CN102054605B - Transmission mechanism of circuit breaker - Google Patents
Transmission mechanism of circuit breaker Download PDFInfo
- Publication number
- CN102054605B CN102054605B CN 201010612254 CN201010612254A CN102054605B CN 102054605 B CN102054605 B CN 102054605B CN 201010612254 CN201010612254 CN 201010612254 CN 201010612254 A CN201010612254 A CN 201010612254A CN 102054605 B CN102054605 B CN 102054605B
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- CN
- China
- Prior art keywords
- crank
- driving lever
- circuit breaker
- torsion spring
- slide block
- 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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Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201010612254 CN102054605B (en) | 2010-12-19 | 2010-12-19 | Transmission mechanism of circuit breaker |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201010612254 CN102054605B (en) | 2010-12-19 | 2010-12-19 | Transmission mechanism of circuit breaker |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102054605A CN102054605A (en) | 2011-05-11 |
CN102054605B true CN102054605B (en) | 2013-01-30 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201010612254 Active CN102054605B (en) | 2010-12-19 | 2010-12-19 | Transmission mechanism of circuit breaker |
Country Status (1)
Country | Link |
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CN (1) | CN102054605B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103123880B (en) * | 2013-01-24 | 2015-07-15 | 平高集团有限公司 | Transmission shaft for circuit breaker and circuit breaker poking mechanism using same |
CN109941652A (en) * | 2019-04-19 | 2019-06-28 | 北京极智嘉科技有限公司 | A kind of transfer robot |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1315048A (en) * | 1998-07-24 | 2001-09-26 | Abb传送及分配有限公司 | Actuation and control device for high and medium-voltage circuit breakers |
CN101710544A (en) * | 2009-11-30 | 2010-05-19 | 镇江市丹高电器有限公司 | Electric operating device of indoor high-voltage isolating switch |
CN201877309U (en) * | 2010-12-19 | 2011-06-22 | 浙江富隆电气有限公司 | Transmission mechanism of breaker |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2923099B1 (en) * | 2007-10-29 | 2009-12-11 | Areva T & D Ag | ELECTROMECHANICAL ACTUATOR WITH SPRING SPIRE SPRING-TYPE MECHANICAL BRAKE |
-
2010
- 2010-12-19 CN CN 201010612254 patent/CN102054605B/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1315048A (en) * | 1998-07-24 | 2001-09-26 | Abb传送及分配有限公司 | Actuation and control device for high and medium-voltage circuit breakers |
CN101710544A (en) * | 2009-11-30 | 2010-05-19 | 镇江市丹高电器有限公司 | Electric operating device of indoor high-voltage isolating switch |
CN201877309U (en) * | 2010-12-19 | 2011-06-22 | 浙江富隆电气有限公司 | Transmission mechanism of breaker |
Also Published As
Publication number | Publication date |
---|---|
CN102054605A (en) | 2011-05-11 |
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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 | ||
C56 | Change in the name or address of the patentee |
Owner name: FULONG ELECTRICAL SCIENCE CO., LTD. Free format text: FORMER NAME: ZHEJIANG FULONG ELECTRIC CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: 325600, No. seven, No. 308, Yueqing Economic Development Zone, Zhejiang, Yueqing Patentee after: Fulong Electrical Science Co., Ltd. Address before: 325604 Su Lu Industrial Zone, Liushi Town, Zhejiang, Yueqing Patentee before: Zhejiang Fulong Electrical Science Co.,Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Clockwise rotary transmission mechanism of vacuum circuit breaker Effective date of registration: 20140924 Granted publication date: 20130130 Pledgee: Industrial Bank, Limited by Share Ltd, Wenzhou, Yueqing branch Pledgor: Fulong Electrical Science Co., Ltd. Registration number: 2014990000794 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 325600, No. seven, No. 308, Yueqing Economic Development Zone, Zhejiang, Yueqing Patentee after: Hengsmai Electric Power Technology Zhejiang Co., Ltd. Address before: 325600, No. seven, No. 308, Yueqing Economic Development Zone, Zhejiang, Yueqing Patentee before: Fulong Electrical Science Co., Ltd. |