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  #1  
Old 03-25-2008, 08:57 AM
prkaye prkaye is offline
 
Join Date: Jun 2006
Location: Ottawa, Ontario, Canada
Posts: 2,116
Default width of wing cradle

I'm going to build a wing cradle very much like the one suggested in the plans, and shown on several builder's sites (e.g. http://smittysrv.com/more_stuff.asp?ID=380).
One question - the wing cradle is about 3 feet wide, and leaves quite a bit of space between the wings. Floor space is at a real premium, so I would like to shave 6 inches off the space between the wings, making my cradle only 2.5 feet wide. Does anybody see a problem with doing this?
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  #2  
Old 03-25-2008, 09:19 AM
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Mike S Mike S is offline
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Location: Dayton Airpark, NV A34
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Default

One possible area of concern-----narrower cradle forces the wing chord line closer to vertical. Your wings may be more prone to falling off the cradle-----rig up some kind of safety strap to hold the wings together at the top, or directly to the cradle.

Good luck.
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Rv-10, N210LM.

Flying as of 12/4/2010

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  #3  
Old 03-25-2008, 11:34 AM
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IowaRV9Dreamer IowaRV9Dreamer is offline
 
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Location: Marion IA
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Default same problem

Hi Phil - I'm building in a single stall side of a garage, so I have the same floor space premium you have. I was going to hang the wings up high, but it was just too scary for me... I could see them fallling

So I built a very simple cradle out of scrap 2x4s. The wings are top sides together (bottom sides out) and there are only about 6 or less inches between them. The spars rest on a 2x4 platform, and at the other end a single 2x4 goes up between the wings. I used a strip of carpet attached to this 2x4 to hold the wings. Whole thing is on casters and is pushed up against the wall under a shelf. I put a big piece of styrofoam on the outside to use as a plans hanger. Came out good. Although now with the fuse coming together it's getting crowded again. I'll look tonight for a picture to post.

Good Luck,

dave
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Building RV-9A N149DG (slider, IO-320, IFR)
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There is no sport equal to that which aviators enjoy while being carried through the air on great white wings." Wilbur Wright, 1905
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  #4  
Old 03-25-2008, 12:36 PM
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hydroguy2 hydroguy2 is offline
 
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My cradle is only 2' wide. Works fine and yes I have them secured from falling over.

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