Pipe cleaning apparatus |
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| 申请号 | US13385634 | 申请日 | 2012-02-27 | 公开(公告)号 | US09862010B2 | 公开(公告)日 | 2018-01-09 |
| 申请人 | Daniel Wayne Snow; | 发明人 | Daniel Wayne Snow; | ||||
| 摘要 | Described herein is a pipe cleaning apparatus of relatively uncomplicated construction. The apparatus includes a pipe support assembly having a number of cradles for supporting oilfield pipe. The cradles are positioned side-by-side with one pair of cradles supporting the opposite ends of each pipe. A number of lances are positioned side-by-side and are adapted to simultaneously penetrate the oilfield pipe in the pipe support. A mill is affixed to the free end of one of the lances. An air-driven tube cleaner is affixed to the free end of another one of the lances. A water jet nozzle is affixed to the free end of still another one of the lances. | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
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