Improvements in the mechanisms of hoisting and reefing sails

摘要

Improvements in the mechanisms of hoisting and arrizado Candles.Consisting of a Rotary Clutch (23, 24, 25) for selectively rotating the Drum hoisting (8) and the arrizado Drum (4); an element (20) selective filling and blocking, for selectively coupling the CLUTCH DRUM lifting (8) or Drum arrizado (4); automatically Block And (8) (4) at the end of a Lifting operation.And unlock (4) and (8) at the beginning of a arrizado operation; and a Brake (12, 13), to provide a Braking Force on (8) during an operation of arrizado.