How does a Highfield lever work?
The end of the runner is attached to a cross-member between the two legs and part way along the lever. When the lever is moved away from the fairlead, tension is placed on the runner on a line below the fulcrum so that the lever is pulled down onto the deck.
What is the function of forestay?
On a sailing vessel, a forestay, sometimes just called a stay, is a piece of standing rigging which keeps a mast from falling backwards. It is attached either at the very top of the mast, or in fractional rigs between about 1/8 and 1/4 from the top of the mast.
What is forestay sail?
Definition of forestaysail
: the triangular aftermost headsail of a schooner, ketch, or yawl set on the forestay — see sail illustration.
What is an inner forestay?
The inner forestay is typically attached to the mast at the upper spreader and, if not attached permanently, lives next to the mast when not in use. It is made fast to its deck fitting and can be tensioned in a variety of ways.
How much does it cost to Rerig a sailboat?
For an average 40-foot boat, Cockerill estimates about $100 per foot to re-rig with wire rigging ($4,000), as well as the round-trip cost to haul and launch the boat and unstep and step the rig (an additional $2,500 or so).
What is a boom vang on a sailboat?
A boom vang (US) or kicking strap (UK) (often shortened to “vang” or “kicker”) is a line or piston system on a sailboat used to exert downward force on the boom and thus control the shape of the sail.
What is meant by dinghies?
: a small boat carried on or towed behind a larger boat as a tender or a lifeboat. : a small sailboat. : a rubber life raft. 3. : a rowboat or sailboat used to carry passengers or cargo on the coasts of India especially in sheltered waters around the peninsula.
What is a fore mast?
: the mast nearest the bow of a ship.
How do you stow an inner forestay?
On deck, we simply bring the forestay around the shoe so as not to crimp it, and attach the inner forestay release lever to the staysail sheet track. I use a small, four-part tackle to create enough tension to hold the forestay in place against the shoe, and slip a leather boot over the lever to protect the cabin top.
How do you rig a gennaker?
To dowse the gennaker, head down to a dead run. The crew should pass off the sheet to the skipper, who should pull it tight. The crew pulls on the dowsing line until taut, then pops the halyard cleat and continues pulling. As necessary, the skipper eases the sheet as the sail is pulled back into the gennaker bag.
How long does rod rigging last?
From the Rigger – According to industry standards, the anticipated lifespan for stainless steel rigging is 10-12 years for wire and 15-20 years for rod.
How long does synthetic rigging last?
10 years
They say you should replace your standing rigging every 10 years or so, but this was most likely the original wire from 1984! Stainless steel can be visually deceptive, and it’s prone to catastrophic failure without warning.
Can you sail without boom vang?
If you don’t use the boom vang in all but the lightest conditions, the boom will rise up as it is eased out and the sail will twist off, spilling power out of the top of the sail.
How tight should boom vang be?
The purpose of the BOOM VANG is to prevent the top of the leech from twisting too far off to leeward and spilling the wind. A little twist in the leech is desirable in light winds, so the vang should not be set up tight in these conditions.
How fast can a dinghy go?
A 3.05-metre (10 ft) dinghy with a hard V-bottom hull and a fifteen-horsepower (11 kW) outboard can reach speeds of 25 mph (40 km/h; 22 kn). The gas tank is usually placed under the rear thwart. Engines always swing up so the dinghy can be grounded without damage.
Do you pronounce the g in dinghy?
small boat: The regionalism is in the pronunciation – south-west Aussies say dingee with much emphasis on the “gee”; eastern staters say ding ee with an almost silent “g”. Contributor’s comments: The ‘g’ exists [i.e. is pronounced hard] in Tasmania.
What is a mast pole called?
A mast is also another name for flagpole. The mast has an important job — to support the sails, which allows the wind to propel the ship. Other types of masts are used to support flags and called flagpoles.
What is the lookout on a ship called?
A crow’s nest is a structure in the upper part of the main mast of a ship or a structure that is used as a lookout point.
How do you add a staysail?
In order to install a stayed staysail, you are essentially adding a second forestay about a third closer to the mast. The stay attaches to the deck about a third of the way back and to the mast around the upper spreader. It’s important, although not critical, that the staysail stay is parallel to the forestay.
What is the difference between a code zero and a gennaker?
Code zero is another name for a gennaker.
The term gennaker can cover a code zero, screecher, or reaching spinnaker. Gennaker is just a general term for a potential downwind sail, a cross between a Genoa and an asymmetrical spinnaker. It’s a marketing term.
What’s the difference between a spinnaker and a gennaker?
In short, a gennaker has a genoa’s form (asymmetric, head and tack pinned, sheets tied to the clew) with the wide girth of a spinnaker. The gennaker is an all-purpose downwind sail, while spinnakers are built for specific downwind apparent wind angles.
How much does it cost to replace Rod rigging?
With all of these factors in mind, what can you expect to pay for standing rigging replacement? For a small boat (under 30 feet), you can expect to pay anywhere from $500 to $2000 for standing rigging replacement. For a medium-sized boat (30-50 feet), the cost will be somewhere between $2000 and $4000.
Can you use Dyneema for standing rigging?
Colligo Dux™ Standing rigging uses heat stretched SK75 Dyneema or Dynice Dux from Hampidjan. This provides virtually NO constructional elongation issues in a braided line that is still splicable.
Is a kicker the same as a vang?
What is the difference between a Cunningham and a boom vang?
A boom downhaul is used on a boom that connects/attaches to a track mounted gooseneck, track is mounted to the mast. 2. A cunningham is used on a gooseneck that is direct attached to a mast (no track to slide up and down on)…