发明名称 DEVICE FOR THE COUPLING TOGETHER OF PIPES
摘要 A device for coupling together pipes, which at their end have an outwardly directed bead, comprises an annular clamping strap (1) and a clamping mechanism (4-6) arranged at the ends (2a, 2b) of the clamping strap. Between the ends (2a, 2b) of the clamping strap (1), a sealing element (7) is arranged for sealing the joint between the ends (2a, 2b).
申请公布号 WO9722828(A1) 申请公布日期 1997.06.26
申请号 WO1996SE01690 申请日期 1996.12.18
申请人 LINDAB AB;ANDERSSON, PONTUS;ANDRESEN, WERNER 发明人 ANDERSSON, PONTUS;ANDRESEN, WERNER
分类号 F16L23/08;(IPC1-7):F16L23/08 主分类号 F16L23/08
代理机构 代理人
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