3cbr%3e%3cbr%3e%3c/font%3e%3c/b%3e%3cfo nt%20color=> <http://forums.matronics.c==========%3cbr%3e%3cbr%3e%3c/font%3e%3c/b%3e%3cfo nt%20color=> <http://forums.matronics.c==========%3cbr%3e%3cbr%3e%3c/font%3e%3c/b%3e%3cfo nt%20color=> <http://forums.matronics.c==========%3cbr%3e%3cbr%3e%3c/font%3e%3c/b%3e%3cfo nt%20color=> - The Pietenpol-List Email Forum - <http://forums.matronics.c==========%3cbr%3e%3cbr%3e%3c/font%3e%3c/b%3e%3cfo nt%20color=> <http://forums.matronics.c==========%3cbr%3e%3cbr%3e%3c/font%3e%3c/b%3e%3cfo nt%20color=> <http://forums.matronics.c==========%3cbr%3e%3cbr%3e%3c/font%3e%3c/b%3e%3cfo nt%20color=> & Download, 7-Day Browse, Chat, FAQ, <http://forums.matronics.c==========%3cbr%3e%3cbr%3e%3c/font%3e%3c/b%3e%3cfo nt%20color=> <http://forums.matronics.c==========%3cbr%3e%3cbr%3e%3c/font%3e%3c/b%3e%3cfo nt%20color=> <http://forums.matronics.c==========%3cbr%3e%3cbr%3e%3c/font%3e%3c/b%3e%3cfo nt%20color=> --> http://www.matronics.com/Navigator?Pietenpol-List ________________________________________________________________________________
Date: Apr 07, 2011
Subject: Re: View Questions, Fuselage Construction and so on....
From: mike Hardaway <bkemike(at)gmail.com>
A ping-pong ball is 40mm or 1.57 in. in diameter, giving a volume of 2.04 cu. in. This will displace about 0.07385 lb of water. That volume of air weighs about 0.0000907 lb. That volume of helium weighs about .0000125 lb. Each air-filled ping-pong ball would supply 0.0758 lb of buoyancy in sea water while each helium-filled ball would buoy 0.0759 lb. If we assume that a Piet in sea water is 600 lb of dead weight (no buoyancy contribution from wood or fuel...or pilot), it would take 7918 air-filled ping-pong balls or 7909 helium-filled ping pong balls to provide neutral buoyancy. If a pilot wants to have some of his or her body out of the water while waiting for rescue, he or she should add a couple of thousand balls. Mike Hardaway On Thu, Apr 7, 2011 at 3:35 PM, airlion wrote: > How many ping pong balls stuffed in the nose and leading edge of the wings > will it take to float a Piet if we decide to go to the Bahamas. That would > be a very interesting trip; I have been there in my boat. I am still > optomistic. Gardiner. > > --- On *Thu, 4/7/11, helspersew(at)aol.com * wrote: > > > From: helspersew(at)aol.com <helspersew(at)aol.com> > > Subject: Re: Pietenpol-List: Re: View Questions, Fuselage Construction and > so on.... > To: pietenpol-list(at)matronics.com > Date: Thursday, April 7, 2011, 1:27 PM > > I think I heard of someone in the past even filling ping pong balls with > helium. Their size and shape make it easy to fit inside all hollow places > inside the fuse and wings. > > Dan Helsper > Puryear, TN > > > -----Original Message----- > From: Bill Church <billspiet(at)sympatico.ca> > To: pietenpol-list > Sent: Thu, Apr 7, 2011 10:50 am > Subject: Pietenpol-List: Re: View Questions, Fuselage Construction and so > on.... > > > Erkki, > Like Billy said, enlarging the Pietenpol slightly would not be the biggest > challenge - but keeping the weight under 500 pounds will. Increasing the design > by say 5% overall would probably result in sufficient extra room to accommodate > a larger pilot, but the extra size will also result in the need for a more > powerful motor (= even more weight). > What you need to do is move to Canada. :) > Here in Canada, we may register a plans-built Pietenpol as a Basic Ultralight, > > provided the take-off weight is 1200 pounds (544kg) or less. The "catch" is that > the only way two people can ever fly in a Basic Ultralight is if both occupants > hold a U/L pilot's license (or if the pilot has an U/L instructor's rating and > the aircraft is being used for training). > Unfortunately, I don't think there's any easy answer to your request. Maybe if > you fill the wings with helium... > > Bill C. > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=336358#336358 > > > " target=_blank>http://www.matronics.com/Navigator?Pietenpol-List > p://forums.matronics.com > blank>http://www.matronics.com/contribution > > > * > > > * > > * > > ________________________________________________________________________________
From: "Robert" <caldwrl(at)etex.net>
Subject: Gilmer, TX
Date: Apr 07, 2011
I suppose I must give this a try (first time contributor)... especially following so nice a narrative by Mr. Boothe and being so kind to mention me and my Piet project. I have monitored this thread for some time now and have gleaned many great ideas and facts from it as my building progress moves along. I can truthfully say that only my trips to Brodhead the last two years have proven more valuable. (of course a close third is the visit by Kevin Purtee to Gilmer on a cold winter=99s day in his outstanding Piet). I take pride in being counted among all you builders and flyers of Bernard=99s creation. I can only dream and hope that I will wing my way to Brodhead in a year, or few, in my own Piet. So, thanks to you all, and now that you all know about Gilmer, TX... don=99t be strangers. I am currently working to put my fuselage on wheels. Welding the tubular struts for the Cub style LG. I just completed the fabrication of a 15 gal. fuel tank that will fit in a 36=9D wide center section. I am awaiting my welder to complete the tank (I refuse to attempt to weld aluminum... I do well with 4130 with a gas set-up, but will let the TIG guys do the Al.) I hope to use Covair power, having acquired a partially converted =98Vair that attended a Corvair College in 2001 but never made it all the way to running on the stand. Oh yeah, the seat thing... well, its just my attempt to be comfortable if and when I make that long cross country. I took my lead from the Bingelis books and applied a little creative woodwork (isn=99t that what we all do?). Of course I won=99t really be as comfortable as I want until I fly it... sitting in it and making airplane noises is probably not a good indicator. A big thank you to Gary B. for stopping by, and even though California is a long way from Gilmer, you never know when two Piet builder=99s paths will cross. Robert Caldwell =9CBrodhead in 2012=9D ________________________________________________________________________________
From: "Clif Dawson" <cdawson5854(at)shaw.ca>
Subject: Re: View Questions, Fuselage Construction and so on....
Date: Apr 07, 2011
Oh, crap! Here we go again! Corky where are you!!?? Hahahahahahaha! Clif If we assume that a Piet in sea water is 600 lb of dead weight (no buoyancy contribution from wood or fuel...or pilot), it would take 7918 air-filled ping-pong balls or 7909 helium-filled ping pong balls to provide neutral buoyancy. Mike Hardaway ________________________________________________________________________________
From: "skipgadd(at)earthlink.net" <skipgadd(at)earthlink.net>
Subject: Sun N Fun Visit
Date: Apr 07, 2011
Charles, You are welcome, I enjoyed talking Piets with you and your son. Thanks again for the computer generated Piet you gave me, it will be on my shop wall as soon as I can make a frame for it. I dont remember who was in the shop when you were there, is he in the attached pic by Jim Scroggins? From L to R, myself, Art, Dick, Dave, and Randy. Skip ----- Original Message ----- From: Charles Waldo Sent: 4/7/2011 9:37:51 AM Subject: Pietenpol-List: Sun N Fun Visit Well just got back from Florida. Wanted to thank "Skip" and the other gentleman I met (Sorry we forgot your name) at the Sun n Fun Wood Working shop for spending some time going over the Piet they where working on with me. Not to mention the millions of questions I had on the design. "Skip" is a very very patient man.....Sadly due to the weather issues I did not get the "Waldo" in a Piet picture we where all looking for......maybe next time...My sympathy goes out to all the pilots who lost aircraft down there, it was truly a sad sight for my son and I to behold....... Chuck Waldo ________________________________________________________________________________
Subject: Re: View Questions, Fuselage Construction and so on....
From: "Jerry Dotson" <jdotson(at)centurylink.net>
Date: Apr 08, 2011
And have wire brush bristles rather than hair. Please don't archive -------- Jerry Dotson 59 Daniel Johnson Rd Baker, FL 32531 Started building NX510JD July, 2009 wing, tailfeathers done, fuselage rolling using Lycoming O-235 Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336397#336397 ________________________________________________________________________________
Date: Apr 08, 2011
Subject: Re: large fuselage for Erkki
From: Earnest Bunbury <ebunburyesq(at)gmail.com>
Uh, the Big Piet boys are in Georgia, just west of Atlanta... On Thu, Apr 7, 2011 at 7:53 AM, Douwe Blumberg wrote: > Hello Erkki, > > > Welcome to the Pietenpol group! > > > If you=92re not familiar with their story, a group in Florida pooled thei r > resources and time and built six Pietenpols labled =93big Piets=94 becaus e while > basically Pietenpols, they were modified in fairly significant ways to ad d > some extra room for larger people. They used welded steel fuselages. > > > Not sure who did the engineering, but Barry Davis who watches this list > could fill you in with more detail. > > > There are also some articles about then in the Brodhead Pietenpol > Newsletter which you should get. > > > I=92d also suggest you contact the British Piet group. Great group of gu ys > and very helpful. > > > Except for not having a pop riveted fuselage, there aren=92t many planes > simpler to build (scratch built that is, not a kit) than a Pietenpol. Af ter > all, that is what it was designed for, an average guy using average tools > and average materials. I=92m not familiar with a two seat pop riveted pl ane > that fits your description. I did see some plans for a =93sopwith tabloi d=94 > (forgot the company=92s name but you can link to their site through the > www.dawnpatrol site) which is going to seat two people side by side, but > it=92s a biplane. > > > I=92d suggest you get some plans and study them. Mr. Pietenpol designed a > steel tube fuselage which works fine and saves about 20 lbs over the wood , > and learning to weld isn=92t that big a deal, or you can always lean to t ack > weld and then have a pro do the final welding. > > > Get the three Tony Bingiles books on homebuilding too and you can=92t go > wrong! > > > Good luck, and feel free to ask your questions. > > > Douwe > > * > =========== =========== =========== =========== > * > > ________________________________________________________________________________
From: "Jack" <jack(at)textors.com>
Subject: Wing Position
Date: Apr 09, 2011
For those flying I would like to enlist your help. I'm doing some guestimating regarding control setup, weight and balance, etc. Could you share your wing position, IE 3" aft vertical and also your fuselage size and engine type? I'm also utilizing the recent articles in the Association newsletter. Thank you very much! Jack DSM ________________________________________________________________________________
Subject: Re: Wing Position
From: "Don Emch" <EmchAir(at)aol.com>
Date: Apr 09, 2011
Hi Jack, I built the long fuselage. Axle is 1" forward, cabanes are 2" longer, and wing is positioned back 3 1/2", as per the Pietenpols' recommendations. I put the tank in the nose, 14.5 gallons. If you keep the tail very light and use a small tailwheel you shouldn't have any trouble with c.g. Don Emch NX899DE Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336438#336438 ________________________________________________________________________________
From: "Jack Phillips" <pietflyr(at)bellsouth.net>
Subject: Re: Wing Position
Date: Apr 09, 2011
Hi Jack, Mine is the long fuselage. Cabanes are 2-1/2" longer and the wing is 3-3/4" aft of vertical. Centersection tank, small (4") tailwheel). A65 Continental. Jack Phillips NX899JP "Icarus Plummet" Raleigh, NC -----Original Message----- From: owner-pietenpol-list-server(at)matronics.com [mailto:owner-pietenpol-list-server(at)matronics.com] On Behalf Of Don Emch Sent: Saturday, April 09, 2011 8:11 AM Subject: Pietenpol-List: Re: Wing Position Hi Jack, I built the long fuselage. Axle is 1" forward, cabanes are 2" longer, and wing is positioned back 3 1/2", as per the Pietenpols' recommendations. I put the tank in the nose, 14.5 gallons. If you keep the tail very light and use a small tailwheel you shouldn't have any trouble with c.g. Don Emch NX899DE Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336438#336438 ________________________________________________________________________________
Date: Apr 09, 2011
From: Ben Charvet <bencharvet(at)gmail.com>
Subject: Re: Wing Position
Long fuselage, Continental A-65 with the mount extended 1.5 inches forward, wings tilted aft 3.5-4 inches. I have a heavy Maule tailwheel and weigh around 170, but with empty fuel (in the nose) I'm within the envelope. Ben Charvet Titusville, Fl On 4/9/2011 7:50 AM, Jack wrote: > > For those flying I would like to enlist your help. I'm doing some > guestimating regarding control setup, weight and balance, etc. Could > you share your wing position, IE 3"aftverticaland also your fuselage > size and enginetype? I'm also utilizing the recent articles in the > Association newsletter. > > Thank you very much! > > Jack > > DSM > ________________________________________________________________________________
From: "Jack" <jack(at)textors.com>
Subject: Wing Position
Date: Apr 09, 2011
Very helpful guys, I will note in a spreadsheet and share. Anyone else that can contribute please do. Don is your engine an A65? Thanks again! Jack _____ From: owner-pietenpol-list-server(at)matronics.com [mailto:owner-pietenpol-list-server(at)matronics.com] On Behalf Of Jack Sent: Saturday, April 09, 2011 6:51 AM Subject: Pietenpol-List: Wing Position For those flying I would like to enlist your help. I'm doing some guestimating regarding control setup, weight and balance, etc. Could you share your wing position, IE 3" aft vertical and also your fuselage size and engine type? I'm also utilizing the recent articles in the Association newsletter. Thank you very much! Jack DSM ________________________________________________________________________________
Date: Apr 09, 2011
From: airlion <airlion(at)bellsouth.net>
Subject: Re: Wing Position
Hi Jack, Mine was the long fuse, corvair moved forward 1 in., wings tilted back 3.5 in. Taller cabanes, 36 in center section with 20 gal aluminum tank, 26 in wide fuse, and Scott 2000 tailwheel, 600-6 wheels,and CGcame in within limits for my 200 lb body. Of course all that is history now due to that tornado. Gardiner Mason ----- Original Message ---- From: Jack Phillips <pietflyr(at)bellsouth.net> Sent: Sat, April 9, 2011 8:22:34 AM Subject: RE: Pietenpol-List: Re: Wing Position Hi Jack, Mine is the long fuselage. Cabanes are 2-1/2" longer and the wing is 3-3/4" aft of vertical. Centersection tank, small (4") tailwheel). A65 Continental. Jack Phillips NX899JP "Icarus Plummet" Raleigh, NC -----Original Message----- From: owner-pietenpol-list-server(at)matronics.com [mailto:owner-pietenpol-list-server(at)matronics.com] On Behalf Of Don Emch Sent: Saturday, April 09, 2011 8:11 AM Subject: Pietenpol-List: Re: Wing Position Hi Jack, I built the long fuselage. Axle is 1" forward, cabanes are 2" longer, and wing is positioned back 3 1/2", as per the Pietenpols' recommendations. I put the tank in the nose, 14.5 gallons. If you keep the tail very light and use a small tailwheel you shouldn't have any trouble with c.g. Don Emch NX899DE Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336438#336438 ________________________________________________________________________________
From: "Greg Cardinal" <gcardinal(at)comcast.net>
Subject: Re: Wing Position
Date: Apr 09, 2011
Wing PositionHi Jack, NX18235 is a long fuselage with an A-65. Cabanes are 2" longer than plans and the wing is 3 1/2" aft. Motor mount built to plans. 14 gallons of fuel in the center section. Axle is 20" aft of the firewall. Tailskid and no brakes. Greg Cardinal ----- Original Message ----- From: Jack To: pietenpol-list(at)matronics.com Sent: Saturday, April 09, 2011 6:50 AM Subject: Pietenpol-List: Wing Position For those flying I would like to enlist your help. I'm doing some guestimating regarding control setup, weight and balance, etc. Could you share your wing position, IE 3" aft vertical and also your fuselage size and engine type? I'm also utilizing the recent articles in the Association newsletter. Thank you very much! Jack DSM ________________________________________________________________________________
Subject: Re: Wing Position
From: "aerocarjake" <flight.jake(at)gmail.com>
Date: Apr 09, 2011
Greg, How did you tie in your 36" center section to the fuselage...? I am considering a wider center section as well to hold more fuel for my thirsty ROTEC engine....... -------- Jake Schultz - curator, Newport Way Air Museum (OK, it's just my home) Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336457#336457 ________________________________________________________________________________
Subject: Re: Wing Position
From: "aerocarjake" <flight.jake(at)gmail.com>
Date: Apr 09, 2011
Ooops.... correction, Gardiner not Greg. P.s. REALLY sad to see the Sun 'n fun situation...... -------- Jake Schultz - curator, Newport Way Air Museum (OK, it's just my home) Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336458#336458 ________________________________________________________________________________
Subject: Re: Wing Position
From: "Piet2112" <curtdm(at)gmail.com>
Date: Apr 09, 2011
I know a wooden propeller looks great on the Piet, but I'm curious a metal prop's efficiency is enough to counter act the extra weight of the prop. The only reason I ask, is because the extra 12 or so pounds at the forward most part of the airplane might help keep the c.g. within limits without moving the wing. Cost might be the biggest disadvantage at three times that of a wooden one though. Has anyone calculated how much ballast would be required to keep the cabanes vertical using the a continental or corvair? Curt Merdan Flower Mound, TX Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336461#336461 ________________________________________________________________________________
Subject: Re: Wing Position
From: "Billy McCaskill" <billmz(at)cox.net>
Date: Apr 09, 2011
Curt, from what I know of the Corvair, I don't think that metal props are recommended due to the increased loads imposed on the crankshaft. If you are even considering a metal prop on a Corvair, I think that the 5th bearing is a MANDATORY addition to the engine. As we all know, the Corvair cranks are susceptible to breaking, and all of the incidents that I know about have happened when using wood props which weigh much less than metal props. If you are intent on keeping the cabanes vertical, then consider moving the firewall forward an inch or two, building the engine mount a little bit longer, and definitely keep the tail end as light as possible as you build. -------- Billy McCaskill Urbana, IL tail section almost done, starting on ribs soon Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336462#336462 ________________________________________________________________________________
Date: Apr 09, 2011
Subject: Re: Wing Position
From: Ryan Mueller <rmueller23(at)gmail.com>
Agreed, metal props on a Corvair are verboten. Additionally, the weight difference between a wood/composite prop and a metal prop is going to make a minute difference as far as CG is concerned. As the articles in the BPA newsletter have shown, moving the wing aft will get you the most bang for the buck when correcting an aft CG situation. If you are close to acceptable then adding an inch at the firewall or extending the motor mount can help, but if you are a ways out then you are better off shifting the wing aft, lest you end up with an ant-eater Piet.... On Sat, Apr 9, 2011 at 11:44 AM, Billy McCaskill wrote: > > Curt, from what I know of the Corvair, I don't think that metal props are > recommended due to the increased loads imposed on the crankshaft. If you > are even considering a metal prop on a Corvair, I think that the 5th bearing > is a MANDATORY addition to the engine. As we all know, the Corvair cranks > are susceptible to breaking, and all of the incidents that I know about have > happened when using wood props which weigh much less than metal props. If > you are intent on keeping the cabanes vertical, then consider moving the > firewall forward an inch or two, building the engine mount a little bit > longer, and definitely keep the tail end as light as possible as you build. > > -------- > Billy McCaskill > Urbana, IL > tail section almost done, starting on ribs soon > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=336462#336462 > > ________________________________________________________________________________
From: "Charles Campbell" <cncampbell(at)windstream.net>
Subject: Re: Wing Position
Date: Apr 09, 2011
Jake, I would make the butt strap that joins the center section to the wing panel the same except don't weld the other part of the assembly to it. Make the vertical parts of the 'U' shaped piece square across the top and add another AN4 bolt above the one that's already called for and assemble the assembly directly above the top longeron of the fuselage. Clear as mud? Chuck ----- Original Message ----- From: "aerocarjake" <flight.jake(at)gmail.com> Sent: Saturday, April 09, 2011 11:58 AM Subject: Pietenpol-List: Re: Wing Position > > > Greg, > > How did you tie in your 36" center section to the fuselage...? I am > considering a wider center section as well to hold more fuel for my > thirsty ROTEC engine....... > > -------- > Jake Schultz - curator, > Newport Way Air Museum (OK, it's just my home) > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=336457#336457 > > > ________________________________________________________________________________
Subject: Re: Wing Position
From: helspersew(at)aol.com
Date: Apr 09, 2011
Hi Jack, NX929DH. Short fuse, Straight up and down cabanes, Model A, pilot weight 15 0. Ended up nose heavy. I twisted the outboard LE of the horizontal stab do wn to compensate. It worked but it still bugs me. As much as I hate to add weight, I think at some point in time I will add (experiment) some weight i nside the fuse at the tail end to try to solve the problem. "They" say that an airplane balanced close to the aft CG range is a better flyer. I believ e "them". Dan Helsper Puryear, TN (but tomorrow I am driving up to Poplar Grove so I can fly my S edan back down here. :O) ............I hate being without an airplane. -----Original Message----- From: Jack <jack(at)textors.com> Sent: Sat, Apr 9, 2011 6:53 am Subject: Pietenpol-List: Wing Position For those flying I would like to enlist your help. I=99m doing some guestimating regarding control setup, weight and balance, etc. Could you s hare your wing position, IE 3=9D aft vertical and also your fuselage size and engine type? I=99m also utilizing the recent articles in th e Association newsletter. Thank you very much! Jack DSM -= - The Pietenpol-List Email Forum - -= Use the Matronics List Features Navigator to browse -= the many List utilities such as List Un/Subscription, -= Archive Search & Download, 7-Day Browse, Chat, FAQ, -= Photoshare, and much much more: - -= --> http://www.matronics.com/Navigator?Pietenpol-List - -======================== -= - MATRONICS WEB FORUMS - -= Same great content also available via the Web Forums! - -= --> http://forums.matronics.com - -======================== -= - List Contribution Web Site - -= Thank you for your generous support! -= -Matt Dralle, List Admin. -= --> http://www.matronics.com/contribution -======================== ________________________________________________________________________________
Date: Apr 09, 2011
From: airlion <airlion(at)bellsouth.net>
Subject: Re: Wing Position
The warp drive that I had on my corvair piet worked very well. WM Wynne say that it is the most efficient. Gardiner ----- Original Message ---- From: Charles Campbell <cncampbell(at)windstream.net> Sent: Sat, April 9, 2011 2:56:00 PM Subject: Re: Pietenpol-List: Re: Wing Position Jake, I would make the butt strap that joins the center section to the wing panel the same except don't weld the other part of the assembly to it. Make the vertical parts of the 'U' shaped piece square across the top and add another AN4 bolt above the one that's already called for and assemble the assembly directly above the top longeron of the fuselage. Clear as mud? Chuck ----- Original Message ----- From: "aerocarjake" <flight.jake(at)gmail.com> Sent: Saturday, April 09, 2011 11:58 AM Subject: Pietenpol-List: Re: Wing Position > > > Greg, > > How did you tie in your 36" center section to the fuselage...? I am > considering a wider center section as well to hold more fuel for my > thirsty ROTEC engine....... > > -------- > Jake Schultz - curator, > Newport Way Air Museum (OK, it's just my home) > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=336457#336457 > > > ________________________________________________________________________________
