发明名称 Coupling hook for lifeboat davit - engages eye in closed position and is releasable by component moving out to rest position
摘要 <p>The coupling mechanism used for a lifeboat and a davit, has a hook which can hinge around a virtually horizontal axis. The hook can be coupled to an eye, and has a release arrangement for disengagement from the eye. The eye (12), in the closed position, engages on the hook (10) on the one side of a vertical surface through the hinge pin (9), whilst on the other side of this surface a movable connecting component (14) grips the hook (10).</p>
申请公布号 NL7712161(A) 申请公布日期 1979.05.07
申请号 NL19770012161 申请日期 1977.11.03
申请人 DAVIT COMPANY B.V.TE UTRECHT. 发明人
分类号 B63B23/58;(IPC1-7):63B23/60 主分类号 B63B23/58
代理机构 代理人
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