发明名称 |
Pipe joint and method of making a pipe joint |
摘要 |
<p>A pipe joint and a method of making a pipe joint, in which a sleeve (3) is positioned inside the end of a first pipe (1) to be joined and the end of a second pipe (2) to be joined is positioned in such a way that the sleeve (3) is located between the end of the first pipe (1) and the end of the second pipe (2). The pipe joint comprises means for preventing an axial movement of the pipes (1, 2) to be joined, which movement would open the joint. <IMAGE></p> |
申请公布号 |
EP1041334(A1) |
申请公布日期 |
2000.10.04 |
申请号 |
EP20000660063 |
申请日期 |
2000.03.30 |
申请人 |
UPONOR INNOVATION AB |
发明人 |
HIPPELAEINEN, ESKO;JAERVENKYLAE, JYRI |
分类号 |
B29C57/02;F16L37/092;F16L47/08;(IPC1-7):F16L47/06;F16L21/02;F16L21/08 |
主分类号 |
B29C57/02 |
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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