| 摘要 |
Seacraft comprising a pair of floats 14, 16 assembled in parallel and spaced from one another, and two masts, one fixed 32 and the other movable 48. The movable mast which supports the entire sail may turn freely through 360 DEG about the fixed mast. The movable mast is attached to the ring 10 fixed at the upper part of the fixed mast 32 by the man rope 9. The bottom of the movable mast 48 and its articulation point 40 rest on the rotating support 53, 54. <IMAGE>
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