发明申请
- 专利标题： Means for the Rehabilitation of a Connecting Portion between a Main Pipeline and a Branch Pipeline, Method for the Rehabilitation of a Connecting Portion and Rehabilitation System for the Rehabilitation of a Connecting Portion
- 专利标题（中）： 主要管道与分支管道连接部分的修复方法，连接部分的修复方法及连接部分修复的康复系统
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申请号： US15084797申请日： 2016-03-30
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公开(公告)号： US20160208976A1公开(公告)日： 2016-07-21
- 发明人: Andreas Bichler
- 申请人： Trelleborg Pipe Seals Duisburg GMBH
- 主分类号： F16L55/165
- IPC分类号： F16L55/165 ; F16L55/18 ; E03F7/12
摘要：
A means for the rehabilitation of a connecting portion between a main pipeline and a branch pipeline with a main pipe section and a branch pipe section, wherein the main pipe section has a connecting region, wherein the branch pipe section is connected at its first end portion to the connecting region of the main pipe section, wherein the branch pipe section is closed at its second end portion and wherein at least one contactless sensor is disposed within the means.