CN202132509U - 一种调节阀 - Google Patents
一种调节阀 Download PDFInfo
- Publication number
- CN202132509U CN202132509U CN201120054142U CN201120054142U CN202132509U CN 202132509 U CN202132509 U CN 202132509U CN 201120054142 U CN201120054142 U CN 201120054142U CN 201120054142 U CN201120054142 U CN 201120054142U CN 202132509 U CN202132509 U CN 202132509U
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- CN
- China
- Prior art keywords
- valve
- valve rod
- pressure release
- rotation
- spool
- 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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Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201120054142U CN202132509U (zh) | 2011-03-03 | 2011-03-03 | 一种调节阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201120054142U CN202132509U (zh) | 2011-03-03 | 2011-03-03 | 一种调节阀 |
Publications (1)
Publication Number | Publication Date |
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CN202132509U true CN202132509U (zh) | 2012-02-01 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201120054142U Expired - Fee Related CN202132509U (zh) | 2011-03-03 | 2011-03-03 | 一种调节阀 |
Country Status (1)
Country | Link |
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CN (1) | CN202132509U (zh) |
-
2011
- 2011-03-03 CN CN201120054142U patent/CN202132509U/zh not_active Expired - Fee Related
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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: QFY HEAVY EQUIPMENT CO., LTD. Free format text: FORMER OWNER: QIU JINQUAN Effective date: 20120625 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20120625 Address after: Dai Zhen Qi Tang Cun new 314211 Zhejiang city of Pinghu Province Patentee after: QFY HEAVY EQUIPMENT CO., LTD. Address before: Jiaxing City, Zhejiang Province, Pinghu City, 314211 new Central Asian powers Dai Zhen Zhejiang Heavy Machinery Co Ltd Patentee before: Qiu Jinquan |
|
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: 20120201 Termination date: 20170303 |