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Main halyard

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owain View Drop Down
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Post Options Post Options   Quote owain Quote  Post ReplyReply Direct Link To This Post Topic: Main halyard
    Posted: 16 Dec 06 at 1:25pm

Thanks for that garry, i think were going to adjust the block this afternoon. Russ, we shud try and all get to a assymetic event at grafham or sumwhere maybe in april or early summer.

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Merlinboy View Drop Down
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Post Options Post Options   Quote Merlinboy Quote  Post ReplyReply Direct Link To This Post Posted: 16 Dec 06 at 3:03pm
Well arnt there a few TASER events coming up ???
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Matt Jackson View Drop Down
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Post Options Post Options   Quote Matt Jackson Quote  Post ReplyReply Direct Link To This Post Posted: 16 Dec 06 at 3:33pm

I'm thinking of changing from a wire/rack to a rope/cleat system as I find either the wire or the rope is constantly fraying which annoys me and threatens to break inside the mast just when you don't want it to (ie 15 mins before the first start). If you start with the rope a metre too long you can cut 200mm off every few months to pretty much garantee it wont fail.

My first Contender had rope/cleat and I've always wanted to go back to it. If you use 2 cleats in line then they both seems to last ok. But you do need to have them out of line of the turning block so that they don't burn the cams when you're pulling the halyard fast for the first bit of the hoist.

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olly_love View Drop Down
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Post Options Post Options   Quote olly_love Quote  Post ReplyReply Direct Link To This Post Posted: 16 Dec 06 at 6:06pm
do u guys mean TASA or TAZER the boat
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Matt Jackson View Drop Down
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Post Options Post Options   Quote Matt Jackson Quote  Post ReplyReply Direct Link To This Post Posted: 16 Dec 06 at 8:01pm

Originally posted by olly_love

do u guys mean TASA or TAZER the boat

Of course you meant TASA or Tasar.



Edited by Matt Jackson
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Worthy View Drop Down
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Post Options Post Options   Quote Worthy Quote  Post ReplyReply Direct Link To This Post Posted: 16 Dec 06 at 9:23pm
On cats there is a hook at the top of the mast you hook the main onto so that the halyard doesn't take any tension whilst sailing.  This is because of the very high cunningham/downhall loads we put on the sails.

Just wondering if any mono's use a similar system?
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Post Options Post Options   Quote Calum_Reid Quote  Post ReplyReply Direct Link To This Post Posted: 16 Dec 06 at 9:27pm
errm ive seen a similar system on some 505 where a furel on the wire goes into a catch at the top of the mast the guys with this system took a while to get the knack of it but once they did it seemed really good. means they have a rope halyard and then a really sort bit of wire which is gona strech very little!
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Chris Noble View Drop Down
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Post Options Post Options   Quote Chris Noble Quote  Post ReplyReply Direct Link To This Post Posted: 17 Dec 06 at 12:09am

same system as used on sonars just in reverse with a lot less wire

 

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Lukepiewalker View Drop Down
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Post Options Post Options   Quote Lukepiewalker Quote  Post ReplyReply Direct Link To This Post Posted: 17 Dec 06 at 10:51am
Halyard locks have been around for donkeys, the idea being to reduce compression loads on the mast. My spare finn mast has one, but my good one has been modified to an internal halyard with a cleat on the front of the mast.
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Merlinboy View Drop Down
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Post Options Post Options   Quote Merlinboy Quote  Post ReplyReply Direct Link To This Post Posted: 17 Dec 06 at 2:14pm
You all know what i mean TASA, i feel very embarassed now
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