CN201946893U - 内部电弧级高压开关设备用泄压通道 - Google Patents
内部电弧级高压开关设备用泄压通道 Download PDFInfo
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- CN201946893U CN201946893U CN201020683350XU CN201020683350U CN201946893U CN 201946893 U CN201946893 U CN 201946893U CN 201020683350X U CN201020683350X U CN 201020683350XU CN 201020683350 U CN201020683350 U CN 201020683350U CN 201946893 U CN201946893 U CN 201946893U
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- 230000000694 effects Effects 0.000 abstract description 8
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CN201020683350XU CN201946893U (zh) | 2010-12-15 | 2010-12-15 | 内部电弧级高压开关设备用泄压通道 |
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CN201020683350XU CN201946893U (zh) | 2010-12-15 | 2010-12-15 | 内部电弧级高压开关设备用泄压通道 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102306912A (zh) * | 2011-09-07 | 2012-01-04 | 福建省电力有限公司南平电业局 | 具有泄压装置的高压开关柜 |
CN103200795A (zh) * | 2012-01-05 | 2013-07-10 | 通用电气公司 | 电力设备机壳和相关方法 |
CN110011212A (zh) * | 2019-04-09 | 2019-07-12 | 武汉华源电气设备有限责任公司 | 一种具有共用泄压通道箱结构的背包式开关柜 |
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- 2010-12-15 CN CN201020683350XU patent/CN201946893U/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102306912A (zh) * | 2011-09-07 | 2012-01-04 | 福建省电力有限公司南平电业局 | 具有泄压装置的高压开关柜 |
CN103200795A (zh) * | 2012-01-05 | 2013-07-10 | 通用电气公司 | 电力设备机壳和相关方法 |
CN110011212A (zh) * | 2019-04-09 | 2019-07-12 | 武汉华源电气设备有限责任公司 | 一种具有共用泄压通道箱结构的背包式开关柜 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHANDONG LUNENG LIYUAN ELECTRIC EQUIPMENT CO., LTD Free format text: FORMER OWNER: SHANDONG LUNENG LIYUAN ELECTRIC EQUIPMENT CO., LTD. Effective date: 20130718 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130718 Address after: 277100 No. 60 Guangming Middle Road, Shizhong District, Shandong, Zaozhuang Patentee after: Tai'an Power Supply Co., Ltd. of Shandong Electric Power Corporation Patentee after: Shandong Luneng Liyuan Electric Equipment Co., Ltd. Patentee after: State Grid Corporation of China Address before: 277100 No. 60 Guangming Middle Road, Shizhong District, Shandong, Zaozhuang Patentee before: Tai'an Power Supply Co., Ltd. of Shandong Electric Power Corporation Patentee before: Shandong Luneng Liyuan Electric Equipment Co., Ltd. |
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C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110824 Termination date: 20131215 |