Rossiter Pintail Mortagne sur Gironde, near Bordeaux |
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Laser 140101 Tynemouth |
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Laser 28 - Excellent example of this great design Hamble le rice |
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List classes of boat for sale |
Main sheet cleat with a difference |
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gordon1277 ![]() Really should get out more ![]() Joined: 24 Mar 10 Location: United Kingdom Online Status: Offline Posts: 665 |
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teeth
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Gordon
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getafix ![]() Really should get out more ![]() ![]() Joined: 28 Mar 06 Location: United Kingdom Online Status: Offline Posts: 2143 |
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forget the cleat, hand it to the crew (once you've got tired of swapping hands), done this a few times with transom sheeted Ents at 12-24hr races like the ones you used to get at Burghfield and at West Lancs
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MerlinMags ![]() Admin Group ![]() ![]() Joined: 19 Mar 04 Location: UK, Guildford Online Status: Offline Posts: 588 |
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I'll second "sit on it", for sheer simplicity.
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RS400atC ![]() Really should get out more ![]() Joined: 04 Dec 08 Online Status: Offline Posts: 3011 |
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That sounds like one of those cleats sold for kickers, sometimes used on Fireballs?
The swivel has a hollow pivot, through which the rope runs. If you can taper the rope so most of the blocks are running on very thin stuff, the friction may be OK? |
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TheSchmuck ![]() Newbie ![]() Joined: 12 Oct 12 Location: Airlie Beach Online Status: Offline Posts: 7 |
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Hi "Robin"
Yeah, that sort of setup might actually work well with my new boat (it has a bridle at the back already). I wonder how it'll go with all those blocks in the system though - could add a decent amount of friction. Is it possible to get a system like that to work with a swivelling cleat (on the floor) - scratching my head now trying to figure out how it would exit from below and then work its way through a normal deck-mounted swivel cleat. |
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robin34024 ![]() Posting king ![]() ![]() Joined: 03 Jan 12 Location: Lincoln Online Status: Offline Posts: 116 |
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we had a bloke at our club in a 12 who had the mainsheet running from a bridle at the back, through a block on the boom, down to the bridle and through a block, to the side then to the middle of the floor, and running through a kickbar to a block in the middle of the boat. seems like a good idea for dinghies with limited space.
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TheSchmuck ![]() Newbie ![]() Joined: 12 Oct 12 Location: Airlie Beach Online Status: Offline Posts: 7 |
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Hi Andy,
Did you ever get to taking some pics of your "modified ronstan swivel" boom sheeting? I'm after something exactly like that for a three sail single hander I've just picked up (well, a three sail boat normally sailed by two, but with a small enough rig that one on trapeze can handle it in all but crazy heavy wind). If I understand you right you're talking about the RF7 swivelling cam clear base? Which I guess you've mounted up-side-down on the boom with the cleat on the "underside" (now top side) of the arm, and the fairlead removed - but the sheet still goes through the "slot" in the arm? Would love to see the photo's if you did take them! Dan |
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Webmuppet ![]() Really should get out more ![]() ![]() Joined: 11 Mar 06 Location: Suffolk Online Status: Offline Posts: 534 |
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I sail our Graduate with a boom mounted 40mm Harken ratchet block and I was surprised that the loads weren't half as bad as I'd expected. I had wondered about using a Spinlock cleat as a jammer on the boom - I used one in conjunction with a conventional swivel jammer on the deck of my Vareo and it worked brilliantly for me. One of the guys at AWSC is using a Spinlock on his rear sheeted Heron and it seems to work very well. It might be worth having a word with the manufacturers to see if they have any good ideas - I've always found them to be helpful
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I am the milkman of human kindness, I will leave an extra pint (Billy Bragg)
Graduate 2530 'Galaxy' |
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andymck ![]() Far too distracted from work ![]() Joined: 15 Dec 06 Location: Stamford Online Status: Offline Posts: 397 |
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Rich Perkins managed to come up with a system when he had a 12 for centre sheeting, not sure how it worked, but I think it was led along the floor somehow. The Cleet on clothing has been done before, there was an article some time back about the lass who sails on the Sonar, with only one hand. She used to crew a 29er, and had a cleat attached to her trapeze harness. Seemed to work well.
Andy
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Andy Mck
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Medway Maniac ![]() Really should get out more ![]() ![]() Joined: 13 May 05 Location: United Kingdom Online Status: Offline Posts: 2788 |
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You could adopt a variant of the system used by most Vauriens. Dead-end the mainsheet on a transom bridle, pass it round a block on the boom-end and down to another block below and just to one side of the tiller, then forward to a (ratchet) block/cleat on the centreboard case. Something like this (they vary in detail, and this one misses out on the aft bridle):
Same space requirements as aft sheeting but you can face forwards on tacks, gybes etc. More photos here: http://www.vaurien.de/gallery/
Edited by Medway Maniac - 21 Aug 11 at 9:27am |
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