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  • April 28, 2025, 05:07:24 AM

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Author Topic: My Wing - not LLog but similiar  (Read 1134 times)

Offline frank williams

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My Wing - not LLog but similiar
« on: April 15, 2025, 06:46:03 PM »
I have a wing build system that I have used successfully for several years.  Its not quite a Lincoln log wing, but similar, and better I think.  The wing is built on 1x2’s with the leading and trailing edges projected over the 1x2.  The wing parts are all indexed with notches that make the alignment of parts automatic, no need to build over plans.  The wing is sturdy with L beam spars capped with 1/16x1/4 spruce.  The airfoil is excellent and produces the best hourglass 3rd corner ever done.  I have .dxf files if you wish to cut your own.  Email me too large to publish here.

Offline Tom_Fluker

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Re: My Wing - not LLog but similiar
« Reply #1 on: April 15, 2025, 09:56:38 PM »
I have a wing build system that I have used successfully for several years.  Its not quite a Lincoln log wing, but similar, and better I think.  The wing is built on 1x2’s with the leading and trailing edges projected over the 1x2.  The wing parts are all indexed with notches that make the alignment of parts automatic, no need to build over plans.  The wing is sturdy with L beam spars capped with 1/16x1/4 spruce.  The airfoil is excellent and produces the best hourglass 3rd corner ever done.  I have .dxf files if you wish to cut your own.  Email me too large to publish here.

I am building one of Frank's wings.  It is GREAT!   With the cutouts/notches, it is super easy to put together.

Online fred cesquim

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Re: My Wing - not LLog but similiar
« Reply #2 on: April 16, 2025, 03:49:55 AM »
I have a wing build system that I have used successfully for several years.  Its not quite a Lincoln log wing, but similar, and better I think.  The wing is built on 1x2’s with the leading and trailing edges projected over the 1x2.  The wing parts are all indexed with notches that make the alignment of parts automatic, no need to build over plans.  The wing is sturdy with L beam spars capped with 1/16x1/4 spruce.  The airfoil is excellent and produces the best hourglass 3rd corner ever done.  I have .dxf files if you wish to cut your own.  Email me too large to publish here.

this is engeneering and lightness + self alignment at best! i am still to build one but due to my clients models schedule left behind
congratulations Frank, GREAT job here!

Offline Crist Rigotti

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Re: My Wing - not LLog but similiar
« Reply #3 on: April 16, 2025, 07:52:42 AM »
What size wing is this?  Wing area, etc.
Crist
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Waxahachie, TX
Electric - The Future of Old Time Stunt

Offline Motorman

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Re: My Wing - not LLog but similiar
« Reply #4 on: April 16, 2025, 10:14:51 AM »
Who is cutting the ribs?
Wasted words ain't never been heard. Alman Brothers

Offline frank williams

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Re: My Wing - not LLog but similiar
« Reply #5 on: April 16, 2025, 08:52:49 PM »
 ..... without tips, just squared off, and 3x2 full span flaps ..... its about 680 in**2

choose your favorite cutter .... it requires about (10)  3x36x1/16 balsa .... I cut them into 18 in lengths for smaller cutters ....

Offline Crist Rigotti

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Re: My Wing - not LLog but similiar
« Reply #6 on: April 16, 2025, 09:49:46 PM »
Thanks Frank.  Nice wing!
Crist
AMA 482497
Waxahachie, TX
Electric - The Future of Old Time Stunt

Offline Doug Moon

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Re: My Wing - not LLog but similiar
« Reply #7 on: April 17, 2025, 03:52:30 PM »
This is very cool!!

Thank you for posting.
Doug Moon
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Dougmoon12@yahoo.com

Online Curt D Contrata

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Re: My Wing - not LLog but similiar
« Reply #8 on: April 18, 2025, 06:00:31 PM »
Sent a PM…

Curt

Offline kevin king

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Re: My Wing - not LLog but similiar
« Reply #9 on: April 20, 2025, 12:31:01 AM »
What type of covering did you use Frank?

Offline frank williams

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Re: My Wing - not LLog but similiar
« Reply #10 on: April 20, 2025, 05:33:39 PM »
The blue covering that is shown in one of the pictures was "CoverLite".


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