安裝中文字典英文字典辭典工具!
安裝中文字典英文字典辭典工具!
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- Mast Winch Install Rigging - SailNet Community
Hi all, I'm in the process of planning to install two Lewmar 16STs on either side of the mast of my PS 34 I've added hardware to masts before, but never winches It's a pretty stout mast, but doesn't have any built-in pads reinforced locations for winch mounting I have a few questions about
- Folding Masts | SailNet Community
Apparent, folding mast setups on larger, long, and heavy masts like yours and mine present some interesting issues to solve On my 27 Buccaneer I lower the mast via the trailer's high mounted winch lowering to the aft and onto a temp cradle at the stern It works just fine but then I have to un-pin the base and carry the mast forward for stowing
- What is a Deck-stepped mast and keel-stepped mast
The mast "step" is the location where the bottom of the mast is secured If this step is on the deck, the weight of the mast is usually supported by a "compression post" or weight bearing pole under the deck and transferring this force to the keel
- Spar vs. mast. Whats the difference? | SailNet Community
The mast of a sailing vessel is a tall spar, or arrangement of spars, erected more or less vertically on the centre-line of a ship or boat Its purposes include carrying sail, spars, and derricks, and giving necessary height to a navigation light, look-out position, signal yard, control position, radio aerial or signal lamp
- repairing cracked mast with welding | SailNet Community
The mast is a proctor, which is 47' and only 6"x4" and has a good deal of flex Even with running backs secured, there is flex to some degree through the entire mast, and especially above the running backs while sailing hard to weather The mast is ~ 1 8" thick, and the plate is a good 1 16 thicker than the mast walls
- Mast height question - SailNet Community
I am buying a boat and near my house there is a bridge height I am concerned about When looking I see "mast height" listed in the specs Is the mast height the max height measured from the waterline to the top of the mast (which seems right) or is it the height of the mast from where it is
- Deck vs. Keel Stepped Masts | SailNet Community
This somewhat reduces the structural advantages of a keel-stepped mast to next to zero assuming that a deck-stepped mast is properly engineered, and that is a big if! There are several things that I consider critical to engineering a deck stepped mast properly Primary is having a jack post below the mast
- What type of Cement around C C Mast Step? - SailNet Community
I am helping a friend repair a failed mast step in a late 70s early 80s C C 32 The wood parts rotted and have been removed It was supported in place by a masonary cement product that was poured around the wood parts The material was easily drilled and could be chipped out It worked for
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