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公开(公告)号:US3835492A
公开(公告)日:1974-09-17
申请号:US29797472
申请日:1972-10-16
申请人: ORCHOWSKI R
发明人: ORCHOWSKI R
CPC分类号: B63B35/81
摘要: A light weight unsinkable hull is towed behind a power boat. The hull is made of aluminum or glass fibre and contains floatation compartments filled with styrofoam. Side fin assemblies give stability and the keel can also be moulded on the underside. A steering wheel and rudder assembly gives greater flexibility to directional changes.
摘要翻译: 一艘轻型的沉没船体被拖在一艘动力艇后面。 船体由铝或玻璃纤维制成,并包含充满聚苯乙烯泡沫的漂浮隔间。 侧翼组件提供稳定性,并且龙骨也可以在下侧模制。 方向盘和方向舵组件为方向改变提供了更大的灵活性。