发明名称 Hull configuration
摘要 A new displacement hull configuration providing for homogenous flow of water under the stern including side-hull bulges that are relatively constant in size from the bow to mid-ship and tapering off to about zero at the stern. Additionally, the hull is provided with a slope surface forming an angle of below about 14 DEG between the base line of the ship near mid-ship and a line extending from that point to another point on the surface to about 0.2L from the stern, where L is the length of the ship. <IMAGE>
申请公布号 ZA9503230(B) 申请公布日期 1996.01.03
申请号 ZA19950003230 申请日期 1995.04.21
申请人 PETROLEUM GEO-SERVICES AS. 发明人 ROAR RAMDE
分类号 B63B1/04;B63B1/08;B63B3/44;B63H5/08 主分类号 B63B1/04
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