CN203242585U - Electromagnet backup protection device for low-pressure breakers - Google Patents
Electromagnet backup protection device for low-pressure breakers Download PDFInfo
- Publication number
- CN203242585U CN203242585U CN 201320263502 CN201320263502U CN203242585U CN 203242585 U CN203242585 U CN 203242585U CN 201320263502 CN201320263502 CN 201320263502 CN 201320263502 U CN201320263502 U CN 201320263502U CN 203242585 U CN203242585 U CN 203242585U
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- draw bar
- strutting piece
- circuit breaker
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- boss
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Abstract
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Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201320263502 CN203242585U (en) | 2013-05-14 | 2013-05-14 | Electromagnet backup protection device for low-pressure breakers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN 201320263502 CN203242585U (en) | 2013-05-14 | 2013-05-14 | Electromagnet backup protection device for low-pressure breakers |
Publications (1)
Publication Number | Publication Date |
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CN203242585U true CN203242585U (en) | 2013-10-16 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 201320263502 Expired - Lifetime CN203242585U (en) | 2013-05-14 | 2013-05-14 | Electromagnet backup protection device for low-pressure breakers |
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CN (1) | CN203242585U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103247492A (en) * | 2013-05-14 | 2013-08-14 | 大全集团有限公司 | Electromagnet back-up protection device of low-voltage circuit breaker |
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2013
- 2013-05-14 CN CN 201320263502 patent/CN203242585U/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103247492A (en) * | 2013-05-14 | 2013-08-14 | 大全集团有限公司 | Electromagnet back-up protection device of low-voltage circuit breaker |
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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: 20151231 Address after: 211106 Jiangning economic and Technological Development Zone, Jiangsu, Hidden Dragon Road, No. 28, No. 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 | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170913 Address after: Xinba Daquan 212200 Yangzhong Road, Zhenjiang City, Jiangsu province 66 Patentee after: JIANGSU DAQO KFINE ELECTRIC Co.,Ltd. Address before: 211106 Jiangning economic and Technological Development Zone, Jiangsu, Hidden Dragon Road, No. 28, No. Patentee before: NANJING DAQO ELECTRICAL INSTITUTE Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
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. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20131016 |