---------------------------------------------------------- Kolb-List Digest Archive --- Total Messages Posted Fri 12/01/06: 28 ---------------------------------------------------------- Today's Message Index: ---------------------- 1. 03:00 AM - Re: Dual Elevator Cables (noel anderson) 2. 03:46 AM - Re: Dual Elevator Cables (pat ladd) 3. 05:19 AM - Re: Dual Elevator Cables (David Lehman) 4. 05:19 AM - Used 582 engine for sale (Eugene Zimmerman) 5. 05:41 AM - Re: Used 582 engine for sale (David Lehman) 6. 06:09 AM - Re: Firestar Rudder Cables (John Hauck) 7. 06:20 AM - Re: Firestar Rudder Cables (John Hauck) 8. 06:51 AM - Cables, pulleys and nico press swages (Richard Girard) 9. 06:55 AM - Re: Control Cable (Thom Riddle) 10. 07:01 AM - Re: Used 582 engine for sale (Eugene Zimmerman) 11. 08:12 AM - Re: Dual Elevator Cables (pat ladd) 12. 08:16 AM - Re: carburetor ice question (hillstw) 13. 08:41 AM - Re: Dual Elevator Cables (David Lehman) 14. 08:46 AM - Re: Dual Elevator Cables (Richard Pike) 15. 08:47 AM - Re: Dual Elevator Cables (robert bean) 16. 09:38 AM - Re: Dual Elevator Cables (FS2Kolb@aol.com) 17. 10:10 AM - Ultrastar (Dana Hague) 18. 10:17 AM - Re: Dual Elevator Cables (Ed Chmielewski) 19. 10:40 AM - Re: Cables, pulleys and nico press swages (Jim Baker) 20. 11:23 AM - Re: Cables, pulleys and nico press swages (John Hauck) 21. 12:24 PM - Re: Cables, pulleys and nico press swages (Richard Girard) 22. 12:32 PM - Re: Control Cable (Ralph) 23. 01:46 PM - Re: Dual Elevator Cables (George Thompson) 24. 06:33 PM - Re: Control Cable (WhiskeyVictor36@aol.com) 25. 07:11 PM - Re: Dual Elevator Cables (N27SB@aol.com) 26. 08:30 PM - Rudder Cables (Edward Bonsell) 27. 11:31 PM - Official Kolb-List FAQ (Frequently Asked Questions) (Matt Dralle) 28. 11:36 PM - Official Kolb-List Usage Guidelines (Matt Dralle) ________________________________ Message 1 _____________________________________ Time: 03:00:13 AM PST US From: "noel anderson" Subject: Re: Kolb-List: Dual Elevator Cables Hi List. Is it the cable it's self that breaks, or the crimping?? John H. is right, it's hard to break "The Cable"in normal use!!! There is a possability that the cable at, or in, the crimp could "work harden" over time and snap a number of strands, thus reducing the strength. Just my $0.02. Fly safe. Noel ----- Original Message ----- From: "John Hauck" Sent: Friday, December 01, 2006 1:37 PM Subject: Re: Kolb-List: Dual Elevator Cables > > > Hi Gang: > > Anybody know of a yahoo breaking a 3/32" aircraft cable on an elevator > on a mkIII? That cable has a breaking strength of 920 lbs. > > If you double your 3/32" cable you will end up with about 1840 lbs. > > If you go to a single 1/8" cable you will have to exert 1700 lbs to > break that cable. > > Tell me, please. How the hell is anyone going to exert that much load > on that little bitty elevator??? > > Another note. Don't think Homer Kolb would have put us in jeopardy by > using a cable that was not strong enough to do the job. I am not a > mathematician or an engineer, so I don't know how much load is > possible to apply to the elevator. I have an idea though, that those > little 5/16" aluminum tubes in the elevator are going to bend and > break long before one overloads the cable. > > Since I have a habit of breaking Homer's airplanes, I used a single > 1/8" cable on my up elevator. > > Of note is my pitch trim system cable which is 1/16" cable. 1/16" > cable has a breaking strength of 480 lbs. That is what we used for > tail wire bracing on the Ultrastar. Normally, my nose up trim is > carrying the up elevator flight load. That tiny cable has been doing > all that work for more than 2500 hours without as much of a whine. > > But........if it makes you feel better, make'em redundant. > > Let's see. The Piper Cubs and other small Piper aircraft all use 1/8" > elevator cable. Taylorcraft, same same. Wonder why the FAA did not > make them go redundant? > > Take care, > > john h > mkIII > > > -- > > ________________________________ Message 2 _____________________________________ Time: 03:46:02 AM PST US From: "pat ladd" Subject: Re: Kolb-List: Dual Elevator Cables Sure would love to know what DID happen>> Hi Earl, isn`t there an automatic FAA investigation in the case of an accident, particularly a fatal one. There would here in the UK so that in the case of a mechanical or structural failure being found a mod. or a warning could be circulated. In the worst case of course all planes of that type would be grounded until the cause of the crash was determined. Pat do not archive ________________________________ Message 3 _____________________________________ Time: 05:19:17 AM PST US From: "David Lehman" Subject: Re: Kolb-List: Dual Elevator Cables Pat... It works a little differently here... The FAA does indeed investigate most "N" numbered accidents, but because amateur-built aircraft are not built to a "standard" like "store bought" aircraft, they don't issue airworthiness directives and/or "ground" amateur-builts... In the past, the NTSOB hasn't hands-on investigated amateur-built aircraft accidents (unless they were high exposure, ala John Denver), but lately there seems to be a little more interest in them... DVD do not archive... On 12/1/06, pat ladd wrote: > > > Sure would love to know what DID happen>> > > Hi Earl, > > isn`t there an automatic FAA investigation in the case of an accident, > particularly a fatal one. There would here in the UK so that in the case > of > a mechanical or structural failure being found a mod. or a warning could > be > circulated. In the worst case of course all planes of that type would be > grounded until the cause of the crash was determined. > > Pat > > do not archive > > ________________________________ Message 4 _____________________________________ Time: 05:19:20 AM PST US From: Eugene Zimmerman Subject: Kolb-List: Used 582 engine for sale If any one is looking for a used 582 Rotax engine I have the one on my Firestar for sale on E-Bay. http://cgi.ebay.com/COMPLETE-ROTAX-582-ULTRALIGHT-AIRCRAFT-ENGINE- WITH- PROP_W0QQitemZ270059742602QQihZ017QQcategoryZ26437QQrdZ1QQcmdZViewItem ________________________________ Message 5 _____________________________________ Time: 05:41:50 AM PST US From: "David Lehman" Subject: Re: Kolb-List: Used 582 engine for sale Eugene... This link will work better... *http://tinyurl.com/tx27z* DVD On 12/1/06, Eugene Zimmerman wrote: > > > If any one is looking for a used 582 Rotax engine I have the one on > my Firestar for sale on E-Bay. > > http://cgi.ebay.com/COMPLETE-ROTAX-582-ULTRALIGHT-AIRCRAFT-ENGINE- > WITH- > PROP_W0QQitemZ270059742602QQihZ017QQcategoryZ26437QQrdZ1QQcmdZViewItem > > ________________________________ Message 6 _____________________________________ Time: 06:09:38 AM PST US From: "John Hauck" Subject: Re: Kolb-List: Firestar Rudder Cables The last time it came up I believe it was best to leave a little bit of the cable end sticking out after the 2nd nicopress? Do I remember that correctly? Ed Morning Ed: That's the way I do it. Here is a diagram off the NICOPRESS web site. john h ________________________________ Message 7 _____________________________________ Time: 06:20:22 AM PST US From: "John Hauck" Subject: Re: Kolb-List: Firestar Rudder Cables Ed B: Forgot to mention, get a Go/No Go Gauge to check your Nicopress Sleeve crimps to insure you have made a good one. john h mkIII ________________________________ Message 8 _____________________________________ Time: 06:51:10 AM PST US From: "Richard Girard" Subject: Kolb-List: Cables, pulleys and nico press swages All snowed in and no where to go here on the Great Grass Desert. First, a single nico sleeve of the proper size and properly swaged is as strong as the cable it is installed on. A second nico actually decreases the cables strength. If you leave cable sticking out of the second one, then it has no purpose whatsoever. Its only function is to keep you from getting those nasty little holes in your finger. Those who have mentioned finding broken strands don't say what type of cable they have. 7 X 7? 