发明名称 POSITIVE LOCKING TERMINAL BUSHINGS FOR FLEXIBLE PIPE
摘要 This device is an adapter for joining flexible tubing run through a rigid pipe to such pipe and to continuing rigid piping, in both fluid-tight and mechanically positive relation. When the adapter is screwed on to the rigid pipe, the end of the pipe presses a non-metalic gasket into sealing relation with the protruding end of the flexible tubing and the adapter and forces a deformable metallic ring to contract about the tubing and crimp the tubing into a preformed groove in a metallic sleeve within the tubing. Stop means keeps the parts from exerting destructive pressure on the gasket.
申请公布号 US3700268(A) 申请公布日期 1972.10.24
申请号 USD3700268 申请日期 1969.07.02
申请人 ANKER J. NIELSEN JR. 发明人 ANKER J. NIELSEN JR.
分类号 F16L33/22;F16L47/00;F16L55/165;(IPC1-7):F16L9/14 主分类号 F16L33/22
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