TitleGarrison

“No bird ever flew nonstop from New York to Tokyo, or raced 15 miles high at triple the speed of sound.                                                                                                   
  But birds do something else.
  They do not conquer the air; they romance it..”

  Peter Garrison

HoursAndCounting

Jur's RV7 Aircraft Factory
2917 hours and counting
Some decisions in life are bare of any obvious logic

 

Leading Edge Cradle - 09/12/2011 - 2h

Details
Parent Category: Wing
Category: 2. Jigs
Hits: 1266

As I'm starting edge prepping on the leading edge ribs, I realised I am behind on the construction of my jigs.

Therefor, I took 2 hours to make a nice leading edge jig.

As per the plans, I used one of the ribs with some millimeters extra to allow for padding some soft material

Divided my hardboard in 2 using the measurements on the plans and layed the rib parallel with the rear part aligned with -what will become- the top side of the jig.

Then used a jig saw to cut out the forms.

Then used some left over bars from the shipment boxes of the fuselage kit to attach to both sides of the jig plates.The plans call for 2x4" s but this is also more then sufficient. I used some steel angles to connect them by screw.

Finally I cut up some old carpet and stapled it to the form that will hold the leading edge skin. I made sure to give it a couple lf extra taps to make sure the staple is completely in the carpet so that it can not form scratches on the skin.

Eh voila... all finished and ready for some leading edge work.

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In some articles, I made corrections at later date on the original article to rectify my own stupidities or faults. Read through the entire article if you intend to use my findings/experiences on your own project !

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It’s possible (not likely) that I’m not as smart as I think I am. (Occasionally, I have moments when I know this to be true. Fortunately, the feeling passes quickly.) Although I have tried to make this information as accurate as I can, it is not only possible, but also quite likely, that erroneous and misguided information lurks within these pages. I cannot and do not warrant these pages to be error free and correct. Furthermore, I accept no liability for the use of this (mis)information. And, as many would say, your mileage may vary. If, after reading this, you are intent on proceeding, please be aware that the contents of this site are protected by copyright (copyright © 2011 and 2012). Nonetheless, you may copy this material subject to these two conditions: (1) any information used is for non-commercial purposes, and (2) the source of the material is properly credited. Of course, you may link to any page herein. At some articles, snippets of the plans from Vans are visible. These are for educational and illustrations purposes only and should never be used as plans for part construction or assembly as plans may have changed since the picture was taken and more important they are protected by Copyright by the Vans Aircraft Mothership company.

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