CN101916676B - 弹簧液压操动机构用电磁液压阀 - Google Patents
弹簧液压操动机构用电磁液压阀 Download PDFInfo
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- CN101916676B CN101916676B CN2010102541812A CN201010254181A CN101916676B CN 101916676 B CN101916676 B CN 101916676B CN 2010102541812 A CN2010102541812 A CN 2010102541812A CN 201010254181 A CN201010254181 A CN 201010254181A CN 101916676 B CN101916676 B CN 101916676B
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- valve
- spool
- valve pocket
- communicated
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- 230000007246 mechanism Effects 0.000 title claims abstract description 16
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 34
- 239000010959 steel Substances 0.000 claims abstract description 34
- 238000007789 sealing Methods 0.000 claims description 48
- 239000002828 fuel tank Substances 0.000 claims description 8
- 238000012856 packing Methods 0.000 claims description 8
- 208000002925 dental caries Diseases 0.000 claims description 4
- 241001484259 Lacuna Species 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000009975 flexible effect Effects 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 25
- 239000010720 hydraulic oil Substances 0.000 description 6
- 239000000446 fuel Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000002153 concerted effect Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
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Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2010102541812A CN101916676B (zh) | 2010-08-16 | 2010-08-16 | 弹簧液压操动机构用电磁液压阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2010102541812A CN101916676B (zh) | 2010-08-16 | 2010-08-16 | 弹簧液压操动机构用电磁液压阀 |
Publications (2)
Publication Number | Publication Date |
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CN101916676A CN101916676A (zh) | 2010-12-15 |
CN101916676B true CN101916676B (zh) | 2012-07-04 |
Family
ID=43324155
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2010102541812A Expired - Fee Related CN101916676B (zh) | 2010-08-16 | 2010-08-16 | 弹簧液压操动机构用电磁液压阀 |
Country Status (1)
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CN (1) | CN101916676B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102354635B (zh) * | 2011-08-31 | 2014-01-22 | 张明军 | 大功率液压操动机构 |
CN109737112A (zh) * | 2019-01-30 | 2019-05-10 | 广东科达洁能股份有限公司 | 一种超高压动态阀 |
CN109990152A (zh) * | 2019-05-14 | 2019-07-09 | 贵州电网有限责任公司 | 一种用于充油电气设备上的可调式取油装置 |
CN111477477B (zh) * | 2020-04-13 | 2022-04-26 | 李贵伦 | 一种行程碰块转换器 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2408680A (en) * | 1941-11-06 | 1946-10-01 | George W Pontius | Charger valve |
CN1326054A (zh) * | 2000-05-31 | 2001-12-12 | 东芝株式会社 | 液压操作装置 |
CN101527206A (zh) * | 2009-03-30 | 2009-09-09 | 浙江大学 | 一种高压断路器液压操动机构 |
CN201754376U (zh) * | 2010-08-16 | 2011-03-02 | 杨秀丽 | 弹簧液压操动机构用电磁液压阀 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50153321A (zh) * | 1974-05-31 | 1975-12-10 |
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2010
- 2010-08-16 CN CN2010102541812A patent/CN101916676B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2408680A (en) * | 1941-11-06 | 1946-10-01 | George W Pontius | Charger valve |
CN1326054A (zh) * | 2000-05-31 | 2001-12-12 | 东芝株式会社 | 液压操作装置 |
CN101527206A (zh) * | 2009-03-30 | 2009-09-09 | 浙江大学 | 一种高压断路器液压操动机构 |
CN201754376U (zh) * | 2010-08-16 | 2011-03-02 | 杨秀丽 | 弹簧液压操动机构用电磁液压阀 |
Non-Patent Citations (1)
Title |
---|
JP特开昭50-153321A 1975.12.10 |
Also Published As
Publication number | Publication date |
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CN101916676A (zh) | 2010-12-15 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20101215 Assignee: Liaoning Kasiting Electromechanical Equipment Co. Ltd. Assignor: Yang Xiuli Contract record no.: 2012990000641 Denomination of invention: Electromagnetic hydraulic valve for spring hydraulic control mechanism Granted publication date: 20120704 License type: Exclusive License Record date: 20120831 |
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ASS | Succession or assignment of patent right |
Owner name: LIAONING KASITING ELECTROMECHANICAL EQUIPMENT CO., Free format text: FORMER OWNER: YANG XIULI Effective date: 20140504 |
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Free format text: CORRECT: ADDRESS; FROM: 100028 DONGCHENG, BEIJING TO: 123000 FUXIN, LIAONING PROVINCE |
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Effective date of registration: 20140504 Address after: 123000, No. 64, development avenue, Fuxin Economic Development Zone, Liaoning Patentee after: Liaoning Kasiting Electromechanical Equipment Co. Ltd. Address before: 100028 Beijing city Dongcheng District Xianghe Road No. 7 room 1604 No. 10000 Patentee before: Yang Xiuli |
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Granted publication date: 20120704 Termination date: 20150816 |
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