| 发明名称 |
HYDRAULICALLY DEACTIVATED CLAMP |
| 摘要 |
A hydraulically deactivated clamp is provided. In one embodiment, an apparatus includes a movable clamping element disposed between two opposing rings. A shrink ring is clamped between the movable clamping element and one of the two opposing rings, and a fluid port enables hydraulic deactivation of the movable clamping element. Additional systems, devices, and methods are also disclosed. |
| 申请公布号 |
US2015204147(A1) |
申请公布日期 |
2015.07.23 |
| 申请号 |
US201514602085 |
申请日期 |
2015.01.21 |
| 申请人 |
Cameron Rig Solutions, Inc. |
发明人 |
Netecke Michael R.;Azizi Farzad |
| 分类号 |
E21B19/12;E21B3/02;E21B33/06 |
主分类号 |
E21B19/12 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An apparatus including:
a movable clamping element disposed between two opposing rings; a shrink ring clamped between the movable clamping element and one of the two opposing rings; and a fluid port to enable hydraulic deactivation of the movable clamping element. |
| 地址 |
Houston TX US |
