CN103255753B - 索具平台的快速解脱结构 - Google Patents
索具平台的快速解脱结构 Download PDFInfo
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- CN103255753B CN103255753B CN201310211723.1A CN201310211723A CN103255753B CN 103255753 B CN103255753 B CN 103255753B CN 201310211723 A CN201310211723 A CN 201310211723A CN 103255753 B CN103255753 B CN 103255753B
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CN201310211723.1A CN103255753B (zh) | 2013-05-31 | 2013-05-31 | 索具平台的快速解脱结构 |
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CN201310211723.1A CN103255753B (zh) | 2013-05-31 | 2013-05-31 | 索具平台的快速解脱结构 |
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CN103255753A CN103255753A (zh) | 2013-08-21 |
CN103255753B true CN103255753B (zh) | 2015-04-08 |
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CN201310211723.1A Expired - Fee Related CN103255753B (zh) | 2013-05-31 | 2013-05-31 | 索具平台的快速解脱结构 |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN114620196B (zh) * | 2022-03-31 | 2023-02-21 | 中海石油(中国)有限公司 | 导管架浮筒装置及带有浮筒装置三腿导管架安装方法 |
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NO157831C (no) * | 1982-10-21 | 1988-06-08 | Selmer As Ing F | Fralands plattformkonstruksjon av armert betong med oppover konvergerende baeresoeyler og glideforskalingsanordning til bruk ved stoeping av baeresoeylene. |
CN201027903Y (zh) * | 2007-04-12 | 2008-02-27 | 王卫民 | 一种索具卸扣 |
CN101392521A (zh) * | 2008-10-29 | 2009-03-25 | 中交第三航务工程勘察设计院有限公司 | 嵌岩钢架码头结构及其施工方法 |
CN201990995U (zh) * | 2011-01-20 | 2011-09-28 | 中国海洋石油总公司 | 一种海上平台扩容用导管架支撑结构 |
CN202718076U (zh) * | 2012-07-16 | 2013-02-06 | 中国海洋石油总公司 | 三直腿三裙桩导管架 |
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C06 | Publication | ||
PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 100010 Chaoyangmen North Street, Dongcheng District, Dongcheng District, Beijing Co-patentee after: Offshore Oil Engineering Co., Ltd. Patentee after: China Offshore Oil Group Co., Ltd. Co-patentee after: CNOOC Deepwater Development Limited Address before: 100010 Chaoyangmen North Street, Dongcheng District, Dongcheng District, Beijing Co-patentee before: Offshore Oil Engineering Co., Ltd. Patentee before: China National Offshore Oil Corporation Co-patentee before: CNOOC Deepwater Development Limited |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150408 Termination date: 20210531 |