发明名称 Positive lock hose clamp
摘要 A toggle clamp assembly for a flexible hose includes a flexible strap having a friction grip buckle for securing the ends of the strap into a loop around a hose and a toggle lever having one end attached to the strap and adapted to pivot from a non-tensioning position to a tensioning position for applying tension to the strap for clamping it about a flexible hose. The toggle lever includes a slot for receiving a twist fastener for fastening or holding the lever in the tensioning position.
申请公布号 US4379359(A) 申请公布日期 1983.04.12
申请号 US19810230454 申请日期 1981.02.02
申请人 YOUNG, DONALD L. 发明人 YOUNG, DONALD L.
分类号 F16L33/02;(IPC1-7):B65D63/10 主分类号 F16L33/02
代理机构 代理人
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