发明名称 Anchor
摘要 An improved anchor comprising a longitudinal shank assembly, a fluke assembly mounted on an axle that is perpendicularly disposed with respect to the shank assembly and a release mechanism that allows, when tripped, the fluke assembly to rotate freely to form an angle of 180 degrees with respect to the shank assembly. The release mechanism is designed so that tripping occurs when the angle of the chain or cable is above a desired critical angle.
申请公布号 US4369727(A) 申请公布日期 1983.01.25
申请号 US19800207252 申请日期 1980.11.17
申请人 FASCO, RUDOLPH 发明人 FASCO, RUDOLPH
分类号 B63B21/44;B63B21/46;(IPC1-7):B63B21/44 主分类号 B63B21/44
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