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Moving chainplates outboard

NettetMoving the chainplates outboard reduces the angle of the shroud at the mast which reduces the load on the wire and should be the strongest anchor point for the chain plate. Except for the sheeting angle it's a plus as you get rid of deck leak potential with all the problems that brings. Nettet3. nov. 2024 · The J121 has wide spreaders with chainplates outboard at the rail. We recommend easing your headstay length enough to rake the mast, inducing prebend to help keep it stable and secure. Use a rod-rigging tension gauge (e.g. Loos RT-11) and the numbers in the table below as a starting point. The rig is set up for heavy air with 52 on …

Moving chainplates outboard (from "through deck" configuration), …

NettetChainplates redesigned and moved outboard, considerably decreasing rig loads (4) New squarehead mainsail profile, sails built by Doyle Sails. Sailplan optimized by VPP, definite performance gains upwind and downwind. Nettet11. jan. 2013 · Some have tried moving the chainplates outboard which does work, but can cause problems with the routing of the genoa sheets either inside or outside of the shrouds depending on genoa size. A selection of sealants have been tried, some are apparently more elastic and cope with the movement of the plates better. hacker times https://artworksvideo.com

Moving chain plates - Cruisers & Sailing Forums

Nettet24. feb. 2011 · When you move the chainplates outboard, be sure you maintain the structural integrity of the bulkheads as something has to transmit the forces from “the … Nettet12. jun. 2024 · The chain plates need to be replaced. The ones for the upper shrouds are a metal bar that went through the deck and connected to the main bulkheads. These of course leaked enough water over long enough period to rot the bulkheads out and the plan is to replace the bulkheads in this endeavor. NettetHaving chainplates on the outside of the hull moves the shrouds outboard preventing tighter sheeting angles and better pointing. It might be stronger to have chainplates on … braham auto repair shops

Correcting chain plate location Boat Design Net

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Moving chainplates outboard

Chainplates : Schaefer Marine, Inc.

Nettet31. mar. 2004 · You may figure moving them a few inches aft should be okay, but the mast tangs, not being designed for the extra side loading pull out from the stick and the rig … Nettet30. jan. 2024 · Know-how: Chainplate Replacement. One of the new titanium chainplates in place—all that remains is the cleanup (left); It was a shame to have to cut into the …

Moving chainplates outboard

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Nettet15. nov. 2013 · On cruising boats, it makes more sense to situate the chainplates outboard, on the outside of the hull. This provides a very wide, efficient base with longer spreaders and a wider angle between the shrouds and the mast, all of which reduces the loads on the rigging wire.

Nettet20. mai 2012 · Bent or banana-shaped fittings (the result of improper compression of the fitting onto the wire) are also items of concern that will need to be addressed. Chainplates: Chainplates should be checked carefully for issues such as movement, rust, cracks, deformation of the clevis pin hole, and improper lead angle. Nettet6. jun. 2024 · Generally, the further outboard your chainplates and spreaders are, the less are the loads in your cap shrouds. Look at the Open 60 class, with outriggers to …

Nettet26. jul. 2024 · By moving the mast forward in a boat, designers are able to better open up the saloon. Similarly, by moving the chainplates outboard and attaching them directly … Nettet22. mar. 2005 · Jim, The move to out board chainplates and shrouds involved about a six inch shift of the shrouds. If you routinely sheet very close to the shrouds now, then you might loose a degree or two going to the weather.

NettetMoving chainplates outboard is about 6" but spreaders were horizontally mounted and I'm going to angle them up to get bisect angle equal on upper shroud, this will bring them in a little more to center line of boat. Spreaders are …

Nettet11. jan. 2013 · Some have tried moving the chainplates outboard which does work, but can cause problems with the routing of the genoa sheets either inside or outside of the … braham appreciation daysNettet17. mar. 2010 · Have you considered stainless cover plates for each chainplate - a couple of inches wide by 3-4" long - size depends on the tang projecting thru the deck - with a small rectangular cutout for the tang to pass thru - take a heavy piece of rubber, slit it to slip over the tang, which shouldn't be easy as the slit should be undersized, vaseline … hacker tobias mathisNettet31. jan. 2014 · 1) moving chainplates outboard is only stronger if where the new chainplates are attached is at least as strong as where they were. Since very few … hackert lake mason countyNettet5. sep. 2024 · Moved the chainplates outboard, modified the deck a bit, removed the jumper struts from the rig, removed the windows, installed a micky-mouse dodger… but the base hull, keel, and rudder are vintage Cal 20. – ed.) He ... hacker tobiasNettet10. mai 2011 · Generally a little more attention to bottom detailing on the Catalina 30 should get you. a little more speed. The rather large gap between the skeg and rudder should be filled in with fairing flaps to reduce crossflow. This improvement, suited to many boats, will be detailed in a future issue. braham boots 4859680Nettet28. okt. 2011 · Drill out the bulkhead mounting points for the chainplates and pot with thickened epoxy, use larger hardware, build deck islands out of thickened epoxy to … hacker toeic 1Nettet25. aug. 2000 · By moving the chainplates inboard we should sheet a genoa tighter; but combined with this general hull form, the rewards would be negligible. The cutter rig works best with wide chainplates. You … hacker time cbbc dailymotion