Search found 3 matches

by Herb 3
01 Feb 2009, 19:58
Forum: Class Rules
Topic: Reversed kicking strap
Replies: 10
Views: 12495

:x No, IOM rule 5.5 (5.5.5 ) The kicking strap shall act only in TENSION from BELOW the main boom. Period!
by Herb 3
03 Jun 2004, 04:27
Forum: General IOM
Topic: Fin Thickness
Replies: 10
Views: 14008

New I O M Fin Keel

N A C A 65-07;
Eclipse 40%;
Deflection 19 m/m;
147 grams;
Chord top : 7%
" mid : 6%
" bottom : 5%.

Go to : www.gbmy.com
by Herb 3
25 Dec 2003, 02:36
Forum: Measurement and Measurers
Topic: Draft Measurement Question?
Replies: 20
Views: 31866

Draft Measurement Question?

I have a question on IOM Draft measurements. Instead of the use of a water tank, can the following be used to measure the same? This way one does not have to haul a water tank around, where as a simple measuring tool can be used instead. http://users.easystreet.com/jnjhoser/Draft_Tool.jpg Thanks, Herb