7 X 19? 1 X 19? Each type of construction has its own place. Since pulleys are mentioned, it probably isn't 1 X 19. This is what throttle and choke cables are made from because it's pretty stiff and will take a bit of a compression load when the cable is pushed instead of pulled. 7 X 19 on the other hand is very soft, relatively speaking, and will work better when a small pulley must be used. Generally speaking 7 X 7 construction is probably what most of us have. Incidentally, the numbers refer to the number of wires in each bundle and the number of bundles in the cable. 1 X 19 has 1 wire in each bundle and 19 bundles in the cable. 7 X 19 has 7 wires per bundle and 19 bundles per cable. What material? Common aircraft cable is just carbon steel, hence the oil to protect it from corrosion. Stainless Steel is dry, usually, and if you get it from a boat shop, like West Marine, is usually pre stretched. Whenever possible I try to use pre stretched SS 7 X 7 rather than carbon steel because the lubricant attracts dirt and gets all over everything it touches. Pulleys are sized by the cable and degree of bend the cable must make. Too small a pulley increases the internal strain on the individual wire in the cable, and eventually these little wires give up. All of this can be found in FAA publication AC 43.13 1b and 2a, "Acceptable Methods, Techniques, and Practices - Aircraft Inspection and Repair", about $20 from ASA and available from shops like Sporty's. It's also available on line at FAA.gov. Go to Advisory Circulars (AC's). Cable strengths are deceiving, the numbers sound high but don't take into account dynamic loads. In the early days of hang gliding at least one manufacturer used 1/8" 7 X 7 with swaged on terminals as a hang strap for the pilot. They looked at the stregth of the cable and thought 9G load, perfect. What they didn't count on was the dynamic loads produced, in this case, when the aircraft was transitioning the shear at the boundary of a thermal. The pilot would go weightless and put slack in the cable, when he fell back the cable snapped. Those who had backup hang straps of tubular nylon strap lived to tell the tale, others didn't. My point here is don't look at breaking strength, look at safe working load and use that number instead. Rick -- Rick Girard "Ya'll drop on in" takes on a whole new meaning when you live at the airport. ________________________________ Message 9 _____________________________________ Time: 06:55:00 AM PST US Subject: Kolb-List: Re: Control Cable From: "Thom Riddle" For those of you who do not have your very own AC 43.13, here is a link to the section about aircraft cables. Very informative. http://www2.tech.purdue.edu/at/courses/at308/Technical_Links/Ac43-13-1B/CH7_8.pdf Here it is in as a Tiny URL, in case the previous one line wraps. http://tinyurl.com/ymlu68 -------- Thom in Buffalo Read this topic online here: http://forums.matronics.com/viewtopic.php?p=78391#78391 ________________________________ Message 10 ____________________________________ Time: 07:01:09 AM PST US From: Eugene Zimmerman Subject: Re: Kolb-List: Used 582 engine for sale Thanks Dave, On Dec 1, 2006, at 8:41 AM, David Lehman wrote: > Eugene... > > This link will work better... > > http://tinyurl.com/tx27z > > ________________________________ Message 11 ____________________________________ Time: 08:12:14 AM PST US From: "pat ladd" Subject: Re: Kolb-List: Dual Elevator Cables because amateur-built aircraft are not built to a "standard" like "store bought" aircraft, >> Hi David, does that mean that anyone can build a plane (within the ultralight limits) and just fly it? No one checks the validity of the design or the workmanship? Here the CAA has devolved inspection/certification etc to the Popular Flying Assoc. Roughly like the EAA. You can certainly build your own design if you wish but the plans will have to be passed by the PFA and the building will be checked at intervals by an PFA Inspector. In the case of ulralights by the British Microlight Assoc. No one can just build and fly what they like if it has an engine. If you want to build a glider and have a large farm then you can get away with it. Cheers Pat ________________________________ Message 12 ____________________________________ Time: 08:16:17 AM PST US From: "hillstw" Subject: Re: Kolb-List: carburetor ice question Arksey: Hope you are in warm Florida, enjoying the Kolb. Did you get the engine stoppage figured out? It is very cold and snowy here--about 10-12" on the ground. --no time to be flying. Best regards. Jimmy Hill ----- Original Message ----- From: Arksey@aol.com To: kolb-list@matronics.com Sent: Wednesday, November 08, 2006 4:46 PM Subject: Kolb-List: carburetor ice question Hello Group, Has anyone had carburetor ice problems running a 503 rotax? I had to land in a hayfield today, engine was running sporadic, pulled on some enricher and that did not seem to help, could not reach to primer or i would have tried that, kept loosing RPM, engine quit when I throttled back to land. After landing I pulled engine thru and it was not seized up so i checked things over, there seemed to be fuel in the carb. when I pumped the primer bulb so i tried to start engine and it started ran ok and developed full RPM's I checked the mags and took off as I was only about 1 mile from my strip. It ran fine. However I now want to determine what was wrong...The condition's was excellent for carb. icing, but I have not much time on 2 cycle engines and am not familiar with them as pertaining to carb. ice. Thanks in advance for your imput....and by the way the Kolb handled a wet hay field very good. firestar ll 503 dual carb and ing. jim swan MI do not archive ________________________________ Message 13 ____________________________________ Time: 08:41:32 AM PST US From: "David Lehman" Subject: Re: Kolb-List: Dual Elevator Cables Pat... The FAA says that you're building it for your "education and recreation"... Want to use garage doors for wings, no problem, but your operating limitations will probably state that your test time/area will be 100 hours within a 1 mile radius of Nowhere... The EAA did an excellent job of lobbying the CAA/FAA to allow builders to be creative, the FAA's primary concern in this arena is to protect persons (not particularly the pilot) and property from the aircraft, therefore the limitations... All that said, I'm referring to "N" numbered aircraft, ultralights all but don't exist in the FAA's eyes... Ultralights have to live within our Part 103 regulations, but the FAA doesn't expend much of their resources to check compliance... DVD do not archive On 12/1/06, pat ladd wrote: > > because amateur-built aircraft are not built to a "standard" like "store > bought" aircraft, >> > > Hi David, > > does that mean that anyone can build a plane (within the ultralight > limits) and just fly it? No one checks the validity of the design or the > workmanship? > > Here the CAA has devolved inspection/certification etc to the Popular > Flying Assoc. Roughly like the EAA. You