RV7-List Digest Archive

Wed 04/27/05


Total Messages Posted: 3



Today's Message Index:
----------------------
 
     1. 11:59 AM - Pitot tube (Cliff Lotter)
     2. 01:11 PM - Re: Pitot tube (B Tomm)
     3. 07:02 PM - Re: Pitot tube (Dan Checkoway)
 
 
 


Message 1


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    Time: 11:59:27 AM PST US
    From: "Cliff Lotter" <exodus@gds.co.za>
    Subject: Pitot tube
    --> RV7-List message posted by: "Cliff Lotter" <exodus@gds.co.za> How do I terminate the pitot tube once it enters the fuselage? Do I change to a different type of tube? What is the ideal routing? I cant find any instruction in the plans regarding the Static port fittings that go through the fuselage near the shoulder harness anchors--can anyone help? What do I use for the static tubing? Cliff Lotter do not archive ----- Original Message ----- From: "RV7-List Digest Server" <rv7-list-digest@matronics.com> Subject: RV7-List Digest:0 Msgs - 04/26/05 > * > > ================================================== > Online Versions of Today's List Digest Archive > ================================================== > > Today's complete RV7-List Digest can also be found in either of the > two Web Links listed below. The .html file includes the Digest formatted > in HTML for viewing with a web browser and features Hyperlinked Indexes > and Message Navigation. The .txt file includes the plain ASCII version > of the RV7-List Digest and can be viewed with a generic text editor > such as Notepad or with a web browser. > > HTML Version: > > http://www.matronics.com/digest/rv7-list/Digest.RV7-List.2005-04-26.html > > Text Version: > > http://www.matronics.com/digest/rv7-list/Digest.RV7-List.2005-04-26.txt > > > ================================================ > EMail Version of Today's List Digest Archive > ================================================ > > > RV7-List Digest Archive > --- > Total Messages Posted Tue 04/26/05:0 > > > Today's Message Index: > ---------------------- > >


    Message 2


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    Time: 01:11:12 PM PST US
    From: B Tomm <fvalarm@rapidnet.net>
    Subject: Pitot tube
    --> RV7-List message posted by: B Tomm <fvalarm@rapidnet.net> Go to Safeair.com. scroll down to staic air kit. get the pair of optional 90 degree quick disconnect fittings to. Very nice stuff. I just did this and have a picture if you like. Bevan Rv7A fuse -----Original Message----- From: Cliff Lotter [SMTP:exodus@gds.co.za] Subject: RV7-List: Pitot tube --> RV7-List message posted by: "Cliff Lotter" <exodus@gds.co.za> How do I terminate the pitot tube once it enters the fuselage? Do I change to a different type of tube? What is the ideal routing? I cant find any instruction in the plans regarding the Static port fittings that go through the fuselage near the shoulder harness anchors--can anyone help? What do I use for the static tubing? Cliff Lotter do not archive ----- Original Message ----- From: "RV7-List Digest Server" <rv7-list-digest@matronics.com> Subject: RV7-List Digest:0 Msgs - 04/26/05 > * > > ================================================== > Online Versions of Today's List Digest Archive > ================================================== > > Today's complete RV7-List Digest can also be found in either of the > two Web Links listed below. The .html file includes the Digest formatted > in HTML for viewing with a web browser and features Hyperlinked Indexes > and Message Navigation. The .txt file includes the plain ASCII version > of the RV7-List Digest and can be viewed with a generic text editor > such as Notepad or with a web browser. > > HTML Version: > > http://www.matronics.com/digest/rv7-list/Digest.RV7-List.2005-04-26.html > > Text Version: > > http://www.matronics.com/digest/rv7-list/Digest.RV7-List.2005-04-26.txt > > > ================================================ > EMail Version of Today's List Digest Archive > ================================================ > > > RV7-List Digest Archive > --- > Total Messages Posted Tue 04/26/05:0 > > > Today's Message Index: > ---------------------- > >


    Message 3


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    Time: 07:02:03 PM PST US
    From: "Dan Checkoway" <dan@rvproject.com>
    Subject: Re: Pitot tube
    --> RV7-List message posted by: "Dan Checkoway" <dan@rvproject.com> There is no standard answer for this. You have to decide what suits you best. I can tell you what I did, but it's only one data point. My Gretz heated pitot came with a 37-degree flared -4 AN fitting brazed onto the end of a few inches of tubing. That sticks up into the wing. From there, I have an AN fitting and about a foot or so of 1/4" OD aluminum tubing. This is essentially a heat sink, at least in theory. From there I transition to 1/4" OD polyethylene tubing, which runs uninterrupted all the way up to the instrument panel. No break at the wing root, nothing. I see absolutely no reason to have any unnecessary breaks in the system. The transition from aluminum to poly is accomplished with a short length of 1/4" ID silicone tubing, into the ends of which the 1/4" OD tubing ends slip. I did use small hose clamps on the silicone, although I've been told that's overkill. The key to remember is that joints in the wing root are a pain in the butt, because there's not enough room to get in between the fuselage and wing root rib. You can easily run aluminum tubing into the fuselage and make your joint under the pilot's seat or whatever, transitioning to poly there. I chose polyethylene tubing because it's light, it's flexible, it's cheap (Home Depot or Lowes), etc. )_( Dan RV-7 N714D http://www.rvproject.com ----- Original Message ----- From: "Cliff Lotter" <exodus@gds.co.za> Subject: RV7-List: Pitot tube > --> RV7-List message posted by: "Cliff Lotter" <exodus@gds.co.za> > > How do I terminate the pitot tube once it enters the fuselage? Do I change > to a different type of tube? What is the ideal routing? > I cant find any instruction in the plans regarding the Static port fittings > that go through the fuselage near the shoulder harness anchors--can anyone > help? What do I use for the static tubing? > Cliff Lotter > do not archive > ----- Original Message ----- > From: "RV7-List Digest Server" <rv7-list-digest@matronics.com> > To: "RV7-List Digest List" <rv7-list-digest@matronics.com> > Subject: RV7-List Digest:0 Msgs - 04/26/05 > > > > * > > > > ================================================== > > Online Versions of Today's List Digest Archive > > ================================================== > > > > Today's complete RV7-List Digest can also be found in either of the > > two Web Links listed below. The .html file includes the Digest formatted > > in HTML for viewing with a web browser and features Hyperlinked Indexes > > and Message Navigation. The .txt file includes the plain ASCII version > > of the RV7-List Digest and can be viewed with a generic text editor > > such as Notepad or with a web browser. > > > > HTML Version: > > > > > http://www.matronics.com/digest/rv7-list/Digest.RV7-List.2005-04-26.html > > > > Text Version: > > > > > http://www.matronics.com/digest/rv7-list/Digest.RV7-List.2005-04-26.txt > > > > > > ================================================ > > EMail Version of Today's List Digest Archive > > ================================================ > > > > > > RV7-List Digest Archive > > --- > > Total Messages Posted Tue 04/26/05:0 > > > > > > Today's Message Index: > > ---------------------- > > > > > >




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