CN102588642A - 一种二位二通活塞式带法兰缓冲多介质角座阀 - Google Patents
一种二位二通活塞式带法兰缓冲多介质角座阀 Download PDFInfo
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- CN102588642A CN102588642A CN201210054404XA CN201210054404A CN102588642A CN 102588642 A CN102588642 A CN 102588642A CN 201210054404X A CN201210054404X A CN 201210054404XA CN 201210054404 A CN201210054404 A CN 201210054404A CN 102588642 A CN102588642 A CN 102588642A
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- valve
- valve body
- piston
- angle seat
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- 210000004907 gland Anatomy 0.000 claims description 15
- 230000003139 buffering effect Effects 0.000 claims description 12
- 230000006835 compression Effects 0.000 abstract 4
- 238000007906 compression Methods 0.000 abstract 4
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 239000012530 fluid Substances 0.000 description 5
- 238000013016 damping Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
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Claims (4)
Priority Applications (1)
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CN201210054404.XA CN102588642B (zh) | 2012-03-02 | 2012-03-02 | 一种二位二通活塞式带法兰缓冲多介质角座阀 |
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CN201210054404.XA CN102588642B (zh) | 2012-03-02 | 2012-03-02 | 一种二位二通活塞式带法兰缓冲多介质角座阀 |
Publications (2)
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CN102588642A true CN102588642A (zh) | 2012-07-18 |
CN102588642B CN102588642B (zh) | 2014-03-12 |
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CN201210054404.XA Expired - Fee Related CN102588642B (zh) | 2012-03-02 | 2012-03-02 | 一种二位二通活塞式带法兰缓冲多介质角座阀 |
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CN (1) | CN102588642B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103672022A (zh) * | 2013-12-02 | 2014-03-26 | 东正科技有限公司 | 双阻止阀座 |
CN106090245A (zh) * | 2016-08-17 | 2016-11-09 | 浙江铭天阀门有限公司 | 一种自带缓冲关闭模式具有耐高温硬密封角座阀 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1266159B1 (de) * | 2000-03-21 | 2004-12-01 | TUCHENHAGEN GmbH | Sitzreinigungsfähiges aseptisches doppeldichtventil mit leckkontrolle |
CN101377245A (zh) * | 2008-09-24 | 2009-03-04 | 上海宏翔机械制造有限公司 | 一种气动二位二通活塞式角座阀 |
CN202521020U (zh) * | 2012-03-02 | 2012-11-07 | 上海宏翔机械制造有限公司 | 二位二通活塞式带法兰缓冲多介质角座阀 |
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2012
- 2012-03-02 CN CN201210054404.XA patent/CN102588642B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1266159B1 (de) * | 2000-03-21 | 2004-12-01 | TUCHENHAGEN GmbH | Sitzreinigungsfähiges aseptisches doppeldichtventil mit leckkontrolle |
CN101377245A (zh) * | 2008-09-24 | 2009-03-04 | 上海宏翔机械制造有限公司 | 一种气动二位二通活塞式角座阀 |
CN202521020U (zh) * | 2012-03-02 | 2012-11-07 | 上海宏翔机械制造有限公司 | 二位二通活塞式带法兰缓冲多介质角座阀 |
Non-Patent Citations (1)
Title |
---|
ASCO MUMATICS: "《创新产品鉴赏 泵.阀》", 《现代制造.新自动化》 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103672022A (zh) * | 2013-12-02 | 2014-03-26 | 东正科技有限公司 | 双阻止阀座 |
CN106090245A (zh) * | 2016-08-17 | 2016-11-09 | 浙江铭天阀门有限公司 | 一种自带缓冲关闭模式具有耐高温硬密封角座阀 |
CN106090245B (zh) * | 2016-08-17 | 2018-10-16 | 浙江铭天阀门有限公司 | 一种自带缓冲关闭模式的耐高温硬密封角座阀 |
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CN102588642B (zh) | 2014-03-12 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Jiang Mingfang Inventor after: Yang Huirong Inventor after: Jiang Bo Inventor before: Jiang Mingfang Inventor before: Jiang Bo |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200917 Address after: 201109 floor 2, building 33, 5201-18 Hongmei South Road, Minhang District, Shanghai Patentee after: SHANGHAI HONGFAN FLUID TECHNOLOGY Co.,Ltd. Address before: 201109 No. 5201-18 Hongmei South Road, Shanghai, Minhang District Patentee before: Shanghai Hongxiang Machinery Manufacturing Co.,Ltd. Patentee before: SHANGHAI HONGDA PNEUMATIC SYSTEM MANUFACTORY Co.,Ltd. |
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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: 20140312 |