can certainly build your own design > if you wish but the plans will have to be passed by the PFA and the > building will be checked at intervals by an PFA Inspector. In the case of > ulralights by the British Microlight Assoc. > No one can just build and fly what they like if it has an engine. If you > want to build a glider and have a large farm then you can get away with it. > > Cheers > > Pat > ________________________________ Message 14 ____________________________________ Time: 08:46:14 AM PST US From: "Richard Pike" Subject: Re: Kolb-List: Dual Elevator Cables That is correct. We can build and attempt to fly anything we like, as long as it meets the specs of FAR 103. Our government still allows us the freedom to do what we want (even be stupid) as long as we don't hurt someone else in the process. And I guess it is working - How many innocent bystanders/uninvolved third parties have been taken out by a legal ultralight? Some? A few? None? Richard Pike MKIII N420P (420ldPoops) ----- Original Message ----- From: pat ladd To: kolb-list@matronics.com Sent: Friday, December 01, 2006 11:10 AM Subject: Re: Kolb-List: Dual Elevator Cables because amateur-built aircraft are not built to a "standard" like "store bought" aircraft, >> Hi David, does that mean that anyone can build a plane (within the ultralight limits) and just fly it? No one checks the validity of the design or the workmanship? Cheers Pat DNA ________________________________ Message 15 ____________________________________ Time: 08:47:28 AM PST US From: robert bean Subject: Re: Kolb-List: Dual Elevator Cables I think we could carve an airplane from a block of cheese and pass inspection if it had a good W &B. Don't have to meet noise standards like in Yurp. No emissions requirements either although Limburger might offend the neighbors. -vermont sharp cheddar lover do not archive On 1, Dec 2006, at 11:10 AM, pat ladd wrote: > because amateur-built aircraft are not built to a "standard" like > "store bought" aircraft, >> > - > Hi David, > - > does that mean that anyone can build a plane (within the ultralight > limits) and just fly it?- No one checks the validity of the design or > the workmanship? > - > Here the CAA has devolved inspection/certification etc to the Popular > Flying Assoc. Roughly like the EAA. You can certainly build your own > design if you wish but the plans will have to be passed by the PFA and > the building-will be checked at intervals by an PFA Inspector.-In the > case of ulralights by the British Microlight Assoc. > No one can just build and fly what they like if it has an engine. If > you want to build a glider and have a large farm then you can get away > with it. > - > Cheers > - > Pat > > ________________________________ Message 16 ____________________________________ Time: 09:38:30 AM PST US From: FS2Kolb@aol.com Subject: Re: Kolb-List: Dual Elevator Cables In a message dated 12/1/2006 9:14:42 A.M. Mountain Standard Time, pj.ladd@btinternet.com writes: does that mean that anyone can build a plane (within the ultralight limits) and just fly it? No one checks the validity of the design or the workmanship? That's right.. God Bless American, land of the free. ________________________________ Message 17 ____________________________________ Time: 10:10:39 AM PST US From: Dana Hague Subject: Kolb-List: Ultrastar Hi all, I'm new to this list. I have an opportunity to buy an Ultrastar locally. As far as I know it's in very good condition, always hangared, Cuyuna engine, $3000 with an enclosed trailer which I gather is a pretty good price (might be even less). The impression I get from the archives is that everybody seems to love these birds. Anyway, a few questions: Will it be a "true legal" 103 machine (<254#)? Would it still make weight if the engine was replaced, say, with a 447? How long does it take to fold / unfold the wings with one person? Is it feasible to expect to keep it at home and set it up every time I want to fly it? Alternately, I may be able keep it in a shared hangar cheaper, if I keep it folded. What kind of winds can it handle (with an experienced pilot)? Anything special to look for before buying it? By way of background, I've got hundreds of hours in a Taylorcraft (so the tailwheel doesn't worry me) and enough time in Quicksilvers to be comfortable at that end of the spectrum. Still working on the wife about whether we can properly afford it, though... Might also be a Firefly or two (I think that's what they are) available... the airport is closing, and one of thse has been sitting in the hangar for several years now, never seeing the light of day. Owner won't sell... but he might, now, if he has no place to put it. Do the wings on those fold just as easy? -Dana -- -- The family that shoots together..... shouldn't be messed with! ________________________________ Message 18 ____________________________________ Time: 10:17:26 AM PST US From: "Ed Chmielewski" Subject: Re: Kolb-List: Dual Elevator Cables Not so quick on the flag-wavin', there... Aircraft returning from Europe (for sale here in the States) have some improvements our Friendly Aviation Advisers didn't deem necessary in the original design, i.e.; high-amp-draw warning lights, low oil-pressure lights, etc. We do, however, have the best government money can buy! "A courtroom is the place where justice is dispensed with." - Horace Rumpole, 'Rumpole of the Bailey' I think John H. and Dennis S. have spoken volumes. I believe Homer's designs are more than adequate, no need for dual cables. FWIW, I had a 3/16 SAS (Stability Augmentation System, sort of an artificial stall-warning) cable on a Merlin IIIB fail. Not catastrophic, but goes to show cables can fail when abused (this one was pinched). Electrical problems in that bird got one's attention tho, as the full-flying stab was only driven electrically. Ed in JXN MkII/503 Do not archive. ----- Original Message ----- From: FS2Kolb@aol.com To: kolb-list@matronics.com Sent: Friday, December 01, 2006 12:37 PM Subject: Re: Kolb-List: Dual Elevator Cables In a message dated 12/1/2006 9:14:42 A.M. Mountain Standard Time, pj.ladd@btinternet.com writes: does that mean that anyone can build a plane (within the ultralight limits) and just fly it? No one checks the validity of the design or the workmanship? That's right.. God Bless American, land of the free. ________________________________ Message 19 ____________________________________ Time: 10:40:40 AM PST US From: "Jim Baker" Subject: Re: Kolb-List: Cables, pulleys and nico press swages X-mailer: Pegasus Mail for Windows (4.41) Rick has some good points..... > A second nico actually decreases the cables strength. Any supporting data? Testing? If you leave cable sticking out > of the second one, then it has no purpose whatsoever. Its only function is to keep you from > getting those nasty little holes in your finger. Perhaps on the second but necessary on the first Nicopress sleeve if that is the only one used. The sleeve elongates from the press and having the end stick out ensures full coverage. I suspect the second sleeve was to cover those who don't know about proper procedures or didn't take the time to measure the final swaged product for conformity. > Stainless Steel is dry, usually, and if you get it from a boat shop, like West Marine, is > usually pre stretched. Just for clarity..... Elastic stretch is the result of the inherent elasticity, or recoverable deformation, of the metal itself. Since the elastic properties of a given cable can be determined, elongation due to elastic stretch is