CN201934857U - 一种双层海底保温管道的支撑架 - Google Patents
一种双层海底保温管道的支撑架 Download PDFInfo
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- CN201934857U CN201934857U CN201020643556XU CN201020643556U CN201934857U CN 201934857 U CN201934857 U CN 201934857U CN 201020643556X U CN201020643556X U CN 201020643556XU CN 201020643556 U CN201020643556 U CN 201020643556U CN 201934857 U CN201934857 U CN 201934857U
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103216678A (zh) * | 2012-01-19 | 2013-07-24 | 天津市海王星海上工程技术有限公司 | 一种用于海管悬空的注浆气囊法 |
CN103234098A (zh) * | 2013-05-14 | 2013-08-07 | 广西玉林宏江能源科技有限公司 | 普通保温软硬管道的制造方法 |
CN103899884A (zh) * | 2014-03-12 | 2014-07-02 | 广西吉宽太阳能设备有限公司 | 一种保温管用的防滑定位圈及保温管 |
CN104500923A (zh) * | 2014-12-16 | 2015-04-08 | 天津大学 | 一种协调型深海输油管道 |
CN105570597A (zh) * | 2014-10-09 | 2016-05-11 | 核工业西南物理研究院 | 一种复合管道内支撑钣金件 |
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2010
- 2010-11-30 CN CN201020643556XU patent/CN201934857U/zh not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103216678A (zh) * | 2012-01-19 | 2013-07-24 | 天津市海王星海上工程技术有限公司 | 一种用于海管悬空的注浆气囊法 |
CN103216678B (zh) * | 2012-01-19 | 2015-04-15 | 天津市海王星海上工程技术有限公司 | 一种用于海管悬空的注浆气囊法 |
CN103234098A (zh) * | 2013-05-14 | 2013-08-07 | 广西玉林宏江能源科技有限公司 | 普通保温软硬管道的制造方法 |
CN103899884A (zh) * | 2014-03-12 | 2014-07-02 | 广西吉宽太阳能设备有限公司 | 一种保温管用的防滑定位圈及保温管 |
CN105570597A (zh) * | 2014-10-09 | 2016-05-11 | 核工业西南物理研究院 | 一种复合管道内支撑钣金件 |
CN105570597B (zh) * | 2014-10-09 | 2019-03-26 | 核工业西南物理研究院 | 一种复合管道内支撑钣金件 |
CN104500923A (zh) * | 2014-12-16 | 2015-04-08 | 天津大学 | 一种协调型深海输油管道 |
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Address after: 100010 Beijing, Chaoyangmen, North Street, No. 25, No. Patentee after: China National Offshore Oil Corporation Patentee after: CNOOC Research Institute Patentee after: CNOOC Energy Development Co., Ltd. Address before: 100010 Beijing, Chaoyangmen, North Street, No. 25, No. Patentee before: China National Offshore Oil Corporation Patentee before: CNOOC Research Center Patentee before: CNOOC Energy Development Co., Ltd. |
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CP01 | Change in the name or title of a patent holder |
Address after: 100010 Beijing, Chaoyangmen, North Street, No. 25, No. Co-patentee after: CNOOC research institute limited liability company Patentee after: China Offshore Oil Group Co., Ltd. Co-patentee after: CNOOC Energy Development Co., Ltd. Address before: 100010 Beijing, Chaoyangmen, North Street, No. 25, No. Co-patentee before: CNOOC Research Institute Patentee before: China National Offshore Oil Corporation Co-patentee before: CNOOC Energy Development Co., Ltd. |
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Granted publication date: 20110817 |
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