CN103104566B - 插装式平衡阀 - Google Patents
插装式平衡阀 Download PDFInfo
- Publication number
- CN103104566B CN103104566B CN201210538524.7A CN201210538524A CN103104566B CN 103104566 B CN103104566 B CN 103104566B CN 201210538524 A CN201210538524 A CN 201210538524A CN 103104566 B CN103104566 B CN 103104566B
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- CN
- China
- Prior art keywords
- chamber
- valve
- spool
- excircle
- piston
- Prior art date
- 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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- Lift Valve (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201210538524.7A CN103104566B (zh) | 2012-12-13 | 2012-12-13 | 插装式平衡阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201210538524.7A CN103104566B (zh) | 2012-12-13 | 2012-12-13 | 插装式平衡阀 |
Publications (2)
Publication Number | Publication Date |
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CN103104566A CN103104566A (zh) | 2013-05-15 |
CN103104566B true CN103104566B (zh) | 2015-05-27 |
Family
ID=48312681
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201210538524.7A Expired - Fee Related CN103104566B (zh) | 2012-12-13 | 2012-12-13 | 插装式平衡阀 |
Country Status (1)
Country | Link |
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CN (1) | CN103104566B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106015140B (zh) * | 2016-06-11 | 2017-11-10 | 盐城瑞德石化机械有限公司 | 一种平衡阀 |
CN106122144B (zh) * | 2016-06-29 | 2017-12-08 | 宁波文泽机电技术开发有限公司 | 运行平稳的先导控制阀 |
CN108252973B (zh) * | 2018-01-20 | 2020-07-14 | 上海欧特莱阀门机械有限公司 | 一种插装式直动比例减压阀 |
CN108443269B (zh) * | 2018-03-23 | 2023-07-28 | 浙江迦南科技股份有限公司 | 一种单向限速装置 |
CN108953267B (zh) * | 2018-08-22 | 2020-08-14 | 上海昂极仪表科技有限公司 | 一种流量型平衡阀 |
CN113638932A (zh) * | 2021-07-29 | 2021-11-12 | 中国人民解放军海军工程大学 | 一种液控冲击载荷发射阀 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3186425A (en) * | 1962-03-20 | 1965-06-01 | True Trace Corp | Convertible mode tracer valve |
US3972345A (en) * | 1975-05-27 | 1976-08-03 | Sperry Rand Corporation | Pilot operated relief valve |
CN2682234Y (zh) * | 2004-02-12 | 2005-03-02 | 张思学 | 制动平衡阀 |
CN101435446A (zh) * | 2007-11-14 | 2009-05-20 | 上海立新液压有限公司 | 平衡阀 |
CN101634317B (zh) * | 2009-08-21 | 2011-12-28 | 宁波汉商液压有限公司 | 一种插装式平衡阀 |
CN203051275U (zh) * | 2012-12-13 | 2013-07-10 | 陈磊 | 插装式平衡阀 |
-
2012
- 2012-12-13 CN CN201210538524.7A patent/CN103104566B/zh not_active Expired - Fee Related
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Publication number | Publication date |
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CN103104566A (zh) | 2013-05-15 |
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Legal Events
Date | Code | Title | Description |
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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: NINGBO JIANGDONG SIKAO TECHNOLOGY SERVICE CO., LTD Free format text: FORMER OWNER: CHEN LEI Effective date: 20150415 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 315137 NINGBO, ZHEJIANG PROVINCE TO: 315043 NINGBO, ZHEJIANG PROVINCE |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20150415 Address after: 315043, No. 4, No. 26, Dongfang business center, Jiangdong District, Zhejiang, Ningbo Applicant after: Ningbo Jiangdong Sikao Technology Service Co., Ltd. Address before: 315137, Zhejiang, Ningbo province Yinzhou District Yunlong Town Di village Di River District Applicant before: Chen Lei |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150527 Termination date: 20151213 |
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EXPY | Termination of patent right or utility model |