predictable. This is not the pre-stretch mentioned. Constructional stretch occurs when cable is loaded for the first time. When a cable is first loaded, the helically-wound wires and strands are pulled more tightly together, compressing the core and bringing all of the cable elements into closer contact. This results in a slight reduction in diameter and a corresponding increase in length. Some types of high strength cable, such as prestressing strand,are commercially available with constructional stretch removed by preloading at the factory. Such cable will conform to the requirements for ASTM Designation A586 (structural strand) or ASTM Designation A603 (structural rope), and will be clearly identified as prestretched cable. Unless I saw the ASTM designation for the cable involved, I'd consider the seller's statement of pre-stretch as marketing hype. Does pre-stretch make a difference in UL applications? Do the math and see if you have any concerns.... Delta CS = (applied load / (.65 x Cable strength)) x (CS%) x (L) CS in feet, CS% as given by the mfg, L in feet, and applied load and cable strength in pounds. Jim Baker 580.788.2779 Elmore City, OK ________________________________ Message 20 ____________________________________ Time: 11:23:05 AM PST US From: "John Hauck" Subject: Re: Kolb-List: Cables, pulleys and nico press swages ----- | If you leave cable sticking out | > of the second one, then it has no purpose whatsoever. Its only function is to keep you from | > getting those nasty little holes in your finger. Folks: We went through this cable thing several years ago, especially leaving a short piece of the cable tail extended past the sleeve. If I understand correctly, keeping the tail inside the second sleeve is like putting the cable in a shear. Most folks would cut the cable end square. Then put this under tremendous load from the compression tool on the sleeve against the other cable. What we have is a 90 degree shearing force from the tucked end on the opposite cable. I am willing to take the nicks from the cable ends over the possibility of weakening the splice with a tucked end. Through the years I have seen several ultralight manufacturers tuck the ends of cables. Most notably, Eipper. When questioned about this practice I got the standard answer of, "that's the way we do it." Some where I have read about using second sleeve for 3/32 and smaller cable. Might have been Tony Bingelis' Book, or one of his books. Have to get them out, dust them off, and do some refresher training. Take care, john h mkIII ________________________________ Message 21 ____________________________________ Time: 12:24:50 PM PST US From: "Richard Girard" Subject: Re: Kolb-List: Cables, pulleys and nico press swages John, I'll go with AC 43.13, National Telephone Co (the people who developed the Nico process) and 20 years of flying Wills Wing hang gliders. Do the swage right, leave the tail out, and use a piece of heavy, clear heat shrink tubing to protect your fingers. Anything more is excess weight and work. What can go wrong with a second swage? Bubbles, where the cable does not lay back parallel to itself, and twists where the two nicos are not parallel. Both will work the cable and are unacceptable workmanship. I still think Mike Riggs had it right in the Seagull 3 plans. The second nico does nothing but tie down the wire tail. Rick On 12/1/06, John Hauck wrote: > > > > ----- | If you leave cable sticking out > function is to keep you from > > Folks: > > We went through this cable thing several years ago, especially leaving > a short piece of the cable tail extended past the sleeve. > > If I understand correctly, keeping the tail inside the second sleeve > is like putting the cable in a shear. Most folks would cut the cable > end square. Then put this under tremendous load from the compression > tool on the sleeve against the other cable. What we have is a 90 > degree shearing force from the tucked end on the opposite cable. I am > willing to take the nicks from the cable ends over the possibility of > weakening the splice with a tucked end. Through the years I have seen > several ultralight manufacturers tuck the ends of cables. Most > notably, Eipper. When questioned about this practice I got the > standard answer of, "that's the way we do it." > > Some where I have read about using second sleeve for 3/32 and smaller > cable. Might have been Tony Bingelis' Book, or one of his books. > Have to get them out, dust them off, and do some refresher training. > > Take care, > > john h > mkIII > > -- Rick Girard "Ya'll drop on in" takes on a whole new meaning when you live at the airport. ________________________________ Message 22 ____________________________________ Time: 12:32:32 PM PST US From: "Ralph" Subject: Re: Kolb-List: Control Cable I have two nicros at each end of the cable. The ends of the cable are just inside the end of the last nicro in the uncompressed part. Testing? Is 20 years 810 hours long enough? I've noticed the cables have stretched. I will replace them in a couple of years. There are no broken strands under the pulleys even when they are twisted backwards. The cables have lasted a long time due to the light load and the small angle around the pulleys. Ralph Original Firestar 20 years flying it -- "Ralph" wrote: John, sorry about not posting the hours. I have 810 hours on the Firestar in 20 years. I'm a weekend flyer. Ralph Original Firestar -- "John Hauck" wrote: 20 | years of flying my Kolb. I've inspected them many times and they are | still good. | | Ralph Hi Ralph: That is great! Now, how does 20 years flying equate to hours flown? Flight hours gives us a better idea of how much use/wear has been placed on a piece of equipment. Most Kolb owners don't fly 50 hours a year, and many of them do not log their flight time. Guess you are getting geared up to start flying off the ice. :-) john h mkIII I change mine out about every 1,000 hours. john h mkIII ______________________________________________________________________ __ ________________________________________________________________________ ________________________________ Message 23 ____________________________________ Time: 01:46:52 PM PST US From: "George Thompson" Subject: Re: Kolb-List: Dual Elevator Cables The FAA-NTSB took the plane to Phoenix to be examined. However they said it is way down the line on the list of planes to be looked at. I am afraid that it will be months before we get any word on the cause. George Thompson Do Not archive ----- Original Message ----- From: "pat ladd" Sent: Friday, December 01, 2006 4:45 AM Subject: Re: Kolb-List: Dual Elevator Cables > > Sure would love to know what DID happen>> > > Hi Earl, > > isn`t there an automatic FAA investigation in the case of an accident, > particularly a fatal one. There would here in the UK so that in the case > of a mechanical or structural failure being found a mod. or a warning > could be circulated. In the worst case of course all planes of that type > would be grounded until the cause of the crash was determined. > > Pat > > do not archive > > > -- > > ________________________________ Message 24 ____________________________________ Time: 06:33:48 PM PST US From: WhiskeyVictor36@aol.com Subject: Re: Kolb-List: Control Cable In a message dated 12/1/2006 3:35:09 P.M. Eastern Standard Time, ul15rhb@juno.com writes: Testing? Is 20 years 810 hours long enough? Hi there Ralph, I see that you are heeding John Haucks advice and including testing data now. hehehe Bill Varnes Original Kolb FireStar Audubon NJ Do Not