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Old 08-08-2006 | 07:09 AM
  #10  
reinoks
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From: kohi, ESTONIA
Default RE: HELP me pls

ORIGINAL: Jimmbbo

ORIGINAL: bruce88123

The "rubber" you are talking about sounds like what we call a "Hi Start" and this is heavy duty one
http://www2.towerhobbies.com/cgi-bin...?&I=LXE636&P=7
I don't know what one would cost in your area. You could make one yourself if you have access to a surgical supply store and can make your own parachute.
There is also a smaller version that might work and is much cheaper.
http://www2.towerhobbies.com/cgi-bin...?&I=LXE638&P=V
Making your own hi-start is easy if you can find the surgical tubing (usually available at rubber distributors). If you make your own hi-start, be sure to use the same diameter tubing as Bruce linked to (5/16 outside dia, 3/16 inside diameter - 7.9 mm X 4.8 mm, 1.6 mm wall thickness) Using larger diameter or thicker wall can allow the hi-start to pull the wings off your glider... Don't ask how I know..

Cheers!

Jim

surgical tubing huh ? what it is ... and what u ment by in side dia- and outside diameter and how it look like
and ye my techer told me that i have to fasten wings very rugged to fueselage ...