CN101261903A - A large power spring operation mechanism - Google Patents
A large power spring operation mechanism Download PDFInfo
- Publication number
- CN101261903A CN101261903A CNA2008100111028A CN200810011102A CN101261903A CN 101261903 A CN101261903 A CN 101261903A CN A2008100111028 A CNA2008100111028 A CN A2008100111028A CN 200810011102 A CN200810011102 A CN 200810011102A CN 101261903 A CN101261903 A CN 101261903A
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- CN
- China
- Prior art keywords
- switch
- spring
- combined floodgate
- shaft
- separating brake
- 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.)
- Granted
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 11
- 238000004146 energy storage Methods 0.000 claims description 21
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 102100034323 Disintegrin and metalloproteinase domain-containing protein 2 Human genes 0.000 description 1
- 101000780288 Homo sapiens Disintegrin and metalloproteinase domain-containing protein 2 Proteins 0.000 description 1
- 101000633613 Homo sapiens Probable threonine protease PRSS50 Proteins 0.000 description 1
- 102100029523 Probable threonine protease PRSS50 Human genes 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Images
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- Braking Arrangements (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2008100111028A CN100568428C (en) | 2008-04-18 | 2008-04-18 | A kind of large power spring operation mechanism |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2008100111028A CN100568428C (en) | 2008-04-18 | 2008-04-18 | A kind of large power spring operation mechanism |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101261903A true CN101261903A (en) | 2008-09-10 |
CN100568428C CN100568428C (en) | 2009-12-09 |
Family
ID=39962276
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2008100111028A Expired - Fee Related CN100568428C (en) | 2008-04-18 | 2008-04-18 | A kind of large power spring operation mechanism |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100568428C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101834074A (en) * | 2010-06-12 | 2010-09-15 | 杨秀丽 | Spring operation mechanism for high-voltage breaker |
CN104021954A (en) * | 2013-02-28 | 2014-09-03 | 陕西得瑞电力设备有限责任公司 | Breaker mechanical type operating mechanism |
-
2008
- 2008-04-18 CN CNB2008100111028A patent/CN100568428C/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101834074A (en) * | 2010-06-12 | 2010-09-15 | 杨秀丽 | Spring operation mechanism for high-voltage breaker |
CN104021954A (en) * | 2013-02-28 | 2014-09-03 | 陕西得瑞电力设备有限责任公司 | Breaker mechanical type operating mechanism |
CN104021954B (en) * | 2013-02-28 | 2016-08-03 | 陕西得瑞电力设备有限责任公司 | A kind of breaker mechanical formula operating mechanism |
Also Published As
Publication number | Publication date |
---|---|
CN100568428C (en) | 2009-12-09 |
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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 | ||
ASS | Succession or assignment of patent right |
Owner name: LIAONING DONGHUA INDUSTRY UNIVERSITY HIGH PRESSURE Free format text: FORMER OWNER: SHENYANG GONGDA ELECTRONIC ENGINEERING CO., LTD. Effective date: 20090821 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20090821 Address after: 8, science and technology road, Fuxin Economic Development Zone, Liaoning 512, China: 123000 Applicant after: Electronic Engineering Co., Ltd., Shenyang University of Technology Address before: Postal code 1, South thirteen Road, Tiexi District, Liaoning, Shenyang Province, China: 110023 Applicant before: Electronic Engineering Co., Ltd., Shenyang University of Technology |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHENYANG DHD HIGH VOLTAGE ELECTRIC APPARATUS CO., Free format text: FORMER OWNER: LIAONING EAST CHINA INDUSTRY UNIVERSITY HIGH VOLTAGE ELECTRIC CO.,LTD. Effective date: 20100702 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 123000 512, NO.8, KEJI ROAD, ECONOMIC DEVELOPMENT AREA, FUXIN CITY TO: 110027 NO.20, ZHONGYANG 4 STREET, ZHANGSHI ECONOMIC DEVELOPMENT ZONE, SHENYANG CITY |
|
TR01 | Transfer of patent right |
Effective date of registration: 20100702 Address after: 110027, No. 4, 20 street, Shenyang Economic Development Zone Patentee after: Shenyang Donghua Gongda High-Voltage Appliance and Equipment Co., Ltd. Address before: 123000 No. 8, science and technology road, Fuxin Economic Development Zone, 512 Patentee before: Electronic Engineering Co., Ltd., Shenyang University of Technology |
|
ASS | Succession or assignment of patent right |
Owner name: SHENYANG JINGCHI GONGDA HIGH VOLTAGE ELECTRICAL CO Free format text: FORMER OWNER: SHENYANG DONGHUA GONGDA HIGH-VOLTAGE APPLIANCE AND EQUIPMENT CO., LTD. Effective date: 20140310 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhou Yuzheng Inventor after: Li Sheng Inventor after: Wang Zhibin Inventor after: Zhang Quan Inventor after: Zhou Xiaogang Inventor before: Fu Ying Inventor before: Li Sheng Inventor before: Zhou Yuzheng Inventor before: Fu Yingmin Inventor before: Liu Lijun Inventor before: Zhang Hui Inventor before: Jia Tao |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: FU YING LI SHENG ZHOU YUZHENG FU YINGMIN LIU LIJUN ZHANG HUI JIA TAO TO: ZHOU YUZHENG LI SHENG WANG ZHIBIN ZHANG QUAN ZHOU XIAOGANG Free format text: CORRECT: ADDRESS; FROM: 110027 SHENYANG, LIAONING PROVINCE TO: 110179 SHENYANG, LIAONING PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140310 Address after: Hunnan Century Road Shenyang City, Liaoning province 110179 room 2105 No. 5-2 Patentee after: Shenyang Jing Da Electric Co., Ltd. Address before: 110027, No. 4, 20 street, Zhang Shi Economic Development Zone, Liaoning, Shenyang Patentee before: Shenyang Donghua Gongda High-Voltage Appliance and Equipment Co., Ltd. |
|
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhou Yuzheng Inventor after: Li Sheng Inventor after: Wang Zhibin Inventor after: Zhang Quan Inventor after: Zhou Xiaogang Inventor after: Guan Yan Inventor after: Wang Dan Inventor before: Zhou Yuzheng Inventor before: Li Sheng Inventor before: Wang Zhibin Inventor before: Zhang Quan Inventor before: Zhou Xiaogang |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170328 Address after: Hunnan Road in Dongling District of Shenyang city in Liaoning province 110168 53 -1 Patentee after: Shenyang Guang Da Electric Co., Ltd. Address before: Hunnan Century Road Shenyang City, Liaoning province 110179 room 2105 No. 5-2 Patentee before: Shenyang Jing Da Electric Co., Ltd. |
|
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: 20091209 Termination date: 20210418 |