CN101718352B - 减压式球阀 - Google Patents
减压式球阀 Download PDFInfo
- Publication number
- CN101718352B CN101718352B CN2009102154624A CN200910215462A CN101718352B CN 101718352 B CN101718352 B CN 101718352B CN 2009102154624 A CN2009102154624 A CN 2009102154624A CN 200910215462 A CN200910215462 A CN 200910215462A CN 101718352 B CN101718352 B CN 101718352B
- Authority
- CN
- China
- Prior art keywords
- valve
- spool
- decompression
- valve body
- seat
- 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 |
---|---|---|---|
CN2009102154624A CN101718352B (zh) | 2009-12-31 | 2009-12-31 | 减压式球阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009102154624A CN101718352B (zh) | 2009-12-31 | 2009-12-31 | 减压式球阀 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101718352A CN101718352A (zh) | 2010-06-02 |
CN101718352B true CN101718352B (zh) | 2011-11-16 |
Family
ID=42432964
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009102154624A Expired - Fee Related CN101718352B (zh) | 2009-12-31 | 2009-12-31 | 减压式球阀 |
Country Status (1)
Country | Link |
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CN (1) | CN101718352B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB744826A (en) * | 1952-12-12 | 1956-02-15 | Albert Day | Improvements in or relating to ball valves for flushing and other cisterns |
CN2431313Y (zh) * | 2000-03-21 | 2001-05-23 | 北京海淀普惠机电技术开发公司 | 减压稳压孔板 |
CN200949677Y (zh) * | 2006-07-31 | 2007-09-19 | 陈曙光 | 一种节流调节球阀 |
CN201057305Y (zh) * | 2007-05-18 | 2008-05-07 | 宁波华成阀门有限公司 | 组合阀 |
CN201232767Y (zh) * | 2007-07-10 | 2009-05-06 | Kmc株式会社 | 一体型减压球阀 |
CN201582427U (zh) * | 2009-12-31 | 2010-09-15 | 台州高标机械有限公司 | 减压式球阀 |
-
2009
- 2009-12-31 CN CN2009102154624A patent/CN101718352B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB744826A (en) * | 1952-12-12 | 1956-02-15 | Albert Day | Improvements in or relating to ball valves for flushing and other cisterns |
CN2431313Y (zh) * | 2000-03-21 | 2001-05-23 | 北京海淀普惠机电技术开发公司 | 减压稳压孔板 |
CN200949677Y (zh) * | 2006-07-31 | 2007-09-19 | 陈曙光 | 一种节流调节球阀 |
CN201057305Y (zh) * | 2007-05-18 | 2008-05-07 | 宁波华成阀门有限公司 | 组合阀 |
CN201232767Y (zh) * | 2007-07-10 | 2009-05-06 | Kmc株式会社 | 一体型减压球阀 |
CN201582427U (zh) * | 2009-12-31 | 2010-09-15 | 台州高标机械有限公司 | 减压式球阀 |
Non-Patent Citations (1)
Title |
---|
JP特开平9-72436A 1997.03.18 |
Also Published As
Publication number | Publication date |
---|---|
CN101718352A (zh) | 2010-06-02 |
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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 | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: ANHUI BEIDAER MACHINERY CO., LTD. Free format text: FORMER OWNER: TAIZHOU GAOBIAO MACHINERY CORPORATION LTD. Effective date: 20130205 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 317608 TAIZHOU, ZHEJIANG PROVINCE TO: 247000 CHIZHOU, ANHUI PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20130205 Address after: 247000 Guichi Industrial Park, Anhui Province Patentee after: Anhui Berda Machinery Co., Ltd. Address before: 317608 Zhejiang province Yuhuan County Lu Pu Zhen Xuanmen Industrial Zone Patentee before: Taizhou Gaobiao Machinery Corporation Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: ANHUI KAIMEIER KITCHEN + BATH CO., LTD. Free format text: FORMER OWNER: ANHUI BEIDAER MACHINERY CO., LTD. Effective date: 20130530 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130530 Address after: 247000 Anhui Guichi Industrial Park Patentee after: Anhui Kay Meyer's kitchen Co. Ltd. Address before: 247000 Guichi Industrial Park, Anhui Province Patentee before: Anhui Berda Machinery Co., Ltd. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111116 Termination date: 20131231 |