| 摘要 |
The invention relates to a float device for a catamaran or conventional boats. At sea the deployed floats give a strong uprighting torque making it possible to use a considerable area of sail which allows it exceptional speed. In port, the retracted floats allow mooring in narrow berths which are economical to hire and buy. It consists of a catamaran 1 with two floats 2 linked to the catamaran by extensible self-braced 5 arms 3, as a variant articulated 4, displaced by known means, jacks 6, pumped fluid, rack and pinion motor, etc.; pillar 7. The device according to the invention is particularly intended: to be used on a pleasure catamaran; As a racing catamaran, in the "catamaran" class. <IMAGE>
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