CN101520100B - 单向控制阀 - Google Patents
单向控制阀 Download PDFInfo
- Publication number
- CN101520100B CN101520100B CN2008100063880A CN200810006388A CN101520100B CN 101520100 B CN101520100 B CN 101520100B CN 2008100063880 A CN2008100063880 A CN 2008100063880A CN 200810006388 A CN200810006388 A CN 200810006388A CN 101520100 B CN101520100 B CN 101520100B
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- Prior art keywords
- valve
- valve seat
- spool
- way control
- control valve
- 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.)
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- 230000033001 locomotion Effects 0.000 claims abstract description 18
- 239000006096 absorbing agent Substances 0.000 claims description 35
- 230000035939 shock Effects 0.000 claims description 35
- 238000005057 refrigeration Methods 0.000 claims description 25
- 238000007789 sealing Methods 0.000 claims description 22
- 210000002837 heart atrium Anatomy 0.000 claims description 20
- 238000012856 packing Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 8
- 239000004677 Nylon Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 239000004809 Teflon Substances 0.000 claims description 2
- 229920006362 Teflon® Polymers 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 14
- 230000008569 process Effects 0.000 abstract description 11
- 239000003507 refrigerant Substances 0.000 abstract description 4
- 230000000994 depressogenic effect Effects 0.000 abstract 3
- 230000000903 blocking effect Effects 0.000 abstract 2
- 230000000717 retained effect Effects 0.000 abstract 2
- 239000003795 chemical substances by application Substances 0.000 description 17
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000007769 metal material Substances 0.000 description 4
- 230000006872 improvement Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Landscapes
- Details Of Valves (AREA)
- Magnetically Actuated Valves (AREA)
- Lift Valve (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008100063880A CN101520100B (zh) | 2008-02-29 | 2008-02-29 | 单向控制阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008100063880A CN101520100B (zh) | 2008-02-29 | 2008-02-29 | 单向控制阀 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101520100A CN101520100A (zh) | 2009-09-02 |
CN101520100B true CN101520100B (zh) | 2011-08-24 |
Family
ID=41080843
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008100063880A Active CN101520100B (zh) | 2008-02-29 | 2008-02-29 | 单向控制阀 |
Country Status (1)
Country | Link |
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CN (1) | CN101520100B (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102878734B (zh) * | 2012-10-26 | 2014-10-15 | 温岭市恒发空调部件有限公司 | 一种膨胀阀 |
CN103206562B (zh) * | 2013-04-09 | 2014-12-10 | 北京康斯特仪表科技股份有限公司 | 随动单向阀、一种气体通断控制机构及气体通断控制方法 |
WO2015159491A1 (ja) * | 2014-04-17 | 2015-10-22 | 株式会社鷺宮製作所 | 絞り装置、および、それを備える冷凍サイクルシステム |
JP5971871B2 (ja) * | 2014-04-21 | 2016-08-17 | 株式会社鷺宮製作所 | 絞り装置 |
CN105276875A (zh) * | 2014-07-24 | 2016-01-27 | 浙江盾安人工环境股份有限公司 | 电子膨胀阀 |
CN105276197B (zh) * | 2014-07-24 | 2019-06-11 | 浙江盾安人工环境股份有限公司 | 电子膨胀阀 |
CN108386582B (zh) * | 2018-02-28 | 2019-11-12 | 浙江吉利汽车研究院有限公司 | 单向止回阀及汽车风窗洗涤系统 |
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2008
- 2008-02-29 CN CN2008100063880A patent/CN101520100B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN101520100A (zh) | 2009-09-02 |
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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 | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160819 Address after: 312500 Zhejiang city of Shaoxing province Xinchang County Chengguan town of Liquan Patentee after: ZHEJIANG SANHUA CLIMATE AND APPLIANCE CONTROLS GROUP Co.,Ltd. Address before: 312500 Zhejiang County in Xinchang Province town of Liquan Patentee before: ZHEJIANG SANHUA Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231103 Address after: 312500 Daming new area, Zhejiang Xinchang Economic Development Zone, Xinchang County, Shaoxing City, Zhejiang Province Patentee after: Zhejiang Sanhua Commercial Refrigeration Co.,Ltd. Address before: Xia Li Quan, Chengguan Town, Xinchang County, Shaoxing City, Zhejiang Province Patentee before: ZHEJIANG SANHUA CLIMATE AND APPLIANCE CONTROLS GROUP Co.,Ltd. |