CN203397966U - 直流断路器灭弧室 - Google Patents
直流断路器灭弧室 Download PDFInfo
- Publication number
- CN203397966U CN203397966U CN201320418543.6U CN201320418543U CN203397966U CN 203397966 U CN203397966 U CN 203397966U CN 201320418543 U CN201320418543 U CN 201320418543U CN 203397966 U CN203397966 U CN 203397966U
- Authority
- CN
- China
- Prior art keywords
- arc
- extinguishing grid
- arc extinguishing
- grid pieces
- extinguishing
- 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 - Lifetime
Links
Images
Landscapes
- Arc-Extinguishing Devices That Are Switches (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320418543.6U CN203397966U (zh) | 2013-07-15 | 2013-07-15 | 直流断路器灭弧室 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320418543.6U CN203397966U (zh) | 2013-07-15 | 2013-07-15 | 直流断路器灭弧室 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203397966U true CN203397966U (zh) | 2014-01-15 |
Family
ID=49909479
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201320418543.6U Expired - Lifetime CN203397966U (zh) | 2013-07-15 | 2013-07-15 | 直流断路器灭弧室 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN203397966U (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104538265A (zh) * | 2014-11-28 | 2015-04-22 | 浙江正泰电器股份有限公司 | 灭弧室及剩余电流动作断路器 |
CN107665797A (zh) * | 2017-10-30 | 2018-02-06 | 现代重工(中国)电气有限公司 | 一种直流塑壳断路器 |
CN109119306A (zh) * | 2018-09-30 | 2019-01-01 | 无锡新宏泰电器科技股份有限公司 | 一种灭弧室及具有其的断路器 |
CN111527576A (zh) * | 2017-12-27 | 2020-08-11 | Ls电气株式会社 | 直流断路器 |
-
2013
- 2013-07-15 CN CN201320418543.6U patent/CN203397966U/zh not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104538265A (zh) * | 2014-11-28 | 2015-04-22 | 浙江正泰电器股份有限公司 | 灭弧室及剩余电流动作断路器 |
CN107665797A (zh) * | 2017-10-30 | 2018-02-06 | 现代重工(中国)电气有限公司 | 一种直流塑壳断路器 |
CN111527576A (zh) * | 2017-12-27 | 2020-08-11 | Ls电气株式会社 | 直流断路器 |
US11430621B2 (en) | 2017-12-27 | 2022-08-30 | Ls Electric Co., Ltd. | DC circuit breaker |
CN109119306A (zh) * | 2018-09-30 | 2019-01-01 | 无锡新宏泰电器科技股份有限公司 | 一种灭弧室及具有其的断路器 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN203397966U (zh) | 直流断路器灭弧室 | |
CN201845730U (zh) | 万能断路器灭弧室 | |
CN202601429U (zh) | 具环绕接点结构的顺序开关装置 | |
CN203250707U (zh) | 一种低压断路器的栅片灭弧室 | |
CN206363922U (zh) | 断路器的灭弧室 | |
CN203312220U (zh) | 断路器灭弧装置 | |
CN107086394A (zh) | 电源插座导电簧片 | |
CN202150430U (zh) | 断路器的灭弧装置 | |
CN102509676B (zh) | 一种框架断路器灭弧室 | |
CN203553076U (zh) | 断路器的引弧灭弧装置 | |
CN205723399U (zh) | 断路器的灭弧装置 | |
CN201877322U (zh) | 一种开关电器灭弧室 | |
CN204390941U (zh) | 磁吹灭弧开关 | |
CN204348663U (zh) | 用于低压断路器的触头灭弧装置 | |
CN204270912U (zh) | 一种触头系统 | |
CN201994187U (zh) | 一种自动转换开关的静触头 | |
CN102005322A (zh) | 开关电器灭弧室 | |
CN203312219U (zh) | 小型断路器灭弧装置 | |
CN202259109U (zh) | 一种框架断路器灭弧室 | |
CN202730256U (zh) | 一种带表面导流槽的电极 | |
CN201717215U (zh) | 断路器灭弧装置 | |
CN2899092Y (zh) | 断路器灭弧栅片及灭弧室 | |
CN202268273U (zh) | 全断电安全开关 | |
CN205542555U (zh) | 一种熄弧装置 | |
CN201829384U (zh) | 用于开关电器中的灭弧装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160906 Address after: Xinba Daquan 212211 Yangzhong Road, Zhenjiang City, Jiangsu province 66 Patentee after: JIANGSU DAQO KFINE ELECTRIC Co.,Ltd. Address before: 212211 Jiangsu city of Zhenjiang province Yangzhong City Road Daquan Xinba Science Park No. 11 Patentee before: Jiangsu Daqo Kaifan Electrical Appliance Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder |
Address after: No.66 Daquan Road, Xinba Town, Yangzhong City, Zhenjiang City, Jiangsu Province Patentee after: Jiangsu Daquan Kaifan switch Co.,Ltd. Address before: No.66 Daquan Road, Xinba Town, Yangzhong City, Zhenjiang City, Jiangsu Province Patentee before: JIANGSU DAQO KFINE ELECTRIC Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CX01 | Expiry of patent term |
Granted publication date: 20140115 |
|
CX01 | Expiry of patent term |