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Device for increasing the efficiency of a sail anchored at the mast head, and in particular for a sail which is called a fisherman
Device for increasing the efficiency of a sail anchored at the mast head, and in particular for a sail which is called a fisherman
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机译:用于提高锚定在桅杆头上的帆的效率的装置,特别是用于称为渔夫的帆的装置
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摘要
The device allows the adjustment of a sail 11 anchored at the mast head by means of a seat 32, the clew of which can move along a transverse rail 22 arranged at the mast head; the clew is moved along the rail as a function of the wind conditions. IMAGE
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