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 |
|
主权项 |
|
地址 |
|