CN101251203A - 止回阀 - Google Patents
止回阀 Download PDFInfo
- Publication number
- CN101251203A CN101251203A CNA200810103658XA CN200810103658A CN101251203A CN 101251203 A CN101251203 A CN 101251203A CN A200810103658X A CNA200810103658X A CN A200810103658XA CN 200810103658 A CN200810103658 A CN 200810103658A CN 101251203 A CN101251203 A CN 101251203A
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- piston
- cylinder body
- flap
- damper
- valve
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200810103658XA CN101251203B (zh) | 2008-04-09 | 2008-04-09 | 止回阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200810103658XA CN101251203B (zh) | 2008-04-09 | 2008-04-09 | 止回阀 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101251203A true CN101251203A (zh) | 2008-08-27 |
CN101251203B CN101251203B (zh) | 2010-06-09 |
Family
ID=39954734
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200810103658XA Expired - Fee Related CN101251203B (zh) | 2008-04-09 | 2008-04-09 | 止回阀 |
Country Status (1)
Country | Link |
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CN (1) | CN101251203B (zh) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101936413A (zh) * | 2010-08-09 | 2011-01-05 | 安徽铜都阀门股份有限公司 | 液力自控斜座式微阻缓闭止回阀 |
CN106704648A (zh) * | 2017-03-28 | 2017-05-24 | 永嘉县信诚科技服务有限公司 | 旋启式缓闭止回阀 |
CN109139987A (zh) * | 2017-06-19 | 2019-01-04 | 上海天纳克排气系统有限公司 | 排气阀 |
CN110307349A (zh) * | 2019-07-11 | 2019-10-08 | 无锡市爱德阀业股份有限公司 | 一种防倒流式蝶阀 |
CN110822125A (zh) * | 2018-08-09 | 2020-02-21 | 科勒公司 | 淋浴系统 |
CN113280160A (zh) * | 2021-04-16 | 2021-08-20 | 上海阀门厂股份有限公司 | 一种可拆式轴流式止回阀常开结构 |
CN114412881A (zh) * | 2022-01-18 | 2022-04-29 | 三一汽车制造有限公司 | 缓冲装置、液压系统及作业机械 |
CN115038900A (zh) * | 2020-01-31 | 2022-09-09 | 法国电力公司 | 用于止逆阀阀瓣的保持装置和用于定位该装置的方法 |
WO2023155396A1 (zh) * | 2022-02-16 | 2023-08-24 | 中冶南方工程技术有限公司 | 一种具有缓闭功能的旋启式止回阀 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN85202944U (zh) * | 1985-07-18 | 1986-05-14 | 清华大学 | 旋启式水阻可控缓闭止回阀 |
CN2044671U (zh) * | 1988-09-29 | 1989-09-20 | 王战友 | 节能安全止回阀 |
CN2931978Y (zh) * | 2006-04-21 | 2007-08-08 | 李双信 | 缓冲止回阀 |
-
2008
- 2008-04-09 CN CN200810103658XA patent/CN101251203B/zh not_active Expired - Fee Related
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101936413A (zh) * | 2010-08-09 | 2011-01-05 | 安徽铜都阀门股份有限公司 | 液力自控斜座式微阻缓闭止回阀 |
CN101936413B (zh) * | 2010-08-09 | 2012-04-25 | 安徽铜都阀门股份有限公司 | 液力自控斜座式微阻缓闭止回阀 |
CN106704648A (zh) * | 2017-03-28 | 2017-05-24 | 永嘉县信诚科技服务有限公司 | 旋启式缓闭止回阀 |
CN109139987A (zh) * | 2017-06-19 | 2019-01-04 | 上海天纳克排气系统有限公司 | 排气阀 |
CN110822125A (zh) * | 2018-08-09 | 2020-02-21 | 科勒公司 | 淋浴系统 |
US11767930B2 (en) | 2018-08-09 | 2023-09-26 | Kohler Co. | Shower system |
US11306846B2 (en) | 2018-08-09 | 2022-04-19 | Kohler Co. | Shower system |
CN110307349A (zh) * | 2019-07-11 | 2019-10-08 | 无锡市爱德阀业股份有限公司 | 一种防倒流式蝶阀 |
CN115038900A (zh) * | 2020-01-31 | 2022-09-09 | 法国电力公司 | 用于止逆阀阀瓣的保持装置和用于定位该装置的方法 |
CN113280160B (zh) * | 2021-04-16 | 2023-06-02 | 上海阀门厂股份有限公司 | 一种可拆式轴流式止回阀常开结构 |
CN113280160A (zh) * | 2021-04-16 | 2021-08-20 | 上海阀门厂股份有限公司 | 一种可拆式轴流式止回阀常开结构 |
CN114412881A (zh) * | 2022-01-18 | 2022-04-29 | 三一汽车制造有限公司 | 缓冲装置、液压系统及作业机械 |
CN114412881B (zh) * | 2022-01-18 | 2023-10-24 | 三一汽车制造有限公司 | 缓冲装置、液压系统及作业机械 |
WO2023155396A1 (zh) * | 2022-02-16 | 2023-08-24 | 中冶南方工程技术有限公司 | 一种具有缓闭功能的旋启式止回阀 |
Also Published As
Publication number | Publication date |
---|---|
CN101251203B (zh) | 2010-06-09 |
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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 | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Chen Yingzhen Inventor before: Hu Jinmu |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180117 Address after: 224000 Jiangsu Province, Yancheng City Binhai District Oubei Valve Industrial Park Patentee after: Jiangsu ocean valve Limited by Share Ltd Address before: 100078 Beijing city Fengtai District Ka Yip Building Block A room 1705 Patentee before: Hu Jinmu |
|
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: 20100609 Termination date: 20180409 |