Subject: RE: Wing position
From: helspersew(at)aol.com
Date: Apr 09, 2011
Hi Jack, Just wanted to add that I placed my engine and mount to plans. Walt Bowe, f rom California, (who built the same way) experienced the same nose-heavines s. Dan Helsper Puryear, TN ________________________________________________________________________________
Subject: Florida sales tax
From: "Jerry Dotson" <jdotson(at)centurylink.net>
Date: Apr 09, 2011
I registered my airplane with the FAA and guess what.....Florida Department of Revenue sends me forms to fill out as to what I paid for the airplane. Then multiply that by 6% and send it in. Life is never dull. -------- Jerry Dotson 59 Daniel Johnson Rd Baker, FL 32531 Started building NX510JD July, 2009 wing, tailfeathers done, fuselage rolling using Lycoming O-235 Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336486#336486 ________________________________________________________________________________
Date: Apr 09, 2011
From: Ben Charvet <bencharvet(at)gmail.com>
Subject: Re: Florida sales tax
Actually the State of Florida is very easy going on plans built airplanes. All you owe tax on is what you bought out of state, since you paid tax on that when you bought it, and they pretty much take your word on that. I kept my Aircraft Spruce and Wicks invoices separate, and the tax wasn't all that much. I think the rules are the same in pretty much every state. At least you aren't building an RV-12, then you'd owe tax on $60000. Another advantage to registering early is you aren't finished buying stuff out of state, so you only pay tax on what you've bought out of state so far. Ben Charvet Titusville, Fl Beautiful flight in the Piet this morning, and took up a friend who has always been terrified of flying in airliners. She had a ball! On 4/9/2011 8:33 PM, Jerry Dotson wrote: > --> Pietenpol-List message posted by: "Jerry Dotson" > > I registered my airplane with the FAA and guess what.....Florida Department of Revenue sends me forms to fill out as to what I paid for the airplane. Then multiply that by 6% and send it in. Life is never dull. > > -------- > Jerry Dotson > 59 Daniel Johnson Rd > Baker, FL 32531 > > Started building NX510JD July, 2009 > wing, tailfeathers done, fuselage rolling > using Lycoming O-235 > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=336486#336486 > > -- Ben Charvet, PharmD Staff Pharmacist Parrish Medical center ________________________________________________________________________________
Subject: Re: Wing Position
From: "Don Emch" <EmchAir(at)aol.com>
Date: Apr 09, 2011
Jack, Yes I do have an A-65. Don Emch NX899DE Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336490#336490 ________________________________________________________________________________
From: "Chris" <catdesigns(at)att.net>
Subject: Wing Position
Date: Apr 09, 2011
This is some great information for us builders. Remember to include one more important point of information, where is your CG at max weight. Chris Sacramento, Ca Westcoastpiet.com _____ From: owner-pietenpol-list-server(at)matronics.com [mailto:owner-pietenpol-list-server(at)matronics.com] On Behalf Of Jack Sent: Saturday, April 09, 2011 4:51 AM Subject: Pietenpol-List: Wing Position For those flying I would like to enlist your help. I'm doing some guestimating regarding control setup, weight and balance, etc. Could you share your wing position, IE 3" aft vertical and also your fuselage size and engine type? I'm also utilizing the recent articles in the Association newsletter. Thank you very much! Jack DSM ________________________________________________________________________________
Subject: Re: Wing Position
From: "aerocarjake" <flight.jake(at)gmail.com>
Date: Apr 09, 2011
Thanks Chuck.... I believe u understand...... that method is better than cabinet struts that splay outward - way too Waco...(ha!) -------- Jake Schultz - curator, Newport Way Air Museum (OK, it's just my home) Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336499#336499 ________________________________________________________________________________
From: "Clif Dawson" <cdawson5854(at)shaw.ca>
Subject: Re: Wing Position
Date: Apr 10, 2011
If they're splayed out it's not a Pietenpol! :-) Clif > > > Thanks Chuck.... I believe u understand...... that method is better than > cabinet struts that splay outward - way too Waco...(ha!) ________________________________________________________________________________
From: "Jack Phillips" <pietflyr(at)bellsouth.net>
Subject: Wing Position
Date: Apr 10, 2011
For mine, at gross weight with pilot, passenger and full fuel my CG is 34.67% of the chord of the wing, or 21" aft of the leading edge of the wing. Since my wing leading edge is 16.5" aft of the firewall, this puts my CG at gross weight (90 lbs of fuel, 200 lbs of me and a 170 lb passenger) at 37.5" aft of the firewall. My axle (straight axle, 21" wire wheels) is 19.5" aft of the firewall. Empty weight is 739.5 lbs. Jack Phillips NX899JP "Icarus Plummet" Raleigh, NC _____ From: owner-pietenpol-list-server(at)matronics.com [mailto:owner-pietenpol-list-server(at)matronics.com] On Behalf Of Chris Sent: Saturday, April 09, 2011 10:14 PM Subject: RE: Pietenpol-List: Wing Position This is some great information for us builders. Remember to include one more important point of information, where is your CG at max weight. Chris Sacramento, Ca Westcoastpiet.com _____ From: owner-pietenpol-list-server(at)matronics.com [mailto:owner-pietenpol-list-server(at)matronics.com] On Behalf Of Jack Sent: Saturday, April 09, 2011 4:51 AM Subject: Pietenpol-List: Wing Position For those flying I would like to enlist your help. I'm doing some guestimating regarding control setup, weight and balance, etc. Could you share your wing position, IE 3" aft vertical and also your fuselage size and engine type? I'm also utilizing the recent articles in the Association newsletter. Thank you very much! Jack DSM href="http://www.matronics.com/Navigator?Pietenpol-List">http://www.matronic s.com/Navigator?Pietenpol-List href="http://forums.matronics.com">http://forums.matronics.com href="http://www.matronics.com/contribution">http://www.matronics.com/c ________________________________________________________________________________ ________________________________________________________________________________
Date: Apr 10, 2011
From: Michael Perez <speedbrake(at)sbcglobal.net>
Subject: Speaking of Wing Sweep and CG
Jack P. mentioned his CG in terms of distance from a fixed point as well as % of wing chord. Is there an ideal distance or % of chord that is best? I ask because someone mentioned that "they" seem to think that a more aft CG flies better. I would like to know if, idealy, there is a fixed point or fixed % of wing chord that we should all be aiming for to get that "flies best" CG. I would assume this would be best figured out as a % of wing chord, but I'm just guessing. Michael Perez Karetaker Aero www.karetakeraero.com ________________________________________________________________________________
From: "Jack Phillips" <pietflyr(at)bellsouth.net>
Subject: Speaking of Wing Sweep and CG
Date: Apr 10, 2011
It depends on the airfoil, but generally the CG should be somewhere between 25% and 33% of the wing chord. Pietenpols seems to be able to handle a more aft CG than other airfoils, but I would be very leery of flying one with a CG any further aft than about 35%. CG too far aft makes the airplane divergent in stability, meaning that if the plane pitches up, it will tend to keep pitching further nose up, rather than tending to ease the nose down, as a stable airplane would do. This can quickly lead to loss of control and entering a non-recoverable spin. Not good. CG too far forward can make it impossible to flare for landing, or even to get the nose up enough to climb. Also not good. Before setting up your test program for your Pietenpol, I strongly recommend reading the book "Flight Testing Homebuilt Aircraft", by Vaughan Askue. http://www.actechbooks.com/products/act226/ Jack Phillips NX899JP "Icarus Plummet" Smith Mountain Lake, Virginia _____ From: owner-pietenpol-list-server(at)matronics.com [mailto:owner-pietenpol-list-server(at)matronics.com] On Behalf Of Michael Perez Sent: Sunday, April 10, 2011 3:05 PM Subject: Pietenpol-List: Speaking of Wing Sweep and CG Jack P. mentioned his CG in terms of distance from a fixed point as well as % of wing chord. Is there an ideal distance or % of chord that is best? I ask because someone mentioned that "they" seem to think that a more aft CG flies better. I would like to know if, idealy, there is a fixed point or fixed % of wing chord that we should all be aiming for to get that "flies best" CG. I would assume this would be best figured out as a % of wing chord, but I'm just guessing. Michael Perez Karetaker Aero www.karetakeraero.com ________________________________________________________________________________
Date: Apr 10, 2011
Subject: Re: Speaking of Wing Sweep and CG
From: Ryan Mueller <rmueller23(at)gmail.com>
The stated aft limit, per the Pietenpol family, is 20" back of the leading edge....I want to say the forward limit was 15", but I can't find where I read that at the moment... Ryan On Sun, Apr 10, 2011 at 3:18 PM, Jack Phillips wrot e: > It depends on the airfoil, but generally the CG should be somewhere > between 25% and 33% of the wing chord. Pietenpols seems to be able to > handle a more aft CG than other airfoils, but I would be very leery of > flying one with a CG any further aft than about 35%. > > > CG too far aft makes the airplane divergent in stability, meaning that if > the plane pitches up, it will tend to keep pitching further nose up, rath er > than tending to ease the nose down, as a stable airplane would do. This can > quickly lead to loss of control and entering a non-recoverable spin. Not > good. > > > CG too far forward can make it impossible to flare for landing, or even to > get the nose up enough to climb. Also not good. > > > Before setting up your test program for your Pietenpol, I strongly > recommend reading the book =93Flight Testing Homebuilt Aircraft=94, by Va ughan > Askue. http://www.actechbooks.com/products/act226/ > > > Jack Phillips > > NX899JP =93Icarus Plummet=94 > > Smith Mountain Lake, Virginia > > > ------------------------------ > > *From:* owner-pietenpol-list-server(at)matronics.com [mailto: > owner-pietenpol-list-server(at)matronics.com] *On Behalf Of *Michael Perez > *Sent:* Sunday, April 10, 2011 3:05 PM > *To:* pietenpol-list(at)matronics.com > *Subject:* Pietenpol-List: Speaking of Wing Sweep and CG > > > Jack P. mentioned his CG in terms of distance from a fixed point as well as > % of wing chord. Is there an ideal distance or % of chord that is best? I > ask because someone mentioned that "they" seem to think that a more aft C G > flies better. I would like to know if, idealy, there is a fixed point or > fixed % of wing chord that we should all be aiming for to get that "flies > best" CG. I would assume this would be best figured out as a % of wing > chord, but I'm just guessing. > > Michael Perez > Karetaker Aero > www.karetakeraero.com > > * * > > * * > > ** > > ** > > ** > > *http://www.matronics.com/Navigator?Pietenpol-List* > > ** > > ** > > *http://forums.matronics.com* > > ** > > ** > > *http://www.matronics.com/contribution* > > * * > > * > =========== =========== =========== =========== > * > > ________________________________________________________________________________
From: "Jack Phillips" <pietflyr(at)bellsouth.net>
Subject: Speaking of Wing Sweep and CG
Date: Apr 10, 2011
20" aft, with a 60" chord (my chord is 60.5" due to the type of trailing edge I put on), would be 33%. 15" would be 25%. Those are pretty typical numbers for most airfoils. With my CG at 34.6% of chord, I would definitely not try to spin mine, but it flies well, with no divergent qualities. Stalls are straightforward, with a fairly sharp break (due to the tight radius of the leading edge on the Pietenpol airfoil) and a slight tendency to drop a wing. It is stable in pitch. Jack Phillips NX899JP "Icarus Plummet" Smith Mountain Lake, Virginia _____ From: owner-pietenpol-list-server(at)matronics.com [mailto:owner-pietenpol-list-server(at)matronics.com] On Behalf Of Ryan Mueller Sent: Sunday, April 10, 2011 4:29 PM Subject: Re: Pietenpol-List: Speaking of Wing Sweep and CG The stated aft limit, per the Pietenpol family, is 20" back of the leading edge....I want to say the forward limit was 15", but I can't find where I read that at the moment... Ryan ________________________________________________________________________________
Date: Apr 10, 2011
From: KM Heide CPO/FAAOP <kmheidecpo(at)yahoo.com>
Subject: Tailwheel connection
Pieters: - I am seeking help in locating my pulleys for the rudder control and tail wh eel control cables. - Does anyone have photos to-visualize the location and attachment for thes e? I am not understanding if I need to cable splice or run two cable to for the set-up. Any help appreciated. - KMHeide ________________________________________________________________________________
Subject: Re: Tailwheel connection
From: "Jerry Dotson" <jdotson(at)centurylink.net>
Date: Apr 10, 2011
Mine has yet to fly but I have only wooden guides on my rudder cables. The tail wheel cables are attached to the rudder cables about 8" behind the seat using Nicopress sleeves. -------- Jerry Dotson 59 Daniel Johnson Rd Baker, FL 32531 Started building NX510JD July, 2009 wing, tailfeathers done, fuselage rolling using Lycoming O-235 Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336579#336579 ________________________________________________________________________________
Subject: Re: Florida sales tax
From: "Jerry Dotson" <jdotson(at)centurylink.net>
Date: Apr 10, 2011
Thanks Ben. I will start the process tomorrow I guess. I just thought it was ironic in that it has not flown yet. -------- Jerry Dotson 59 Daniel Johnson Rd Baker, FL 32531 Started building NX510JD July, 2009 wing, tailfeathers done, fuselage rolling using Lycoming O-235 Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336580#336580 ________________________________________________________________________________
Subject: Stromberg carb. NA-S3 B
From: "vagabondpa15" <vagabondpa15(at)verizon.net>
Date: Apr 10, 2011
I have a Vagabond PA-15 with C-85-12 using a Stromberg carburetor. I need to know all the set up spec. such as float drop dim. any SB bulletins & AD if any. Also any tips on how to.......... Thanking you all in advance.... Dave H -------- Dave Harmon Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336583#336583 ________________________________________________________________________________
Date: Apr 10, 2011
From: KM Heide CPO/FAAOP <kmheidecpo(at)yahoo.com>
Subject: Re: Florida sales tax
Jerry, - Don't worry, in Minnesota we tax the air your plane flies in if-your stay -in Minnesota is longer than 30 days!....and you thought ait was free.... .- yea...(laughing) - KMHeide - --- On Sun, 4/10/11, Jerry Dotson wrote: From: Jerry Dotson <jdotson(at)centurylink.net> Subject: Pietenpol-List: Re: Florida sales tax Date: Sunday, April 10, 2011, 7:22 PM et> Thanks Ben. I will start the process tomorrow I guess. I just thought it wa s ironic in that it has not flown yet. -------- Jerry Dotson 59 Daniel Johnson Rd Baker, FL 32531 Started building- NX510JD- July, 2009 wing, tailfeathers done, fuselage rolling using Lycoming O-235 Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336580#336580 le, List Admin. ________________________________________________________________________________
Subject: Re: Nice Day FLying
From: "aerocarjake" <flight.jake(at)gmail.com>
Date: Apr 10, 2011
They probably bounced their landings too... distracted by the beautiful vintage pietenpol...! -------- Jake Schultz - curator, Newport Way Air Museum (OK, it's just my home) Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336588#336588 ________________________________________________________________________________
Date: Apr 10, 2011
From: Ben Charvet <bencharvet(at)gmail.com>
Subject: Re: Tailwheel connection
I attached my tailwheel cables like Jerry, but I added pulleys towards the rear so the tailwheel cables exit the bottom of the fuselage. I made some fairleads out of some micardis that I found in an old cabinet I inherited from my grandfather who's been dead for 30 years, which works well and ads a little more nostalgia to the airplane. He was a pilot back in the late 30's. Ben Charvet Titusville, Fl On 4/10/2011 8:21 PM, Jerry Dotson wrote: > --> Pietenpol-List message posted by: "Jerry Dotson" > > Mine has yet to fly but I have only wooden guides on my rudder cables. The > tail wheel cables are attached to the rudder cables about 8" behind the seat using Nicopress sleeves. > > -------- > Jerry Dotson > 59 Daniel Johnson Rd > Baker, FL 32531 > > Started building NX510JD July, 2009 > wing, tailfeathers done, fuselage rolling > using Lycoming O-235 > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=336579#336579 > > -- Ben Charvet, PharmD Staff Pharmacist Parrish Medical center ________________________________________________________________________________
Date: Apr 10, 2011
From: Ryan M <aircamperace(at)yahoo.com>
Subject: Re: Tailwheel connection
Micardis (telmisartan) is used to treat high blood pressure (hypertension)? ________________________________ From: Ben Charvet <bencharvet(at)gmail.com> Sent: Sun, April 10, 2011 10:16:36 PM Subject: Re: Pietenpol-List: Re: Tailwheel connection I attached my tailwheel cables like Jerry, but I added pulleys towards the rear so the tailwheel cables exit the bottom of the fuselage. I made some fairleads out of some micardis that I found in an old cabinet I inherited from my grandfather who's been dead for 30 years, which works well and ads a little more nostalgia to the airplane. He was a pilot back in the late 30's. Ben Charvet Titusville, Fl On 4/10/2011 8:21 PM, Jerry Dotson wrote: > --> Pietenpol-List message posted by: "Jerry Dotson" > > Mine has yet to fly but I have only wooden guides on my rudder cables. The > tail wheel cables are attached to the rudder cables about 8" behind the seat >using Nicopress sleeves. > > -------- > Jerry Dotson > 59 Daniel Johnson Rd > Baker, FL 32531 > > Started building NX510JD July, 2009 > wing, tailfeathers done, fuselage rolling > using Lycoming O-235 > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=336579#336579 > > -- Ben Charvet, PharmD Staff Pharmacist Parrish Medical center ________________________________________________________________________________
From: "Jack" <jack(at)textors.com>
Subject: Stromberg carb. NA-S3 B
Date: Apr 11, 2011
Google it Dave... http://luscombe.org/index.php?page=stromberg-carburetors-article-1-7-07 http://www.aeronca.com/k/Aeronca_Engines/manual/om-p5s10.htm http://www.7ts0.com/manuals/continental/A-50-65-75/Instruction_Stromberg.pdf Jack DSM -----Original Message----- From: owner-pietenpol-list-server(at)matronics.com [mailto:owner-pietenpol-list-server(at)matronics.com] On Behalf Of vagabondpa15 Sent: Sunday, April 10, 2011 7:39 PM Subject: Pietenpol-List: Stromberg carb. NA-S3 B I have a Vagabond PA-15 with C-85-12 using a Stromberg carburetor. I need to know all the set up spec. such as float drop dim. any SB bulletins & AD if any. Also any tips on how to.......... Thanking you all in advance.... Dave H -------- Dave Harmon Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336583#336583 ________________________________________________________________________________
Subject: Re: Florida sales tax
From: helspersew(at)aol.com
Date: Apr 11, 2011
Jerry, Tell them that the airplane is a homebuilt from plans. You bought everythin g needed locally within the state at retail locations and have already paid sales tax on all of the components. That is a bunch of crap. Florida is fa mous for this kind of chicanery. Dan Helsper Puryear, TN -----Original Message----- From: Jerry Dotson <jdotson(at)centurylink.net> Sent: Sat, Apr 9, 2011 7:36 pm Subject: Pietenpol-List: Florida sales tax et> I registered my airplane with the FAA and guess what.....Florida Department of evenue sends me forms to fill out as to what I paid for the airplane. Then ultiply that by 6% and send it in. Life is never dull. -------- erry Dotson 9 Daniel Johnson Rd aker, FL 32531 Started building NX510JD July, 2009 ing, tailfeathers done, fuselage rolling sing Lycoming O-235 ead this topic online here: http://forums.matronics.com/viewtopic.php?p=336486#336486 -= - The Pietenpol-List Email Forum - -= Use the Matronics List Features Navigator to browse -= the many List utilities such as List Un/Subscription, -= Archive Search & Download, 7-Day Browse, Chat, FAQ, -= Photoshare, and much much more: - -= --> http://www.matronics.com/Navigator?Pietenpol-List - -======================== -= - MATRONICS WEB FORUMS - -= Same great content also available via the Web Forums! - -= --> http://forums.matronics.com - -======================== -= - List Contribution Web Site - -= Thank you for your generous support! -= -Matt Dralle, List Admin. -= --> http://www.matronics.com/contribution -======================== ________________________________________________________________________________
Subject: Re: Tailwheel connection
From: Ben Charvet <bencharvet(at)gmail.com>
Date: Apr 11, 2011
I meant micarta, not micardis. Sent from my iPhone On Apr 10, 2011, at 10:56 PM, Ryan M wrote: > Micardis (telmisartan) is used to treat high blood pressure (hypertension) ? > > From: Ben Charvet <bencharvet(at)gmail.com> > To: pietenpol-list(at)matronics.com > Sent: Sun, April 10, 2011 10:16:36 PM > Subject: Re: Pietenpol-List: Re: Tailwheel connection > > > I attached my tailwheel cables like Jerry, but I added pulleys towards > the rear so the tailwheel cables exit the bottom of the fuselage. I > made some fairleads out of some micardis that I found in an old cabinet > I inherited from my grandfather who's been dead for 30 years, which > works well and ads a little more nostalgia to the airplane. He was a > pilot back in the late 30's. > > Ben Charvet > Titusville, Fl > On 4/10/2011 8:21 PM, Jerry Dotson wrote: > > --> Pietenpol-List message posted by: "Jerry Dotson" > > > > Mine has yet to fly but I have only wooden guides on my rudder cables. T he > > tail > > ========================== ========= ========================== ========= ========================== ========= ========================== ========= > ________________________________________________________________________________
From: Oscar Zuniga <taildrags(at)hotmail.com>
Subject: Stromberg NA-S3 B
Date: Apr 11, 2011
Dave: Everything you ever wanted to know about setting up the float level on Strombergs is in Neal Wright's tech info and tips on the Bowers Flybaby site, under 'carburetors', here: http://www.bowersflybaby.com/tech/engines.htm Harry Fenton also answers numerous tech questions about those carbs on the same website. Oscar Zuniga Air Camper NX41CC "Scout", A75/Stromberg NA-S3A1 San Antonio, TX website at http://www.flysquirrel.net ________________________________________________________________________________
From: brian.e.jardine@l-3com.com
Subject: Re: Wing Position
Date: Apr 11, 2011
Gardiner, Sorry for the demise of your Piet. My question is when you rebuild will you do it again just the same, or will you make any changes? I am also a 200lb pilot. Brian SLC-UT -----Original Message----- From: owner-pietenpol-list-server(at)matronics.com [mailto:owner-pietenpol-list-server(at)matronics.com] On Behalf Of airlion Sent: Saturday, April 09, 2011 7:43 AM Subject: Re: Pietenpol-List: Re: Wing Position Hi Jack, Mine was the long fuse, corvair moved forward 1 in., wings tilted back 3.5 in. Taller cabanes, 36 in center section with 20 gal aluminum tank, 26 in wide fuse, and Scott 2000 tailwheel, 600-6 wheels,and CGcame in within limits for my 200 lb body. Of course all that is history now due to that tornado. Gardiner Mason ----- Original Message ---- From: Jack Phillips <pietflyr(at)bellsouth.net> Sent: Sat, April 9, 2011 8:22:34 AM Subject: RE: Pietenpol-List: Re: Wing Position Hi Jack, Mine is the long fuselage. Cabanes are 2-1/2" longer and the wing is 3-3/4" aft of vertical. Centersection tank, small (4") tailwheel). A65 Continental. Jack Phillips NX899JP "Icarus Plummet" Raleigh, NC -----Original Message----- From: owner-pietenpol-list-server(at)matronics.com [mailto:owner-pietenpol-list-server(at)matronics.com] On Behalf Of Don Emch Sent: Saturday, April 09, 2011 8:11 AM Subject: Pietenpol-List: Re: Wing Position Hi Jack, I built the long fuselage. Axle is 1" forward, cabanes are 2" longer, and wing is positioned back 3 1/2", as per the Pietenpols' recommendations. I put the tank in the nose, 14.5 gallons. If you keep the tail very light and use a small tailwheel you shouldn't have any trouble with c.g. Don Emch NX899DE Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336438#336438 ________________________________________________________________________________
