CN204163696U - 一种平行四边形框架全平衡长冲程抽油机 - Google Patents
一种平行四边形框架全平衡长冲程抽油机 Download PDFInfo
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- CN204163696U CN204163696U CN201420580850.9U CN201420580850U CN204163696U CN 204163696 U CN204163696 U CN 204163696U CN 201420580850 U CN201420580850 U CN 201420580850U CN 204163696 U CN204163696 U CN 204163696U
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- 239000000725 suspension Substances 0.000 claims abstract description 23
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000005086 pumping Methods 0.000 abstract description 14
- 238000004134 energy conservation Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 5
- 238000005265 energy consumption Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
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CN201420580850.9U CN204163696U (zh) | 2014-10-09 | 2014-10-09 | 一种平行四边形框架全平衡长冲程抽油机 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104975825A (zh) * | 2015-07-10 | 2015-10-14 | 常依懿 | 平行四边形框架全平衡长冲程抽油机 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104975825A (zh) * | 2015-07-10 | 2015-10-14 | 常依懿 | 平行四边形框架全平衡长冲程抽油机 |
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Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
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TR01 | Transfer of patent right |
Effective date of registration: 20230809 Address after: 430074 306-1, 3rd Floor, Building 2, No. 20 Daxue Yuan Road, Wuhan Donghu New Technology Development Zone, Wuhan City, Hubei Province Patentee after: WUHAN GUANYOU TECHNOLOGY Co.,Ltd. Address before: 430074 room 801, unit 1, Yuyuan community, Huazhong University of science and technology, No. 1037, Luoyu Road, Hongshan District, Wuhan City, Hubei Province Patentee before: Zhang Xiangming |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231009 Address after: 430074 Yujia Shandong San Qu 16-101, Hongshan District, Wuhan City, Hubei Province Patentee after: Chang Jianmin Patentee after: Zhang Piao Patentee after: Feng Lianhai Address before: 430074 306-1, 3rd Floor, Building 2, No. 20 Daxue Yuan Road, Wuhan Donghu New Technology Development Zone, Wuhan City, Hubei Province Patentee before: WUHAN GUANYOU TECHNOLOGY Co.,Ltd. |