CN204312424U - The hydraulic control improved system of hydraulic centralizing fixture - Google Patents
The hydraulic control improved system of hydraulic centralizing fixture Download PDFInfo
- Publication number
- CN204312424U CN204312424U CN201420743895.3U CN201420743895U CN204312424U CN 204312424 U CN204312424 U CN 204312424U CN 201420743895 U CN201420743895 U CN 201420743895U CN 204312424 U CN204312424 U CN 204312424U
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- Prior art keywords
- hydraulic
- hydraulic cylinder
- hydraulic control
- valve
- cylinder
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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 - Fee Related
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- 238000007906 compression Methods 0.000 claims abstract description 37
- 230000006835 compression Effects 0.000 claims abstract description 36
- 239000003921 oil Substances 0.000 claims abstract description 20
- 238000006073 displacement reaction Methods 0.000 claims abstract description 13
- 239000010720 hydraulic oil Substances 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 description 5
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201420743895.3U CN204312424U (en) | 2014-12-01 | 2014-12-01 | The hydraulic control improved system of hydraulic centralizing fixture |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201420743895.3U CN204312424U (en) | 2014-12-01 | 2014-12-01 | The hydraulic control improved system of hydraulic centralizing fixture |
Publications (1)
Publication Number | Publication Date |
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CN204312424U true CN204312424U (en) | 2015-05-06 |
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Family Applications (1)
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CN201420743895.3U Expired - Fee Related CN204312424U (en) | 2014-12-01 | 2014-12-01 | The hydraulic control improved system of hydraulic centralizing fixture |
Country Status (1)
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CN (1) | CN204312424U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109613316A (en) * | 2018-11-29 | 2019-04-12 | 江阴市星火电子科技有限公司 | A kind of high-precision rogowski coil |
CN110153493A (en) * | 2019-04-22 | 2019-08-23 | 杭州电子科技大学 | Surface broaching active vibration suppression fixture and its vibration suppression method based on electrohydraulic servo vibration exciting |
-
2014
- 2014-12-01 CN CN201420743895.3U patent/CN204312424U/en not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109613316A (en) * | 2018-11-29 | 2019-04-12 | 江阴市星火电子科技有限公司 | A kind of high-precision rogowski coil |
CN109613316B (en) * | 2018-11-29 | 2020-12-29 | 江阴市星火电子科技有限公司 | High-precision Rogowski coil |
CN110153493A (en) * | 2019-04-22 | 2019-08-23 | 杭州电子科技大学 | Surface broaching active vibration suppression fixture and its vibration suppression method based on electrohydraulic servo vibration exciting |
CN110153493B (en) * | 2019-04-22 | 2020-06-16 | 杭州电子科技大学 | Plane broaching active vibration suppression clamp based on electro-hydraulic servo excitation and vibration suppression method thereof |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: No.16, Jingxiang Road, Science Park, Beichen District, Tianjin, 300409 Patentee after: Zhongzhong Technology (Tianjin) Co.,Ltd. Address before: No.16, Jingxiang Road, Science Park, Beichen District, Tianjin, 300409 Patentee before: TIANJIN ZHONGZHONG SCIENCE TECHNOLOGY & ENGINEERING Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: No.16, Jingxiang Road, Science Park, Beichen District, Tianjin, 300409 Patentee after: Zhongzhong Technology (Tianjin) Co.,Ltd. Address before: No.16, Jingxiang Road, Science Park, Beichen District, Tianjin, 300409 Patentee before: TIANJIN ZHONGZHONG SCIENCE TECHNOLOGY & ENGINEERING Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150506 |
|
CF01 | Termination of patent right due to non-payment of annual fee |