Subject: Re: Stromberg carb. NA-S3 B
From: "vagabondpa15" <vagabondpa15(at)verizon.net>
Date: Apr 11, 2011
Thanks so much Jack, This just what I 'm looking for excellent info. Thank you again..........Dave H -------- Dave Harmon Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336628#336628 ________________________________________________________________________________
Date: Apr 11, 2011
From: airlion <airlion(at)bellsouth.net>
Subject: Re: Wing Position
Brian, I have not decided yet. Tim Willis is sending me some wing ribs, jig. and tail feathers and I will decide a little later on. Cheers, Gardiner ----- Original Message ---- From: "brian.e.jardine@l-3com.com" <brian.e.jardine@l-3com.com> Sent: Mon, April 11, 2011 10:20:12 AM Subject: RE: Pietenpol-List: Re: Wing Position Gardiner, Sorry for the demise of your Piet. My question is when you rebuild will you do it again just the same, or will you make any changes? I am also a 200lb pilot. Brian SLC-UT -----Original Message----- From: owner-pietenpol-list-server(at)matronics.com [mailto:owner-pietenpol-list-server(at)matronics.com] On Behalf Of airlion Sent: Saturday, April 09, 2011 7:43 AM Subject: Re: Pietenpol-List: Re: Wing Position Hi Jack, Mine was the long fuse, corvair moved forward 1 in., wings tilted back 3.5 in. Taller cabanes, 36 in center section with 20 gal aluminum tank, 26 in wide fuse, and Scott 2000 tailwheel, 600-6 wheels,and CGcame in within limits for my 200 lb body. Of course all that is history now due to that tornado. Gardiner Mason ----- Original Message ---- From: Jack Phillips <pietflyr(at)bellsouth.net> Sent: Sat, April 9, 2011 8:22:34 AM Subject: RE: Pietenpol-List: Re: Wing Position Hi Jack, Mine is the long fuselage. Cabanes are 2-1/2" longer and the wing is 3-3/4" aft of vertical. Centersection tank, small (4") tailwheel). A65 Continental. Jack Phillips NX899JP "Icarus Plummet" Raleigh, NC -----Original Message----- From: owner-pietenpol-list-server(at)matronics.com [mailto:owner-pietenpol-list-server(at)matronics.com] On Behalf Of Don Emch Sent: Saturday, April 09, 2011 8:11 AM Subject: Pietenpol-List: Re: Wing Position Hi Jack, I built the long fuselage. Axle is 1" forward, cabanes are 2" longer, and wing is positioned back 3 1/2", as per the Pietenpols' recommendations. I put the tank in the nose, 14.5 gallons. If you keep the tail very light and use a small tailwheel you shouldn't have any trouble with c.g. Don Emch NX899DE Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336438#336438 ________________________________________________________________________________
From: "Cuy, Michael D. (GRC-RXD0)[ASRC AEROSPACE CORP]" <michael.d.cuy(at)nasa.gov>
Date: Apr 11, 2011
Subject: Big Piet article from Sport Aviation Magazine (May 2009)
Erkki from France & Group. Here is the article written by Barry Davis (th anks Barry !) about the Big Piets that appeared in the May 2009 issue of E AA's Sport Aviation magazine. I hope you find it helpful Erkki and to ot hers who may not have read about this wonderful undertaking by a great EAA Chapter from Georgia. I was able to speak with Barry at Brodhead and see some of these Big Piets up close and they are really a neat idea and well-thought out if you want a slightly bigger version of a Pietenpol. The Big Piet Group used Corvair engines for power but I believe that a Continental 0-200 100 hp engine woul d also be an excellent choice for the larger airplane. Mike C. Ohio [cid:image004.jpg(at)01CBF867.6DCCCF50] [cid:image003.jpg(at)01CBF867.6AD58850] ________________________________________________________________________________
Date: Apr 11, 2011
From: Michael Perez <speedbrake(at)sbcglobal.net>
Subject: Re: Speaking of Wing Sweep and CG
Thanks for the replies.- I have a different trailing edge on a Ribblet- airfoil and I think the % of chord will help me more in estimating CG whil e setting up the wing location relative to the fuselage. Michael Perez Karetaker Aero www.karetakeraero.com ________________________________________________________________________________
Subject: Re: Big Piet article from Sport Aviation Magazine (May
2009)
From: "regchief" <kbosley(at)comcast.net>
Date: Apr 11, 2011
I have a question regarding the big Piets. I know there has been a lot of discussion on the boards about increasing certain dimensions, such as taller cabanes, increased fuselage width and wingspan.. I was wondering if anyone has just increased all dimensions by say 10%. The articles and posts I have read about the big Piets mention changes, but I was wondering if they had increased overall dimensions or just modified a few as others have done. Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336667#336667 ________________________________________________________________________________
Subject: Re: Speaking of Wing Sweep and CG
From: "Pieti Lowell" <Lowellcfrank(at)yahoo.com>
Date: Apr 11, 2011
Mike, What lengths are your Cabanes ? Pieti Lowell Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336676#336676 ________________________________________________________________________________
Date: Apr 11, 2011
From: Dan Yocum <yocum(at)fnal.gov>
Subject: Re: Speaking of Wing Sweep and CG
Michael, et al., There's a pretty good online tool for estimating the MAC of your aircraft, here: http://www.geistware.com/rcmodeling/cg_super_calc.htm Just be sure to use the same length units throughout - put everything in inches or feet or meters or leagues or furlongs. Cheers, Dan On 04/11/2011 04:52 PM, Michael Perez wrote: > Thanks for the replies. I have a different trailing edge on a Ribblet > airfoil and I think the % of chord will help me more in estimating CG > while setting up the wing location relative to the fuselage. > > Michael Perez > Karetaker Aero > www.karetakeraero.com > > * > > > * -- Dan Yocum Fermilab 630.840.6509 yocum@fnal.gov, http://fermigrid.fnal.gov "I fly because it releases my mind from the tyranny of petty things." ________________________________________________________________________________
Date: Apr 11, 2011
From: Dan Yocum <yocum(at)fnal.gov>
Subject: FYI: New FAA AD web site
All, Another dame has caught my eye - without going into too much detail, I've been weighing the pros and cons of bedding this steed in my hangar and during the courtship process discovered that the FAA.gov site has done a very good job of listing all the applicable airworthiness directives on a make and model basis. Check it out: http://www.faa.gov/regulations_policies/airworthiness_directives/index.cfm/go/document.browseByMake/ Cheers, Dan -- Dan Yocum Fermilab 630.840.6509 yocum@fnal.gov, http://fermigrid.fnal.gov "I fly because it releases my mind from the tyranny of petty things." ________________________________________________________________________________
Subject: help identifying disk brake caliper
From: "ldmill" <lorin.miller(at)emerson.com>
Date: Apr 11, 2011
Folks - this may seem like a newbe question - and it probably is - but I need some assistance from those more experienced. First some background: I purchased a GN-1 (vintage 1986 build) last year that came with 15-6.00x6 tires/wheels. Right brake was always a little spongy - I bled it several times and it helped temporarily. At the end of the season I noticed brake fluid starting to show up on the side of my tire. Pulled it off and found the fluid was leaking between brake cylinder and the piston - meaning the o-ring seal. When I looked closer - I also noticed that the casting has a small split where the brake bleeder was overtightened at some point. Basically, I need to replace the assembly. Problem - this looks like a Matco assembly - but there is no identification that I can find on the assembly. The piston is 1.5" dia. Axle it was mounted on is 1.25" dia. The brake rotor on the wheels isn't the tophat kind like what it appears that Cleveland uses - but a ring style with three cap screws to attach to the wheel. Anybody have a clue what this is? I 'd like to replace somewhat in kind so the master cylinder pressure matches and I don't have different braking loads on each side of the plane. Attached are pics for reference. Help? FYI- intending to fly to Brodhead this year - then to Oshkosh with the group. -------- Lorin Miller Waiex N81YX GN-1 N30PP Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336688#336688 Attachments: http://forums.matronics.com//files/cylinder_160.jpg http://forums.matronics.com//files/assembly_122.jpg ________________________________________________________________________________
Date: Apr 11, 2011
From: jorge lizarraga <flightwood(at)yahoo.com>
Subject: Re: Big Piet article from Sport Aviation Magazine (May
2009)x2 tanks michael for another wonderfull mail , if you have another way to see pictures you send my laptop jus only cand se the logo to adobe rider som ca nd openin but tanks ani way and like all way you all right seyou jorge from hanford --- On Mon, 4/11/11, Cuy, Michael D. (GRC-RXD0)[ASRC AEROSPACE CORP] wrote: From: Cuy, Michael D. (GRC-RXD0)[ASRC AEROSPACE CORP] <michael.d.cuy(at)nasa.g ov> Subject: Pietenpol-List: Big Piet article from Sport Aviation Magazine (May 2009) Date: Monday, April 11, 2011, 1:42 PM Erkki from France & Group.=C2-=C2- Here is the article written by Barry Davis (thanks Barry !) =C2-about the Big Piets that appeared in the May 2009 issue of EAA=99s =C2-Sport Aviation magazine.=C2-=C2- I ho pe you find it helpful Erkki and to others who may not have read about this wonderful undertaking by a great=C2- EAA Chapter from Georgia.=C2-=C2- =C2- I was able to speak with Barry at Brodhead and see some of these Big Piets up close and they are really a neat idea and well-thought out if you want a slightly bigger version of a Pietenpol.=C2-=C2- The Big Piet Group use d Corvair engines for power but I believe that a Continental 0-200 100 hp e ngine would also be an excellent choice for the larger airplane. =C2- Mike C.=C2-=C2-=C2- Ohio =C2- =C2- =C2- =C2- =C2-=0A=0A=0A ________________________________________________________________________________
Date: Apr 12, 2011
From: John Franklin <jbfjr(at)peoplepc.com>
Subject: Re: help identifying disk brake caliper
Lorin, Send an email with your pix to Matco's Customer Service: http://www.matcomfg.com/contact.html A couple of years ago I had some Matco wheel assemblies I couldn't identify and their Customer Service guy was very helpful. Good Luck, John F. GN-1 / Corvair Richmond, TX -----Original Message----- >From: ldmill <lorin.miller(at)emerson.com> >Sent: Apr 11, 2011 9:42 PM >To: pietenpol-list(at)matronics.com >Subject: Pietenpol-List: help identifying disk brake caliper > > >Folks - this may seem like a newbe question - and it probably is - but I need some assistance from those more experienced. > >First some background: I purchased a GN-1 (vintage 1986 build) last year that came with 15-6.00x6 tires/wheels. Right brake was always a little spongy - I bled it several times and it helped temporarily. At the end of the season I noticed brake fluid starting to show up on the side of my tire. Pulled it off and found the fluid was leaking between brake cylinder and the piston - meaning the o-ring seal. When I looked closer - I also noticed that the casting has a small split where the brake bleeder was overtightened at some point. Basically, I need to replace the assembly. > >Problem - this looks like a Matco assembly - but there is no identification that I can find on the assembly. The piston is 1.5" dia. Axle it was mounted on is 1.25" dia. The brake rotor on the wheels isn't the tophat kind like what it appears that Cleveland uses - but a ring style with three cap screws to attach to the wheel. > >Anybody have a clue what this is? I 'd like to replace somewhat in kind so the master cylinder pressure matches and I don't have different braking loads on each side of the plane. > >Attached are pics for reference. Help? > >FYI- intending to fly to Brodhead this year - then to Oshkosh with the group. > >-------- >Lorin Miller >Waiex N81YX >GN-1 N30PP > ________________________________________ ________________________________________________________________________________
Subject: Re: Speaking of Wing Sweep and CG
From: "NX899SG" <stan.gaidis(at)gmail.com>
Date: Apr 12, 2011
yocum137 wrote: > Michael, et al., > > > Just be sure to use the same length units throughout - put everything in > inches . . . . . . .or furlongs. > > Cheers, > Dan > Lets see I make the 60" cord of a Piet wing to be right at .0075757575757575757575757575756 furlongs interesting [Cool] Regards, Stan Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336707#336707 ________________________________________________________________________________
Subject: Cabane Fittings
From: "Kringle" <Mrkringles(at)msn.com>
Date: Apr 12, 2011
Last night I began making my cabane fittings for the center section. After reading how to bend the u-shaped material and the minimum radius needed, I proceeded to make a fitting. With this u-shaped piece fitting over the spar, I have a good gap in the wood to metal area because of the radiused metal and sharped edged wood. Do most of you sand the wood in that area to fit the radius of the metal? -------- John Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336710#336710 ________________________________________________________________________________
Subject: NA-S3 B Stromber Carburetor
From: "vagabondpa15" <vagabondpa15(at)verizon.net>
Date: Apr 12, 2011
My next question is where do you measure the float dem. 13/32 ? I understand you start at the parting line of the float bowel but down to what? Also do you include the thickness of the gasket? I want to thank all who responded to my first questions. Thank you all again. Dave H -------- Dave Harmon Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336712#336712 ________________________________________________________________________________
Subject: Re: NA-S3 B Stromber Carburetor
From: "vagabondpa15" <vagabondpa15(at)verizon.net>
Date: Apr 12, 2011
OK I think I got it! down to the fuel level. This level is determined by the pressure of the fuel just like it is in the aeroplane. Head pressure inches WC or psi etc..... so I simulate it with gas line & funnel. Dave H -------- Dave Harmon Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336713#336713 ________________________________________________________________________________
Date: Apr 12, 2011
From: Michael Perez <speedbrake(at)sbcglobal.net>
Subject: Re: Speaking of Wing Sweep and CG
My cabanas are 1-3/8" longer then shown on the plans. (I managed to screw up cutting/ drilling them that this is the length they ended up at.) Michael Perez Karetaker Aero www.karetakeraero.com --- On Mon, 4/11/11, Pieti Lowell wrote: > From: Pieti Lowell <Lowellcfrank(at)yahoo.com> > Subject: Pietenpol-List: Re: Speaking of Wing Sweep and CG > To: pietenpol-list(at)matronics.com > Date: Monday, April 11, 2011, 8:59 PM > --> Pietenpol-List message posted > by: "Pieti Lowell" > > Mike, > What lengths are your Cabanes ? > Pieti Lowell > > > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=336676#336676 > > > > > > > > Email Forum - > FAQ, > - MATRONICS WEB FORUMS - > List Contribution Web Site - > -Matt > Dralle, List Admin. > > > > ________________________________________________________________________________
Date: Apr 12, 2011
From: shad bell <aviatorbell(at)yahoo.com>
Subject: Re: Cabane Fittings
John, I would recomend not sanding the spar to shape (I could be wrong).- My reason for saying that is because the spar "caps" top and bottom edges are the most critical, load bearing areas.- Someone else chime in here if I am completly wrong, but that is why you can get away with routing out th e solid spars in the center, to make the routed I beam.- One possible sol ution, is to add a rounded 1/8, or so plywood block to the top of the spar to snug up the fit, this would also keep the fitting from cutting into the spar cap.- Just make sure to leave the fitting long enough on the bottom side to make up for the plywood block thickness. - Just an idea, Shad --- On Tue, 4/12/11, Kringle wrote: From: Kringle <Mrkringles(at)msn.com> Subject: Pietenpol-List: Cabane Fittings Date: Tuesday, April 12, 2011, 10:31 AM Last night I began making my cabane fittings for the center section.- Aft er reading how to bend the u-shaped material and the minimum radius needed, I proceeded to make a fitting.- With this u-shaped piece fitting over th e spar, I have a good gap in the wood to metal area because of the radiused metal and sharped edged wood.- Do most of you sand the wood in that area to fit the radius of the metal? -------- John Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336710#336710 le, List Admin. =0A=0A=0A ________________________________________________________________________________
Subject: Re: Cabane Fittings
From: "jarheadpilot82" <jarheadpilot82(at)hotmail.com>
Date: Apr 12, 2011
John, I have attached a snapshot taken from one of Tony Bingelis' book showing how to deal with radius' corners in metal. I also added a drawing showing how you might adapt the idea to your situation. You could cut a metal piece, radius the corners, and put it in as a spacer. Does that make sense? Maybe some of the way-more experienced builders can comment (I am just starting, so I really know next to nothing), but I saw it in Tony's book and thought it might help. -------- Semper Fi, Terry Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336726#336726 Attachments: http://forums.matronics.com//files/screen_shot_2011_04_12_at_24021_pm_235.png ________________________________________________________________________________
Subject: Re: Cabane Fittings
From: "jarheadpilot82" <jarheadpilot82(at)hotmail.com>
Date: Apr 12, 2011
jarheadpilot82 wrote: > John, > > I have attached a snapshot taken from one of Tony Bingelis' book showing how to deal with radius' corners in metal. I also added a drawing showing how you might adapt the idea to your situation. You could cut a metal piece, radius the corners, and put it in as a spacer. Does that make sense? Maybe some of the way-more experienced builders can comment (I am just starting, so I really know next to nothing), but I saw it in Tony's book and thought it might help. I think that Shad and I are saying the same thing - I am suggesting metal and I think he is suggesting a wood spacer. -------- Semper Fi, Terry Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336736#336736 ________________________________________________________________________________
Subject: Re: Cabane Fittings
From: "Kringle" <Mrkringles(at)msn.com>
Date: Apr 12, 2011
Perhaps I will use this method as posted by Jack Textor. With the bending radius of the lower piece I may have a hard time holding the 3/4 dimension as per the print for the cabane attachment. -------- John Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336741#336741 Attachments: http://forums.matronics.com//files/mat_pic_480.jpg ________________________________________________________________________________
Subject: Re: Speaking of Wing Sweep and CG
From: "Pieti Lowell" <Lowellcfrank(at)yahoo.com>
Date: Apr 12, 2011
The Cabanes with the 612 should be very close to the same length because the angle of incident is much different than the Piets, I will be trying different angles to find the best flying configuration. The same length as the Pietenpol's Cabanes,gives the trim of much forward stick pressure to hold straight and level at 70 MPH. Pieti Lowell Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336762#336762 ________________________________________________________________________________
From: "Clif Dawson" <cdawson5854(at)shaw.ca>
Subject: Re: Cabane Fittings
Date: Apr 12, 2011
You guys do remember there's another piece of U shaped metal that goes in there? Right? Clif :-) ----- Original Message ----- From: "jarheadpilot82" <jarheadpilot82(at)hotmail.com> Sent: Tuesday, April 12, 2011 11:52 AM Subject: Pietenpol-List: Re: Cabane Fittings > > > John, > > I have attached a snapshot taken from one of Tony Bingelis' book showing > how to deal with radius' corners in metal. I also added a drawing showing > how you might adapt the idea to your situation. You could cut a metal > piece, radius the corners, and put it in as a spacer. Does that make > sense? Maybe some of the way-more experienced builders can comment (I am > just starting, so I really know next to nothing), but I saw it in Tony's > book and thought it might help. > > -------- > Semper Fi, > > Terry > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=336726#336726 > > > Attachments: > > http://forums.matronics.com//files/screen_shot_2011_04_12_at_24021_pm_235.png > > > ----- > No virus found in this message. > Checked by AVG - www.avg.com > ________________________________________________________________________________
From: Oscar Zuniga <taildrags(at)hotmail.com>
Subject: Cabane Fittings
Date: Apr 13, 2011
Just how much bending moment is there at the cabane attach fittings anyway? I would think there is very little; mostly shear load. Out at the lift strut attach fittings where the wing is cantilevered is where the maximum bending would occur. I wouldn't think that radiusing the edges of the spar to fit the cabane attach fittings would make much difference. However, I'm no structural engineer... Oscar Zuniga Air Camper NX41CC "Scout" San Antonio, TX website at http://www.flysquirrel.net ________________________________________________________________________________
From: "Douwe Blumberg" <douweblumberg(at)earthlink.net>
Subject: hvlp systems
Date: Apr 13, 2011
Does anybody out there have experience with different HVLP turbine systems? I need one for my studio and want a good one. Spray enamels and laquers mostly, but would like to be able to spray latex Douwe ________________________________________________________________________________
Date: Apr 13, 2011
From: Michael Perez <speedbrake(at)sbcglobal.net>
Subject: Re: Speaking of Wing Sweep and CG
That is very interesting Pieti. Right now, my cabanes are taller in the front by 1" then the rear. Are you saying I should make new ones so they are all the same length? At the moment, I don't have spare aluminum strut material to do so, but could later if needed. Michael Perez Karetaker Aero www.karetakeraero.com ________________________________________________________________________________
From: Terry Hand <jarheadpilot82(at)hotmail.com>
Subject: Re: Speaking of Wing Sweep and CG
Date: Apr 13, 2011
Michael, Many years ago in doing instrument work we used to use the rule of thumb tha t at 60 nm each radial (i.e. degree) was 1 nm apart. In other words, a degre e is 1/60 of your distance. If you are measuring from cabane to cabane and t he distance is 30 inches ( I am just using that number as sn example as my p lans are on order and I do not know the actual distance), a 1 degree rise in the front cabane would equal 1/2 inch (30 inches divided by sixty). I hope that helps somewhat. It really depends where you are measuring from, b ut if you are measuring cabane to cabane I think that is the correct "gouge" . Semper Fideles, Terry Hand Sent from my iPhone On Apr 13, 2011, at 9:52, Michael Perez wrote: > That is very interesting Pieti. Right now, my cabanes are taller in the fr ont by 1" then the rear. Are you saying I should make new ones so they are a ll the same length? At the moment, I don't have spare aluminum strut materia l to do so, but could later if needed. > > Michael Perez > Karetaker Aero > www.karetakeraero.com > > > ========================== ========= ========================== ========= ========================== ========= ========================== ========= > ________________________________________________________________________________
Date: Apr 13, 2011
From: Jim Markle <jim_markle(at)mindspring.com>
Subject: Re: hvlp systems
I'm not sure if one is better than another but I've used my HVLP setup for several years. If I was to buy one, I would just go to Home Depot or Lowe's and buy one of their fairly cheap setups with everything included. I built one several years ago from an article in (I think) Wood Magazine. Used a 2 stage vacuum motor (from Grainger's). It had a couple filters and was made from particle board. Was a bit heavy but worked very well. And was cheap..... My gun was one I saw at a woodworking convention, but I would expect most of them to perform about the same. It's amazing how little (almost NONE) overspray the HVLP processes gives you....It's the ONLY way to go unless you're painting something big, like a house. .... jm -----Original Message----- From: Douwe Blumberg Sent: Apr 13, 2011 8:53 AM Subject: Pietenpol-List: hvlp systems Does anybody out there have experience with different HVLP turbine systems? I need one for my studio and want a good one. Spray enamels and laquers mostly, but would like to be able to spray latex Douwe ________________________________________________________________________________
From: Doug Dever <chiefpepperhead(at)hotmail.com>
Subject: hvlp systems
Date: Apr 13, 2011
