发明名称 |
Rod handler improvements |
摘要 |
This invention relates to a handling means for drill rods, a drill rod support thereof, a method of operation for the handling means, and a drill rig employing the handling means and the drill rod support. The drill rod support comprises a socket configured to receive a portion of a length of a drill rod, and clamping means disposed within the socket and movable between clamping and release positions with respect to the drill rod. |
申请公布号 |
AU2013360016(A1) |
申请公布日期 |
2015.05.14 |
申请号 |
AU20130360016 |
申请日期 |
2013.12.11 |
申请人 |
SANDVIK INTELLECTUAL PROPERTY AB |
发明人 |
RENTON, TIM;VAN DER LOOS, JACOB;HOWARD, WILLIAM;FRITH, ROBERT;MEEHAN, PATRICK;LAIRD, SEAN |
分类号 |
E21B19/02;E21B19/087;E21B19/20 |
主分类号 |
E21B19/02 |
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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