SparTalk
EDUCATION CATALOG RIGGING CONSULTATION HOME CONTACT US

Go Back   SparTalk > SparTalk
FAQ Members List Calendar Search Today's Posts Mark Forums Read

 
 
Thread Tools Display Modes
Prev Previous Post   Next Post Next
  #7  
Old 12-04-2006, 10:18 AM
Bob Pingel Bob Pingel is offline
Administrator
 
Join Date: Jun 2005
Posts: 133
Default Why covered HM?

Quote:
Originally Posted by Brion Toss View Post
Hi Bob,
We first determine how long the HM line needs to be. We want about 3 turns on the winch, plus a bit of tail, before any load comes on.Then we locate where the block will bear on the HM when it is set up, then deduct for constructional stretch, and strip the cover somewhat forward/above of where the bearing point will be. So the core is exposed from just above the block to the end of the HM.
Then we bury the HM into the Regatta Braid about a foot past the HM cover bury, and whip the Regatta down.
As for sizes, it's whatever Regatta will accept the size HM we use, and of course this is in turn determined by the size of the forestay, and the vectors.
Fair leads,
Brion
It sounds like the HM cover is never exposed. The part between the block and the runner is stripped, and the rest if covered by the regatta braid. What purpose does the cover serve? the only benefit I see is increased friction between the hm core and the regatta braid.

Bob
Reply With Quote
 


Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is On


All times are GMT -7. The time now is 07:20 AM.


Powered by vBulletin® Version 3.6.7
Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.