You're better off to go with a good hvlp gun and compressor. The turbines generate heat which messes with the spaying and the flow of the paint. If you buy a gravity feed hvlp the cfm requirement it not that bad. Don't get a siphon feed! I have one and it needs 23cfm at 60psi. A typical gravity feed gun only requires 10-15psi at about 8-11cfm. Doug Dever In beautiful Stow Ohio From: douweblumberg(at)earthlink.net Subject: Pietenpol-List: hvlp systems Date: Wed=2C 13 Apr 2011 09:53:41 -0400 Does anybody out there have experience with different HVLP turbine systems? I need one for my studio and want a good one. Spray enamels and laquers mostly=2C but would like to be able to spray latex Douwe ________________________________________________________________________________
From: "Charles Campbell" <cncampbell(at)windstream.net>
Subject: Re: Speaking of Wing Sweep and CG
Date: Apr 13, 2011
I'm no practicing aero engineer, but it seems to me if the airplane flies nose high with the cabanes per the plans (front 1-inch longer than the rear) if the front struts were shortened it would increase the nose high attitude. Any comments? ----- Original Message ----- From: "Pieti Lowell" <Lowellcfrank(at)yahoo.com> Sent: Tuesday, April 12, 2011 8:21 PM Subject: Pietenpol-List: Re: Speaking of Wing Sweep and CG > > > The Cabanes with the 612 should be very close to the same length because > the angle of incident is much different than the Piets, I will be trying > different angles to find the best flying configuration. The same length as > the Pietenpol's Cabanes,gives the trim of much forward stick pressure to > hold straight and level at 70 MPH. > Pieti Lowell > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=336762#336762 > > > ________________________________________________________________________________
From: "Charles Campbell" <cncampbell(at)windstream.net>
Subject: Re: Speaking of Wing Sweep and CG
Date: Apr 13, 2011
In the plans (Hoopman) the angle of incidence is shown as 2 degrees, not 1. The cabane struts are shown as front strut being 1" longer than the rear. This would make your formula of 1/60 for one degree about right. The actual center to center measurement between the spars (thus also between the cabane struts) is 28 3/4 inches. ----- Original Message ----- From: Terry Hand To: pietenpol-list(at)matronics.com Sent: Wednesday, April 13, 2011 10:16 AM Subject: Re: Pietenpol-List: Re: Speaking of Wing Sweep and CG Michael, Many years ago in doing instrument work we used to use the rule of thumb that at 60 nm each radial (i.e. degree) was 1 nm apart. In other words, a degree is 1/60 of your distance. If you are measuring from cabane to cabane and the distance is 30 inches ( I am just using that number as sn example as my plans are on order and I do not know the actual distance), a 1 degree rise in the front cabane would equal 1/2 inch (30 inches divided by sixty). I hope that helps somewhat. It really depends where you are measuring from, but if you are measuring cabane to cabane I think that is the correct "gouge". Semper Fideles, Terry Hand Sent from my iPhone On Apr 13, 2011, at 9:52, Michael Perez wrote: That is very interesting Pieti. Right now, my cabanes are taller in the front by 1" then the rear. Are you saying I should make new ones so they are all the same length? At the moment, I don't have spare aluminum strut material to do so, but could later if needed. Michael Perez Karetaker Aero www.karetakeraero.com ========= >http://www.matronics.com/Navigator?Pietenpol-List ========= ums.matronics.com">http://forums.matronics.com ========= http://www.matronics.com/contribution">http://www.matronics.com/contribut ion ========= ________________________________________________________________________________
Subject: Re: Speaking of Wing Sweep and CG
From: "Bill Church" <billspiet(at)sympatico.ca>
Date: Apr 13, 2011
This talk about cabane lengths and angle of incidence got me thinking. (uh oh) Actually, the angle of incidence is the angle formed between the chord line of the wing and the longitudinal axis of the fuselage. The longitudinal axis of the fuselage is pretty easy to determine - just use the top longerons. For the chord line of the wing, you need to find an imaginary line that passes through the trailing edge and the center of curvature of the leading edge. With the spars (and the cabanes) spaced at 28 3/4", a 1 inch difference in the cabane length will result in a 2 degree slope. The cabane attachment brackets are mounted to the bottom of the spars, and identical brackets are used for the front and back. So IF the bottoms of the spars were parallel to the chord line, the angle of incidence would be 2 degrees per plans. But with the Pietenpol (FC-10) airfoil, the chord line is NOT parallel to the bottoms of the spars - in fact they are at about 1 1/2 degrees. So the true angle of incidence in a plans-built Pietenpol is approximately 3 1/2 degrees. See attached sketch for reference. Now, if you are using the Riblett airfoil, it's a different story, because the bottoms of the spars form an even bigger angle with the chord line. Common sense would dictate that the difference in the lengths of the cabane struts (front vs rear) should be different from the 1 inch difference shown in the Pietenpol plans, if the angle of incidence is to be kept the same. I think this was already discussed at length a year or so ago. The funny thing is that drawing No.1 of the Pietenpol plans calls up 2 degrees incidence - but that 2 degrees is actually only the strut lengths, and is not measured to the chord line - so it is not the actual angle of incidence. Bill C. Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336857#336857 Attachments: http://forums.matronics.com//files/piet_incidence_185.pdf ________________________________________________________________________________
Subject: Re: Speaking of Wing Sweep and CG
From: "Bill Church" <billspiet(at)sympatico.ca>
Date: Apr 13, 2011
This talk about cabane lengths and angle of incidence got me thinking. (uh oh) Actually, the angle of incidence is the angle formed between the chord line of the wing and the longitudinal axis of the fuselage. The longitudinal axis of the fuselage is pretty easy to determine - just use the top longerons. For the chord line of the wing, you need to find an imaginary line that passes through the trailing edge and the center of curvature of the leading edge. With the spars (and the cabanes) spaced at 28 3/4", a 1 inch difference in the cabane length will result in a 2 degree slope. The cabane attachment brackets are mounted to the bottom of the spars, and identical brackets are used for the front and back. So IF the bottoms of the spars were parallel to the chord line, the angle of incidence would be 2 degrees per plans. But with the Pietenpol (FC-10) airfoil, the chord line is NOT parallel to the bottoms of the spars - in fact they are at about 1 1/2 degrees. So the true angle of incidence in a plans-built Pietenpol is approximately 3 1/2 degrees. See attached sketch for reference. Now, if you are using the Riblett airfoil, it's a different story, because the bottoms of the spars form an even bigger angle with the chord line. Common sense would dictate that the difference in the lengths of the cabane struts (front vs rear) should be different from the 1 inch difference shown in the Pietenpol plans, if the angle of incidence is to be kept the same. I think this was already discussed at length a year or so ago. The funny thing is that drawing No.1 of the Pietenpol plans calls up 2 degrees incidence - but that 2 degrees is actually only the strut lengths, and is not measured to the chord line - so it is not the actual angle of incidence. Bill C. Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336858#336858 Attachments: http://forums.matronics.com//files/piet_incidence_185.pdf ________________________________________________________________________________
Subject: Re: Speaking of Wing Sweep and CG
From: "Don Emch" <EmchAir(at)aol.com>
Date: Apr 13, 2011
Chuck, I'm with you on this one. The GN-1's I've seen flying seem to fly nose high and they have equal length cabanes as far as I know. I think almost all of these older designs with cabanes have longer fronts than backs. Mr. Pietenpol must have known what he was doing with that fantastic airfoil of his. Here's a shot to show how the Pietenpol airfoil gives a nice level flight. Am I just a little biased to the Pietenpol design?!!! Don Emch NX899DE Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336860#336860 Attachments: http://forums.matronics.com//files/no_tail_low_611.jpg ________________________________________________________________________________
Subject: Re: Speaking of Wing Sweep and CG
From: "Don Emch" <EmchAir(at)aol.com>
Date: Apr 13, 2011
Sorry about that, how about this size... Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336866#336866 Attachments: http://forums.matronics.com//files/no_tail_low_285.jpg ________________________________________________________________________________
Subject: Re: Cabane Fittings
From: "aerocarjake" <flight.jake(at)gmail.com>
Date: Apr 13, 2011
OK... I'd like some input - back to the "grain direction and tightness" topic...... in the picture.above, the one that shows the close-up of the pulley, the grain is nice and tight on the SIDE of the spar, but pretty open on the BOTTOM of the spar. is this OK......!!?!??!???! I have purchased my (well built) wings and the sparse have the same grain as is shown in that photo..... is that OKAY...? -------- Jake Schultz - curator, Newport Way Air Museum (OK, it's just my home) Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336869#336869 ________________________________________________________________________________
Subject: Re: Cabane Fittings
From: "Bill Church" <billspiet(at)sympatico.ca>
Date: Apr 13, 2011
Jake, You can't have tight grain spacing on the sides AND the bottom. That would mean that the grain was sloped at 45 degrees. You want the tight grain spacing on the sides of the spars, not the bottom. The photo of Rick's spars shows it the way it is supposed to be. You can see a little of the end grain, which shows the growth rings to be quite horizontal (vertical grain, or quarter sawn). In an IDEAL spar, there would be NO grain lines on the bottom or top - only on the sides, and the end grain would be perfectly horizontal (when the spar is upright). But some variation is acceptable, since wood is a natural substance, and doesn't always grow according to specifications. sounds like your spars are fine. Bill C. Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336874#336874 ________________________________________________________________________________
Subject: Re: help identifying disk brake caliper
From: "ldmill" <lorin.miller(at)emerson.com>
Date: Apr 13, 2011
Took John's advice and contacted Matco. Very impressed with their customer service. They had an email back to me in 2 hours identifying this as an old Matco version that the back side had been machined flat for some reason. They also identified the replacement parts needed and the alternate entire assembly - which I chose. $82 for the whole caliper assembly - I"ll take it. Item of note - I had a senior moment for some reason - these are standard 6.00x6 wheels/tires - not 15-6.00x6... Thanks all ! -------- Lorin Miller Waiex N81YX GN-1 N30PP Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336875#336875 ________________________________________________________________________________
Date: Apr 13, 2011
Subject: Re: Speaking of Wing Sweep and CG
From: Rick Holland <at7000ft(at)gmail.com>
I liked the big picture Don, beautiful. rick On Wed, Apr 13, 2011 at 4:04 PM, Don Emch wrote: > > Sorry about that, how about this size... > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=336866#336866 > > > Attachments: > > http://forums.matronics.com//files/no_tail_low_285.jpg > > -- Rick Holland Castle Rock, Colorado NX6819Z "Logic is a wreath of pretty flowers, that smell bad" ________________________________________________________________________________
Subject: Re: Cabane Fittings
From: "aerocarjake" <flight.jake(at)gmail.com>
Date: Apr 13, 2011
THANKS Bill.... it's things like this which make this message board - and your friendships as we all move through this - so worthwhile.... Regards.......... -------- Jake Schultz - curator, Newport Way Air Museum (OK, it's just my home) Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336887#336887 ________________________________________________________________________________
From: "Clif Dawson" <cdawson5854(at)shaw.ca>
Subject: Re: Cabane Fittings
Date: Apr 13, 2011
The ideal is what I said before about the stack of paper. Clif ----- Original Message ----- From: "Bill Church" <billspiet(at)sympatico.ca> Sent: Wednesday, April 13, 2011 4:12 PM Subject: Pietenpol-List: Re: Cabane Fittings > > > Jake, > > You can't have tight grain spacing on the sides AND the bottom. That would > mean that the grain was sloped at 45 degrees. You want the tight grain > spacing on the sides of the spars, not the bottom. The photo of Rick's > spars shows it the way it is supposed to be. You can see a little of the > end grain, which shows the growth rings to be quite horizontal (vertical > grain, or quarter sawn). In an IDEAL spar, there would be NO grain lines > on the bottom or top - only on the sides, and the end grain would be > perfectly horizontal (when the spar is upright). But some variation is > acceptable, since wood is a natural substance, and doesn't always grow > according to specifications. > sounds like your spars are fine. > > Bill C. > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=336874#336874 > > > ----- > No virus found in this message. > Checked by AVG - www.avg.com > ________________________________________________________________________________
From: "Clif Dawson" <cdawson5854(at)shaw.ca>
Subject: Re: Cabane Fittings
Date: Apr 13, 2011
I am assuming that we're talking about the pic from Rick posted on the 4th, right? If so that is one nice chunk of wood. Also, if you look at the cabane fitting you'll see what I said previously. There is a bent piece of metal (essential for attaching the cabane) :-) in the channel of the spar bracket that obviates any need to round off the spar. But I do agree that if necessary for fit this PARTICULAR area could have the edges champhered. Like Oscar says, the stresses here are significantly different from those at the outer wing panel. Clif ----- Original Message ----- From: "Bill Church" <billspiet(at)sympatico.ca> Sent: Wednesday, April 13, 2011 4:12 PM Subject: Pietenpol-List: Re: Cabane Fittings > > > Jake, > > You can't have tight grain spacing on the sides AND the bottom. That would > mean that the grain was sloped at 45 degrees. You want the tight grain > spacing on the sides of the spars, not the bottom. The photo of Rick's > spars shows it the way it is supposed to be. You can see a little of the > end grain, which shows the growth rings to be quite horizontal (vertical > grain, or quarter sawn). In an IDEAL spar, there would be NO grain lines > on the bottom or top - only on the sides, and the end grain would be > perfectly horizontal (when the spar is upright). But some variation is > acceptable, since wood is a natural substance, and doesn't always grow > according to specifications. > sounds like your spars are fine. > > Bill C. > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=336874#336874 > > > ----- > No virus found in this message. > Checked by AVG - www.avg.com > ________________________________________________________________________________
From: "Clif Dawson" <cdawson5854(at)shaw.ca>
Subject: Re: Speaking of Wing Sweep and CG
Date: Apr 13, 2011
Idealy, yes. You are flying the wing not the fuselage. That means you have to fly with that chord line at the right angle for the wing to maintain lift. BUT. In the Piet the nose high attitude is not always an aerodynamic issue but a weight&balance one. Clif ----- Original Message ----- From: "Charles Campbell" > I'm no practicing aero engineer, but it seems to me if the airplane flies > nose high with the cabanes per the plans (front 1-inch longer than the > rear) if the front struts were shortened it would increase the nose high > attitude. Any comments? > > ----- Original Message ----- > From: "Pieti Lowell" <Lowellcfrank(at)yahoo.com> > To: > Sent: Tuesday, April 12, 2011 8:21 PM > Subject: Pietenpol-List: Re: Speaking of Wing Sweep and CG > > >> >> >> The Cabanes with the 612 should be very close to the same length because >> the angle of incident is much different than the Piets, I will be trying >> different angles to find the best flying configuration. The same length >> as the Pietenpol's Cabanes,gives the trim of much forward stick pressure >> to hold straight and level at 70 MPH. >> Pieti Lowell >> >> >> >> >> Read this topic online here: >> >> http://forums.matronics.com/viewtopic.php?p=336762#336762 >> >> >> >> >> >> >> >> >> >> > > > ----- > No virus found in this message. > Checked by AVG - www.avg.com > ________________________________________________________________________________
Subject: Re: Cabane Fittings
From: "aerocarjake" <flight.jake(at)gmail.com>
Date: Apr 13, 2011
THANKS Bill.... it's things like this which make this message board - and your friendships as we all move through this - so worthwhile.... Regards.......... -------- Jake Schultz - curator, Newport Way Air Museum (OK, it's just my home) Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336900#336900 ________________________________________________________________________________
Subject: Re: Speaking of Wing Sweep and CG
From: "Don Emch" <EmchAir(at)aol.com>
Date: Apr 14, 2011
Jerry, I think I've used most of them too. The masterful pilot in that picture is Andrew King. Nigel Hitchman was the photographer. Bill, very interesting about the angle of incidence versus the location of the bottom of the spars. I had not thought about that being thrown into the equation. Don Emch NX899DE Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336906#336906 ________________________________________________________________________________
Subject: Angle of Incidence
From: "Bill Church" <billspiet(at)sympatico.ca>
Date: Apr 14, 2011
Attached are a couple of scale drawings that illustrate the actual angle of incidence formed between the fuselage and the chord line of the airfoil for the Air Camper, when outfitted with the standard FC-10 Pietenpol airfoil, and also the Riblett GA30UA612 airfoil. In both cases, the geometry used is based on the bottom surface of the spars making contact with the top surface of the bottom capstrip of the rib. Spar spacing is as per the Pietenpol plans, as is the location of the spars, relative to the leading edge. Cabane mounting brackets are assumed to be mounted tight to the underside of the spars. Cabane strut lengths are as per plans. With the front cabanes 1 inch longer than the rear cabanes, an incidence angle of 2 degrees is formed between the fuselage and the underside of the spars (for BOTH cases). The difference lies in the angle formed between the bottom of the spars and the chord line of the specific airfoil. For the FC-10, that angle is approximately 1.5 degrees. For the Riblett 612, the angle is about 2.1 degrees. This difference is a characteristic of the bottom profile of the airfoil relative to the chord line. Therefore, by comparing these two drawings, we can see that if the Riblett airfoil is mounted on the plans-built Pietenpol cabane struts, the result will be an aircraft with approximately 0.6 degrees greater angle of incidence than the standard plans-built Pietenpol with the FC-10 airfoil. No doubt, this would affect the flight characteristics of the plane. In order to keep the angle of incidence the same as the original design, while using the Riblett airfoil, the front cabanes should only be about 11/16" longer than the rear, rather than the 1" shown in the plans. Bill C. Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336915#336915 Attachments: http://forums.matronics.com//files/riblett_incidence_738.pdf http://forums.matronics.com//files/piet_incidence_153.pdf ________________________________________________________________________________
Subject: Re: Angle of Incidence
From: "K5YAC" <hangar10(at)cox.net>
Date: Apr 14, 2011
Good stuff Bill, thanks! -------- Mark Chouinard Wings, Center Section and Empannage framed up - Working on Fuselage Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336916#336916 ________________________________________________________________________________
Subject: Re: large fuselage for Erkki
From: "DOMIT" <rx7_ragtop(at)yahoo.com>
Date: Apr 14, 2011
erkki67 wrote: > Hello Douwe > > Thank you very much for your input. > > I wasn't aware about those builders in Florida, and for sure I would like to know more about their fuselages. > > I've found a aircraft which have my demanded riveted fuselage, but it's a biplane (german Kiebitz ) as well, but I would prefer to have a parasol like the Pietenpol. > > As the weight is an issue, at least here at France, and I would like to register it here in our 2 seater ultralight class MTOW 1041.6lbs incl parachute and PAX. > > This is the reason why I would prefer to have a Piet or look a like that's as light as possible. > > And to get there, I belive that the riveted Aluminium tube system is the way to go. > > And by the way, to rivet the airframe together is within reach of almost every builder. > > I've been following the Airdrome Aeroplanes for some while and even wrote to Mr. Baslee, but the price he asked for a Parasol was out of my reach, for that price I could buy a LSA, but as I'm not Bill Gates, I'll have to find an homebuilding solution. > > Bst rgds > > Erkki A properly optimized riveted aluminum tube fuselage is not going to be significantly lighter than a properly optimized welded steel fuselage. I'm not saying don't do it, I'm saying you don't gain anything but some ease of construction... at the same time, the attachment "hard points" take a little more effort for things like landing gear, cabanes, lift struts, etc. If you want to design your own aircraft, have at it! Otherwise you can't go wrong if you build from the plans. I believe there is someone on here who designed steel tube tail surfaces for use with the steel fuselage... as noted, the steel fuselage will save you some weight- and torch welding steel isn't rocket science, just practice a little on some scrap tubing. Using a lighter engine will also save some weight. A big thing that people overlook is paint. Paint is HEAVY! If you want a glossy, showplane finish, it will weigh more than the minimum needed. Finish it through "silvercoat" (the UV coat) and add a few minimal stripes of color- you'll save a lot of weight. And remember, the gross weight of your aircraft is what you say it is. -------- Brad "DOMIT" Smith First rule of ground school: This is the ground... don't hit it going fast. Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336918#336918 ________________________________________________________________________________
Subject: Re: Angle of Incidence
From: "Pieti Lowell" <Lowellcfrank(at)yahoo.com>
Date: Apr 14, 2011
Bill, I have been trying to say what you have explained, because of forward stick pressure required to go faster than 60 MPH, I am experimenting with a variable rear Cabane height to see where the best position will be and keep in mind my 612 wing is shorter and it may require a different angle than a full length wing. Pieti Lowell Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336925#336925 ________________________________________________________________________________
From: Oscar Zuniga <taildrags(at)hotmail.com>
Subject: Cabane Fittings
Date: Apr 14, 2011
As others have said, Mr. Pietenpol eliminated all of the trigonometry and guesswork for us by providing simple measurements to build by. The front cabane struts on Scout are 1" longer than the rear ones and I never worry about the angle of incidence... it flies just right. The cabanes on my airplane are inclined rearward 3" (at the top) and the CG with the Continental engine is very easy to manage in all configurations. By the way, for years my computer 'wallpaper' was the photo of Don Emch's Piet with the cockpits full of kids. What a gorgeous airplane and a superb composition. Later, my wallpaper was the air-to-air shot of Don's and Frank Pavliga's Piets in close formation. Double gorgeous. These airplanes are so photogenic. Oscar Zuniga Air Camper NX41CC "Scout" San Antonio, TX website at http://www.flysquirrel.net ________________________________________________________________________________
Date: Apr 14, 2011
From: Michael Perez <speedbrake(at)sbcglobal.net>
Subject: Re: Angle of Incidence
Nice job Bill. My 612 ribs are located on the spars just as you described. This is good intell. for me, thank you. Michael Perez Karetaker Aero www.karetakeraero.com - ________________________________________________________________________________
Date: Apr 14, 2011
From: Michael Perez <speedbrake(at)sbcglobal.net>
Subject: Who' Was Selling Alum. for cabanes?
