发明申请
- 专利标题： SEALING COLLAR
- 专利标题（中）： 密封胶
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申请号： US13642157申请日： 2011-04-07
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公开(公告)号： US20130032110A1公开(公告)日： 2013-02-07
- 发明人: Pascal David , Alain Carriere , Pierre Kimus
- 申请人： Pascal David , Alain Carriere , Pierre Kimus
- 申请人地址： US MI TROY
- 专利权人： DELPHI TECHNOLOGIES, INC.
- 当前专利权人： DELPHI TECHNOLOGIES, INC.
- 当前专利权人地址： US MI TROY
- 优先权： FR1053032 20100421
- 国际申请： PCT/EP2011/055403 WO 20110407
- 主分类号： F01L1/34
- IPC分类号： F01L1/34 ; B21K3/00 ; F16L21/06
摘要：
A sealing collar is provided on a body in which the body has a cylindrical wall on which a hole emerges and a fluid situated in the body is able to escape through the hole. The sealing collar includes a fixing band entirely surrounding the cylindrical wall. The fixing band has a sealing portion to sealedly obturate the hole and a means for closing and tightening the fixing band. The fixing band is provided with at least one claw extending in the direction of the cylindrical wall so that on closing and tightening of the fixing band around the cylindrical wall, the hole is sealedly obturated and the claw is pressed against the cylindrical wall and contributes to immobilizing the sealing collar on the body.