Archive ________________________________ Message 25 ____________________________________ Time: 07:11:29 PM PST US From: N27SB@aol.com Subject: Re: Kolb-List: Dual Elevator Cables In a message dated 12/1/2006 11:14:42 A.M. Eastern Standard Time, pj.ladd@btinternet.com writes: does that mean that anyone can build a plane (within the ultralight limits) and just fly it? "Land of the Free, Home of the Brave" Hope it stays that way. Steve FF007 ________________________________ Message 26 ____________________________________ Time: 08:30:39 PM PST US From: "Edward Bonsell" Subject: Kolb-List: Rudder Cables Cables may not look bad at first sight. If you remove the cable and bend it where it went around the pulley, some threads may break from bending it the opposite way. Rubbing a piece of tissue on the cable will find broken threads. It rips off on the sharp ends. Watch your fingers the threads are sharp. Also, Eugene said: >To the best of my knowledge both planes had the cables that were >supplied with the kits from kolb. I don't recall if they were >stainless or galvanized but stainless definitely is inferior and >should be avoided for this application IMHO. Is this true? I got stainless cable to replace mine. Maybe I should have gotten the Galvanized cable? Ed ________________________________ Message 27 ____________________________________ Time: 11:31:16 PM PST US From: Matt Dralle Subject: Kolb-List: Official Kolb-List FAQ (Frequently Asked Questions) Dear Listers, Please read over the Kolb-List Frequently Asked Questions (FAQ) below. The complete Kolb-List FAQ including the Usage Guidelines can be found at the following URL: http://www.matronics.com/FAQs/Kolb-List.FAQ.html Thank you, Matt Dralle Matronics Email List Administrator [ Note: This FAQ was designed to be displayed with a fixed width font such as Courier. Proportional fonts will cause display formatting errors. ] This FAQ can also be viewed in HTML online at the following address: http://www.matronics.com/FAQ/Kolb-List.htm ************************************************************ ******* LIST POLICIES AND FREQUENTLY ASKED QUESTIONS ******* ************************************************************ PLEASE READ. This document contains Kolb-List policies and information for new and old subscribers. Understanding the Kolb-List policies will minimize problems for the Administrator, and will help keep the Kolb-List running smoothly for all of us. ****************************************** *** Quick Start Guide to List Features *** ****************************************** There are many features available on the Matronics Email Lists and each one is described in detailed below. However, using the List Navigator you can quickly access the complete set of features available for this List. The List Navigator can be found at the following URL: http://www.matronics.com/Navigator?Kolb-List **************************************** *** How to Subscribe and Unsubscribe *** **************************************** Simply go to the Web Page shown below and enter your email address and select the List(s) that you wish to subscribe or unsubscribed from. You may also use the handy "Find" function to determine the exact syntax of your email address as it is subscribed to the List. Please see the complete instructions at the top of the Web Page for more information. The Subscribe/Unsubscribe web page is: http://www.matronics.com/subscribe Note that you will receive TWO conformation emails regarding your subsciption process. The first verifies that your subscription/unsubsciption request was received, and the second confirms that the process has been completed. You should receive the first email within a few minutes of your request. The second conformation will arrive in less than 24 hours. You cannot post until you receive the second conformation email message. ***************************** *** How to Post a Message *** ***************************** Send an email message to: kolb-list@matronics.com Your message will be redistributed to everyone currently subscribed to the List. ***************************************************** *** SPAM Fighter - You Must be Subscribed to Post *** ***************************************************** When a new post is received by the system, the From: line of the message is checked and compared against the current subscription list. If the email address is found, the message is passed on to the List Processor. If the email address isn't found in the current list of subscribers, it is dumped. This serves to very effectively thwart 99% of the SPAM that gets posted to the Lists. Remember, however, that the syntax of your email address is very important with regard to the configuration of your email application such as Outlook or Eudora. For example, the following two email addresses may be functionally equivalent, but only one would pass the Matronics Email SPAM test depending on which was syntax was subscribed to the given List: smith@machine.domain.com smith@domain.com Either email address syntax is alright, just be sure that you configure your email application to match *exactly* the address you've subscibed to the List. ************************************** *** Enclosure Support on the Lists *** ************************************** Limited posting of enclosures such as pictures, documents, and spreadsheets is supported on the Lists. There are a number of restrictions, and these are detailed below. Please abide by the rules put forth regarding the content of enclosures. These are some of the features and limits of enclosures on the Matronics Lists: 1) Enclosures will only be posted to the Real Time version of the Lists. 2) Enclosures will NOT be included in the Daily Digest version of the Lists. 3) Enclosures WILL BE forwarded on to the BBS Forum Web site. 4) Enclosures will NOT be appended to the Archives. 5) Enclosures will NOT be available in the List Browse feature. 6) Only the following file types and extensions will be allowed: bmp doc dwg dxf gif jpg pdf png txt xls All other enclosures types will be rejected and email returned to sender. The enclosure types listed above are relatively safe from a virus standpoint and don't pose a particularly large security risk. 7) !! All incoming enclosures will be scanned for viruses prior to posting to the List. This is done in real time and will not slow down the process of posting the message !! Here are some rules for posting enclosures. Failure to abide by these rules could result in the removal of a subscriber's email address from the Lists. 1) Pay attention to what you are posting!! Make sure that the files you are enclosing aren't HUGE (greater that 1MB). Remember that there are still people checking they're email via dial up modem. If you post 30MB worth of pictures, you are placing an unnecessary burden on these folks and the rest of us, for that matter. 2) SCALE YOUR PICTURES DOWN!!! I don't want to see huge 3000 x 2000 pictures getting posted that are 3 or 4MB each. This is just unacceptable. Use a program such as Photoshop to scale the picture down to something on the order of 800 x 600 and try to keep the file size to less-than 200KB, preferably much less. Microsoft has a really awesome utility available for free that allows you to Right-Click on a picture in Explorer and automatically scale it down and resave it. This is a great utility - get it, use it! http://www.microsoft.com/windowsxp/downloads/powertoys/xppowertoys.mspx Look for the link "Image Resizer" 3) !! This would seem to go without saying, but I'll say it anyway. Do not post anything that would be considered offensive by your grandmother. And you know what I'm saying; I don't want to see anything even questionable. !! 