CN202332605U - 一种高压气动开关 - Google Patents
一种高压气动开关 Download PDFInfo
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- CN202332605U CN202332605U CN2011205085347U CN201120508534U CN202332605U CN 202332605 U CN202332605 U CN 202332605U CN 2011205085347 U CN2011205085347 U CN 2011205085347U CN 201120508534 U CN201120508534 U CN 201120508534U CN 202332605 U CN202332605 U CN 202332605U
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CN2011205085347U CN202332605U (zh) | 2011-12-08 | 2011-12-08 | 一种高压气动开关 |
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CN2011205085347U CN202332605U (zh) | 2011-12-08 | 2011-12-08 | 一种高压气动开关 |
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CN202332605U true CN202332605U (zh) | 2012-07-11 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105931864A (zh) * | 2016-06-07 | 2016-09-07 | 徐洪军 | 一种气动高压开关 |
CN109494087A (zh) * | 2018-11-06 | 2019-03-19 | 国网浙江杭州市富阳区供电有限公司 | 一种基于大数据分析的电力大客户使用保护系统 |
CN110218877A (zh) * | 2019-07-23 | 2019-09-10 | 应达工业(上海)有限公司 | 一种真空自耗炉电源总线开关 |
CN111653451A (zh) * | 2020-06-02 | 2020-09-11 | 西安易恩电气科技有限公司 | 一种气动开关 |
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2011
- 2011-12-08 CN CN2011205085347U patent/CN202332605U/zh not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105931864A (zh) * | 2016-06-07 | 2016-09-07 | 徐洪军 | 一种气动高压开关 |
CN105931864B (zh) * | 2016-06-07 | 2017-11-14 | 大唐阳城发电有限责任公司 | 一种气动高压开关 |
CN109494087A (zh) * | 2018-11-06 | 2019-03-19 | 国网浙江杭州市富阳区供电有限公司 | 一种基于大数据分析的电力大客户使用保护系统 |
CN109494087B (zh) * | 2018-11-06 | 2023-08-25 | 国网浙江杭州市富阳区供电有限公司 | 一种基于大数据分析的电力大客户使用保护系统 |
CN110218877A (zh) * | 2019-07-23 | 2019-09-10 | 应达工业(上海)有限公司 | 一种真空自耗炉电源总线开关 |
CN111653451A (zh) * | 2020-06-02 | 2020-09-11 | 西安易恩电气科技有限公司 | 一种气动开关 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: The age of 412001 in Hunan Province, Zhuzhou Shifeng District Road No. 169 Patentee after: ZHUZHOU CRRC TIMES ELECTRIC Co.,Ltd. Address before: 412001 Hunan Province, Zhuzhou Shifeng District Tian Xin era Road No. 169 Patentee before: ZHUZHOU CSR TIMES ELECTRIC Co.,Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201013 Address after: 412001 Room 309, floor 3, semiconductor third line office building, Tianxin hi tech park, Shifeng District, Zhuzhou City, Hunan Province Patentee after: Zhuzhou CRRC times Semiconductor Co.,Ltd. Address before: The age of 412001 in Hunan Province, Zhuzhou Shifeng District Road No. 169 Patentee before: ZHUZHOU CRRC TIMES ELECTRIC Co.,Ltd. |
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CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20120711 |