Boat Design Forums  |  Boat Design Directory  |  Boat Design Gallery  |  Boat Design Book Store  |  Thanks to Our Site Sponsors

Go Back   Boat Design Forums > Design > Multihulls
Register FAQ Members List Calendar Search Today's Posts Mark Forums Read

Reply
 
Thread Tools Search this Thread Display Modes
  #16  
Old 01-20-2011, 12:12 AM
aussiebushman aussiebushman is offline
Innovator
 
Join Date: Oct 2009
Rep: 72 Posts: 104
Location: Taralga NSW
Mastmate?

Very interesting thread - under serious consideration for my 6.2m tri (about halfway constructed now). The use of the boom as a ginpole appeals and supplementary lines may be better than my original idea of fabricating a pair of removeable lock plates to prevent it swinging.

Have you guys seen the Mastmate commercial solution? I figure it would be fairly easy to fabricate something like this but for under $200 why bother? The long strut seems to be pivoted at the base of the mast and the other one probably slides horizontally in a channel and may even be telescopic - though the details on the website are a bit vague - I'll check it out with the supplier.

Cheers

Alan
Attached Thumbnails
mast raise fail-mastmate_tc.jpg  
Reply With Quote
  #17  
Old 01-22-2011, 11:41 PM
basil basil is offline
Junior Member
 
Join Date: Apr 2005
Rep: 45 Posts: 41
Location: aUSTRALIA
Telstar trimaran lifting system.

Having all that stuff over my head would scare the s*#*out of me. Seems to work though.

http://www.youtube.com/watch?v=93oTgWaGOdw

Tony
Reply With Quote
Reply



Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes


Similar Threads
Thread Thread Starter Forum Replies Last Post
Lock gates fail in Maryport marina Crag Cay Open Discussion: All Things Boats & Boating 1 10-06-2009 07:45 PM
stainless tabs to raise toerail? Conachair Metal Boat Building 9 04-28-2009 12:52 PM
limited headroom, so raise coachroof? Seafarer24 Fiberglass and Composite Boat Building 9 09-07-2008 07:57 PM
Jet-powered boat to raise money for returning veterans kach22i Boat Design 11 02-19-2008 01:36 PM
Why do my PDF's fail to download?? TCP Bob General Computing 5 01-01-2007 01:10 AM


All times are GMT -5. The time now is 04:08 PM.


Powered by: vBulletin Copyright ©2000 - 2012, Jelsoft Enterprises Ltd.
Web Site Design and Content Copyright ©1999 - 2012 Boat Design Net