4) REMEMBER THIS: If you post a 1MB enclosure to a List with 1000 members subscribed, your 1MB enclosure must be resent 1000 times amounting to 1MB X 1000 = 1 Gigabyte of network traffic!! BE CAREFUL and BE COURTEOUS! Also see the section below on the Matronics Photo and File Share where you can have your files and photos posted on the Matronics web server for long time viewing and availability. ******************* *** Digest Mode *** ******************* Each day, starting at 12 midnight PST US, a new 'digest' will be started. This digest will contain the same information that is currently appended to the archive file. It has all of the headers except for the "From:" and "Subject:" lines removed, and includes a message separator consisting of a line of underscores. Each day at 23:55 PST US, the day's messages as described above will be combined and sent as a single message to everyone on the digest email list. To subscribe to the digest list, use the same subscription web form described above, and just select the Digest version of the List. http://www.matronics.com/subscribe Note that you *can* be subscribed to both the realtime and digest versions of the List at the same time. This is perfectly acceptable. Now some caveats: * Messages sent to "kolb-list-digest" will be forwarded to the standard email list. In other words, you cannot post messages only to the digest List. * If you are subscribed to both the regular List and the digest List, you will receive the realtime postings as well as the digest at the end of the day. * If you reply to the digest email, your message will be forwarded to the normal list associated with the digest. Important Note: Please change the subject line to reflect the topic of your response! Also, please *do not include all or most of the digest in your reply*. **************************** *** List Digest Browser *** **************************** An archive of all the List Digests can be found online in either plain text or HTML format. These archives contain the exact Digest that was posted to the Digest email list on the given day. The Digest Archives can be found at the following location: http://www.matronics.com/digest ***************************************** *** The "DO NOT ARCHIVE" Message Flag *** ***************************************** At times, your message may concern something that is revelent only to a very small number of persons or to a limited area, and you may not wish to archive it. In such a case, simply put the following phrase anywhere in the message: do not archive Your message will not be appended to the archive, but will be sent to List email distribution as normal. ********************************************** ***** READ THIS - Automatic Unsubscribes ***** ********************************************** Note that if your email address begins to cause problems such as bounced email, mailbox is filled, or any other errors, your address will be promptly removed from the List. If you discover that you are no longer receiving messages from the Kolb-List, go to the following Web page, and look for your email address and a possible reason for your removal. The Matronics Email List uses utility called the "Email Weasel" that automatically looks though the day's bounced email for addresses that caused problems due to common things like "user is unknown", "mailbox full", etc. If the Email Weasel removes your email address from the Lists you will find record of it at the following URL: http://www.matronics.com/unsubscribed If the problem listed on the web site above has been resolved, please feel free to resubscribe to the Lists of your choice. ******************************* *** List Member Information *** ******************************* If you have not done so already, please email me your phone numbers and paper mail address in the following format: smith@somehost.com Joe Smith 123 Airport Lane Tower, CA 91234-1234 098-765-1234 w 123-456-7890 h Please forward this information to the following email address: requests@matronics.com I have a file of such things, that I typically use to contact you when there are problems with your email address. The information will NOT be used for any other commercial purpose. **************************************** *** Realtime Web Email List Browsing *** **************************************** Recent messages posted to the Kolb-List are also made available on the Web for realtime browsing. Seven days worth of back postings are available with this feature. The messages can be sorted by Subject, Author, Date, or Message Thread. The Realtime List Browser indexes are updated twice per hour at xx:15 and xx:45. You can also reply to a message or start a new message directly from the List Browser Interface (coming soon). You do not have to be subscribed to the given list to use the List Browser Interface in view-mode. http://www.matronics.com/browselist/kolb-list ******************************************* *** Web Forums Bulletin Board Interface *** ******************************************* A phpBB BBS web Forums front end is available for all Kolb-List content. content. The Forums contain all of the same content available via the email distribution and found on the various archive viewing formats such as the List Browse, etc. Any posts on the web Forums will be cross posted to the respective email List, and posts to the Email List will be cross posted to the web Forums. You may view all List content on the Forums without any special login. If you wish to post a message via the Web Forum interface, however, you will need to Register. This is a simple process that takes only a few minutes. A link to the Registration page can be found at the top of the main web Forums page. Note that registering on the Forum web site also enables you to send email posts to the Lists as well. You will also need to Subscribe to the respective Email List as described above to receive the Email Distribution of the List, however. The Matroincs Email List Web BBS Forums can be found at the following URL: http://forums.matronics.com ********************************* *** Matronics Email List Wiki *** ********************************* In an attempt to make it easy to store and find structured and often accessed information, Matronics has installed a Wiki at: http://wiki.matronics.com The Wiki allows individuals to create web pages to contain useful information for other users of the mailing lists and web site. Unlike an ordinary web page where the content needs to be submitted to Matronics for inclusion, the Wiki permits the users to construct their own pages and have them visible immediately. While constructing pages for the Wiki is not difficult, some may not be comfortable building pages. In that case, simply prepare the text and any images and email it to: wiki-support@matronics.com One of the volunteers on that list will take your submission and construct a Wiki page for you. Often someone produces a particularly useful posting in email one one of the Lists that would be of general interest. In that case Matronics may take that post and convert it into a Wiki page. ********************* *** List Archives *** ********************* A file containing of all of the previous postings to the Kolb-List is available on line. The archive file information is available via the Web and FTP in a number of forms. Each are briefly