CN105673994B - 一种管道内组合式清理测径装置及方法 - Google Patents
一种管道内组合式清理测径装置及方法 Download PDFInfo
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- CN105673994B CN105673994B CN201410667704.4A CN201410667704A CN105673994B CN 105673994 B CN105673994 B CN 105673994B CN 201410667704 A CN201410667704 A CN 201410667704A CN 105673994 B CN105673994 B CN 105673994B
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CN201410667704.4A CN105673994B (zh) | 2014-11-21 | 2014-11-21 | 一种管道内组合式清理测径装置及方法 |
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CN201410667704.4A CN105673994B (zh) | 2014-11-21 | 2014-11-21 | 一种管道内组合式清理测径装置及方法 |
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CN105673994A CN105673994A (zh) | 2016-06-15 |
CN105673994B true CN105673994B (zh) | 2018-08-14 |
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CN114754196B (zh) * | 2021-01-08 | 2024-04-30 | 中国石油天然气集团有限公司 | 海管登陆定向钻专用拖拉头以及海管登陆定向钻系统 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9710077D0 (en) * | 1996-05-29 | 1997-07-09 | Copipe Systems Limited | A pipeline pig |
CN2638869Y (zh) * | 2003-07-04 | 2004-09-08 | 濮阳市中原锐弛清洗防腐有限公司 | 高压双向圆盘式清管器 |
CN200977520Y (zh) * | 2006-11-29 | 2007-11-21 | 房继桐 | 新型直板机械清管器 |
CN201329360Y (zh) * | 2008-12-24 | 2009-10-21 | 石建忠 | 滚动行进式清管器 |
CN202343516U (zh) * | 2011-11-01 | 2012-07-25 | 河南中拓石油工程技术股份有限公司 | 长距离防磨损管道清管器 |
CN202779085U (zh) * | 2012-09-18 | 2013-03-13 | 沈阳永业实业有限公司 | 柔性组合清管器 |
CN204403678U (zh) * | 2014-11-21 | 2015-06-17 | 中石化胜利石油工程有限公司钻井工艺研究院 | 一种管道内组合式清理测径装置 |
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- 2014-11-21 CN CN201410667704.4A patent/CN105673994B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9710077D0 (en) * | 1996-05-29 | 1997-07-09 | Copipe Systems Limited | A pipeline pig |
CN2638869Y (zh) * | 2003-07-04 | 2004-09-08 | 濮阳市中原锐弛清洗防腐有限公司 | 高压双向圆盘式清管器 |
CN200977520Y (zh) * | 2006-11-29 | 2007-11-21 | 房继桐 | 新型直板机械清管器 |
CN201329360Y (zh) * | 2008-12-24 | 2009-10-21 | 石建忠 | 滚动行进式清管器 |
CN202343516U (zh) * | 2011-11-01 | 2012-07-25 | 河南中拓石油工程技术股份有限公司 | 长距离防磨损管道清管器 |
CN202779085U (zh) * | 2012-09-18 | 2013-03-13 | 沈阳永业实业有限公司 | 柔性组合清管器 |
CN204403678U (zh) * | 2014-11-21 | 2015-06-17 | 中石化胜利石油工程有限公司钻井工艺研究院 | 一种管道内组合式清理测径装置 |
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Effective date of registration: 20230608 Address after: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Patentee after: SINOPEC Group Patentee after: SINOPEC OILFIELD SERVICE Corp. Patentee after: SINOPEC SHENGLI PETROLEUM ENGINEERING Co.,Ltd. Patentee after: SINOPEC SHENGLI PETROLEUM ENGINEERING CO., LTD. DRILLING TECHNOLOGY Research Institute Address before: 257017 No. 827, Beiyi Road, Dongying District, Dongying City, Shandong Province Patentee before: SINOPEC SHENGLI PETROLEUM ENGINEERING CO., LTD. DRILLING TECHNOLOGY Research Institute |
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