发明授权
- 专利标题： METHOD OF FORMING A BRANCHING TO A PIPE, AND JUNCTION IN A PIPE
- 专利标题（中）： 方法用于连接支线和线CLUTCH
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申请号： EP99931282.0申请日： 1999-06-10
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公开(公告)号： EP1084363B1公开(公告)日： 2004-02-18
- 发明人: Sundholm, Göran
- 申请人： Marioff Corporation Oy
- 申请人地址： Hakamäenkuja 4 01510 Vantaa FI
- 专利权人： Marioff Corporation Oy
- 当前专利权人： Marioff Corporation Oy
- 当前专利权人地址： Hakamäenkuja 4 01510 Vantaa FI
- 代理机构： Roitto, Klaus
- 优先权： FI981373 19980612
- 国际公布： WO1999066251 19991223
- 主分类号： F16L41/08
- IPC分类号： F16L41/08
摘要：
The present invention relates to a junction in a pipe for connecting the pipe (1) into fluid communication with a fluid-carrying component (18), the junction comprising an opening (2) provided in the wall of the pipe and a connecting part (3) comprising a tube-clamp-like joint (3) comprising a first part (4) and a second part, which can be tightened against the first part by means of tightening means (6) and which comprises a narower first portion (10) and a broader second portion (11), whereby the narrower portion is positioned in the opening (2) and the broader portion outside the pipe (1). The invention also relates to a method of forming to the wall of a pipe a branching for receiving a fluid-carrying component.
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