described below: * Kolb-List.FAQ - Latest version of the Kolb-List Frequently Asked Question page (this document). * Kolb-Archive.digest.complete - Complete file with most of the email header info removed and page breaks inserted between messages. * Kolb-Archive.digest.vol-?? - Same as the file above, but broken up into small sections that can more easily handled. * Kolb-Archive.digest.complete.zip - Same as the Kolb-Archive.digest.complete file above, but in PKZIP format. Use "binary" data transfer methods. * Kolb-Archive.digest.complete.Z - Same as the Kolb-Archive.digest.complete file above, but in UNIX compress format. Use "binary" data transfer methods. Download Via FTP ---------------- The archive file is available via anonymous FTP from ftp.matronics.com in the "/pub/Archives" directory. It is updated daily and can be found in a number of formats as described above. (All filenames are case sensitive.) ftp://ftp.matronics.com/pub/Archives Download Via Web ---------------- The archives are also available via a web listing. These can be found toward the bottom of the following web page: http://www.matronics.com/archives ****************************************** *** Complete List Web Archive Browsing *** ****************************************** All messages posted to the Kolb-List are also available using the Email List Archive Browsing feature. With this utility, all messages in the List are indexed, and individual sub-archives can be browsed. http://www.matronics.com/archive/archive-index.cgi?Kolb ***************************************** **** High-Speed Archive Search Engine *** ***************************************** You can use the custom, high-performance Matronics Email List Search Engine to quickly locate and browse any messages that have been posted to the List. The Engine allows the user to easily search any of the currently available List archives. http://www.matronics.com/search **************************** *** File and Photo Share *** **************************** With the Matronics Email List File and Photo Share you can share pictures and other data with members of the List without having to forward a copy of it to everyone. To share your Files and Photos, simply email them to: pictures@matronics.com !! ==> Please including the following information with each submission: 1) Email Lists that they are related to. 2) Your Full Name. 3) Your Email Address. 4) One line Subject description. 5) Multi-line, multi-paragraph description of topic. 6-x) One-line Description of each photo or file Prior to public availability of the files and photos, each will be scanned for viruses. Please also note that the process of making the files and photos available on the web site is a pseudo-manual process, and I try to process them every few days. Following the availability of the new Photoshare, an email message will be sent to the Email Lists enumerated in 1) above indicating that the new Share is available and what the direct URL to it is. For a current list of available Photoshares, have a look at the Main Index Page: http://www.matronics.com/photoshare ************************** *** List Archive CDROM *** ************************** A complete Matronics Email List Archive CD is available that contains all of the archives since the beginning of each of the Lists. The archives for all of the Lists are included on the CD along with a freeware search engine written by a list member. The CD is burned the day you order it and will contain archive received up to the last minute. They make great gifts! http://www.matronics.com/ArchiveCDROM ********************************** *** List Support Contributions *** ********************************** The Matronics Lists are run *completely* through the support of it members. You won't find any PopUpAds, flashing Banner ads, or any other form of annoying commercialism on either the Email Messages or the List web pages associated with the Matronics Email Lists. Every year during November I run a low-key, low-pressure "Fund Raiser" where, throughout the month, I ask List members to make a Contribution in any amount with which they are comfortable. I will often offer free gifts with certain contribution levels during the Fund Raiser to increase the participation. The gifts are usually donated by companies that are themselves List members. Your Contributions go directly to supporting the operation of the Lists including the high-speed, business-class Internet connection, server system hardware and software upgrades, and to partially offset the many many hours I spend running, maintaining, upgrading, and developing the variety of services found here. Generally Contributions range from $20 to $100 and are completely voluntary and non-compulsory. I ask only that if person enjoys the Lists and obtains value from them, that they make a Contribution of equal magnitude. Contributions are accepted throughout the year, and if you've just subscribed, feel free to make a Contribution when you've settled in. The website for making SSL Secure Contributions is listed below. There are a variety of payment methods including Visa and MasterCard, PayPal, and sending a personal check. If you enjoy and value the List, won't you make a Contribution today to support its continued operation? http://www.matronics.com/contributions Thank you! Matt Dralle Email List Administrator ****************************************************************************** Kolb-List Usage Guidelines ****************************************************************************** The following details the official Usage Guidelines for the Kolb-List. You are encouraged to read it carefully, and to abide by the rules therein. Failure to use the Kolb-List in the manner described below may result in the removal of the subscribers from the List. Kolb-List Policy Statement The purpose of the Kolb-List is to provide a forum of discussion for things related to this particular discussion group. The List's goals are to serve as an information resource to its members; to deliver high-quality content; to provide moral support; to foster camaraderie among its members; and to support safe operation. Reaching these goals requires the participation and cooperation of each and every member of the List. To this end, the following guidelines have been established: - Please keep all posts related to the List at some level. Do not submit posts concerning computer viruses, urban legends, random humor, long lost buddies' phone numbers, etc. etc. - THINK carefully before you write. Ask yourself if your post will be relevant to everyone. If you have to wonder about that, DON'T send it. - Remember that your post will be included for posterity in an archive that is growing in size at an extraordinary rate. Try to be concise and terse in your posts. Avoid overly wordy and lengthy posts and responses. - Keep your signature brief. Please include your name, email address, aircraft type/tail number, and geographic location. A short line about where you are in the building process is also nice. Avoid bulky signatures with character graphics; they consume unnecessary space in the archive. - DON'T post requests to the List for information when that info is easily obtainable from other widely available sources. Consult the web page or FAQ first. - If you want to respond to a post, DO keep the "Subject:" line of your response the same as that of the original post. This makes it easy to find threads in the archive. - When responding, NEVER quote the *entire* original post in your response. DO