If the aluminum strut cut offs are still available, I would be interested in them. Cantact me off list. Thanks. Michael Perez Karetaker Aero www.karetakeraero.com ________________________________________________________________________________
From: "Ray Krause" <raykrause(at)frontiernet.net>
Subject: Re: Cabane Fittings
Date: Apr 14, 2011
Oscar, With the A-65, did you use the Pietenpol plans for the motor mount? I have the Pientenpol motor mount plans, but I am building the Sky Scout. Does anyone with the A-65 on a Sky Scout have an idea about the motor mount... length, etc? Thanks, Ray Krause Fuselage and tails pretty well done, sweating on the landing gear, ribs made ----- Original Message ----- From: "Oscar Zuniga" <taildrags(at)hotmail.com> Sent: Thursday, April 14, 2011 6:07 AM Subject: Pietenpol-List: Cabane Fittings > > > As others have said, Mr. Pietenpol eliminated all of the trigonometry and > guesswork for us by providing simple measurements to build by. The front > cabane struts on Scout are 1" longer than the rear ones and I never worry > about the angle of incidence... it flies just right. > > The cabanes on my airplane are inclined rearward 3" (at the top) and the > CG with the Continental engine is very easy to manage in all > configurations. > > By the way, for years my computer 'wallpaper' was the photo of Don Emch's > Piet with the cockpits full of kids. What a gorgeous airplane and a > superb > composition. Later, my wallpaper was the air-to-air shot of Don's and > Frank Pavliga's Piets in close formation. Double gorgeous. These > airplanes > are so photogenic. > > Oscar Zuniga > Air Camper NX41CC "Scout" > San Antonio, TX > website at http://www.flysquirrel.net > > > ________________________________________________________________________________
Date: Apr 14, 2011
Subject: Re: Angle of Incidence
From: Charles Waldo <cwaldo.jr(at)gmail.com>
Bill Very cool, but, as you said, this is based on both spars being placed on top of the bottom capstrip, In reality for the 612 airfoil, we would want to place the front spar as high as possible in the rib, this would allow the compression struts and other components to line up better between the spars. What would the length be for the cabane if the front spar was all the way up against the bottom of the top capstrip??? Chuck On Thu, Apr 14, 2011 at 12:50 PM, Bill Church wrote: > billspiet(at)sympatico.ca> > > Attached are a couple of scale drawings that illustrate the actual angle of > incidence formed between the fuselage and the chord line of the airfoil for > the Air Camper, when outfitted with the standard FC-10 Pietenpol airfoil, > and also the Riblett GA30UA612 airfoil. > In both cases, the geometry used is based on the bottom surface of the > spars making contact with the top surface of the bottom capstrip of the rib. > Spar spacing is as per the Pietenpol plans, as is the location of the spars, > relative to the leading edge. Cabane mounting brackets are assumed to be > mounted tight to the underside of the spars. Cabane strut lengths are as per > plans. With the front cabanes 1 inch longer than the rear cabanes, an > incidence angle of 2 degrees is formed between the fuselage and the > underside of the spars (for BOTH cases). The difference lies in the angle > formed between the bottom of the spars and the chord line of the specific > airfoil. For the FC-10, that angle is approximately 1.5 degrees. For the > Riblett 612, the angle is about 2.1 degrees. This difference is a > characteristic of the bottom profile of the airfoil relative to the chord > line. > Therefore, by comparing these two drawings, we can see that if the Riblett > airfoil is mounted on the plans-built Pietenpol cabane struts, the result > will be an aircraft with approximately 0.6 degrees greater angle of > incidence than the standard plans-built Pietenpol with the FC-10 airfoil. No > doubt, this would affect the flight characteristics of the plane. In order > to keep the angle of incidence the same as the original design, while using > the Riblett airfoil, the front cabanes should only be about 11/16" longer > than the rear, rather than the 1" shown in the plans. > > Bill C. > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=336915#336915 > > > Attachments: > > http://forums.matronics.com//files/riblett_incidence_738.pdf > http://forums.matronics.com//files/piet_incidence_153.pdf > > ________________________________________________________________________________
Subject: Re: Cabane Fittings
From: "Kringle" <Mrkringles(at)msn.com>
Date: Apr 15, 2011
Let me first make it clear that all of your comments are very appreciated and I probably would not be building this aircraft if I did not have the expertise and support of this group. I blame myself for not being clear on the original question and will ask it again as the conversation has drifted to wood grain, motor mounts and wallpaper. Please review the attached pic and tell me if is okay to modify the cabane fittings as I have seen others do. The left drawing is the way called for in the plans and the right fitting is how I have seen others do it. Thanks so much -------- John Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336992#336992 Attachments: http://forums.matronics.com//files/rear_cabane_fitting_885.jpg ________________________________________________________________________________
From: Oscar Zuniga <taildrags(at)hotmail.com>
Subject: Continental motor mount
Date: Apr 15, 2011
Ray asked: >With the A-65, did you use the Pietenpol plans for the motor mount? Yes and no. The motor mount is essentially to the Piet plans for the Continental, but it was extended a bit and didn't have the plans dimensions to provide thrust offset. We've added shims to do that. The main difference is the extension to put the engine a bit further out from the firewall. I don't recall exactly how far it was extended but can look that up in my notes if you're interested. Oscar Zuniga Air Camper NX41CC "Scout" San Antonio, TX website at http://www.flysquirrel.net ________________________________________________________________________________
Date: Apr 15, 2011
Subject: Re: Cabane Fittings
From: Ken Bickers <bickers.ken(at)gmail.com>
John, I made mine like the ones you've proposed, not as they are shown in the plans. I wasn't comfortable with the welded tabs, as called out in the plans. That puts the welds in tension. By bending two U's to intersect, the welds really aren't carrying much, if any, loads. I placed the weld on the undersides, where the cabanes attach to the drop down fitting. The welds are there mostly to keep the two U-shaped pieces together. The one difference on mine is that the U fitting that attaches to the spar wasn't crimped in. My spars are 1" in width. I suspect from the drawings your's must be 3/4". I don't see a problem with how you've got your's bent -- just a bit more work. My best, Ken On Fri, Apr 15, 2011 at 6:44 AM, Kringle wrote: > > Let me first make it clear that all of your comments are very appreciated and I probably would not be building this aircraft if I did not have the expertise and support of this group. I blame myself for not being clear on the original question and will ask it again as the conversation has drifted to wood grain, motor mounts and wallpaper. Please review the attached pic and tell me if is okay to modify the cabane fittings as I have seen others do. The left drawing is the way called for in the plans and the right fitting is how I have seen others do it. > > Thanks so much > > -------- > John > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=336992#336992 > > > Attachments: > > http://forums.matronics.com//files/rear_cabane_fitting_885.jpg > > ________________________________________________________________________________
Subject: Has this been tried on a Piet?
From: "Tom Bernie" <tsbernie(at)earthlink.net>
Date: Apr 15, 2011
Saw it at the National Aerospace Museum Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336996#336996 Attachments: http://forums.matronics.com//files/2011_03_15_123016_141.jpg ________________________________________________________________________________
Subject: Re: Cabane Fittings
From: "Kringle" <Mrkringles(at)msn.com>
Date: Apr 15, 2011
Thanks Ken, I'm thinking the same way you are. My spars are 3/4". I will get some more strips sheared this morning as I have the grain running the wrong way on the top pieces....dang! -------- John Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336997#336997 ________________________________________________________________________________
Subject: Re: Angle of Incidence
From: "Bill Church" <billspiet(at)sympatico.ca>
Date: Apr 15, 2011
Chuck, Well, the simple answer would be that they would need to be extended by whatever gap you end up with below the spar. But that isn't actually true, because for the cabane mounting brackets to work, the spars MUST sit on top of the bottom capstrip of the rib (in the centersection, at least). Therefore, if you raise the front spar, you will need to do one of two things in your centersection - either use a full height spar, or add extensions on the bottom of the spar at the mounting bracket locations. (this is assuming you are building a three-piece wing). You will also need to do something similar (localized extension on the bottom of the spar) at the lift strut attachment points, since there will be the same issues out there. Bill C. Read this topic online here: http://forums.matronics.com/viewtopic.php?p=336998#336998 ________________________________________________________________________________
Subject: Re: Cabane Fittings
From: "Bill Church" <billspiet(at)sympatico.ca>
Date: Apr 15, 2011
John, I just looked back through the thread, and the only question you asked was whether most builders sand the spar to suit the radius of the metal. I don't think you ever asked the question you are now asking, and THAT'S probably why nobody answered it. :) Anyway, to answer your question; yes, the method you have shown will work just fine. Remember to allow for the extra metal thickness added by overlapping the two pieces. Ken, I don't follow your comments about the U fitting that attaches to the spar being "crimped in". The photo looks like a simple 90 degree bend. I don't see any crimping. Bill C. Read this topic online here: http://forums.matronics.com/viewtopic.php?p=337001#337001 ________________________________________________________________________________
Date: Apr 15, 2011
Subject: Re: Cabane Fittings
From: Ken Bickers <bickers.ken(at)gmail.com>
Bill, it may be the way the picture looks on my monitor. But to me it looks like the top, upward pointing U that attaches to the spar is closed back in a little before the vertical pieces start their verticality. I wasn't intending any editorial comment, other than that would require abit more work. Assuming what I think I'm seeing is what I'm seeing (try to say that three times), it might be easier, if starting from scratch, to use plywood shims on the spar, so that the U that attaches to the spars are essentially three straight pieces: the two sides and the bottom. Ken On Fri, Apr 15, 2011 at 8:04 AM, Bill Church wrote: > > John, > I just looked back through the thread, and the only question you asked was whether most builders sand the spar to suit the radius of the metal. I don't think you ever asked the question you are now asking, and THAT'S probably why nobody answered it. :) > Anyway, to answer your question; yes, the method you have shown will work just fine. Remember to allow for the extra metal thickness added by overlapping the two pieces. > > Ken, > I don't follow your comments about the U fitting that attaches to the spar being "crimped in". The photo looks like a simple 90 degree bend. I don't see any crimping. > > Bill C. > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=337001#337001 > > ________________________________________________________________________________
Subject: Re: Cabane Fittings
From: "Kringle" <Mrkringles(at)msn.com>
Date: Apr 15, 2011
All are simple 90 degree bends. Thanks guys, i just got back from the weld shop with my new strips sheared to size. That should give me enough work to do this weekend. -------- John Read this topic online here: http://forums.matronics.com/viewtopic.php?p=337009#337009 ________________________________________________________________________________
Date: Apr 15, 2011
Subject: Re: Angle of Incidence
From: Charles Waldo <cwaldo.jr(at)gmail.com>
Bill Agreed! I was leaning towards plan B.... Chuck On Fri, Apr 15, 2011 at 9:27 AM, Bill Church wrote: > billspiet(at)sympatico.ca> > > Chuck, > > Well, the simple answer would be that they would need to be extended by > whatever gap you end up with below the spar. But that isn't actually true, > because for the cabane mounting brackets to work, the spars MUST sit on top > of the bottom capstrip of the rib (in the centersection, at least). > Therefore, if you raise the front spar, you will need to do one of two > things in your centersection - either use a full height spar, or add > extensions on the bottom of the spar at the mounting bracket locations. > (this is assuming you are building a three-piece wing). > You will also need to do something similar (localized extension on the > bottom of the spar) at the lift strut attachment points, since there will be > the same issues out there. > > Bill C. > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=336998#336998 > > ________________________________________________________________________________
Subject: Re: Cabane Fittings
From: "Catdesigns" <Catdesigns(at)att.net>
Date: Apr 15, 2011
John Using two U-shaped pieces was specifically mentioned by Mr. Pietenpol in the original Air Camper article in the Flying and Glider magazine. I have always wondered why it changes to a three piece design on the Improved Air Camper plans. My fittings are the same as your proposing. Chris -------- Chris Sacramento, CA WestCoastPiet.com Read this topic online here: http://forums.matronics.com/viewtopic.php?p=337025#337025 ________________________________________________________________________________
From: "Charles Campbell" <cncampbell(at)windstream.net>
Subject: Re: Cabane Fittings
Date: Apr 15, 2011
John, the guy who did my fittings did them according to the plans, but he said that if he had it to do again he would make the fitting out of one piece of metal and make 4 bends in it. Seems that that would be wasteful, but it's an idea if you want it. Chuck ----- Original Message ----- From: "Kringle" <Mrkringles(at)msn.com> Sent: Friday, April 15, 2011 8:44 AM Subject: Pietenpol-List: Re: Cabane Fittings > > Let me first make it clear that all of your comments are very appreciated > and I probably would not be building this aircraft if I did not have the > expertise and support of this group. I blame myself for not being clear > on the original question and will ask it again as the conversation has > drifted to wood grain, motor mounts and wallpaper. Please review the > attached pic and tell me if is okay to modify the cabane fittings as I > have seen others do. The left drawing is the way called for in the plans > and the right fitting is how I have seen others do it. > > Thanks so much > > -------- > John > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=336992#336992 > > > Attachments: > > http://forums.matronics.com//files/rear_cabane_fitting_885.jpg > > > ________________________________________________________________________________
Subject: Re: Cabane Fittings
From: "Kringle" <Mrkringles(at)msn.com>
Date: Apr 15, 2011
Chuck, I'm no engineer but I think that would work and be just as strong as the plan fittings. Now I have to quit talking about it and get to work. Thanks, John -------- John Read this topic online here: http://forums.matronics.com/viewtopic.php?p=337051#337051 ________________________________________________________________________________
From: "Charles Campbell" <cncampbell(at)windstream.net>
Subject: Re: Has this been tried on a Piet?
Date: Apr 15, 2011
Looks like it might work, but I don't like the looks of it. C Do not archive ----- Original Message ----- From: "Tom Bernie" <tsbernie(at)earthlink.net> Sent: Friday, April 15, 2011 9:19 AM Subject: Pietenpol-List: Has this been tried on a Piet? > > > Saw it at the National Aerospace Museum > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=336996#336996 > > > Attachments: > > http://forums.matronics.com//files/2011_03_15_123016_141.jpg > > > ________________________________________________________________________________
Subject: Re: Cabane Fittings
From: "Bill Church" <billspiet(at)sympatico.ca>
Date: Apr 15, 2011
Chris, You are right about the FGM. The article mentions these brackets, and the plans from the FGM also show it that way. Another thing that makes me scratch my head is the fact that these brackets are drawn and detailed twice in the plans (on drawing #4 and again on drawing #5). My guess is that when the tab was added to tie in the diagonal cable bracing, the "blank" that would need to be cut out for the lower U channel would become a lot more difficult to fabricate. By making the lower ears as separate pieces, and welding them to the upper U channel, the parts are a lot simpler to cut out. However, when the diagonal cable bracing is replaced by the diagonal tube bracing, the need for the tab is eliminated, making the bottom U channel easy to cut once again. >From a strength and safety point of view, the two U channels is superior to the welded tabs. I'll be making mine from two U channels. Bill C. Read this topic online here: http://forums.matronics.com/viewtopic.php?p=337054#337054 Attachments: http://forums.matronics.com//files/fgm_fitting_200.jpg ________________________________________________________________________________
Subject: Re: Has this been tried on a Piet?
From: "Bill Church" <billspiet(at)sympatico.ca>
Date: Apr 15, 2011
Has WHAT been tried on a Piet? enclosed passenger cabin? crazy wooden tailskid? flying a hang glider overhead? or is it the airfoil shaped struts? I believe this model (CF) was Bellanca's first of his many designs to use the "flying struts". Look at the undercamber on that wing! Bill C. Read this topic online here: http://forums.matronics.com/viewtopic.php?p=337058#337058 ________________________________________________________________________________
Date: Apr 15, 2011
Subject: Re: Cabane Fittings
From: Rick Holland <at7000ft(at)gmail.com>
John Build mine as shown on the right, two "U" shaped pieces hooked together and welded. Several others with flying Piets have done the same. Seems a lot stronger and not much harder to make. rick On Fri, Apr 15, 2011 at 6:44 AM, Kringle wrote: > > Let me first make it clear that all of your comments are very appreciated > and I probably would not be building this aircraft if I did not have the > expertise and support of this group. I blame myself for not being clear on > the original question and will ask it again as the conversation has drifted > to wood grain, motor mounts and wallpaper. Please review the attached pic > and tell me if is okay to modify the cabane fittings as I have seen others > do. The left drawing is the way called for in the plans and the right > fitting is how I have seen others do it. > > Thanks so much > > -------- > John > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=336992#336992 > > > Attachments: > > http://forums.matronics.com//files/rear_cabane_fitting_885.jpg > > -- Rick Holland Castle Rock, Colorado NX6819Z "Logic is a wreath of pretty flowers, that smell bad" ________________________________________________________________________________
Subject: Re: Cabane Fittings
From: "aerocarjake" <flight.jake(at)gmail.com>
Date: Apr 15, 2011
Nice to see all this good ifitting inormation.... Sorry John to divert down a bunny trail there in the middle of the thread - I could not figure how to re-post the photo to a new thread from my Droid. -------- Jake Schultz - curator, Newport Way Air Museum (OK, it's just my home) Read this topic online here: http://forums.matronics.com/viewtopic.php?p=337061#337061 ________________________________________________________________________________
From: "Ray Krause" <raykrause(at)frontiernet.net>
Subject: Re: Continental motor mount
Date: Apr 15, 2011
Oscar, Thanks for the thoughts. With the Sky Scout, there is only the Ford motor mount plans. The Continental mount plans came with the Air Camper plans. The Sky Scout is shorter, don't remember how much, and the wing is the same as the Air Camper. I may just have to wait till I am closer to that point to think about the mount length. It seems that the mount plans I have will line up nicely with the fittings on the firewall of the Sky Scout. Ray ----- Original Message ----- From: "Oscar Zuniga" <taildrags(at)hotmail.com> Sent: Friday, April 15, 2011 6:01 AM Subject: Pietenpol-List: Continental motor mount > > > Ray asked: > >>With the A-65, did you use the Pietenpol plans for the motor mount? > > Yes and no. The motor mount is essentially to the Piet plans for the > Continental, but it was extended a bit and didn't have the plans > dimensions to provide thrust offset. We've added shims to do that. > The main difference is the extension to put the engine a bit further > out from the firewall. I don't recall exactly how far it was extended > but can look that up in my notes if you're interested. > > Oscar Zuniga > Air Camper NX41CC "Scout" > San Antonio, TX > website at http://www.flysquirrel.net > > > ________________________________________________________________________________
Subject: Anyone have a video tape version of Mike Cuy's Piet Doco?
From: "bubbleboy" <scott.dawson3(at)bigpond.com>
Date: Apr 15, 2011
Hi all...I have asked Mike Cuy if he would mind if I put out a request to see if anyone has a video tape, not DVD, version of his Pietenpol build. Im in Australia and the DVD that Mike now has wont work on our DVD players here. I have a dual Tape and DVD player which plays the US format tapes so if I could borrow a tape copy I could burn a DVD in PAL format for me and send a copy to Mike for future use. I WILL NOT sell any copies this is purely for my use only and of course will return the tape to the owner once done. Regards Scotty -------- Scotty Tamworth, Australia Building a Corvair Powered Pietenpol Air Camper www.scottyspietenpol.com Rudder, Vert stab, Elevators and 8 Ribs built... Read this topic online here: http://forums.matronics.com/viewtopic.php?p=337078#337078 ________________________________________________________________________________
From: "Greg Cardinal" <gcardinal(at)comcast.net>
Subject: Re: Cabane Fittings
Date: Apr 15, 2011
The interlocking U-shape is how it was done on NX18235 and is good for peace of mind if you are an inexperienced welder. I would suggest using a Scotchbrite deburring wheel to soften the sharp edges of the fittings where they come in contact. It is also good practice to polish the edges of the steel prior to bending. This will make the fittings less prone to cracking. Greg Cardinal ----- Original Message ----- From: "Kringle" <Mrkringles(at)msn.com> Sent: Friday, April 15, 2011 7:44 AM Subject: Pietenpol-List: Re: Cabane Fittings > > Let me first make it clear that all of your comments are very appreciated > and I probably would not be building this aircraft if I did not have the > expertise and support of this group. I blame myself for not being clear > on the original question and will ask it again as the conversation has > drifted to wood grain, motor mounts and wallpaper. Please review the > attached pic and tell me if is okay to modify the cabane fittings as I > have seen others do. The left drawing is the way called for in the plans > and the right fitting is how I have seen others do it. > > Thanks so much > > -------- > John > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=336992#336992 > > > Attachments: > > http://forums.matronics.com//files/rear_cabane_fitting_885.jpg > > > ________________________________________________________________________________
Subject: Re: Anyone have a video tape version of Mike Cuy's Piet
Doco?
