发明名称 |
A DRILL FLOOR PIPE HANDLING DEVICE |
摘要 |
<p>A device for a drill floor (5) pipe manipulator (2), where the pipe manipulator (2) is designed to handle relatively long vertical lengths of pipe and comprising a fist arm (4) able to be raised and lowered, wherein the arm (4) is equipped with an extension arm (1), where the extension arm (1) forms a downward projecting extension of the arm (4), thus allowing a pipe gripper (20) connected to the extension arm to be placed around an approximately horizontal pipe (32) located near the drill floor (5).</p> |
申请公布号 |
WO2004018829(A1) |
申请公布日期 |
2004.03.04 |
申请号 |
WO2003NO00285 |
申请日期 |
2003.08.20 |
申请人 |
MARITIME HYDRAULICS AS;COWLING, BRIAN;KAASTAD, KNUT, ATLE |
发明人 |
COWLING, BRIAN;KAASTAD, KNUT, ATLE |
分类号 |
E21B19/15;(IPC1-7):E21B19/15 |
主分类号 |
E21B19/15 |
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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