CN101915674B - 一种用于自升式钻井平台的桩腿锁紧系统的试验机 - Google Patents
一种用于自升式钻井平台的桩腿锁紧系统的试验机 Download PDFInfo
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- CN101915674B CN101915674B CN2010102323521A CN201010232352A CN101915674B CN 101915674 B CN101915674 B CN 101915674B CN 2010102323521 A CN2010102323521 A CN 2010102323521A CN 201010232352 A CN201010232352 A CN 201010232352A CN 101915674 B CN101915674 B CN 101915674B
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CN2010102323521A CN101915674B (zh) | 2010-07-20 | 2010-07-20 | 一种用于自升式钻井平台的桩腿锁紧系统的试验机 |
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CN2010102323521A CN101915674B (zh) | 2010-07-20 | 2010-07-20 | 一种用于自升式钻井平台的桩腿锁紧系统的试验机 |
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CN101915674A CN101915674A (zh) | 2010-12-15 |
CN101915674B true CN101915674B (zh) | 2012-06-13 |
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CN102230843B (zh) * | 2011-03-21 | 2013-06-05 | 广东精铟机械有限公司 | 一种单列式锁紧装置试验机 |
CN102839640B (zh) * | 2012-09-06 | 2015-06-10 | 上海利策科技股份有限公司 | 自升式钻井平台锁紧机构 |
CN108221904A (zh) * | 2017-12-29 | 2018-06-29 | 太原重工股份有限公司 | 钻井平台锁紧系统的试车装置和试车方法 |
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US3941141A (en) * | 1974-05-03 | 1976-03-02 | Robert Eddie L | Blowout preventer locking apparatus and method |
CN2462067Y (zh) * | 2000-11-01 | 2001-11-28 | 江汉石油管理局第四机械厂 | 一种井架上下体锁紧装置 |
US7219736B1 (en) * | 2004-11-22 | 2007-05-22 | Petrotechnologies, Inc. | Externally testable redundant connections for subsea wells |
CN100564693C (zh) * | 2007-07-09 | 2009-12-02 | 中海油田服务股份有限公司 | 一种自升式钻井平台锁紧装置 |
CN201778345U (zh) * | 2010-07-20 | 2011-03-30 | 佛山市精铟机械有限公司 | 一种用于自升式钻井平台的桩腿锁紧系统的试验机 |
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Inventor after: Cui Feng Inventor after: Lu Jun Inventor after: Li Guangyuan Inventor after: Wu Pingping Inventor after: Ma Zhenjun Inventor before: Cui Feng Inventor before: Li Guangyuan |
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Effective date of registration: 20120312 Address after: 528231 Guangdong province Dali Nanhai District of Foshan City Industrial Park Ridge Changhong (two) on the eastern side of Hong Ling Road four non-ferrous metal processing zone Applicant after: Guangdong Jingyin Machinery Co., Ltd. Address before: 528231 Guangdong province Dali Nanhai District of Foshan City Industrial Park Ridge Changhong (two) on the eastern side of Hong Ling Road four non-ferrous metal processing zone Foshan Jingyin Machinery Co. Ltd. Applicant before: Cui Feng |
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Owner name: GUANGDONG JINGYIN MARINE ENGINEERING CO., LTD. Free format text: FORMER NAME: GUANGDONG JINGYIN MACHINERY CO., LTD. |
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Address after: 528241 Nanhai District, Guangdong City, Foshan Province town of water in the village on the south side of the road Patentee after: Guangdong Jing Yin ocean engineering limited company Address before: 528231 Guangdong province Dali Nanhai District of Foshan City Industrial Park Ridge Changhong (two) on the eastern side of Hong Ling Road four non-ferrous metal processing zone Patentee before: Guangdong Jingyin Machinery Co., Ltd. |