发明名称 Hooked latch with ball lock sliding sleeve retainer
摘要 An improved hook latch mechanism, for use with cordage loops, used for leashes, cables, ropes, rigging or like restraining devices having a center body hook with a sliding outer sleeve to cover and uncover the hook opening. A spring loaded ball locking device is employed to lock the sliding sleeve in position to cover the hook opening to thus prevent the cordage loops from slipping off the hook, depressing the ball inwardly against a spring and sliding the sleeve upwardly to uncover the hook opening, permitting the removal of the cordage loop. A swiveling bail link at the other end of hook prevents twisting of the cordage loop.
申请公布号 US6360408(B1) 申请公布日期 2002.03.26
申请号 US20000515701 申请日期 2000.02.29
申请人 DYKSTRA PENELOPE RAE;MOSES MOLLY JO 发明人 DYKSTRA PENELOPE RAE;MOSES MOLLY JO
分类号 F16B45/04;F16G11/10;(IPC1-7):F16G11/00 主分类号 F16B45/04
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