use lines from the original post to help "tune in" the reader to the topic at hand, but be selective. The impact that quoting the entire original post has on the size of the archive can not be overstated! - When the poster asks you to respond to him/her personally, DO NOT then go ahead and reply to the List. Be aware that clicking the "reply" button on your mail package does not necessarily send your response to the original poster. You might have to actively address your response with the original poster's email address. - DO NOT use the List to respond to a post unless you have something to add that is relevant and has a broad appeal. "Way to go!", "I agree", and "Congratulations" are all responses that are better sent to the original poster directly, rather than to the List at large. - When responding to others' posts, avoid the feeling that you need to comment on every last point in their posts, unless you can truly contribute something valuable. - Feel free to disagree with other viewpoints, BUT keep your tone polite and respectful. Don't make snide comments, personally attack other listers, or take the moral high ground on an obviously controversial issue. This will only cause a pointless debate that will hurt feelings, waste bandwidth and resolve nothing. - Occassional posts by vendors or individuals who are regularyly subscribed to a given List are considered acceptable. Posts by List members promoting their respective products or items for sale should be of a friendly, informal nature, and should not resemble a typical SPAM message. The List isn't about commercialism, but is about sharing information and knowledge. This applies to everyone, including those who provide products to the entire community. Informal presentation and moderation should be the operatives with respect to advertising on the Lists. ------- [This is an automated posting.] do not archive ________________________________ Message 28 ____________________________________ Time: 11:36:22 PM PST US From: Matt Dralle Subject: Kolb-List: Official Kolb-List Usage Guidelines Dear Listers, Please read over the Kolb-List Usage Guidelines below. The complete Kolb-List FAQ including these Usage Guidelines can be found at the following URL: http://www.matronics.com/FAQs/Kolb-List.FAQ.html Thank you, Matt Dralle Matronics Email List Administrator ****************************************************************************** Kolb-List Usage Guidelines ****************************************************************************** The following details the official Usage Guidelines for the Kolb-List. You are encouraged to read it carefully, and to abide by the rules therein. Failure to use the Kolb-List in the manner described below may result in the removal of the subscribers from the List. Kolb-List Policy Statement The purpose of the Kolb-List is to provide a forum of discussion for things related to this particular discussion group. The List's goals are to serve as an information resource to its members; to deliver high-quality content; to provide moral support; to foster camaraderie among its members; and to support safe operation. Reaching these goals requires the participation and cooperation of each and every member of the List. To this end, the following guidelines have been established: - Please keep all posts related to the List at some level. Do not submit posts concerning computer viruses, urban legends, random humor, long lost buddies' phone numbers, etc. etc. - THINK carefully before you write. Ask yourself if your post will be relevant to everyone. If you have to wonder about that, DON'T send it. - Remember that your post will be included for posterity in an archive that is growing in size at an extraordinary rate. Try to be concise and terse in your posts. Avoid overly wordy and lengthy posts and responses. - Keep your signature brief. Please include your name, email address, aircraft type/tail number, and geographic location. A short line about where you are in the building process is also nice. Avoid bulky signatures with character graphics; they consume unnecessary space in the archive. - DON'T post requests to the List for information when that info is easily obtainable from other widely available sources. Consult the web page or FAQ first. - If you want to respond to a post, DO keep the "Subject:" line of your response the same as that of the original post. This makes it easy to find threads in the archive. - When responding, NEVER quote the *entire* original post in your response. DO use lines from the original post to help "tune in" the reader to the topic at hand, but be selective. The impact that quoting the entire original post has on the size of the archive can not be overstated! - When the poster asks you to respond to him/her personally, DO NOT then go ahead and reply to the List. Be aware that clicking the "reply" button on your mail package does not necessarily send your response to the original poster. You might have to actively address your response with the original poster's email address. - DO NOT use the List to respond to a post unless you have something to add that is relevant and has a broad appeal. "Way to go!", "I agree", and "Congratulations" are all responses that are better sent to the original poster directly, rather than to the List at large. - When responding to others' posts, avoid the feeling that you need to comment on every last point in their posts, unless you can truly contribute something valuable. - Feel free to disagree with other viewpoints, BUT keep your tone polite and respectful. Don't make snide comments, personally attack other listers, or take the moral high ground on an obviously controversial issue. This will only cause a pointless debate that will hurt feelings, waste bandwidth and resolve nothing. - Occassional posts by vendors or individuals who are regularyly subscribed to a given List are considered acceptable. Posts by List members promoting their respective products or items for sale should be of a friendly, informal nature, and should not resemble a typical SPAM message. The List isn't about commercialism, but is about sharing information and knowledge. This applies to everyone, including those who provide products to the entire community. Informal presentation and moderation should be the operatives with respect to advertising on the Lists. ------- [This is an automated posting.] do not archive ------------------------------------------------------------------------------------- Other Matronics Email List Services ------------------------------------------------------------------------------------- Post A New Message kolb-list@matronics.com UN/SUBSCRIBE http://www.matronics.com/subscription List FAQ http://www.matronics.com/FAQ/Kolb-List.htm Web Forum Interface To Lists http://forums.matronics.com Matronics List Wiki http://wiki.matronics.com Full Archive Search Engine http://www.matronics.com/search 7-Day List Browse http://www.matronics.com/browse/kolb-list Browse Digests http://www.matronics.com/digest/kolb-list Browse Other Lists http://www.matronics.com/browse Live Online Chat! http://www.matronics.com/chat Archive Downloading http://www.matronics.com/archives Photo Share http://www.matronics.com/photoshare Other Email Lists http://www.matronics.com/emaillists Contributions http://www.matronics.com/contribution ------------------------------------------------------------------------------------- These Email List Services are sponsored solely by Matronics and through the generous Contributions of its members.