CN2851534Y - 抽汲地滑车固定器 - Google Patents
抽汲地滑车固定器 Download PDFInfo
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- CN2851534Y CN2851534Y CN 200520079636 CN200520079636U CN2851534Y CN 2851534 Y CN2851534 Y CN 2851534Y CN 200520079636 CN200520079636 CN 200520079636 CN 200520079636 U CN200520079636 U CN 200520079636U CN 2851534 Y CN2851534 Y CN 2851534Y
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 7
- 239000010959 steel Substances 0.000 claims abstract description 7
- 238000005086 pumping Methods 0.000 claims description 14
- 230000007547 defect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200520079636 CN2851534Y (zh) | 2005-11-02 | 2005-11-02 | 抽汲地滑车固定器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200520079636 CN2851534Y (zh) | 2005-11-02 | 2005-11-02 | 抽汲地滑车固定器 |
Publications (1)
Publication Number | Publication Date |
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CN2851534Y true CN2851534Y (zh) | 2006-12-27 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 200520079636 Expired - Fee Related CN2851534Y (zh) | 2005-11-02 | 2005-11-02 | 抽汲地滑车固定器 |
Country Status (1)
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CN (1) | CN2851534Y (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101881639A (zh) * | 2010-06-28 | 2010-11-10 | 江阴市节流装置厂有限公司 | V型锥流量计及其使用方法 |
CN102923600A (zh) * | 2012-11-15 | 2013-02-13 | 河北省送变电公司 | 反向滑车固定装置 |
CN104818949A (zh) * | 2015-05-08 | 2015-08-05 | 中国石油集团西部钻探工程有限公司 | 抽汲车原钻机用抽汲装置 |
-
2005
- 2005-11-02 CN CN 200520079636 patent/CN2851534Y/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101881639A (zh) * | 2010-06-28 | 2010-11-10 | 江阴市节流装置厂有限公司 | V型锥流量计及其使用方法 |
CN102923600A (zh) * | 2012-11-15 | 2013-02-13 | 河北省送变电公司 | 反向滑车固定装置 |
CN102923600B (zh) * | 2012-11-15 | 2014-09-17 | 河北省送变电公司 | 反向滑车固定装置 |
CN104818949A (zh) * | 2015-05-08 | 2015-08-05 | 中国石油集团西部钻探工程有限公司 | 抽汲车原钻机用抽汲装置 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20090109 Address after: Shaanxi province Xi'an Weiyang Weiyang Road No. 151 in Changqing Garden District headquarters Changqing engineering technology and the Ministry of science and technology, zip code: 710021 Patentee after: CNPC CHUANQING DRILLING ENGINEERING Co.,Ltd. Address before: Department of science and technology, bureau of Exploration Bureau Changqing Changqing Garden District, Shaanxi, Xi'an 710021, China Patentee before: Changqing Petroleum Exploration Bureau |
|
ASS | Succession or assignment of patent right |
Owner name: CHINA PETROLEUM GROUP CHUANQING DRILLING ENGINEERI Free format text: FORMER OWNER: CHANGQING PETROLEUM EXPLORATION BUREAU Effective date: 20090109 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061227 Termination date: 20121102 |