发明名称 |
Drill Pipe Breakout Machine |
摘要 |
An apparatus includes: a first clamping mechanism having a first hollow portion that includes a first gripping die portion disposed therein and a second hollow portion that includes a second gripping die portion disposed therein such that a first well drilling component is positioned therebetween; a wedge-shaped plate positioned above the first clamping mechanism and including a first end having a notch formed therein and a second arcuate end having gear teeth formed therein; a second clamping mechanism supported by the wedge-shaped plate and including a first hollow portion having a first gripping die portion disposed therein and a second hollow portion having a second gripping die portion disposed therein such that a second well drilling component is positioned therebetween; and a drive mechanism. Operation of the drive mechanism rotates the wedge-shaped plate and the second clamping mechanism through about a 90° range of motion.
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申请公布号 |
US2013118315(A1) |
申请公布日期 |
2013.05.16 |
申请号 |
US201213672098 |
申请日期 |
2012.11.08 |
申请人 |
TARGET DRILLING, INC.;TARGET DRILLING, INC. |
发明人 |
BARNETT RYAN;CONKLIN BRODY |
分类号 |
B25B17/00 |
主分类号 |
B25B17/00 |
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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