发明名称 |
PIPE CONNECTION |
摘要 |
A pipe connection comprises a connecting piece (2), a pipe (1) and a clamping ring (6). The pipe (1) and the clamping ring (6) are made of a material having memory properties. An end of the pipe (1) and the clamping ring (6) have been reversibly expanded co-jointly and firmly and sealingly shrunk to the connecting piece (2) by back shrinkage. The clamping ring (6) is made from a crosslinked polyolefin by injection molding. |
申请公布号 |
EP1907748(B1) |
申请公布日期 |
2014.03.19 |
申请号 |
EP20060778518 |
申请日期 |
2006.07.07 |
申请人 |
UPONOR INNOVATION AB |
发明人 |
SMAHL, JARMO;HAUKI, PETER;LARSSON, THOMAS;LUNDEQUIST, YNGVE;HAALLEN, MATS |
分类号 |
F16L47/22;B29C45/00;B29C65/68;F16L33/207 |
主分类号 |
F16L47/22 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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