发明名称 |
BREECH LOCK MECHANISMS FOR BLOWOUT PREVENTER AND METHOD. |
摘要 |
<p>A blowout preventer for sealing a well includes a body having first and second chambers, the body including a channel on a face of the body; a ram block configured to move within the first chamber to seal a first region of the second chamber from a second region of the second chamber; a rod connected to the ram block and configured to extend along the first chamber; a cylinder configured to be attached to the body to border the first chamber, and a ring rotatably attached to the cylinder for attaching the cylinder to the body.</p> |
申请公布号 |
MX2012006041(A) |
申请公布日期 |
2012.08.03 |
申请号 |
MX20120006041 |
申请日期 |
2010.10.18 |
申请人 |
HYDRIL USA MANUFACTURING LLC.* |
发明人 |
SEEMANT YADAV;ROBERT JUDGE |
分类号 |
E21B33/06 |
主分类号 |
E21B33/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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