CN2766079Y - 一种液压机的油缸充液阀 - Google Patents
一种液压机的油缸充液阀 Download PDFInfo
- Publication number
- CN2766079Y CN2766079Y CN 200520069161 CN200520069161U CN2766079Y CN 2766079 Y CN2766079 Y CN 2766079Y CN 200520069161 CN200520069161 CN 200520069161 CN 200520069161 U CN200520069161 U CN 200520069161U CN 2766079 Y CN2766079 Y CN 2766079Y
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- valve
- push rod
- plunger
- rod
- plug
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200520069161 CN2766079Y (zh) | 2005-02-18 | 2005-02-18 | 一种液压机的油缸充液阀 |
Applications Claiming Priority (1)
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CN 200520069161 CN2766079Y (zh) | 2005-02-18 | 2005-02-18 | 一种液压机的油缸充液阀 |
Publications (1)
Publication Number | Publication Date |
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CN2766079Y true CN2766079Y (zh) | 2006-03-22 |
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CN 200520069161 Expired - Fee Related CN2766079Y (zh) | 2005-02-18 | 2005-02-18 | 一种液压机的油缸充液阀 |
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CN (1) | CN2766079Y (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101251194B (zh) * | 2007-09-19 | 2011-07-20 | 福建海源自动化机械股份有限公司 | 压机液压系统充液阀 |
CN105402185A (zh) * | 2015-12-08 | 2016-03-16 | 中国重型机械研究院股份公司 | 一种双作用充液阀 |
CN108561355A (zh) * | 2018-07-12 | 2018-09-21 | 宁波善研液压有限公司 | 双向液压锁 |
CN111043321A (zh) * | 2019-12-20 | 2020-04-21 | 隆尧县正蝶阀门有限公司 | 先导式电磁阀 |
-
2005
- 2005-02-18 CN CN 200520069161 patent/CN2766079Y/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101251194B (zh) * | 2007-09-19 | 2011-07-20 | 福建海源自动化机械股份有限公司 | 压机液压系统充液阀 |
CN105402185A (zh) * | 2015-12-08 | 2016-03-16 | 中国重型机械研究院股份公司 | 一种双作用充液阀 |
CN108561355A (zh) * | 2018-07-12 | 2018-09-21 | 宁波善研液压有限公司 | 双向液压锁 |
CN111043321A (zh) * | 2019-12-20 | 2020-04-21 | 隆尧县正蝶阀门有限公司 | 先导式电磁阀 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Yangli Group Co., Ltd. Assignor: Jiangsu Guoli Forging Machine Tool Co., Ltd. Contract fulfillment period: 2007.12.28 to 2015.2.17 Contract record no.: 2008320000693 Denomination of utility model: Hydraulic press cylinder prefill valve Granted publication date: 20060322 License type: Exclusive license Record date: 20081009 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2007.12.28 TO 2015.2.17; CHANGE OF CONTRACT Name of requester: JIANGSU YANGLI GROUP CO.,LTD. Effective date: 20081009 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060322 Termination date: 20130218 |