HULL OF SHIP
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专利名称：HULL OF SHIP 发明人：YAMAGUCHI SEIKI 申请号：JP11144379
申请日：19790831
公开号：JPS5634587A
公开日：
19810406
专利内容由知识产权出版社提供
摘要：PURPOSE:To improve turning performance of a ship having duble chines on both sides of the hull, by shaping the double chine part which submerges under water surface in navigation into the form continuous form in flat or curves surface to each top part of the double chine. CONSTITUTION:The hull 1 of a small fishing boat is made of plastics, and double chine 7 is formed between the ship bottom part 5 and the ship side part 6. The double chine 7 is constituted of the upper and lower chines 8 and 9, and the upper loveled part 10 is formed under the upper chine 8, and the lower leveled part 11 is formed under the lower chine 9. Between these chines 8 and 9, a vertical plane part 12 is formed, but in this case, the rear part of the double chine 7 which submerges under water surface in navigation is shaped into the outer-shape in which the upper and lower chines 8 and 9 are connected obliquely by the flat plane part 13, and the vertical plane parts 12 are formed so as to jut outside in succession.
申请人：YAMAHA MOTOR CO LTD
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