CN101984503B - Vertical AC (alternating current) contactor - Google Patents
Vertical AC (alternating current) contactor Download PDFInfo
- Publication number
- CN101984503B CN101984503B CN201010524631A CN201010524631A CN101984503B CN 101984503 B CN101984503 B CN 101984503B CN 201010524631 A CN201010524631 A CN 201010524631A CN 201010524631 A CN201010524631 A CN 201010524631A CN 101984503 B CN101984503 B CN 101984503B
- Authority
- CN
- China
- Prior art keywords
- double
- connecting rod
- contactor
- electromagnet
- double crank
- 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.)
- Expired - Fee Related
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Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010524631A CN101984503B (en) | 2010-10-29 | 2010-10-29 | Vertical AC (alternating current) contactor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010524631A CN101984503B (en) | 2010-10-29 | 2010-10-29 | Vertical AC (alternating current) contactor |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101984503A CN101984503A (en) | 2011-03-09 |
CN101984503B true CN101984503B (en) | 2012-09-26 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201010524631A Expired - Fee Related CN101984503B (en) | 2010-10-29 | 2010-10-29 | Vertical AC (alternating current) contactor |
Country Status (1)
Country | Link |
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CN (1) | CN101984503B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103996569A (en) * | 2014-06-06 | 2014-08-20 | 国家电网公司 | Direct-current contactor |
CN107359070B (en) * | 2017-09-13 | 2019-08-27 | 崔心秀 | A kind of adjustable circuit switch mechanism of pressing delay |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2252402Y (en) * | 1995-09-19 | 1997-04-16 | 王希业 | D.C. contactor |
US5680084A (en) * | 1994-11-28 | 1997-10-21 | Matsushita Electric Works, Ltd. | Sealed contact device and operating mechanism |
CN2469545Y (en) * | 2001-04-25 | 2002-01-02 | 高宪彪 | Energy conservation and noise elimination AC contactor with cast-iron core |
CN201364865Y (en) * | 2009-02-20 | 2009-12-16 | 李玉敏 | Novel direct current contactor |
EP2226821A2 (en) * | 2009-03-03 | 2010-09-08 | General Electric Company | Interchangeable auxiliary switch |
CN201820712U (en) * | 2010-10-29 | 2011-05-04 | 刘振祥 | Vertical alternating-current contactor |
-
2010
- 2010-10-29 CN CN201010524631A patent/CN101984503B/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5680084A (en) * | 1994-11-28 | 1997-10-21 | Matsushita Electric Works, Ltd. | Sealed contact device and operating mechanism |
CN2252402Y (en) * | 1995-09-19 | 1997-04-16 | 王希业 | D.C. contactor |
CN2469545Y (en) * | 2001-04-25 | 2002-01-02 | 高宪彪 | Energy conservation and noise elimination AC contactor with cast-iron core |
CN201364865Y (en) * | 2009-02-20 | 2009-12-16 | 李玉敏 | Novel direct current contactor |
EP2226821A2 (en) * | 2009-03-03 | 2010-09-08 | General Electric Company | Interchangeable auxiliary switch |
CN201820712U (en) * | 2010-10-29 | 2011-05-04 | 刘振祥 | Vertical alternating-current contactor |
Also Published As
Publication number | Publication date |
---|---|
CN101984503A (en) | 2011-03-09 |
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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: HEBEI NENGHUA ENERGY SAVING CONTACTOR MANUFACTURE Free format text: FORMER OWNER: LIU ZHENXIANG Effective date: 20110325 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 056300 TENGYUAN TRANSPORT COMPANY, HEQUGANG, N. RING EAST ROAD, WU AN CITY,HANDAN CITY, HEBEI PROVINCE TO: 056300 HEQU VILLAGE, XITUSHAN TOWNSHIP, WU AN CITY, HEBEI PROVINCE |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20110325 Address after: Wuan City, Hebei Province, 056300 west Shan River Village Applicant after: Hebei Nenghua Energy-Saving Contactor Manufacturing Co., Ltd. Address before: 056300 Hebei city of Handan province Wuan North East River Gang Teng yuan transportation company Applicant before: Liu Zhenxiang |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120926 Termination date: 20131029 |