CN201259827Y - 晶闸管电抗过渡无快速机构有载分接开关 - Google Patents
晶闸管电抗过渡无快速机构有载分接开关 Download PDFInfo
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- CN201259827Y CN201259827Y CNU2008201522225U CN200820152222U CN201259827Y CN 201259827 Y CN201259827 Y CN 201259827Y CN U2008201522225 U CNU2008201522225 U CN U2008201522225U CN 200820152222 U CN200820152222 U CN 200820152222U CN 201259827 Y CN201259827 Y CN 201259827Y
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Application Number | Priority Date | Filing Date | Title |
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CNU2008201522225U CN201259827Y (zh) | 2008-08-21 | 2008-08-21 | 晶闸管电抗过渡无快速机构有载分接开关 |
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CNU2008201522225U CN201259827Y (zh) | 2008-08-21 | 2008-08-21 | 晶闸管电抗过渡无快速机构有载分接开关 |
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CN201259827Y true CN201259827Y (zh) | 2009-06-17 |
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CNU2008201522225U Expired - Fee Related CN201259827Y (zh) | 2008-08-21 | 2008-08-21 | 晶闸管电抗过渡无快速机构有载分接开关 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103019284A (zh) * | 2012-12-27 | 2013-04-03 | 山东大学 | 一种晶闸管辅助的有载分接开关 |
CN104272405A (zh) * | 2012-05-10 | 2015-01-07 | 西门子公司 | 地区电网变压器 |
CN105702494A (zh) * | 2016-02-26 | 2016-06-22 | 河北科技师范学院 | 一种变压器无弧有载分接开关 |
-
2008
- 2008-08-21 CN CNU2008201522225U patent/CN201259827Y/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104272405A (zh) * | 2012-05-10 | 2015-01-07 | 西门子公司 | 地区电网变压器 |
CN103019284A (zh) * | 2012-12-27 | 2013-04-03 | 山东大学 | 一种晶闸管辅助的有载分接开关 |
CN103019284B (zh) * | 2012-12-27 | 2014-08-27 | 山东大学 | 一种晶闸管辅助的有载分接开关 |
CN105702494A (zh) * | 2016-02-26 | 2016-06-22 | 河北科技师范学院 | 一种变压器无弧有载分接开关 |
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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. Free format text: FORMER OWNER: SHANGHAI HUAMING HIGH-VOLTAGE SWITCHGEAR CO., LTD. SHANGHAI HUAMING HIGH-VOLTAGE ELECTRICAL R+D CO., LTD. Effective date: 20141209 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20141209 Address after: 200333 Shanghai city Putuo District No. 977 in the same way Patentee after: Huaming Power Equipment Manufacturing Co., Ltd., Shanghai Patentee after: Shanghai Huaming High-Voltage Switchgear Co., Ltd. Address before: 200333 Shanghai city Putuo District No. 977 in the same way Patentee before: Huaming Power Equipment Manufacturing Co., Ltd., Shanghai Patentee before: Shanghai Huaming High-Voltage Switchgear Co., Ltd. Patentee before: Shanghai Huaming High-Voltage Electrical R&D Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090617 Termination date: 20150821 |
|
EXPY | Termination of patent right or utility model |