From: "bubbleboy" <scott.dawson3(at)bigpond.com>
Date: Apr 15, 2011
PM sent Chris! -------- Scotty Tamworth, Australia Building a Corvair Powered Pietenpol Air Camper www.scottyspietenpol.com Rudder, Vert stab, Elevators and 8 Ribs built... Read this topic online here: http://forums.matronics.com/viewtopic.php?p=337087#337087 ________________________________________________________________________________
Subject: stromberg Carb - Seat and Needle
From: "Piet2112" <curtdm(at)gmail.com>
Date: Apr 15, 2011
During my rebuild of my Stromberg carb, I learned a lot about them from this forum and elsewhere on the Internet. I wanted to share a few things I learned about mine in particular. It appears to have originally been a NA-S3A1 that was modified to a NA- S3B by using a file and a stamp on the housing. It has the correct venturi size for my C85, and the jet was drilled out to the correct size. and noted on the jet. The B is not supposed to have a mixture control, mine does. It also had a neoprene needle but the seat doesn't have a part number so I wasn't 100% it was the rounded seat. I went ahead and ordered a stainless steel seat to compare. The seats are very similar and with the naked eye is difficult to tell the difference. Externally, the length of threaded area is longer on the rounded seat and internally, it doesn't appear to be rounded, but an extra chamfered area for the needle to rest on. I attached a bunch of photos and I hope they will help anyone who may be working on one. I got the stainless steel needle and seat and fuel strainer from Fresno Airparts. I got the gasket set and new jet from AS&S. Curt Merdan Flower Mound Read this topic online here: http://forums.matronics.com/viewtopic.php?p=337088#337088 Attachments: http://forums.matronics.com//files/n1_124.jpg http://forums.matronics.com//files/n2_315.jpg http://forums.matronics.com//files/s1_148.jpg http://forums.matronics.com//files/s2_179.jpg http://forums.matronics.com//files/s3_711.jpg http://forums.matronics.com//files/s4_197.jpg http://forums.matronics.com//files/s5_996.jpg http://forums.matronics.com//files/s6_164.jpg http://forums.matronics.com//files/s7_181.jpg ________________________________________________________________________________
From: "Douwe Blumberg" <douweblumberg(at)earthlink.net>
Subject: tips for welding fuel tank filler neck flange
Date: Apr 15, 2011
I'm doing my third fuel tank (don't ask.) and have always struggled with welding on the filler neck ring without causing lots of distortion on the top of the tank. The first time, I built the tank and then cut the hole and welded on the neck flange and it warped the snot out of the top and just didn't look good. The second time I welded the flange on to the top while it was flat, prior to welding it onto the rest of the tank. That worked MUCH better, but was still not as clean and smooth as I see on others tanks. So. any suggestions for how to do it and avoid warpage from the heat? I tig weld by the way. My plan is to rivet the flange on, weld the bead around the edge and then weld over the rivet holes hoping that'll keep things smoother. Thanks, as always. Douwe ________________________________________________________________________________
Date: Apr 15, 2011
From: jorge lizarraga <flightwood(at)yahoo.com>
Subject: Re: Anyone have a video tape version of Mike Cuy's Piet
Doco?2 hi im jorge from hanford and I have those original vhs video from my cuy or iginal tape but for the time is literbit distorcion but exelent video if yo u like we cand figured how to send you make a COPY AND SEDMY BACK MY OR SOM TING LIKE YOU LIVE AROUN HANFORD CA WE CAND MET OR SO TANKS FOR LISENIG JOR GE FROM HANFORD --- On Fri, 4/15/11, bubbleboy wrote: From: bubbleboy <scott.dawson3(at)bigpond.com> Subject: Pietenpol-List: Anyone have a video tape version of Mike Cuy's Pie t Doco? Date: Friday, April 15, 2011, 4:51 PM m> Hi all...I have asked Mike Cuy if he would mind if I put out a request to s ee if anyone has a video tape, not DVD, version of his Pietenpol build. Im in Australia and the DVD that Mike now has wont work on our DVD players her e. I have a dual Tape and DVD player which plays the US format tapes so if I could borrow a tape copy I could burn a DVD in PAL format for me and send a copy to Mike for future use. I WILL NOT sell any copies this is purely f or my use only and of course will return the tape to the owner once done. Regards Scotty -------- Scotty Tamworth, Australia Building a Corvair Powered Pietenpol Air Camper www.scottyspietenpol.com Rudder, Vert stab, Elevators and 8 Ribs built... Read this topic online here: http://forums.matronics.com/viewtopic.php?p=337078#337078 le, List Admin. ________________________________________________________________________________
Subject: Re: tips for welding fuel tank filler neck flange
From: "Billy McCaskill" <billmz(at)cox.net>
Date: Apr 15, 2011
I'm no welder, but I did stay at a Holiday Inn Express once... ;) I presume that you are not trying to weld around the entire perimeter in one continuous pass and that you are welding small segments not directly adjacent to each other? Would it be possible to fill the tank with water while you're welding it to help absorb the heat and minimize the distortion? Or perhaps just drape some damp rags around the filler neck while you're welding it? I'm not sure what other steps could be used to help with this, but as I said I'm no welder. I'm sure that others will have more advice than I can offer, but hope this is of some help to you. -------- Billy McCaskill Urbana, IL tail section almost done, starting on ribs soon Read this topic online here: http://forums.matronics.com/viewtopic.php?p=337103#337103 ________________________________________________________________________________
From: "Jack" <jack(at)textors.com>
Subject: tips for welding fuel tank filler neck flange
Date: Apr 16, 2011
Douwe, Have you considered Proseal (can't remember the new name) and rivets? It has worked well for me. I wouldn't be comfortable with ANY moisture around my tig machine. Jack DSM _____ From: owner-pietenpol-list-server(at)matronics.com [mailto:owner-pietenpol-list-server(at)matronics.com] On Behalf Of Douwe Blumberg Sent: Friday, April 15, 2011 9:59 PM Subject: Pietenpol-List: tips for welding fuel tank filler neck flange I'm doing my third fuel tank (don't ask.) and have always struggled with welding on the filler neck ring without causing lots of distortion on the top of the tank. The first time, I built the tank and then cut the hole and welded on the neck flange and it warped the snot out of the top and just didn't look good. The second time I welded the flange on to the top while it was flat, prior to welding it onto the rest of the tank. That worked MUCH better, but was still not as clean and smooth as I see on others tanks. So. any suggestions for how to do it and avoid warpage from the heat? I tig weld by the way. My plan is to rivet the flange on, weld the bead around the edge and then weld over the rivet holes hoping that'll keep things smoother. Thanks, as always. Douwe ________________________________________________________________________________
Subject: Holmes County, OH Piets?
From: "Kringle" <Mrkringles(at)msn.com>
Date: Apr 16, 2011
I'm headed to Holmes county next weekend (Easter) and was wondering if any Pietenpols were in the area I could look at? John -------- John Read this topic online here: http://forums.matronics.com/viewtopic.php?p=337115#337115 ________________________________________________________________________________
Subject: Cont-A75 for sale on Barnstormers
From: "ldmill" <lorin.miller(at)emerson.com>
Date: Apr 16, 2011
Hey all - just saw a Cont-A75-9 (w/ starter gears) for sale on Barnstormers for $2900. Good for a Piet project - I love mine :D Lorin -------- Lorin Miller Waiex N81YX GN-1 N30PP Read this topic online here: http://forums.matronics.com/viewtopic.php?p=337128#337128 ________________________________________________________________________________
Date: Apr 16, 2011
From: Dan Yocum <yocum(at)fnal.gov>
Subject: For Sale - N8031
Dear all, Well, I've been presented an opportunity to purchase a Hatz biplane, but my dear lovely wife says that I can't have 2 airplanes. She says I have to sell the Piet. I protested, of course, but to no avail. So, with heavy heart and deep trepidation, I have determined that the time has come to pass the stewardship of N8031 to another pilot. I've had a lot of fun with her and I'm sure the next owner will, too. We've hopped many rides together at Brodhead and local pancake breakfasts and poked into some interesting grass strips around Northern Illinois and Southern Wisconsin. I flew her about 60 hours in the 20 months I've owned her. She's treated me very well. Here are her specifics: Short fuselage Pietenpol Air Camper built in 1979 Stits poly cover with dope, repainted in 1999 Cub-style split axle gear with Cub 8.00x4 tires 723lbs empty, 1200lb gross 16.5g fuel (13g tank in center section + 3.5 header tank) ~400 TTAF&E Continental A-65-8F ~400 SMOH Marvel Schebler MA-3 carb with accelerator pump and mixture control 74-42 McCauley Met-L-Prop New stainless steel exhaust installed 2010 With 0 gallons of fuel she is still within the W&B limits with a 196lb pilot. With full fuel, she can handle a 226lb pilot. I'm 170lb and have given rides to 210lb passengers with no problem. The prior owner had several adventures with N8031 including flying her from San Luis Obispo, CA to Dayton, OH where he entered it in the Airventure Cup race to OSH. That story and the pictures are at the following URLs: N8031's Trip Across America: http://malherbe.us/osh2009.htm "EAA Airventure Today" article about entering N8031 in the the Airventure Race: http://airventure.org/news/2009/090728_cup_racer.html Here's a video I posted on youtube flying N8031 - that's me with the big smile in the pilot's seat: http://www.youtube.com/watch?v=Zj6ycRzzO20 I'm asking $14,500 for her. If you are interested please feel free to drop me an email off list at my personal email address, yocum137(at)gmail.com. Thanks! Dan -- Dan Yocum Fermilab 630.840.6509 yocum@fnal.gov, http://fermigrid.fnal.gov "I fly because it releases my mind from the tyranny of petty things." ________________________________________________________________________________
Subject: Re: For Sale - N8031
From: helspersew(at)aol.com
Date: Apr 16, 2011
Hi Dan, Sad news. But somebody else will get a chance to acquire a real dependable workhorse. I especially like that hangar in the background of the first pho to :O) Dan Helsper Puryear, TN -----Original Message----- From: Dan Yocum <yocum(at)fnal.gov> Sent: Sat, Apr 16, 2011 2:40 pm Subject: Pietenpol-List: For Sale - N8031 Dear all, Well, I've been presented an opportunity to purchase a Hatz biplane, but y dear lovely wife says that I can't have 2 airplanes. She says I have o sell the Piet. I protested, of course, but to no avail. So, with heavy heart and deep trepidation, I have determined that the ime has come to pass the stewardship of N8031 to another pilot. I've ad a lot of fun with her and I'm sure the next owner will, too. We've opped many rides together at Brodhead and local pancake breakfasts and oked into some interesting grass strips around Northern Illinois and outhern Wisconsin. I flew her about 60 hours in the 20 months I've wned her. She's treated me very well. Here are her specifics: Short fuselage Pietenpol Air Camper built in 1979 tits poly cover with dope, repainted in 1999 ub-style split axle gear with Cub 8.00x4 tires 23lbs empty, 1200lb gross 6.5g fuel (13g tank in center section + 3.5 header tank) 400 TTAF&E ontinental A-65-8F ~400 SMOH arvel Schebler MA-3 carb with accelerator pump and mixture control 4-42 McCauley Met-L-Prop ew stainless steel exhaust installed 2010 With 0 gallons of fuel she is still within the W&B limits with a 196lb ilot. With full fuel, she can handle a 226lb pilot. I'm 170lb and ave given rides to 210lb passengers with no problem. The prior owner had several adventures with N8031 including flying her rom San Luis Obispo, CA to Dayton, OH where he entered it in the irventure Cup race to OSH. That story and the pictures are at the ollowing URLs: N8031's Trip Across America: http://malherbe.us/osh2009.htm "EAA Airventure Today" article about entering N8031 in the the irventure Race: http://airventure.org/news/2009/090728_cup_racer.html Here's a video I posted on youtube flying N8031 - that's me with the big mile in the pilot's seat: http://www.youtube.com/watch?v=Zj6ycRzzO20 I'm asking $14,500 for her. If you are interested please feel free to drop me an email off list at y personal email address, yocum137(at)gmail.com. Thanks! an -- an Yocum ermilab 630.840.6509 ocum@fnal.gov, http://fermigrid.fnal.gov I fly because it releases my mind from the tyranny of petty things." ________________________________________________________________________________
Date: Apr 16, 2011
From: shad bell <aviatorbell(at)yahoo.com>
Subject: Re: Holmes County, OH Piets?
I am about an hour south west of holmes county, in Centerburg, Ohio.- I w ill be at work untill untill 5 pm sunday, but let me know if you're still i n the area on monday You can stop by if you like. - Shad --- On Sat, 4/16/11, Kringle wrote: From: Kringle <Mrkringles(at)msn.com> Subject: Pietenpol-List: Holmes County, OH Piets? Date: Saturday, April 16, 2011, 8:40 AM I'm headed to Holmes county next weekend (Easter) and was wondering if any Pietenpols were in the area I could look at? John -------- John Read this topic online here: http://forums.matronics.com/viewtopic.php?p=337115#337115 le, List Admin. ________________________________________________________________________________
Subject: Re: Holmes County, OH Piets?
From: "Kringle" <Mrkringles(at)msn.com>
Date: Apr 16, 2011
Thanks Shad but I won't be in town then. Maybe some other time. I'd love to see your Piet! -------- John Read this topic online here: http://forums.matronics.com/viewtopic.php?p=337167#337167 ________________________________________________________________________________
Date: Apr 16, 2011
From: Jim Markle <jim_markle(at)mindspring.com>
Subject: Re: Holmes County, OH Piets?
Oh that reminds me...I'll be in Kotzebue, AK (30 miles north of the arctic circle) in a few weeks. Any Piets in the area??? :-) I am hoping for a tour of the area in a small plane but it's probably too much to ask that it be a Piet... Jim in Pryor... -----Original Message----- From: shad bell Sent: Apr 16, 2011 7:08 PM Subject: Re: Pietenpol-List: Holmes County, OH Piets? I am about an hour south west of holmes county, in Centerburg, Ohio. I will be at work untill untill 5 pm sunday, but let me know if you're still in the area on monday You can stop by if you like. Shad --- On Sat, 4/16/11, Kringle wrote: From: Kringle <Mrkringles(at)msn.com> Subject: Pietenpol-List: Holmes County, OH Piets? Date: Saturday, April 16, 2011, 8:40 AM I'm headed to Holmes county next weekend (Easter) and was wondering if any Pietenpols were in the area I could look at? John -------- John Read this topic online here: http://forums.matronics.com/viewtopic.php?p=337115#337115 http://www.matronics.cop; -Matt Draronics.com/contribution" ====== ________________________________________________________________________________
Date: Apr 16, 2011
From: Lawrence Williams <lnawms(at)yahoo.com>
Subject: Elite Pietenpol purists only!
What do you other model "A" guys use for a cruise RPM? I could have sworn that Mr. Pietenpol used 1850 but I can't remember where I got that number. (Not that I'm getting forgetful but in my line of work some things get a little fuzzy if I don't use them often.) Also, I'm polling the faithful for prop sizes. I'm running a 74x48 but again, I seem to remember that Mr. Pietenpol had a range that he recommended that had a lot less pitch.....I think, maybe, possibly.....or maybe not. Chet Peek's book has some references but I can't find my copy right now and I'm not too sure where he got his info. I believe it differed from what I had heard. Thanks for your help! Larry ________________________________________________________________________________
Subject: Re: For Sale - N8031
From: "Don Emch" <EmchAir(at)aol.com>
Date: Apr 16, 2011
You'll still come to Brodhead, right?! Now that you've made your mark there you'll always be considered part of the Pietenpol Fraternity. Don Emch NX899DE Read this topic online here: http://forums.matronics.com/viewtopic.php?p=337174#337174 ________________________________________________________________________________
From: "skipgadd(at)earthlink.net" <skipgadd(at)earthlink.net>
Subject: Holmes County, OH Piets?
Date: Apr 16, 2011
John, Where are you headed to Holmes Co from? We are SE of there where I 77 crosses the Ohio river. We have 2 Piets , a Grega and 3 Piet projects on the field. Skip > > > I'm headed to Holmes county next weekend (Easter) and was wondering if > any Pietenpols were in the area I could look at? > > John ________________________________________________________________________________
Subject: Re: Holmes County, OH Piets?
From: "Kringle" <Mrkringles(at)msn.com>
Date: Apr 16, 2011
Wow, I wish I was closer but am coming from the Dayton area. Thanks -------- John Read this topic online here: http://forums.matronics.com/viewtopic.php?p=337177#337177 ________________________________________________________________________________
Subject: Re: Holmes County, OH Piets?
From: "Don Emch" <EmchAir(at)aol.com>
Date: Apr 16, 2011
John, I'm about an hour and 15 minutes east of there. If you were going to be around on Saturday, you'd be welcome to stop by. Don Emch NX899DE Read this topic online here: http://forums.matronics.com/viewtopic.php?p=337180#337180 ________________________________________________________________________________
Subject: Re: Elite Pietenpol purists only!
From: helspersew(at)aol.com
Date: Apr 17, 2011
Hi Larry, If I'm not mistaken Bernard referenced 1650 as a cruise RPM in the F&G. My home-made prop is a 76/46. Seems to work fine. Dan Helsper Puryear, TN -----Original Message----- From: Lawrence Williams <lnawms(at)yahoo.com> Sent: Sat, Apr 16, 2011 8:19 pm Subject: Pietenpol-List: Elite Pietenpol purists only! What do you other model "A" guys use for a cruise RPM? I could have sworn t hat Mr. Pietenpol used 1850 but I can't remember where I got that number. ( Not that I'm getting forgetful but in my line of work some things get a lit tle fuzzy if I don't use them often.) Also, I'm polling the faithful for prop sizes. I'm running a 74x48 but agai n, I seem to remember that Mr. Pietenpol had a range that he recommended th at had a lot less pitch.....I think, maybe, possibly.....or maybe not. Chet Peek's book has some references but I can't find my copy right now and I'm not too sure where he got his info. I believe it differed from what I had heard. Thanks for your help! Larry -= - The Pietenpol-List Email Forum - -= Use the Matronics List Features Navigator to browse -= the many List utilities such as List Un/Subscription, -= Archive Search & Download, 7-Day Browse, Chat, FAQ, -= Photoshare, and much much more: - -= --> http://www.matronics.com/Navigator?Pietenpol-List - -======================== -= - MATRONICS WEB FORUMS - -= Same great content also available via the Web Forums! - -= --> http://forums.matronics.com - -======================== -= - List Contribution Web Site - -= Thank you for your generous support! -= -Matt Dralle, List Admin. -= --> http://www.matronics.com/contribution -======================== ________________________________________________________________________________
From: "Douwe Blumberg" <douweblumberg(at)earthlink.net>
Subject: elite purist piet stuff
Date: Apr 17, 2011
Hey Larry, Though sadly, not an official member anymore of the EPPG (Elite Purist Pietenpol Group) I can say that my years of research and the18" thick stack of back issues shows The predominant Ford props seem to be 76X42 and 76X44. Douwe ________________________________________________________________________________
Date: Apr 17, 2011
Subject: Re: Elite Pietenpol purists only!
From: Ryan Mueller <rmueller23(at)gmail.com>
Per the Bible...: "The airplanes that we build for the Ford engine (i.e. Air Camper/Sky Scout) weigh approximately 620 pounds empty. They carry two 170 pound people with the engine throttle less than half open. We recommend the engine to turn over at 1750 RPM on the ground and cruise at 1650 RPM in the air, although they will turn up to 1900 RPM in the air at full throttle. However, cruising at 1650 RPM reduces the amount of maintenance that is required for the engine." On props; he talks about the important factors for a prop, and how they tried many different ones before arriving at one that provided the best results, then this: First of all, the propeller must be of good design, good materials and efficient. The diameter should range from 6' 2" to 6' 6" and have a pitch of 4' 0" to 4' 3". The propeller should turn from 1650 RPM on the ground to 1750 RPM with the 4' 0" pitch." Chet's book echoes these comments. He does also include an anecdotal paragraph about a drawing Orrin Hoopman made of a recommended prop in 1933. It was referencing a "stock" prop made for Bernard by Ole Fahlin. The drawings indicated a 44'" pitch, but later measurements showed it was not constant. He concluded that the effective pitch was "too much Bite for the Model A".... If any of you do not own Chet's book yet, you are wrong. Buy a copy! http://www.threepeakspub.com/ <http://www.threepeakspub.com/>If you don't have the F&G Manuals yet I would recommend just getting the "Builder's Manual" from the family. Support them, it contains the text and pics concerning the Pietenpols from the F&G Manuals, and it also has notes, tips and tricks, etc that you won't find anywhere else: http://www.pressenter.com/~apietenp/ <http://www.pressenter.com/~apietenp/>Ryan On Sun, Apr 17, 2011 at 5:54 AM, wrote: > Hi Larry, > > If I'm not mistaken Bernard referenced 1650 as a cruise RPM in the F&G. My > home-made prop is a 76/46. Seems to work fine. > > Dan Helsper > Puryear, TN > > > -----Original Message----- > From: Lawrence Williams <lnawms(at)yahoo.com> > To: Pietlist > Sent: Sat, Apr 16, 2011 8:19 pm > Subject: Pietenpol-List: Elite Pietenpol purists only! > > What do you other model "A" guys use for a cruise RPM? I could have sworn > that Mr. Pietenpol used 1850 but I can't remember where I got that number. > (Not that I'm getting forgetful but in my line of work some things get a > little fuzzy if I don't use them often.) > > Also, I'm polling the faithful for prop sizes. I'm running a 74x48 but > again, I seem to remember that Mr. Pietenpol had a range that he recommended > that had a lot less pitch.....I think, maybe, possibly.....or maybe not. > > Chet Peek's book has some references but I can't find my copy right now and > I'm not too sure where he got his info. I believe it differed from what I > had heard. > > Thanks for your help! > > Larry > > * > > " target=_blank>http://www.matronics.com/Navigator?Pietenpol-List > p://forums.matronics.com > blank>http://www.matronics.com/contribution > * > > * > > * > > ________________________________________________________________________________
From: Dan Yocum <yocum137(at)gmail.com>
Subject: Re: For Sale - N8031
Date: Apr 17, 2011
Oh, absolutely, Don! That's one of the big reasons I even considered buying the Hatz - their annual reunion is at the same time at Brodhead. However, I have been informed that I'll have to park it away from the Piets. Talk about separation of the classes, eh?? ;-) Another reason is that my dad knew Johnny Hatz and I've visited his farm way back when I was a kid. I just stood in awe of one the biplanes he was restoring, an OX-5 powered Waco 10 or Bird if I recall correctly. I've been smitten by the biplane bug ever since. Dan -- Dan Yocum yocum137(at)gmail.com "I fly because it releases my mind from the tyranny of petty things." On Apr 16, 2011, at 8:57 PM, "Don Emch" wrote: > > You'll still come to Brodhead, right?! Now that you've made your mark there you'll always be considered part of the Pietenpol Fraternity. > > Don Emch > NX899DE > > > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=337174#337174 > > > > > > > > > > ________________________________________________________________________________
Subject: Re: Elite Pietenpol purists only!
From: "Baldeagle" <baldeagle27(at)earthlink.net>
Date: Apr 17, 2011
Why do you ask, Larry? Are you trying to go faster????? - Read this topic online here: http://forums.matronics.com/viewtopic.php?p=337214#337214 ________________________________________________________________________________
Date: Apr 17, 2011
From: Frank Metcalfe <fmetcalf(at)bellsouth.net>
Subject: Trip down to SnF
Here's a few pictures of the Pietenpols trip down to Sun-NFun. Best part of the trip !! I reduced the size. HQ is way to large. ________________________________________________________________________________
Date: Apr 17, 2011
From: Frank Metcalfe <fmetcalf(at)bellsouth.net>
Subject: Damage To N971BP
I started to check the damage to my plane. Last weekend I uncovered my left wing, aileron and rudder. I should have the repairs to the aileron complet e today and start making some ribs today. I post more as soon as I uncover some more damages. - - ________________________________________________________________________________
Subject: Re: Damage To N971BP
From: "BYD" <billsayre(at)ymail.com>
Date: Apr 17, 2011
Shouldn't it be against the rules or something to post pictures like this? Actually I appreciate you posting them - but it does hurt. Best of luck and God's speed. Read this topic online here: http://forums.matronics.com/viewtopic.php?p=337232#337232 ________________________________________________________________________________
Subject: Re: Holmes County, OH Piets?
