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Roller reefing system for controlled opening and closing of e.g. asymmetric spinnaker of boat, has blocking unit for selective blocking of drum in rotational direction and operated using appropriate control elements by yachtsman
Roller reefing system for controlled opening and closing of e.g. asymmetric spinnaker of boat, has blocking unit for selective blocking of drum in rotational direction and operated using appropriate control elements by yachtsman
The system (1) has a drum (2) rotatably connected with a shank that is connected with fixed parts of a boat. The drum is firmly connected with a holder (4) that is provided for fastening of a corner of a sail in the boat. The holder is brought into engagement with a rudder line that is operated by a yachtsman. A blocking unit is provided for selective blocking of the drum in a rotational direction and operated using appropriate control elements by the yachtsman. The blocking unit has a main body connected with the shank.
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