CN203312088U - 一种带v型引弧角触头的引弧板 - Google Patents
一种带v型引弧角触头的引弧板 Download PDFInfo
- Publication number
- CN203312088U CN203312088U CN2013203667770U CN201320366777U CN203312088U CN 203312088 U CN203312088 U CN 203312088U CN 2013203667770 U CN2013203667770 U CN 2013203667770U CN 201320366777 U CN201320366777 U CN 201320366777U CN 203312088 U CN203312088 U CN 203312088U
- Authority
- CN
- China
- Prior art keywords
- arc
- electric arc
- tab
- leading angle
- shaped
- 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
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2013203667770U CN203312088U (zh) | 2013-06-24 | 2013-06-24 | 一种带v型引弧角触头的引弧板 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2013203667770U CN203312088U (zh) | 2013-06-24 | 2013-06-24 | 一种带v型引弧角触头的引弧板 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203312088U true CN203312088U (zh) | 2013-11-27 |
Family
ID=49618277
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2013203667770U Expired - Lifetime CN203312088U (zh) | 2013-06-24 | 2013-06-24 | 一种带v型引弧角触头的引弧板 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN203312088U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015188596A1 (zh) * | 2014-06-12 | 2015-12-17 | 德力西电气有限公司 | 一种具有引弧角结构的动触桥 |
-
2013
- 2013-06-24 CN CN2013203667770U patent/CN203312088U/zh not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015188596A1 (zh) * | 2014-06-12 | 2015-12-17 | 德力西电气有限公司 | 一种具有引弧角结构的动触桥 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN213583681U (zh) | 一种断路器 | |
CN201117605Y (zh) | 断路器 | |
CN205542666U (zh) | 一种断路器灭弧室改良结构 | |
CN203312088U (zh) | 一种带v型引弧角触头的引弧板 | |
CN105470067A (zh) | 一种设有具备磁吹和气吹功能的灭弧机构的断路器 | |
CN103871796A (zh) | 小型断路器的增磁导弧装置及具有该装置的小型断路器 | |
CN107393779A (zh) | 一种具有较强灭弧效果的交直流两用万能式断路器 | |
CN202796808U (zh) | 一种n极的灭弧装置 | |
CN103943430A (zh) | 一种复合式交直流通用空气断路器及其灭弧方法 | |
CN2924772Y (zh) | 用于微型断路器的静触座、灭弧系统及微型断路器 | |
CN201918340U (zh) | 一种小型断路器 | |
CN109192631A (zh) | 断路器灭弧系统及断路器 | |
CN205081083U (zh) | 万能式断路器 | |
CN108447714A (zh) | 灭弧室 | |
CN102915894B (zh) | 直流断路器吹弧装置 | |
CN203826320U (zh) | 小型断路器的增磁导弧装置及具有该装置的小型断路器 | |
CN202871727U (zh) | 直流断路器吹弧装置 | |
CN209150034U (zh) | 断路器灭弧系统及断路器 | |
CN204270932U (zh) | 一种接触开关灭弧装置 | |
CN203300582U (zh) | 断路器 | |
CN104167340A (zh) | 断路器 | |
CN207303017U (zh) | 一种具有较强灭弧效果的交直流两用万能式断路器 | |
CN208848784U (zh) | 一种断路器灭弧装置 | |
CN207664014U (zh) | 断路器灭弧室改良结构 | |
CN201638770U (zh) | 小型断路器的导弧结构 |
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: 20151230 Address after: 211106 No. 28, long hidden Road, Jiangning economic and Technological Development Zone, Nanjing, Jiangsu Patentee after: NANJING DAQO ELECTRICAL INSTITUTE Co.,Ltd. Address before: 212211 Jiangsu city of Zhenjiang province Yangzhong city new town of New South Road, No. 66 Patentee before: DAQO GROUP Co.,Ltd. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20170911 Address after: Xinba Daquan 212200 Yangzhong Road, Zhenjiang City, Jiangsu province 66 Patentee after: JIANGSU DAQO KFINE ELECTRIC Co.,Ltd. Address before: 211106 No. 28, long hidden Road, Jiangning economic and Technological Development Zone, Nanjing, Jiangsu Patentee before: NANJING DAQO ELECTRICAL INSTITUTE Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder |
Address after: 212200 No.66 Daquan Road, Xinba Town, Yangzhong City, Zhenjiang City, Jiangsu Province Patentee after: Jiangsu Daquan Kaifan switch Co.,Ltd. Address before: 212200 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: 20131127 |
|
CX01 | Expiry of patent term |