Capstan (upperworks)
See also: Capstan
On a ship, the capstan is a device which makes it possible to combine the force of several men: A large drum with vertical axis, in which one inserts arms of levers that the men push, and around whose a rope (additional linguistic Remark is rolled up: in nautical jargon, the word cord is almost proscribed for reasons which hold more Superstition that Philologie - those of rope or end, identical direction, do not seem not struck of this Anathème).
It results a force from it from sufficient traction to raise a anchors, to transfer a Aussière, to hoist a Espar or a veil several quintals, even tons.
Traditionally, work with the capstan was hard and even dangerous: for lack of reliable safety device, it could occur serious accidents. This work was the occasion of songs, and in particular of sarcastic or disrespectful songs: One tolerated of the crew which it expresses all and anything, provided that it does his work of beast of burden.
Today the capstan is a Treuil with vertical axis mû by a hydraulic engine or electric. The external part around which one transfers the Aussière is called Poupée. On a yacht, the small capstans maneuvrables by only one team-member are called winches.
See too
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