CN2815655Y - Small pipe diameter single-layer thermal-insulated counterweight coating support device - Google Patents
Small pipe diameter single-layer thermal-insulated counterweight coating support device Download PDFInfo
- Publication number
- CN2815655Y CN2815655Y CN 200520026470 CN200520026470U CN2815655Y CN 2815655 Y CN2815655 Y CN 2815655Y CN 200520026470 CN200520026470 CN 200520026470 CN 200520026470 U CN200520026470 U CN 200520026470U CN 2815655 Y CN2815655 Y CN 2815655Y
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- Prior art keywords
- supporter
- support
- coating
- insulated
- counterweight coating
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- 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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Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200520026470 CN2815655Y (en) | 2005-06-30 | 2005-06-30 | Small pipe diameter single-layer thermal-insulated counterweight coating support device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200520026470 CN2815655Y (en) | 2005-06-30 | 2005-06-30 | Small pipe diameter single-layer thermal-insulated counterweight coating support device |
Publications (1)
Publication Number | Publication Date |
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CN2815655Y true CN2815655Y (en) | 2006-09-13 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 200520026470 Expired - Lifetime CN2815655Y (en) | 2005-06-30 | 2005-06-30 | Small pipe diameter single-layer thermal-insulated counterweight coating support device |
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CN (1) | CN2815655Y (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103212519A (en) * | 2013-04-19 | 2013-07-24 | 西南石油大学 | Adjustable coating trolley system for marine pipeline concrete counter weight |
CN103286845A (en) * | 2013-06-14 | 2013-09-11 | 西南石油大学 | Double-inclined hydraulic type coating trolley system of marine pipeline concrete balance weight |
CN110193811A (en) * | 2018-02-26 | 2019-09-03 | 江苏金风科技有限公司 | The method of support device, support frame and control support device movement |
-
2005
- 2005-06-30 CN CN 200520026470 patent/CN2815655Y/en not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103212519A (en) * | 2013-04-19 | 2013-07-24 | 西南石油大学 | Adjustable coating trolley system for marine pipeline concrete counter weight |
CN103212519B (en) * | 2013-04-19 | 2015-06-03 | 西南石油大学 | Adjustable coating trolley system for marine pipeline concrete counter weight |
CN103286845A (en) * | 2013-06-14 | 2013-09-11 | 西南石油大学 | Double-inclined hydraulic type coating trolley system of marine pipeline concrete balance weight |
CN103286845B (en) * | 2013-06-14 | 2015-08-05 | 西南石油大学 | The diclinic of submarine pipeline concrete weight coating puts fluid pressure type coating cart system |
CN110193811A (en) * | 2018-02-26 | 2019-09-03 | 江苏金风科技有限公司 | The method of support device, support frame and control support device movement |
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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: CNOOC ENERGY TECHNOLOGY + SERVICES LIMITED Free format text: FORMER OWNER: OILFIELD CONSTRUCTION ENGINEERING BRANCH COMPANY OF CHINA NATIONAL OFFSHORE OIL BASE CO., LTD. |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100027 DONGCHENG, BEIJING TO: 100016 DONGCHENG, BEIJING |
|
TR01 | Transfer of patent right |
Effective date of registration: 20110929 Address after: 100016, CNOOC building, No. 25 North Main Street, Dongcheng District, Beijing, Chaoyangmen Co-patentee after: CNOOC Energy Development Co., Ltd. Patentee after: China National Offshore Oil Corporation Address before: 100027 Beijing city Dongcheng District Dongzhimen Street No. 6 Co-patentee before: CNOOC Oilfield Co., Ltd. Patentee before: China National Offshore Oil Corporation |
|
CX01 | Expiry of patent term |
Expiration termination date: 20150630 Granted publication date: 20060913 |
|
EXPY | Termination of patent right or utility model |