CN201293161Y - 推抓式隔水管快速接头 - Google Patents
推抓式隔水管快速接头 Download PDFInfo
- Publication number
- CN201293161Y CN201293161Y CNU2008200906340U CN200820090634U CN201293161Y CN 201293161 Y CN201293161 Y CN 201293161Y CN U2008200906340 U CNU2008200906340 U CN U2008200906340U CN 200820090634 U CN200820090634 U CN 200820090634U CN 201293161 Y CN201293161 Y CN 201293161Y
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- CN
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- Prior art keywords
- joint
- marine riser
- riser
- module
- pushing away
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
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Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008200906340U CN201293161Y (zh) | 2008-08-11 | 2008-08-11 | 推抓式隔水管快速接头 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNU2008200906340U CN201293161Y (zh) | 2008-08-11 | 2008-08-11 | 推抓式隔水管快速接头 |
Publications (1)
Publication Number | Publication Date |
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CN201293161Y true CN201293161Y (zh) | 2009-08-19 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNU2008200906340U Expired - Lifetime CN201293161Y (zh) | 2008-08-11 | 2008-08-11 | 推抓式隔水管快速接头 |
Country Status (1)
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CN (1) | CN201293161Y (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012109829A1 (zh) * | 2011-02-15 | 2012-08-23 | 宝鸡石油机械有限责任公司 | 一种旋转型锁块式钻井隔水管连接器 |
CN103122753A (zh) * | 2013-01-04 | 2013-05-29 | 中国石油大学(华东) | 一种防台风钻井隔水管近海面脱离及回接装置 |
CN103776688A (zh) * | 2014-01-21 | 2014-05-07 | 西南石油大学 | 隔水管试验台法兰拉紧装置 |
CN105818075A (zh) * | 2016-05-18 | 2016-08-03 | 建湖县永维阀门钻件有限公司 | 隔水管管件对接装置 |
-
2008
- 2008-08-11 CN CNU2008200906340U patent/CN201293161Y/zh not_active Expired - Lifetime
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012109829A1 (zh) * | 2011-02-15 | 2012-08-23 | 宝鸡石油机械有限责任公司 | 一种旋转型锁块式钻井隔水管连接器 |
US9222315B2 (en) | 2011-02-15 | 2015-12-29 | Baoji Oilfield Machinery Co., Ltd. | Rotary lock block type drilling riser connector |
NO341299B1 (no) * | 2011-02-15 | 2017-10-02 | Baoji Oilfield Machinery Co | Roterende type låsesperreborestigerørskobling |
CN103122753A (zh) * | 2013-01-04 | 2013-05-29 | 中国石油大学(华东) | 一种防台风钻井隔水管近海面脱离及回接装置 |
CN103122753B (zh) * | 2013-01-04 | 2018-07-17 | 中国石油大学(华东) | 一种防台风钻井隔水管近海面脱离及回接装置 |
CN103776688A (zh) * | 2014-01-21 | 2014-05-07 | 西南石油大学 | 隔水管试验台法兰拉紧装置 |
CN105818075A (zh) * | 2016-05-18 | 2016-08-03 | 建湖县永维阀门钻件有限公司 | 隔水管管件对接装置 |
CN105818075B (zh) * | 2016-05-18 | 2017-05-03 | 建湖县永维阀门钻件有限公司 | 隔水管管件对接装置 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HANGZHOU OPR OFFSHORE ENGINEERING CO., LTD. Free format text: FORMER OWNER: FUZHOU LINCHUAN OFFSHORE PIPELINES + RISERS CO., LTD. Effective date: 20121022 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 344100 FUZHOU, JIANGXI PROVINCE TO: 311121 HANGZHOU, ZHEJIANG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20121022 Address after: Yuhang District, Hangzhou City, Zhejiang Province, 311121 West No. 1500 Patentee after: Hangzhou OPY Ocean Engineering Co.,Ltd. Patentee after: She Yunjiu Address before: 344100 Liancheng street, Liancheng District, Linchuan District, Jiangxi, Fuzhou Patentee before: Fuzhou Linchuan Baiyong Marine Engineering Co.,Ltd. Patentee before: She Yunjiu |
|
CX01 | Expiry of patent term |
Granted publication date: 20090819 |
|
CX01 | Expiry of patent term | ||
DD01 | Delivery of document by public notice |
Addressee: She Yunjiu Document name: Notification of Expiration of Patent Right Duration |
|
DD01 | Delivery of document by public notice |