CN103148222A - 液控阀门 - Google Patents
液控阀门 Download PDFInfo
- Publication number
- CN103148222A CN103148222A CN2012102468163A CN201210246816A CN103148222A CN 103148222 A CN103148222 A CN 103148222A CN 2012102468163 A CN2012102468163 A CN 2012102468163A CN 201210246816 A CN201210246816 A CN 201210246816A CN 103148222 A CN103148222 A CN 103148222A
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- CN
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- Prior art keywords
- valve
- piston
- pressure port
- solenoid valve
- control valve
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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.)
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- Fluid-Driven Valves (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210246816.3A CN103148222B (zh) | 2012-07-17 | 2012-07-17 | 液控阀门 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210246816.3A CN103148222B (zh) | 2012-07-17 | 2012-07-17 | 液控阀门 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103148222A true CN103148222A (zh) | 2013-06-12 |
CN103148222B CN103148222B (zh) | 2015-01-07 |
Family
ID=48546461
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210246816.3A Expired - Fee Related CN103148222B (zh) | 2012-07-17 | 2012-07-17 | 液控阀门 |
Country Status (1)
Country | Link |
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CN (1) | CN103148222B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103672122A (zh) * | 2013-11-21 | 2014-03-26 | 南通高盛机械制造有限公司 | 一种油缸 |
CN104405904A (zh) * | 2014-10-17 | 2015-03-11 | 北京航天益森风洞工程技术有限公司 | 大口径调压阀 |
CN111810652A (zh) * | 2020-08-10 | 2020-10-23 | 宁夏墨工科技有限公司 | 用于高温高压反应器卸料的闪速阀结构 |
EP4293260A1 (de) | 2022-06-17 | 2023-12-20 | Eugen Seitz AG | Ventil |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07509304A (ja) * | 1993-05-19 | 1995-10-12 | ゲオルク フィッシャー ロールライツングスシステム アクチェンゲゼルシャフト | バルブ |
CN201318489Y (zh) * | 2008-12-16 | 2009-09-30 | 成都乘风阀门有限责任公司 | 缝隙式环状液动调节阀 |
WO2010008531A2 (en) * | 2008-07-15 | 2010-01-21 | William Farrell | Remote gas line shut-off valve |
CN101813213A (zh) * | 2010-04-30 | 2010-08-25 | 重庆华林自控仪表股份有限公司 | 一种自洁式放料阀 |
CN201772125U (zh) * | 2010-05-24 | 2011-03-23 | 杭州天利空分设备制造有限公司 | 自洁滑阀式气动截止阀 |
-
2012
- 2012-07-17 CN CN201210246816.3A patent/CN103148222B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07509304A (ja) * | 1993-05-19 | 1995-10-12 | ゲオルク フィッシャー ロールライツングスシステム アクチェンゲゼルシャフト | バルブ |
WO2010008531A2 (en) * | 2008-07-15 | 2010-01-21 | William Farrell | Remote gas line shut-off valve |
CN201318489Y (zh) * | 2008-12-16 | 2009-09-30 | 成都乘风阀门有限责任公司 | 缝隙式环状液动调节阀 |
CN101813213A (zh) * | 2010-04-30 | 2010-08-25 | 重庆华林自控仪表股份有限公司 | 一种自洁式放料阀 |
CN201772125U (zh) * | 2010-05-24 | 2011-03-23 | 杭州天利空分设备制造有限公司 | 自洁滑阀式气动截止阀 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103672122A (zh) * | 2013-11-21 | 2014-03-26 | 南通高盛机械制造有限公司 | 一种油缸 |
CN103672122B (zh) * | 2013-11-21 | 2015-12-02 | 南通高盛机械制造有限公司 | 一种油缸 |
CN104405904A (zh) * | 2014-10-17 | 2015-03-11 | 北京航天益森风洞工程技术有限公司 | 大口径调压阀 |
CN111810652A (zh) * | 2020-08-10 | 2020-10-23 | 宁夏墨工科技有限公司 | 用于高温高压反应器卸料的闪速阀结构 |
EP4293260A1 (de) | 2022-06-17 | 2023-12-20 | Eugen Seitz AG | Ventil |
WO2023242350A1 (de) | 2022-06-17 | 2023-12-21 | Eugen Seitz Ag | Ventileinheit |
Also Published As
Publication number | Publication date |
---|---|
CN103148222B (zh) | 2015-01-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: ACADEMY OF MACHINERY SCIENCE + TECHNOLOGY Effective date: 20140523 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Wang Qingxian Inventor after: Li Yaping Inventor after: Yang Qianjin Inventor before: Wang Qingxian |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: WANG QINGXIAN TO: WANG QINGXIAN LI YAPING YANG QIANJIN |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20140523 Address after: Cheung Road, private science and Technology Park Road 71 071000 Hebei Province, Baoding City No. 169 Applicant after: Baoding Xinhua Petrochemical Equipment Manufacturing Co., Ltd. Applicant after: Academy of Machinery Science & Technology Address before: Cheung Road, private science and Technology Park Road 71 071000 Hebei Province, Baoding City No. 169 Applicant before: Baoding Xinhua Petrochemical Equipment Manufacturing Co., Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
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: 20150107 Termination date: 20180717 |