发明申请
- 专利标题： Lining Element, and Method of Manufacturing a Lining Element
- 专利标题（中）： 衬里元件和衬里元件的制造方法
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申请号： US14728244申请日： 2015-06-02
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公开(公告)号： US20150338014A1公开(公告)日： 2015-11-26
- 发明人: Andreas Bichler
- 申请人： Trelleborg Pipe Seals Duisburg GmbH
- 优先权： DE102010009412.9 20100226
- 主分类号： F16L55/165
- IPC分类号： F16L55/165
摘要：
The invention relates to a lining element for repairing a connection area between a main pipe and a branch pipe, the lining element comprising a layer of resin-absorbing material, wherein at least six flexible, expandable lining parts are connected to each other by at least six connections to form the lining element. To manufacture such a lining element the at least six flexible, expandable lining parts are provided and connected to each other by means of at least six connections to form the lining element.