发明名称 SEA ANCHOR FOR PROTECTING THE SEA FLOOR
摘要 <p>The invention concerns a sea anchor comprising a hollow shank (10, 12), a shank/blade assembly rotating relative to the hollow shank, a locking pin (20) capable of locking the rotation of the shank /blade assembly, a lever (34) adapted to receive a mooring gear (18), the lever pivoting between a first position and a second position for moving the locking pin from its locking position to its unlocking position of the shank/blade assembly. The invention is essentially characterized in that the sea anchor comprises means for pivoting the lever from its first to its second position when the tensile load of the mooring gear (18) is less than a certain value.</p>
申请公布号 WO2004065204(A1) 申请公布日期 2004.08.05
申请号 WO2003FR03610 申请日期 2003.12.08
申请人 CANU, ANTOINE 发明人 CANU, ANTOINE
分类号 B63B21/46;(IPC1-7):B63B21/46 主分类号 B63B21/46
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