CN105020457B - 一种分步直动活塞式高压差电磁阀 - Google Patents
一种分步直动活塞式高压差电磁阀 Download PDFInfo
- Publication number
- CN105020457B CN105020457B CN201510365225.1A CN201510365225A CN105020457B CN 105020457 B CN105020457 B CN 105020457B CN 201510365225 A CN201510365225 A CN 201510365225A CN 105020457 B CN105020457 B CN 105020457B
- Authority
- CN
- China
- Prior art keywords
- valve
- iron core
- dynamic iron
- core
- sleeve pipe
- 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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Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 77
- 230000003068 static effect Effects 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims description 34
- 238000000034 method Methods 0.000 claims description 10
- 238000012856 packing Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 6
- 230000035939 shock Effects 0.000 claims description 2
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0644—One-way valve
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Magnetically Actuated Valves (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510365225.1A CN105020457B (zh) | 2015-06-29 | 2015-06-29 | 一种分步直动活塞式高压差电磁阀 |
Applications Claiming Priority (1)
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CN201510365225.1A CN105020457B (zh) | 2015-06-29 | 2015-06-29 | 一种分步直动活塞式高压差电磁阀 |
Publications (2)
Publication Number | Publication Date |
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CN105020457A CN105020457A (zh) | 2015-11-04 |
CN105020457B true CN105020457B (zh) | 2017-06-06 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201510365225.1A Active CN105020457B (zh) | 2015-06-29 | 2015-06-29 | 一种分步直动活塞式高压差电磁阀 |
Country Status (1)
Country | Link |
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CN (1) | CN105020457B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110529649B (zh) * | 2019-09-02 | 2021-05-04 | 深圳华星恒泰泵阀有限公司 | 一种电磁阀的生产工艺 |
CN112824717A (zh) * | 2019-11-21 | 2021-05-21 | 浙江三花智能控制股份有限公司 | 一种燃气比例阀 |
CN113623454A (zh) * | 2020-05-08 | 2021-11-09 | 浙江三花智能控制股份有限公司 | 一种电磁阀 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1089528A (ja) * | 1996-09-17 | 1998-04-10 | Smc Corp | 直動形2ポート電磁弁 |
JP2002372164A (ja) * | 2001-06-18 | 2002-12-26 | Tgk Co Ltd | 電磁弁 |
EP1327809A1 (de) * | 2002-01-11 | 2003-07-16 | Luxembourg Patent Company S.A. | Elektromagnetisches Hochdruckgasventil |
CN201963898U (zh) * | 2011-03-18 | 2011-09-07 | 重庆环茂电磁阀有限公司 | 中高压锥度密封分步直动式电磁阀 |
CN202451850U (zh) * | 2012-02-16 | 2012-09-26 | 北京兰天达汽车清洁燃料技术有限公司 | 新型高压电磁阀 |
CN202469153U (zh) * | 2011-12-30 | 2012-10-03 | 浙江永久科技实业有限公司 | 分步直动式电磁阀 |
CN204083445U (zh) * | 2014-09-03 | 2015-01-07 | 宁波开灵气动元件制造有限公司 | 大流量直动式常开空压机用电磁阀 |
-
2015
- 2015-06-29 CN CN201510365225.1A patent/CN105020457B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1089528A (ja) * | 1996-09-17 | 1998-04-10 | Smc Corp | 直動形2ポート電磁弁 |
JP2002372164A (ja) * | 2001-06-18 | 2002-12-26 | Tgk Co Ltd | 電磁弁 |
EP1327809A1 (de) * | 2002-01-11 | 2003-07-16 | Luxembourg Patent Company S.A. | Elektromagnetisches Hochdruckgasventil |
CN201963898U (zh) * | 2011-03-18 | 2011-09-07 | 重庆环茂电磁阀有限公司 | 中高压锥度密封分步直动式电磁阀 |
CN202469153U (zh) * | 2011-12-30 | 2012-10-03 | 浙江永久科技实业有限公司 | 分步直动式电磁阀 |
CN202451850U (zh) * | 2012-02-16 | 2012-09-26 | 北京兰天达汽车清洁燃料技术有限公司 | 新型高压电磁阀 |
CN204083445U (zh) * | 2014-09-03 | 2015-01-07 | 宁波开灵气动元件制造有限公司 | 大流量直动式常开空压机用电磁阀 |
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Publication number | Publication date |
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CN105020457A (zh) | 2015-11-04 |
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SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Cao Jianbo Inventor after: He Jinwei Inventor after: Wang Dajun Inventor after: Jiang Youhua Inventor before: Cao Jianbo Inventor before: He Jinwei Inventor before: Gong Boming Inventor before: Jiang Youhua |
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CB03 | Change of inventor or designer information | ||
CP03 | Change of name, title or address |
Address after: 315514, Zhejiang, Ningbo province Fenghua District Jiangkou Street Square Bridge Industrial Zone Hengfeng Road West End Patentee after: XINGYU ELECTRON (NINGBO) CO.,LTD. Address before: 315040, Ningbo, Zhejiang province Fenghua Jiangkou Street Square Bridge Industrial Zone Hengfeng Road West End Patentee before: FENGHUA XINGYU ELECTRONICS Co.,Ltd. |
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CP03 | Change of name, title or address | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A step-by-step direct acting piston type high pressure differential solenoid valve Effective date of registration: 20210918 Granted publication date: 20170606 Pledgee: Bank of China Limited by Share Ltd. Fenghua branch Pledgor: XINGYU ELECTRON (NINGBO) Co.,Ltd. Registration number: Y2021330001727 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230808 Granted publication date: 20170606 Pledgee: Bank of China Limited by Share Ltd. Fenghua branch Pledgor: XINGYU ELECTRON (NINGBO) CO.,LTD. Registration number: Y2021330001727 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |