Pietenpol-List: 3-Piece Wing Rib Question

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Pietenpol-List: 3-Piece Wing Rib Question

Post by matronics »

Original Posted By: "Richard Schreiber"
If I am building the 3-piece wing, do I need to build 6 ribs with the additional bracing, instead of two as called for on the plans?Chris TracySacramento, CaWebsite at http://www.WestCoastPiet.com ________________________________________________________________________________
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RE: Pietenpol-List: 3-Piece Wing Rib Question

Post by matronics »

Original Posted By:>
Thats what I did, with 1/16" ply sheeting on the outside of the butt ribsof the two wing halves and the outside two ribs on the center section.Rick Schreiber> [Original Message]
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Pietenpol-List: Fwd: Latex paint status report

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Original Posted By: "Rick Holland"
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Re: Pietenpol-List: 3-Piece Wing Rib Question

Post by matronics »

Original Posted By: Rick Holland
Thanks Guys, it sounds like I need to make 4 more. One clarification. I think I only need the plywood on the two center section and the two inner wing panel ribs. Basically the 4 new ones needed because if the 3-piece design. Is this correct?Chris TracySacramento, CaWebsite at http://www.WestCoastPiet.com ----- Original Message -----
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Re: Pietenpol-List: Latex status report pictures - 3

Post by matronics »

Original Posted By: "Rick Holland"
Rick, send them to me and I will put them on my web page.Chris TracySacramento, CaWebsite at http://www.WestCoastPiet.com----- Original Message -----
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Pietenpol-List: Re: 3-Piece Wing Rib Question

Post by matronics »

Original Posted By: "dwilson"
Hi all, re discussion on the strength of bolts through longerons for cabanefittings, for what it is worth an old aircraft wood worker friend has advised meto run a liquid type glue thru all holes, wait for it to cure, thenream I used West Systems two part epoxy he explained that the glue penetrates the wood fibres & makes everything much stonger.The plans I am using are from the PFA in England & they reccommend usingtufnol bushes for all holes for lift stut fittings thru the spars & alsofor all fittings for engine mount to front of fuse Tufnol Rod can befound from a supplier in the UK. Not expensive!!Talk to Gavin Davis email shop@davis-plast.co.ukWeb site for Tufnol www.tufnol.co.ukkeep buildingGraham Hewitt________________________________________________________________________________Subject: Pietenpol-List: Re: 3-Piece Wing Rib Question
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Post by matronics »

Original Posted By: Oscar Zuniga
Chris, I was told by a few experienced Pietenpol builders that it was advisableto add the most rearward brace, shown as a dashed line on the wing plan drawing,to all of your wing ribs. I was told that a piet wing has experienced failurein this area of the wing during a pull out from a steep dive. It sound logical.But I sure would like to hear from more builders who have actually addedthis brace to all the ribs.Read this topic online here:http://forums.matronics.com/viewtopic.php?p 8017#208017________________________________________________________________________________
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> Pietenpol-List: 3-Piece Wing Rib Question

Post by matronics »

Original Posted By: "Rick Holland"
> Subject: Pietenpol-List: 3-Piece Wing Rib Question>>> If I am building the 3-piece wing, do I need to build 6 ribs with the > additional bracing, instead of two as called for on the plans?>> Chris Tracy> Sacramento, Ca> Website at http://www.WestCoastPiet.com >>________________________________________________________________________________Date: Sun, 5 Oct 2008 16:16:00 -0700
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> > Pietenpol-List: 3-Piece Wing Rib Question

Post by matronics »

Original Posted By: "Rick Holland"
> > Subject: Pietenpol-List: 3-Piece Wing Rib Question> >> >> > If I am building the 3-piece wing, do I need to build 6 ribs with the> > additional bracing, instead of two as called for on the plans?> >> > Chris Tracy> > Sacramento, Ca> > Website at http://www.WestCoastPiet.com> >> >> >> >> >>>-- Rick HollandCastle Rock, Colorado________________________________________________________________________________Date: Sun, 5 Oct 2008 17:21:12 -0600
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> Pietenpol-List: 3-Piece Wing Rib Question

Post by matronics »

Original Posted By: charles loomis
> Subject: Pietenpol-List: 3-Piece Wing Rib Question > > > If I am building the 3-piece wing, do I need to build 6 ribs with the > additional bracing, instead of two as called for on the plans? > > Chris Tracy > Sacramento, Ca > Website at http://www.WestCoastPiet.com > > > > > -- Rick Holland Castle Rock, Colorado________________________________________________________________________________Date: Sun, 5 Oct 2008 20:31:38 -0700 (PDT)
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> Pietenpol-List: Latex status report pictures - 3

Post by matronics »

Original Posted By: "Ryan Mueller"
> ________________________________________________________________________________Date: Sun, 5 Oct 2008 23:01:08 -0500
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>> > Pietenpol-List: 3-Piece Wing Rib Question

Post by matronics »

Original Posted By: "Rick Holland"
>> > Subject: Pietenpol-List: 3-Piece Wing Rib Question>> >>> >>> > If I am building the 3-piece wing, do I need to build 6 ribs with the>> > additional bracing, instead of two as called for on the plans?>> >>> > Chris Tracy>> > Sacramento, Ca>> > Website at http://www.WestCoastPiet.com>> >>> >>> >>> >>> >>>>>>>>>>>>>>>>>> --> Rick Holland> Castle Rock, Colorado>> *>> href="http://www.matronics.com/Navigator?Piet ... enpol-List> href="http://forums.matronics.com">http://forums.matronics.com> href="http://www.matronics.com/contribution"> ... nics.com/c*>> *>> *>>-- Rick HollandCastle Rock, Colorado________________________________________________________________________________Date: Mon, 6 Oct 2008 07:23:36 -0600
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