发明申请
- 专利标题： MULTI-ELASTOMER SEAL
- 专利标题（中）： 多弹性密封
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申请号： US13493984申请日： 2012-06-11
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公开(公告)号： US20120248703A1公开(公告)日： 2012-10-04
- 发明人: Christopher George Kocurek
- 申请人： Christopher George Kocurek
- 申请人地址： US TX Houston
- 专利权人： CAMERON INTERNATIONAL CORPORATION
- 当前专利权人： CAMERON INTERNATIONAL CORPORATION
- 当前专利权人地址： US TX Houston
- 主分类号： E21B33/00
- IPC分类号： E21B33/00
摘要：
A system, in certain embodiments has, a fluid seal having a seal body, including a seal interface having one or more engagement portions, a first elastomer portion disposed along the seal interface, and a second elastomer portion disposed along the seal interface, wherein the first and second elastomers have material properties that are different from one another.
公开/授权文献
- US09835252B2 Multi-elastomer seal 公开/授权日：2017-12-05
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