From: "Kringle" <Mrkringles(at)msn.com>
Date: Apr 18, 2011
Don, i don't think my wife will give up that much of her shopping time to make the trip over. I looked at your plane on west coast piet and liked a lot of things you have done. Are you going to be at Brodhead this year? -------- John Read this topic online here: http://forums.matronics.com/viewtopic.php?p=337315#337315 ________________________________________________________________________________
From: "Scott Knowlton " <flyingscott_k(at)hotmail.com>
Date: Apr 18, 2011
Subject: Elevator spruce strips
After Chet Peak's book being mentioned I took a few moments last night to read through it again. As I am in the process of finishing up my elevators I took considerable interest in the photo of a horizontal stab and elevators hanging on a wall in his book. What caught my attention was each elevator had one diagonal 3/16 by 1/2 strip and three vertical strips per side. The plans call out for only two vertical strips per side and that is how I built mine. Have a bunch of builders added this third strip? Is it for extra rib stitching or strength? Scott Knowlton ________________________________________________________________________________
Date: Apr 18, 2011
From: airlion <airlion(at)bellsouth.net>
Subject: Re: Trip down to SnF
Frank, I really like snf 2011 003A. Could you please send me the bigger file for printing? thanks,Gardiner. --- On Sun, 4/17/11, Frank Metcalfe wrote: From: Frank Metcalfe <fmetcalf(at)bellsouth.net> Subject: Pietenpol-List: Trip down to SnF Date: Sunday, April 17, 2011, 1:16 PM Here's a few pictures of the Pietenpols trip down to Sun-NFun. Best part of the trip !! I reduced the size. HQ is way to large. ________________________________________________________________________________
Date: Apr 18, 2011
From: shad bell <aviatorbell(at)yahoo.com>
Subject: Re: Damage To N971BP
The experiance kinda reminds you of your youth?- Fixing my wing (fell off work bench) reminded me of fixing my rc models after a good CRUNCH.- Bot h are heart breaking, but both also eventually get fixed, keep on going.- You built the whole airplane, a few repairs are like a drop in the bucket. - Shad --- On Sun, 4/17/11, Frank Metcalfe wrote: From: Frank Metcalfe <fmetcalf(at)bellsouth.net> Subject: Pietenpol-List: Damage To N971BP Date: Sunday, April 17, 2011, 1:33 PM I started to check the damage to my plane. Last weekend I uncovered my left wing, aileron and rudder. I should have the repairs to the aileron complet e today and start making some ribs today. I post more as soon as I uncover some more damages. - - ________________________________________________________________________________
Date: Apr 18, 2011
From: shad bell <aviatorbell(at)yahoo.com>
Subject: Re: Holmes County, OH Piets?
John, if you are coming from dayton area to holmes county, you are going up rt 3?- If so you will drive right by my house/hangar.- Centerburg airp ort is on rt 3, just north of Sunbury Ohio about 9 miles or so.- --- On Sat, 4/16/11, Kringle wrote: From: Kringle <Mrkringles(at)msn.com> Subject: Pietenpol-List: Re: Holmes County, OH Piets? Date: Saturday, April 16, 2011, 10:17 PM Wow, I wish I was closer but am coming from the Dayton area. Thanks -------- John Read this topic online here: http://forums.matronics.com/viewtopic.php?p=337177#337177 le, List Admin. ________________________________________________________________________________
Subject: Re: Holmes County, OH Piets?
From: "Kringle" <Mrkringles(at)msn.com>
Date: Apr 18, 2011
Shad, I will only be in the area on Friday and Saturday. Thanks, John -------- John Read this topic online here: http://forums.matronics.com/viewtopic.php?p=337340#337340 ________________________________________________________________________________
Subject: springfield Illinois
From: "bender" <jfaith(at)solairusaviation.com>
Date: Apr 18, 2011
i'm in springfield all week.. any piets close...?? took a photo looking down on the piet last week.... looks like a model jeff Read this topic online here: http://forums.matronics.com/viewtopic.php?p=337343#337343 Attachments: http://forums.matronics.com//files/image_039_893.jpg ________________________________________________________________________________
From: "Perry Rhoads" <prhoads61(at)frontiernet.net>
Subject: Re: springfield Illinois
Date: Apr 18, 2011
Jeff, I keep N12939, 50 miles south on I-55 at Litchfield,IL. (3LF). It's not a project. Built buy Ed Sampson in 1972, owned by VI Kaplar for 23 years until I bought it in Oct. 2009. I can meet you there any night this week. Perry Rhoads 217-854-2521 days ----- Original Message ----- From: "bender" <jfaith(at)solairusaviation.com> Sent: Monday, April 18, 2011 9:10 AM Subject: Pietenpol-List: springfield Illinois > > > i'm in springfield all week.. any piets close...?? > > took a photo looking down on the piet last week.... looks like a model > > jeff > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=337343#337343 > > > Attachments: > > http://forums.matronics.com//files/image_039_893.jpg > > > ________________________________________________________________________________
Date: Apr 18, 2011
From: Jim Markle <jim_markle(at)mindspring.com>
Subject: Re: springfield Illinois
A BEAUTIFUL model....that's nice. -----Original Message----- >From: bender <jfaith(at)solairusaviation.com> >Sent: Apr 18, 2011 9:10 AM >To: pietenpol-list(at)matronics.com >Subject: Pietenpol-List: springfield Illinois > > >i'm in springfield all week.. any piets close...?? > >took a photo looking down on the piet last week.... looks like a model > >jeff > > >Read this topic online here: > >http://forums.matronics.com/viewtopic.php?p=337343#337343 > > >Attachments: > >http://forums.matronics.com//files/image_039_893.jpg > > ________________________________________________________________________________
Subject: Fuselage Construction
From: "lowell23(at)msn.com" <lowell23(at)msn.com>
Date: Apr 18, 2011
I've built the workbench where my fuselage jig will be laid out, and plywood, spruce and T-88 are on their way from Aircraft Spruce. I have one question (for now...) about how to glue it all together in the jig. Should I put the longerons in first, then squeeze in the struts and cross braces with the glue on them, or should I put one longeron in the jig, glue on the struts and cross braces, then bring the other longeron up to the struts, etc. before putting on the gussets? I've read Mr. Pietenpol's builders notes, and he seems to indicate doing it the first way, but I just picture the glue being squeegeed (is that a word?) out. I certainly appreciate any input. Thank you, Lowell Read this topic online here: http://forums.matronics.com/viewtopic.php?p=337351#337351 ________________________________________________________________________________
From: "Gary Boothe" <gboothe5(at)comcast.net>
Subject: Re: Fuselage Construction
Date: Apr 18, 2011
Squeegeed? I think the correct word is, "Squoze." ;-) Anyhow, use the first method, put the epoxy on both surfaces. In my case, I was able to flex the longeron just enough to not scrape off all the epoxy, in most cases. No matter, the real strength is in the gussets. Carry on with confidence... Gary Boothe -----Original Message----- From: lowell23(at)msn.com Sent: Monday, April 18, 2011 7:40 AM Subject: Pietenpol-List: Fuselage Construction I've built the workbench where my fuselage jig will be laid out, and plywood, spruce and T-88 are on their way from Aircraft Spruce. I have one question (for now...) about how to glue it all together in the jig. Should I put the longerons in first, then squeeze in the struts and cross braces with the glue on them, or should I put one longeron in the jig, glue on the struts and cross braces, then bring the other longeron up to the struts, etc. before putting on the gussets? I've read Mr. Pietenpol's builders notes, and he seems to indicate doing it the first way, but I just picture the glue being squeegeed (is that a word?) out. I certainly appreciate any input. Thank you, Lowell Read this topic online here: http://forums.matronics.com/viewtopic.php?p=337351#337351 ________________________________________________________________________________
Date: Apr 18, 2011
From: "TOM STINEMETZE" <TOMS(at)mcpcity.com>
Subject: Re: Fuselage Construction
Lowell: I found the first way to work very well with the added advantage that the upper and lower longerons can be very accurately jigged in place and then the cross braces can be fooled with (sorry to use such technical language) until the fit is just perfect before adding the glue. Most of these cross braces can be placed between the longerons and just rotated into place so you do not get that "squeegee" effect. Tom Stinemetze N328X >>> "lowell23(at)msn.com" 4/18/2011 9:40 AM >>> I've built the workbench where my fuselage jig will be laid out, and plywood, spruce and T-88 are on their way from Aircraft Spruce. I have one question (for now...) about how to glue it all together in the jig. Should I put the longerons in first, then squeeze in the struts and cross braces with the glue on them, or should I put one longeron in the jig, glue on the struts and cross braces, then bring the other longeron up to the struts, etc. before putting on the gussets? I've read Mr. Pietenpol's builders notes, and he seems to indicate doing it the first way, but I just picture the glue being squeegeed (is that a word?) out. I certainly appreciate any input. Thank you, Lowell ________________________________________________________________________________
From: "Jack Phillips" <pietflyr(at)bellsouth.net>
Subject: Fuselage Construction
Date: Apr 18, 2011
Lowell, Put the longerons in the jig and then you can custom fit the uprights and diagonals. Don't try cutting them to exact length first - they will never fit quite right. Gary's right - don't worry about squeezing the glue out of the butt joints - even with exactly right amounts of glue, a butt joint is still very weak. The strength comes from the gussets. Jack Phillips NX899JP "Icarus Plummet" Raleigh, NC -----Original Message----- From: owner-pietenpol-list-server(at)matronics.com [mailto:owner-pietenpol-list-server(at)matronics.com] On Behalf Of lowell23(at)msn.com Sent: Monday, April 18, 2011 10:41 AM Subject: Pietenpol-List: Fuselage Construction I've built the workbench where my fuselage jig will be laid out, and plywood, spruce and T-88 are on their way from Aircraft Spruce. I have one question (for now...) about how to glue it all together in the jig. Should I put the longerons in first, then squeeze in the struts and cross braces with the glue on them, or should I put one longeron in the jig, glue on the struts and cross braces, then bring the other longeron up to the struts, etc. before putting on the gussets? I've read Mr. Pietenpol's builders notes, and he seems to indicate doing it the first way, but I just picture the glue being squeegeed (is that a word?) out. I certainly appreciate any input. Thank you, Lowell ________________________________________________________________________________
Subject: Re: Holmes County, OH Piets?
From: "Don Emch" <EmchAir(at)aol.com>
Date: Apr 18, 2011
John, As of right now I am planning to make the Brodhead trip this year. Don Emch NX899DE Read this topic online here: http://forums.matronics.com/viewtopic.php?p=337404#337404 ________________________________________________________________________________
From: Oscar Zuniga <taildrags(at)hotmail.com>
Subject: One-Seven-Whiskey-Romeo
Date: Apr 19, 2011
I just noticed in the latest BPA Newsletter that Bill Rewey's Piet, NX17WR, is for sale. Anybody know the story behind this? Is he hanging up his goggles or building another Piet? Oscar Zuniga Air Camper NX41CC "Scout" San Antonio, TX website at http://www.flysquirrel.net ________________________________________________________________________________
Subject: Re: Fuselage Construction
From: "lowell23(at)msn.com" <lowell23(at)msn.com>
Date: Apr 19, 2011
Thank you very much, everybody! That all makes perfect sense. Now I really can't wait for to see the UPS truck in my driveway! Read this topic online here: http://forums.matronics.com/viewtopic.php?p=337466#337466 ________________________________________________________________________________
Subject: Corvair props
From: "skellytown flyer" <skellflyer1(at)yahoo.com>
Date: Apr 19, 2011
Well I have talked to Kevin and he runs a adjustable prop on his but I'm wondering what the other folks with the GM's are using on theirs. I have a 66X29" Tennessee prop on this one I'm test flying now and it seems to really need either more pitch or more blade size. it sure turns pretty high in flight.have to pull the throttle way back to keep it under 3350 or more in level flight.take-off performance isn't that impressive either.slow cruise indicating 70 mph or a little more is still in the 3400 RPM range.only 4 flights into it I have a lot of testing and tweaking to do but it is fun so far. I like Fords but guess crank snap'in could be addictive. if anybody has a better spare prop you want to sell or swap for something I might have to spare let me know.Raymond Read this topic online here: http://forums.matronics.com/viewtopic.php?p=337484#337484 ________________________________________________________________________________
Subject: Re: Corvair props
From: "skellytown flyer" <skellflyer1(at)yahoo.com>
Date: Apr 19, 2011
That's what I thought. I got the project from D.J. with it on the engine but I'm afraid I need to get something with more bite soon. I don't know that I'll damage the engine but it sure reduces the performance I'm thinking.I may check on the corvair list and see if anyone has a good one to get rid of. I have a new set of 5" wheels and brakes that I removed from it that would sure be good trading material as well as a few other goodies. wish there was a swap list on the site. Read this topic online here: http://forums.matronics.com/viewtopic.php?p=337493#337493 ________________________________________________________________________________
From: Kip and Beth Gardner <kipandbeth(at)earthlink.net>
Subject: Re: Corvair props
Date: Apr 19, 2011
I think WW says 3100 is about top desired rpm for his corvair conversion. don't remember recommended prop dimensions without checking. Kip Gardner On Apr 19, 2011, at 11:00 AM, skellytown flyer wrote: > > > > That's what I thought. I got the project from D.J. with it on the > engine but I'm afraid I need to get something with more bite soon. I > don't know that I'll damage the engine but it sure reduces the > performance I'm thinking.I may check on the corvair list and see if > anyone has a good one to get rid of. I have a new set of 5" wheels > and brakes that I removed from it that would sure be good trading > material as well as a few other goodies. wish there was a swap list > on the site. > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=337493#337493 > > ________________________________________________________________________________
Subject: Re: Fuselage Construction
From: "heavyliftpilot" <heavyliftpilot(at)gmail.com>
Date: Apr 19, 2011
This might be off topic, but does the fuselage kit from ACS have full length ailerons, or are they short to accomodate shipping, and need to be spliced together? Read this topic online here: http://forums.matronics.com/viewtopic.php?p=337498#337498 ________________________________________________________________________________
Subject: Re: Fuselage Construction
From: "heavyliftpilot" <heavyliftpilot(at)gmail.com>
Date: Apr 19, 2011
Sorry, i meant, full length longerons, not ailerons. james Read this topic online here: http://forums.matronics.com/viewtopic.php?p=337499#337499 ________________________________________________________________________________
Subject: Re: Fuselage Construction
From: "K5YAC" <hangar10(at)cox.net>
Date: Apr 19, 2011
heavyliftpilot wrote: > This might be off topic, but does the fuselage kit from ACS have full length ailerons, or are they short to accomodate shipping, and need to be spliced together? I am going to assume that you meant to say "longerons", not "ailerons" when discussing the fuselage package from Aircraft Spruce. The longerons are indeed one piece, and are longer than required for the standard or long fuselage. Nothing in the entire wood package requires splicing in order to make a full length dimension. -------- Mark Chouinard Wings, Center Section and Empannage framed up - Working on Fuselage Read this topic online here: http://forums.matronics.com/viewtopic.php?p=337500#337500 ________________________________________________________________________________
Subject: Re: Corvair props
From: hvandervoo(at)aol.com
Date: Apr 19, 2011
Raymond, I am using a 63 x 36 Tennessee. 2900 RPM static at near sea level About 3100 at WOT in the air. Most of time 2300 RPM cruising at 65 Mph. I am happy with my prop, never tested another so improvement might be possi ble. Climbing performance is a good 800 fpm with one onboard Hans NX15KV Waller, TX -----Original Message----- From: skellytown flyer <skellflyer1(at)yahoo.com> Sent: Tue, Apr 19, 2011 9:46 am Subject: Pietenpol-List: Corvair props .com> Well I have talked to Kevin and he runs a adjustable prop on his but I'm ondering what the other folks with the GM's are using on theirs. I have a 6X29" Tennessee prop on this one I'm test flying now and it seems to really eed either more pitch or more blade size. it sure turns pretty high in light.have to pull the throttle way back to keep it under 3350 or more in l evel light.take-off performance isn't that impressive either.slow cruise indicat ing 0 mph or a little more is still in the 3400 RPM range.only 4 flights into i t I ave a lot of testing and tweaking to do but it is fun so far. I like Fords but uess crank snap'in could be addictive. if anybody has a better spare prop y ou ant to sell or swap for something I might have to spare let me know.Raymond ead this topic online here: http://forums.matronics.com/viewtopic.php?p=337484#337484 -= - The Pietenpol-List Email Forum - -= Use the Matronics List Features Navigator to browse -= the many List utilities such as List Un/Subscription, -= Archive Search & Download, 7-Day Browse, Chat, FAQ, -= Photoshare, and much much more: - -= --> http://www.matronics.com/Navigator?Pietenpol-List - -======================== -= - MATRONICS WEB FORUMS - -= Same great content also available via the Web Forums! - -= --> http://forums.matronics.com - -======================== -= - List Contribution Web Site - -= Thank you for your generous support! -= -Matt Dralle, List Admin. -= --> http://www.matronics.com/contribution -======================== ________________________________________________________________________________
Subject: off-topic- need help
From: helspersew(at)aol.com
Date: Apr 19, 2011
Does anyone know how someone goes about changing the name of a private airs trip on a sectional chart? I want to change mine from "Oliver" (the previou s owner) to "Lowensloe". on the St. Louis sectional chart. If anyone can help please contact me off- list. Thanks in advance. Dan Helsper Puryear, TN ________________________________________________________________________________
Date: Apr 19, 2011
Subject: Re: Fuselage Construction
From: james theissen <heavyliftpilot(at)gmail.com>
Thanks Mark, and yes, i meant lonerons! i went back and made the correction. I live about 4 hours from ACS, and will be up to Atlanta a few times in the next year...so, i think it would be worth my time to just pick it up instead of paying for shipping. james On Tue, Apr 19, 2011 at 11:41 AM, K5YAC wrote: > > > heavyliftpilot wrote: >> This might be off topic, but does the fuselage kit from ACS have full length ailerons, or are they short to accomodate shipping, and need to be spliced together? > > > I am going to assume that you meant to say "longerons", not "ailerons" when discussing the fuselage package from Aircraft Spruce. The longerons are indeed one piece, and are longer than required for the standard or long fuselage. Nothing in the entire wood package requires splicing in order to make a full length dimension. > > -------- > Mark Chouinard > Wings, Center Section and Empannage framed up - Working on Fuselage > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=337500#337500 > > ________________________________________________________________________________
Subject: Re: off-topic- need help
From: hvandervoo(at)aol.com
Date: Apr 19, 2011
You need to refile form 5010 with the FAA http://www.faa.gov/airports/airport_safety/airportdata_5010/ Then just wait for it to appear on the new sectional Hans NX15KV -----Original Message----- From: helspersew <helspersew(at)aol.com> Sent: Tue, Apr 19, 2011 10:47 am Subject: Pietenpol-List: off-topic- need help Does anyone know how someone goes about changing the name of a private airs trip on a sectional chart? I want to change mine from "Oliver" (the previou s owner) to "Lowensloe". on the St. Louis sectional chart. If anyone can help please contact me off- list. Thanks in advance. Dan Helsper Puryear, TN -= - The Pietenpol-List Email Forum - -= Use the Matronics List Features Navigator to browse -= the many List utilities such as List Un/Subscription, -= Archive Search & Download, 7-Day Browse, Chat, FAQ, -= Photoshare, and much much more: - -= --> http://www.matronics.com/Navigator?Pietenpol-List - -======================== -= - MATRONICS WEB FORUMS - -= Same great content also available via the Web Forums! - -= --> http://forums.matronics.com - -======================== -= - List Contribution Web Site - -= Thank you for your generous support! -= -Matt Dralle, List Admin. -= --> http://www.matronics.com/contribution -======================== ________________________________________________________________________________
Subject: Re: off-topic- need help
From: Wayne Bressler <wayne(at)taildraggersinc.com>
Date: Apr 19, 2011
There is an FAA Charting office. I don't have the number, though. I'm not s ure they're the starting point, but it's worth a shot. Wayne Bressler Taildraggers, Inc. www.taildraggersinc.com On Apr 19, 2011, at 11:44 AM, helspersew(at)aol.com wrote: > > Does anyone know how someone goes about changing the name of a private air strip on a sectional chart? I want to change mine from "Oliver" (the previou s owner) to "Lowensloe". > on the St. Louis sectional chart. If anyone can help please contact me off -list. Thanks in advance. > > Dan Helsper > Puryear, TN > > ========================== ========= ========================== ========= ========================== ========= ========================== ========= > ________________________________________________________________________________
Date: Apr 19, 2011
Subject: Re: off-topic- need help
From: American Safety Consultants <amsafetyc(at)gmail.com>
Dan When you get it changed will there be a loenslow fly in weekend to properly celeberate the new official name and rededication On Apr 19, 2011 11:49 AM, wrote: > > > Does anyone know how someone goes about changing the name of a private airstrip on a sectional chart? I want to change mine from "Oliver" (the previous owner) to "Lowensloe". > on the St. Louis sectional chart. If anyone can help please contact me off-list. Thanks in advance. > > Dan Helsper > Puryear, TN ________________________________________________________________________________
Date: Apr 19, 2011
From: shad bell <aviatorbell(at)yahoo.com>
Subject: Re: Corvair props
We have a 66-30 hegy prop, and static is about 2750-2800.- She will cruis e along at about 75-80 on 5 gph.- As far as cruise rpm don't know exactly , the tach is not very accurate, it is a westach, with the tach generator. - I don't know if it can be adjusted or not, but checking it against a di gital timing light (with tach) it shows the tach is reading 400 rpm higher than actual at full throtle, and about correct at idle.- - Shad --- On Tue, 4/19/11, hvandervoo(at)aol.com wrote: From: hvandervoo(at)aol.com <hvandervoo(at)aol.com> Subject: Re: Pietenpol-List: Corvair props Date: Tuesday, April 19, 2011, 11:41 AM Raymond, - I am using a 63 x 36 Tennessee. - 2900 RPM static at near sea level - About 3100 at WOT in the air. - Most of time 2300 RPM cruising at 65 Mph. - I am happy with my prop, never tested another so improvement might be possi ble. - Climbing performance is a good 800 fpm with one onboard - Hans - NX15KV Waller, TX -----Original Message----- From: skellytown flyer <skellflyer1(at)yahoo.com> Sent: Tue, Apr 19, 2011 9:46 am Subject: Pietenpol-List: Corvair props .com> Well I have talked to Kevin and he runs a adjustable prop on his but I'm wondering what the other folks with the GM's are using on theirs. I have a 66X29" Tennessee prop on this one I'm test flying now and it seems to reall y need either more pitch or more blade size. it sure turns pretty high in flight.have to pull the throttle way back to keep it under 3350 or more in level flight.take-off performance isn't that impressive either.slow cruise indica ting 70 mph or a little more is still in the 3400 RPM range.only 4 flights into it I have a lot of testing and tweaking to do but it is fun so far. I like Fords but guess crank snap'in could be addictive. if anybody has a better spare prop you want to sell or swap for something I might have to spare let me know.Raymon d Read this topic online here: http://forums.matronics.com/viewtopic.php?p=337484#337484 " target=_blank>http://www.matronics.com/Navigator?Pietenpol-List p://forums.matronics.com blank>http://www.matronics.com/contribution ________________________________________________________________________________
