CN203390519U - 液压扳手自动泵 - Google Patents
液压扳手自动泵 Download PDFInfo
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- CN203390519U CN203390519U CN201320533052.6U CN201320533052U CN203390519U CN 203390519 U CN203390519 U CN 203390519U CN 201320533052 U CN201320533052 U CN 201320533052U CN 203390519 U CN203390519 U CN 203390519U
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- pressure
- valve
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- pressure sensor
- overflow valve
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Application Number | Priority Date | Filing Date | Title |
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CN201320533052.6U CN203390519U (zh) | 2013-08-29 | 2013-08-29 | 液压扳手自动泵 |
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CN201320533052.6U CN203390519U (zh) | 2013-08-29 | 2013-08-29 | 液压扳手自动泵 |
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CN203390519U true CN203390519U (zh) | 2014-01-15 |
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CN201320533052.6U Expired - Fee Related CN203390519U (zh) | 2013-08-29 | 2013-08-29 | 液压扳手自动泵 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104816151A (zh) * | 2015-03-04 | 2015-08-05 | 常州大学 | 一种液压自动螺母拧紧-拧松装置 |
CN108825571A (zh) * | 2018-09-04 | 2018-11-16 | 阜新北鑫星液压有限公司 | 一种负荷敏感变量齿轮泵系统 |
CN108994767A (zh) * | 2018-08-06 | 2018-12-14 | 北京金风科创风电设备有限公司 | 螺栓紧固装置、控制方法和系统、数据分析方法及系统 |
-
2013
- 2013-08-29 CN CN201320533052.6U patent/CN203390519U/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104816151A (zh) * | 2015-03-04 | 2015-08-05 | 常州大学 | 一种液压自动螺母拧紧-拧松装置 |
CN108994767A (zh) * | 2018-08-06 | 2018-12-14 | 北京金风科创风电设备有限公司 | 螺栓紧固装置、控制方法和系统、数据分析方法及系统 |
CN108825571A (zh) * | 2018-09-04 | 2018-11-16 | 阜新北鑫星液压有限公司 | 一种负荷敏感变量齿轮泵系统 |
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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: NINGBO SAIVS MACHINERY CO., LTD. Free format text: FORMER OWNER: NINGBO XINTE MACHINERY CO., LTD. Effective date: 20150706 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150706 Address after: 315135, Zhejiang, Ningbo province Yinzhou District Yunlong Town Lotus Bridge Village Patentee after: Ningbo Saivs Machinery Co., Ltd. Address before: 315137, Zhejiang, Ningbo province Yinzhou District Yunlong Town Lotus Bridge Village Patentee before: Ningbo Xinte Machinery Co., Ltd. |
|
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: 20140115 Termination date: 20160829 |