| 发明名称 |
Rotary Actuator Mechanism For A Downhole Tool |
| 摘要 |
A tool that is usable with a well includes a movable element and a curved actuator. The curved actuator is adapted to move in a curved path that at least partially surrounds a longitudinal axis of the tool to actuate the element.
|
| 申请公布号 |
US2007251696(A1) |
申请公布日期 |
2007.11.01 |
| 申请号 |
US20060380432 |
申请日期 |
2006.04.27 |
| 申请人 |
SCHLUMBERGER TECHNOLOGY CORPORATION |
发明人 |
PARKS STEPHEN |
| 分类号 |
E21B34/06 |
主分类号 |
E21B34/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