Subject: Re: off-topic- need help
From: helspersew(at)aol.com
Date: Apr 19, 2011
Yes John, As soon as I get my act together I will plan an event at Lowensloe Airfield (G.Owen Lowensloe, prop.). Thanks to Wayne and Hans for the leads. This in fo will get me headed in the right direction. Leave it to the guys on this list for a wealth of knowledge, and fast too!! Dan Helsper Puryear, TN -----Original Message----- From: American Safety Consultants <amsafetyc(at)gmail.com> Sent: Tue, Apr 19, 2011 11:42 am Subject: Re: Pietenpol-List: off-topic- need help Dan When you get it changed will there be a loenslow fly in weekend to properly celeberate the new official name and rededication On Apr 19, 2011 11:49 AM, wrote: > > > Does anyone know how someone goes about changing the name of a private ai rstrip on a sectional chart? I want to change mine from "Oliver" (the previ ous owner) to "Lowensloe". > on the St. Louis sectional chart. If anyone can help please contact me of f-list. Thanks in advance. > > Dan Helsper > Puryear, TN -= - The Pietenpol-List Email Forum - -= Use the Matronics List Features Navigator to browse -= the many List utilities such as List Un/Subscription, -= Archive Search & Download, 7-Day Browse, Chat, FAQ, -= Photoshare, and much much more: - -= --> http://www.matronics.com/Navigator?Pietenpol-List - -======================== -= - MATRONICS WEB FORUMS - -= Same great content also available via the Web Forums! - -= --> http://forums.matronics.com - -======================== -= - List Contribution Web Site - -= Thank you for your generous support! -= -Matt Dralle, List Admin. -= --> http://www.matronics.com/contribution -======================== ________________________________________________________________________________
From: "Jack Phillips" <pietflyr(at)bellsouth.net>
Subject: off-topic- need help
Date: Apr 19, 2011
Dan, give me plenty of advanced warning and I might make the journey over the mountains to visit, and to see my Mom. Of course, you need to get your own Pietenpol there first. Jack Phillips NX899JP "Icarus Plummet" Smith Mountain Lake, Virginia _____ From: owner-pietenpol-list-server(at)matronics.com [mailto:owner-pietenpol-list-server(at)matronics.com] On Behalf Of helspersew(at)aol.com Sent: Tuesday, April 19, 2011 2:14 PM Subject: Re: Pietenpol-List: off-topic- need help Yes John, As soon as I get my act together I will plan an event at Lowensloe Airfield (G.Owen Lowensloe, prop.). Thanks to Wayne and Hans for the leads. This info will get me headed in the right direction. Leave it to the guys on this list for a wealth of knowledge, and fast too!! Dan Helsper Puryear, TN -----Original Message----- From: American Safety Consultants <amsafetyc(at)gmail.com> Sent: Tue, Apr 19, 2011 11:42 am Subject: Re: Pietenpol-List: off-topic- need help Dan When you get it changed will there be a loenslow fly in weekend to properly celeberate the new official name and rededication On Apr 19, 2011 11:49 AM, wrote: > > > Does anyone know how someone goes about changing the name of a private airstrip on a sectional chart? I want to change mine from "Oliver" (the previous owner) to "Lowensloe". > on the St. Louis sectional chart. If anyone can help please contact me off-list. Thanks in advance. > > Dan Helsper > Puryear, TN " target=_blank>http://www.matronics.com/Navigator?Pietenpol-List p://forums.matronics.com blank>http://www.matronics.com/contribution ________________________________________________________________________________
Subject: Re: Corvair props
From: "skellytown flyer" <skellflyer1(at)yahoo.com>
Date: Apr 19, 2011
Thanks guys- I guess mine is just a little more climb pitch. I just got off the phone with the guy at Tennessee prop and he said most he has sold for corvairs on Piet types have been 66X30's. I guess unless I find somebody out there in the cyberworld with a good used one to swap or I find someone willing to give me at least a little more than half what a new set of Grove 5" wheels and brakes like I have here that I took off it cost. I'll carefully continue testing some more and monitor the speed close.I hope to borrow an optical tach at some point and check this thing but I'm looking at readings from a Grand Rapids EIS unit set up for the Corvair engine so I suspect it to be pretty accurate. I would think it counts the pulses digitally and is awful accurate. Read this topic online here: http://forums.matronics.com/viewtopic.php?p=337525#337525 ________________________________________________________________________________
From: SENTUCHOWS(at)aol.com
Date: Apr 19, 2011
Subject: Re: Fuselage Construction
Heavyliftpilot, Don't forget if you pick up your kit they will charge you taxes. Dave ________________________________________________________________________________
Subject: Re: 1st Piet fly-in at Loensloe Field, TN
From: "K5YAC" <hangar10(at)cox.net>
Date: Apr 19, 2011
jhofmann(at)reesgroupinc. wrote: > "Wimmin's be thinkin' too much." > > -john- Oh yeah, that's going to work out real well. -------- Mark Chouinard Wings, Center Section and Empannage framed up - Working on Fuselage Read this topic online here: http://forums.matronics.com/viewtopic.php?p=337539#337539 ________________________________________________________________________________
Subject: Re: Fuselage Construction
From: "Billy McCaskill" <billmz(at)cox.net>
Date: Apr 19, 2011
Dave, I think that Heavyliftpilot lives in the same state as Aircraft Spruce where he intends to pick up his wood from. He'd be paying taxes on it whether he ordered it by phone, online, or picking it up in person. He can at least save the shipping charges if he picks it up personally, plus he can inspect the wood as he's loading it to make sure that it meets his specifications. I'd pick mine up too if I were in his position. -------- Billy McCaskill Urbana, IL tail section almost done, starting on ribs soon Read this topic online here: http://forums.matronics.com/viewtopic.php?p=337545#337545 ________________________________________________________________________________
Subject: Re: Corvair props
From: "Billy McCaskill" <billmz(at)cox.net>
Date: Apr 19, 2011
I was just about to mention that you should verify the accuracy of your tachometer, but it looks like you have already thought of that. Sounds like a good plan, it's always good to verify information like that so that you don't damage your engine, or worse... Have you considered carving your own prop? Several people on this list have done it, this way you can get the exact prop that you want at substantial savings. Dan Helsper offers a really well put together CD on prop carving that is well worth the price if you are interested in trying this out for yourself. -------- Billy McCaskill Urbana, IL tail section almost done, starting on ribs soon Read this topic online here: http://forums.matronics.com/viewtopic.php?p=337547#337547 ________________________________________________________________________________
Subject: model a heads
From: "bender" <jfaith(at)solairusaviation.com>
Date: Apr 19, 2011
Hey A Guys.. i know quite a few run a single ignition on the ford.... just wondering if anyone has a thought on heads.. i was kinda waiting on a dual plug head from snyders.. they are working on the new casting.. and i'm on the list but i wonder if i "need" dual ignition i have a wico model c mag with an adjustable impulse and its hot ! but i thought about a electronic "B" distributor too ... i need an electrical system anyway been thinking about a winfield head... or thomas .. kinda want to stick with aluminum for weight jeff Read this topic online here: http://forums.matronics.com/viewtopic.php?p=337553#337553 ________________________________________________________________________________
From: SENTUCHOWS(at)aol.com
Date: Apr 19, 2011
Subject: Taxes on material
Hey Billy, I found out the hard way. I ordered almost $2,000 worth of wood and other supplies. I live in Western North Carolina so I went and picked it up to save shipping. Surprise!!! The taxes on that amount were just short of the shipping by truck. Dave ________________________________________________________________________________
Date: Apr 19, 2011
Subject: Re: Fuselage Construction
From: james theissen <heavyliftpilot(at)gmail.com>
Hi Billy, yes, i live west of savannah. I just retired from the army (23 years) as a 'heavy lift pilot' (chinook driver). rather do the 'low and slow' flying. James T On Tue, Apr 19, 2011 at 5:57 PM, Billy McCaskill wrote: > > Dave, I think that Heavyliftpilot lives in the same state as Aircraft Spruce where he intends to pick up his wood from. He'd be paying taxes on it whether he ordered it by phone, online, or picking it up in person. He can at least save the shipping charges if he picks it up personally, plus he can inspect the wood as he's loading it to make sure that it meets his specifications. I'd pick mine up too if I were in his position. > > -------- > Billy McCaskill > Urbana, IL > tail section almost done, starting on ribs soon > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=337545#337545 > > ________________________________________________________________________________
From: Doug Dever <chiefpepperhead(at)hotmail.com>
Subject: model a heads
Date: Apr 19, 2011
Talk to Pieti Lowell He seems to know more about the "A" than anyone. Lowe ll? Doug Dever In beautiful Stow Ohio > Subject: Pietenpol-List: model a heads > From: jfaith(at)solairusaviation.com > Date: Tue=2C 19 Apr 2011 17:33:26 -0700 > To: pietenpol-list(at)matronics.com > om> > > Hey A Guys.. > i know quite a few run a single ignition on the ford.... just wondering i f anyone has a thought on heads.. > i was kinda waiting on a dual plug head from snyders.. they are working o n the new casting.. and i'm on the list > but i wonder if i "need" dual ignition > i have a wico model c mag with an adjustable impulse and its hot ! > but i thought about a electronic "B" distributor too ... i need an electr ical system anyway > > been thinking about a winfield head... or thomas .. kinda want to stick w ith aluminum for weight > > jeff > > > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=337553#337553 > > > > > > > =========== =========== =========== =========== > > > ________________________________________________________________________________
Date: Apr 19, 2011
Subject: Re: Fuselage Construction
From: james theissen <heavyliftpilot(at)gmail.com>
Hi Dave, i live west of savannah, and i think i'd rather pick up the wood and save on the shipping. however, i have not check on how much the shipping would be. James t On Tue, Apr 19, 2011 at 4:10 PM, wrote: > Heavyliftpilot, Don't forget if you pick up your kit they will charge you > taxes. > > Dave > > ________________________________________________________________________________
From: SENTUCHOWS(at)aol.com
Date: Apr 19, 2011
Subject: Re: Corvair props
Skellflyer, Jay Anderson at Cloud Cars will sell you a rough prop. Sorry I don't know his number. Look in Barnstormers under wood props. Dave ________________________________________________________________________________
From: "Jack" <jack(at)textors.com>
Subject: One-Seven-Whiskey-Romeo
Date: Apr 19, 2011
Oscar, I've seen it advertised in various places for 6 months. I too wondered about Bills plans. I may call him and discuss. He is a great engineer, pilot and gentleman. He gave me my first and only Piet ride. Jack DSM -----Original Message----- From: owner-pietenpol-list-server(at)matronics.com [mailto:owner-pietenpol-list-server(at)matronics.com] On Behalf Of Oscar Zuniga Sent: Tuesday, April 19, 2011 7:53 AM Subject: Pietenpol-List: One-Seven-Whiskey-Romeo I just noticed in the latest BPA Newsletter that Bill Rewey's Piet, NX17WR, is for sale. Anybody know the story behind this? Is he hanging up his goggles or building another Piet? Oscar Zuniga Air Camper NX41CC "Scout" San Antonio, TX website at http://www.flysquirrel.net ________________________________________________________________________________
Date: Apr 19, 2011
Subject: Re: Corvair props
From: Rick Holland <at7000ft(at)gmail.com>
I use a Tennessee 66x30 and max out at 2950 static (but I am at 6700 ft). rick On Tue, Apr 19, 2011 at 1:41 PM, skellytown flyer wrote: > skellflyer1(at)yahoo.com> > > Thanks guys- I guess mine is just a little more climb pitch. I just got off > the phone with the guy at Tennessee prop and he said most he has sold for > corvairs on Piet types have been 66X30's. I guess unless I find somebody out > there in the cyberworld with a good used one to swap or I find someone > willing to give me at least a little more than half what a new set of Grove > 5" wheels and brakes like I have here that I took off it cost. I'll > carefully continue testing some more and monitor the speed close.I hope to > borrow an optical tach at some point and check this thing but I'm looking at > readings from a Grand Rapids EIS unit set up for the Corvair engine so I > suspect it to be pretty accurate. I would think it counts the pulses > digitally and is awful accurate. > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=337525#337525 > > -- Rick Holland Castle Rock, Colorado NX6819Z "Logic is a wreath of pretty flowers, that smell bad" ________________________________________________________________________________
From: "Gboothe5" <gboothe5(at)comcast.net>
Subject: Corvair props
Date: Apr 19, 2011
Raymond, This, from my notes at Brodhead '09: Randy Bush, 64/32 Gary & Shad Bell, 66/30 PF Beck, 64/34 Kurt Shipman, 64/34 Best of luck to you! Gary -----Original Message----- From: owner-pietenpol-list-server(at)matronics.com [mailto:owner-pietenpol-list-server(at)matronics.com] On Behalf Of skellytown flyer Sent: Tuesday, April 19, 2011 7:43 AM Subject: Pietenpol-List: Corvair props Well I have talked to Kevin and he runs a adjustable prop on his but I'm wondering what the other folks with the GM's are using on theirs. I have a 66X29" Tennessee prop on this one I'm test flying now and it seems to really need either more pitch or more blade size. it sure turns pretty high in flight.have to pull the throttle way back to keep it under 3350 or more in level flight.take-off performance isn't that impressive either.slow cruise indicating 70 mph or a little more is still in the 3400 RPM range.only 4 flights into it I have a lot of testing and tweaking to do but it is fun so far. I like Fords but guess crank snap'in could be addictive. if anybody has a better spare prop you want to sell or swap for something I might have to spare let me know.Raymond Read this topic online here: http://forums.matronics.com/viewtopic.php?p=337484#337484 ________________________________________________________________________________
From: Doug Dever <chiefpepperhead(at)hotmail.com>
Subject: Taxes on material
Date: Apr 19, 2011
In most states you're gonna pay taxes on it anyway. I'd rather pay a littl e as I go than get hit with a big tax bill when I register my aircraft. You can pay me now...or pay me later. The government is like a bookie. The y always get their money. Doug Dever In beautiful Stow Ohio From: SENTUCHOWS(at)aol.com Date: Tue=2C 19 Apr 2011 18:27:34 -0400 Subject: Pietenpol-List: Taxes on material Hey Billy=2C I found out the hard way. I ordered almost $2=2C000 worth of wood and o ther supplies. I live in Western North Carolina so I went and picked it up to save shipping. Surprise!!! The taxes on that amount were just short of the shipping by truck. Dave ________________________________________________________________________________
From: "Stan Peek" <speeklaw(at)gmail.com>
Subject: information from Chet Peek
Date: Apr 19, 2011
Chet Peek asked me to provide this information to the list: 1. I took the Model A and prop information directly from the 1932 MM Flying Manual which Bernie wrote, and from supporting conversations with family members. They mentioned that they first used a war surplus prop from a Lawrance Model A-3 engine, (page 8) but it wouldn't even get the plane off the ground. Everyone should buy that Flying Manual, EAA has them. In the 1920's people were afraid of high RPM because the Model T had no pressure oil feed and the A only had it to the mains. But I drove a Model A 200 miles each way to college for 2 years, (page 18), always at 60-65 MPH and never burned out a bearing. I don't know the exact specs on my prop since it came with the engine and with no other information, but with the twin ignition high compression head I expect to see 2000 at the top end. 2. About the elevators. Yes, I added an extras rib for two reasons. First, almost half the inner portion of the elevator surface was unsupported. Second, the ribs did not line up with the horizontal stabilizer ribs. It looked bad, so for aesthetic reasons I added the rib and put them in line with the elevator ribs. I've added a few things here or there, but certainly not over 15 pounds to the whole structure, and since I weigh only 125 pounds and I have a 50+ HP Model A, I don't worry. Stan Peek (Chet's son) ________________________________________________________________________________
Subject: Re: Corvair props
From: "skellytown flyer" <skellflyer1(at)yahoo.com>
Date: Apr 19, 2011
thanks for the tips guys- I found one fellow in Kansas that had a 66x32 Sterba he loaned to a fellow and never got it back or any money. if he can get it back I may try it out and buy it if it works well.I am still searching for the Cloudcars site.so far no luck but if they are all scimitars- if I spelled that right I don't know how they would do on a Corvair . I expect he makes regular ones too.I'll sure try to make contact with him.those size ranges tell me I'm on the too flat side of the range to cruise much but by careful throttle control I my be able to fly some till I come up with one.Raymond Read this topic online here: http://forums.matronics.com/viewtopic.php?p=337575#337575 ________________________________________________________________________________
From: Ryan Mueller <rmueller23(at)gmail.com>
Date: Apr 19, 2011
Subject: Re: Corvair props
*Jay Anderson CLOUDCARS cloudcars(at)verizon.net 325-356-2810* Ryan Sent from my iPhone On Apr 19, 2011, at 8:34 PM, skellytown flyer wrote: skellflyer1(at)yahoo.com> thanks for the tips guys- I found one fellow in Kansas that had a 66x32 Sterba he loaned to a fellow and never got it back or any money. if he can get it back I may try it out and buy it if it works well.I am still searching for the Cloudcars site.so far no luck but if they are all scimitars- if I spelled that right I don't know how they would do on a Corvair . I expect he makes regular ones too.I'll sure try to make contact with him.those size ranges tell me I'm on the too flat side of the range to cruise much but by careful throttle control I my be able to fly some till I come up with one.Raymond Read this topic online here: http://forums.matronics.com/viewtopic.php?p=337575#337575 ________________________________________________________________________________
Subject: Re: model a heads
Date: Apr 19, 2011
From: "Brett Phillips" <bphillip(at)shentel.net>
Jeff: I'm afraid I know too much about the WICO model C (from tractor experience) to be eager to fly behind one. The Wico X is a better design, and parts are much easier to source and reasonably priced as this mag is still manufactured for industrial/agricultural applications. If you want to use an industrial/agricultural mag, the American Bosch base mounted mags are generally regarded as being well designed and reliable, but they are heavier than most other choices. Standard Magneto Sales in Chicago may still have some of these as New-Old-Stock. They should also be able to supply the coupling parts necessary to fine tune the timing on a base mounted mag setup. The side mounted mag drives sold by Ken Perkins are a clean and sanitary way to install a mag on a Ford, and I might be tempted to use one of them with a Slick mag, just be sure to verify that you have proper gear mesh. Distributors will require more complexity and perhaps weight, as they will require a full electrical system... Brett Phillips Strasburg, VA NX311GP wrote: > > > Hey A Guys.. > i know quite a few run a single ignition on the ford.... just wondering > if anyone has a thought on heads.. > i was kinda waiting on a dual plug head from snyders.. they are working > on the new casting.. and i'm on the list > but i wonder if i "need" dual ignition > i have a wico model c mag with an adjustable impulse and its hot ! > but i thought about a electronic "B" distributor too ... i need an > electrical system anyway > > been thinking about a winfield head... or thomas .. kinda want to stick > with aluminum for weight > > jeff > > > Read this topic online here: > > http://forums.matronics.com/viewtopic.php?p=337553#337553 > > > ----- > No virus found in this message. > Checked by AVG - www.avg.com > -- Using Opera's revolutionary e-mail client: http://www.opera.com/mail/ ________________________________________________________________________________
Subject: Re: Corvair props
From: "jarheadpilot82" <jarheadpilot82(at)hotmail.com>
Date: Apr 19, 2011
I was just over in the U.K. and met some of the members of the U.K. Pietenpol Club. They have a member, I think that his name is Alan James, that carves props for people. I have attached an excel spreadsheet that is on their website for determining optimum prop diameter/pitch. I will simply say this - use at your own risk, but I hope that it helps. -------- Semper Fi, Terry Read this topic online here: http://forums.matronics.com/viewtopic.php?p=337582#337582 Attachments: http://forums.matronics.com//files/proppitchcalculator_263.xls ________________________________________________________________________________
From: "Chris" <catdesigns(at)att.net>
Subject: Re: Corvair props
Date: Apr 19, 2011
While we are on the subject of Corvair propellers and propeller carving. On my website is a good booklet written in 1984 called "How I Make Wood Propellers" by Al Schubert ( http://westcoastpiet.com/construction.htm ). In Part 1 on pages 67B to 68 and pages 68F to 68G, Mr. Schubert discusses a propeller he made for Mr. Pietenpol's Corvair powered Air Camper. It sure wish I could have know Mr. Schubert and Mr. Pietenpol. I would love to of had the pleasure of meeting them and learning from them. There my kind of people. Chris Sacramento, Ca Westcoastpiet.com ________________________________________________________________________________
From: "skipgadd(at)earthlink.net" <skipgadd(at)earthlink.net>
Subject: Taxes on material
Date: Apr 20, 2011
Hi Dave, Are you building a Piet with all that wood? Skip ----- Original Message ----- From: Sent: 4/19/2011 8:56:31 PM Subject: Pietenpol-List: Taxes on material Hey Billy, I found out the hard way. I ordered almost $2,000 worth of wood and other supplies. I live in Western North Carolina so I went and picked it up to save shipping. Surprise!!! The taxes on that amount were just short of the shipping by truck. Dave ________________________________________________________________________________
From: SENTUCHOWS(at)aol.com
Date: Apr 20, 2011
Subject: Re: Taxes on material
Hi Skip, Long time no see. How are you doin? No, I'm just a Piet fan. I help Jim P. with his from time to time. I am building a biplane. I still have my Mini Winnie. Dave ________________________________________________________________________________
Date: Apr 20, 2011
From: "TOM STINEMETZE" <TOMS(at)mcpcity.com>
Subject: Re: Corvair props
I can't seem to find Jay's phone number here at the office, but here is his other contact information. He has built several different props for us Corvair guys - both straight and scimatar. Everybody I have talked to raves about them. Here is a photo of the one he built for me. Note how the prop makes me look slimmer. (NOT) Tom Stinemetze N328X Jay Anderson CLOUDCARS 408 North Houston Street Comanche, Texas 76442 >>> "skellytown flyer" 4/19/2011 8:30 PM >>> I am still searching for the Cloudcars site. ________________________________________________________________________________
From: "Barry Davis" <bed(at)mindspring.com>
Subject: Corvair props
Date: Apr 20, 2011
We use 66x30 Culver Props on the Big Piets, but several combinations will work. We opted for the "swept back" prop (couldn't spell semitar??)instead of a straight prop. They were the same price, but looked cooler. We have since covered the prop leading edges with fiberglass after some rain erosion during the trip to Brodhead & Airventure last year. With a 66" prop, 3100 is the max rpm to keep the tip from going supersonic (I have not done the math on this, but it is on a prop chart) We get 2950 static and 3100 plus a little in cruise with the engine flat out. Barry Davis NX973BP -----Original Message----- From: owner-pietenpol-list-server(at)matronics.com [mailto:owner-pietenpol-list-server(at)matronics.com] On Behalf Of Gboothe5 Sent: Tuesday, April 19, 2011 9:11 PM Subject: RE: Pietenpol-List: Corvair props Raymond, This, from my notes at Brodhead '09: Randy Bush, 64/32 Gary & Shad Bell, 66/30 PF Beck, 64/34 Kurt Shipman, 64/34 Best of luck to you! Gary -----Original Message----- From: owner-pietenpol-list-server(at)matronics.com [mailto:owner-pietenpol-list-server(at)matronics.com] On Behalf Of skellytown flyer Sent: Tuesday, April 19, 2011 7:43 AM


April 03, 2011 - April 20, 2011

Pietenpol-Archive.digest.vol-ki