| 发明名称 |
TUBULAR HANDLING TOOL |
| 摘要 |
Embodiments of the invention generally relate to a tubular handling tool. The tool may include a base and a ring or sleeve member. The tool may further include an actuation member configured to move or rotate the ring or sleeve member relative to the base. Additionally, the tool may include a clamp or dog member attached to the base. The clamp or dog member is configured to move between a radially retracted position and a radially extended position as the ring or sleeve member moves or rotates relative to the base. |
| 申请公布号 |
US2014326467(A1) |
申请公布日期 |
2014.11.06 |
| 申请号 |
US201414268764 |
申请日期 |
2014.05.02 |
| 申请人 |
Weatherford/Lamb, Inc. |
发明人 |
HEIDECKE Karsten;AMEZAGA Federico;MCINTIRE Scott;THIEMANN Bjoern;OWNBY John Fielding |
| 分类号 |
E21B19/06 |
主分类号 |
E21B19/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A tool for use with a tubular, the tool comprising:
a base; a ring member; an actuation member configured to move the ring member relative to the base; and a clamp member rotationally attached to the base, wherein the clamp member is configured to move between a radially retracted position and a radially extended position as the ring member moves relative to the base. |
| 地址 |
Houston TX US |
