CN201373089Y - 一种油田抽油机专用的变速-减速箱 - Google Patents
一种油田抽油机专用的变速-减速箱 Download PDFInfo
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- CN201373089Y CN201373089Y CN200920009227U CN200920009227U CN201373089Y CN 201373089 Y CN201373089 Y CN 201373089Y CN 200920009227 U CN200920009227 U CN 200920009227U CN 200920009227 U CN200920009227 U CN 200920009227U CN 201373089 Y CN201373089 Y CN 201373089Y
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- speed
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- pumping unit
- reduction gearbox
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- 238000005086 pumping Methods 0.000 title abstract description 14
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 239000003638 chemical reducing agent Substances 0.000 claims description 15
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 description 4
- 238000004132 cross linking Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920009227U CN201373089Y (zh) | 2009-02-11 | 2009-03-18 | 一种油田抽油机专用的变速-减速箱 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920083649 | 2009-02-11 | ||
| CN200920083649.9 | 2009-02-11 | ||
| CN200920009227U CN201373089Y (zh) | 2009-02-11 | 2009-03-18 | 一种油田抽油机专用的变速-减速箱 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201373089Y true CN201373089Y (zh) | 2009-12-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920009227U Expired - Fee Related CN201373089Y (zh) | 2009-02-11 | 2009-03-18 | 一种油田抽油机专用的变速-减速箱 |
Country Status (1)
| Country | Link |
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| CN (1) | CN201373089Y (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103089200A (zh) * | 2013-01-28 | 2013-05-08 | 盐城市琪航石油机械有限公司 | 多功能节能环保调参装置 |
| CN111749036A (zh) * | 2020-07-31 | 2020-10-09 | 合肥合宁电工设备有限公司 | 一种大型钢丝铠装机的退扭装置 |
| CN114877036A (zh) * | 2022-05-12 | 2022-08-09 | 克拉玛依胜利高原机械有限公司 | 抽油机多级调速装置及使用方法 |
-
2009
- 2009-03-18 CN CN200920009227U patent/CN201373089Y/zh not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103089200A (zh) * | 2013-01-28 | 2013-05-08 | 盐城市琪航石油机械有限公司 | 多功能节能环保调参装置 |
| CN103089200B (zh) * | 2013-01-28 | 2015-12-09 | 刘音海 | 多功能节能环保调参装置 |
| CN111749036A (zh) * | 2020-07-31 | 2020-10-09 | 合肥合宁电工设备有限公司 | 一种大型钢丝铠装机的退扭装置 |
| CN114877036A (zh) * | 2022-05-12 | 2022-08-09 | 克拉玛依胜利高原机械有限公司 | 抽油机多级调速装置及使用方法 |
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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: SHANDONG HAOTE PETROLEUM EQUIPMENT CO., LTD. Free format text: FORMER OWNER: JINGJIANG PETROLEUM TECHNOLOGY CO., LTD. JIANGHAN OILFIELD Effective date: 20120925 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 433124 QIANJIANG, HUBEI PROVINCE TO: 257091 DONGYING, SHANDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120925 Address after: 257091, Shandong, Dongying Economic Development Zone, East six Road East, North all the way to the South Patentee after: Shandong Hao Petroleum Equipment Co., Ltd. Address before: 433124 No. 118, Hua Hua Xiaokang Road, Hubei, Qianjiang Patentee before: Jingjiang Petroleum Technology Co., Ltd. Jianghan Oilfield |
|
| 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: 20091230 Termination date: 20180318 |