CN201117481Y - 利用压缩空气灭弧及缓冲的机电式空气接触器 - Google Patents
利用压缩空气灭弧及缓冲的机电式空气接触器 Download PDFInfo
- Publication number
- CN201117481Y CN201117481Y CNU2007200819808U CN200720081980U CN201117481Y CN 201117481 Y CN201117481 Y CN 201117481Y CN U2007200819808 U CNU2007200819808 U CN U2007200819808U CN 200720081980 U CN200720081980 U CN 200720081980U CN 201117481 Y CN201117481 Y CN 201117481Y
- Authority
- CN
- China
- Prior art keywords
- contact
- air
- contact terminal
- contactor
- outlet
- 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
Links
Images
Landscapes
- Arc-Extinguishing Devices That Are Switches (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007200819808U CN201117481Y (zh) | 2007-11-12 | 2007-11-12 | 利用压缩空气灭弧及缓冲的机电式空气接触器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007200819808U CN201117481Y (zh) | 2007-11-12 | 2007-11-12 | 利用压缩空气灭弧及缓冲的机电式空气接触器 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201117481Y true CN201117481Y (zh) | 2008-09-17 |
Family
ID=39992060
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2007200819808U Expired - Fee Related CN201117481Y (zh) | 2007-11-12 | 2007-11-12 | 利用压缩空气灭弧及缓冲的机电式空气接触器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201117481Y (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016058548A1 (zh) * | 2014-10-16 | 2016-04-21 | 国家电网公司 | 一种斥力操动机构 |
-
2007
- 2007-11-12 CN CNU2007200819808U patent/CN201117481Y/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016058548A1 (zh) * | 2014-10-16 | 2016-04-21 | 国家电网公司 | 一种斥力操动机构 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN200941346Y (zh) | 交流电磁接触器电磁吹弧装置 | |
CN102306590B (zh) | 断路器灭弧室 | |
WO2016177009A1 (zh) | 接触器和接触器系统 | |
CN105118729A (zh) | 一种真空继电器 | |
CN106098477A (zh) | 一种带磁线圈灭弧的高压直流接触器 | |
CN104616927A (zh) | 断路器吹气灭弧室 | |
CN201117481Y (zh) | 利用压缩空气灭弧及缓冲的机电式空气接触器 | |
CN203536287U (zh) | 一种低压永磁真空接触器 | |
CN112908752A (zh) | 一种开关断路器的吹弧灭弧装置 | |
JP2009129867A (ja) | パッファ形ガス絶縁遮断器 | |
CN216015193U (zh) | 一种杠杆式快速切换开关用操动机构 | |
CN207303018U (zh) | 一种万能式断路器 | |
CN201765985U (zh) | 电阻降压灭弧按钮开关 | |
CN113808891A (zh) | 自激气吹灭弧器 | |
CN202423143U (zh) | 一种电磁式开关电器 | |
CN201465887U (zh) | 一种高压无功补偿电容投切开关 | |
CN100435253C (zh) | 一种高速双断口磁吹中压大电流直流限流断路器 | |
CN210429685U (zh) | 一种快速分断的高压直流接触器 | |
CN106057602A (zh) | 一种提高触头分断能力的结构装置 | |
CN202067744U (zh) | 一种空气断路器的灭弧装置 | |
CN207149504U (zh) | 一种小型漏电断路器n极灭弧系统 | |
CN103000445B (zh) | 降低断路器操作功的弹性释压系统 | |
CN201417721Y (zh) | 断路器电磁式短路保护装置 | |
CN201877356U (zh) | 六氟化硫断路器的灭弧装置 | |
CN111584323A (zh) | 提高断路器开断能力的触头灭弧装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: XIAMEN HONGMEI ELECTRONICS CO., LTD. Free format text: FORMER OWNER: LUO SHIWANG Effective date: 20091218 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20091218 Address after: The North Industrial Zone of Jimei city of Fujian province Xiamen Donglin Road No. 566, zip code: 361000 Patentee after: Xiamen Hongmei Electronic Co., Ltd. Address before: The Guangxi Zhuang Autonomous Region Guilin, longchuanping Road No. 1 Building 9 1-3-1, zip code: 541002 Patentee before: Luo Shiwang |
|
C56 | Change in the name or address of the patentee |
Owner name: XIAMEN HONGFA ELECTRICAL SAFETY + CONTROLS CO., LT Free format text: FORMER NAME: XIAMEN HONGMEI ELECTRONIC CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Jimei North Industrial Zone, Xiamen city of Fujian province Donglin road 361000 No. 566 Patentee after: XIAMEN HONGFA ELECTRICAL SAFETY & CONTROLS CO., LTD. Address before: Jimei North Industrial Zone, Xiamen city of Fujian province Donglin road 361000 No. 566 Patentee before: Xiamen Hongmei Electronic Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080917 Termination date: 20161112 |
|
CF01 | Termination of patent right due to non-payment of annual fee |