CN203218169U - 真空有载分接开关换向触头安装结构 - Google Patents
真空有载分接开关换向触头安装结构 Download PDFInfo
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- CN203218169U CN203218169U CN 201320233479 CN201320233479U CN203218169U CN 203218169 U CN203218169 U CN 203218169U CN 201320233479 CN201320233479 CN 201320233479 CN 201320233479 U CN201320233479 U CN 201320233479U CN 203218169 U CN203218169 U CN 203218169U
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CN 201320233479 CN203218169U (zh) | 2013-05-02 | 2013-05-02 | 真空有载分接开关换向触头安装结构 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110233071A (zh) * | 2019-06-21 | 2019-09-13 | 国家电网有限公司 | 一种真空有载分接开关的换向开关安装结构 |
CN113745039A (zh) * | 2021-08-23 | 2021-12-03 | 中国电力科学研究院有限公司 | 一种有载分接开关的隔离开关 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110233071A (zh) * | 2019-06-21 | 2019-09-13 | 国家电网有限公司 | 一种真空有载分接开关的换向开关安装结构 |
CN113745039A (zh) * | 2021-08-23 | 2021-12-03 | 中国电力科学研究院有限公司 | 一种有载分接开关的隔离开关 |
CN113745039B (zh) * | 2021-08-23 | 2024-05-24 | 中国电力科学研究院有限公司 | 一种有载分接开关的隔离开关 |
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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: SHANGHAI HUAMING HIGH-VOLTAGE SWITCHGEAR CO., LTD. Effective date: 20140716 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20140716 Address after: 200333 Shanghai city Putuo District No. 977 in the same way Patentee after: SHANGHAI HUAMING POWER EQUIPMENT Co.,Ltd. Patentee after: SHANGHAI HUAMING HIGH-VOLTAGE SWITCHGEAR Co.,Ltd. Address before: 200333 Shanghai city Putuo District No. 977 in the same way Patentee before: SHANGHAI HUAMING POWER EQUIPMENT Co.,Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20130925 |