CN202255933U - 真空式有载分接开关油室的在线取油样装置 - Google Patents
真空式有载分接开关油室的在线取油样装置 Download PDFInfo
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- CN202255933U CN202255933U CN201120285817XU CN201120285817U CN202255933U CN 202255933 U CN202255933 U CN 202255933U CN 201120285817X U CN201120285817X U CN 201120285817XU CN 201120285817 U CN201120285817 U CN 201120285817U CN 202255933 U CN202255933 U CN 202255933U
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CN201120285817XU CN202255933U (zh) | 2011-08-08 | 2011-08-08 | 真空式有载分接开关油室的在线取油样装置 |
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CN201120285817XU CN202255933U (zh) | 2011-08-08 | 2011-08-08 | 真空式有载分接开关油室的在线取油样装置 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103226071A (zh) * | 2013-04-23 | 2013-07-31 | 国家电网公司 | 主变有载开关免拆卸快速采样装置 |
CN107063751A (zh) * | 2017-04-05 | 2017-08-18 | 国网浙江台州市路桥区供电公司 | 一种顶空式真空取油样方法 |
CN108194720A (zh) * | 2018-03-01 | 2018-06-22 | 国网河南省电力公司电力科学研究院 | 一种变压器或电抗器用取油过渡接头 |
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2011
- 2011-08-08 CN CN201120285817XU patent/CN202255933U/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103226071A (zh) * | 2013-04-23 | 2013-07-31 | 国家电网公司 | 主变有载开关免拆卸快速采样装置 |
CN103226071B (zh) * | 2013-04-23 | 2015-11-04 | 国家电网公司 | 主变有载开关免拆卸快速采样装置 |
CN107063751A (zh) * | 2017-04-05 | 2017-08-18 | 国网浙江台州市路桥区供电公司 | 一种顶空式真空取油样方法 |
CN108194720A (zh) * | 2018-03-01 | 2018-06-22 | 国网河南省电力公司电力科学研究院 | 一种变压器或电抗器用取油过渡接头 |
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Owner name: JIBEI ELECTRIC POWER CO., LTD. LANGFANG POWER SUPP Effective date: 20121122 Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: JIBEI ELECTRIC POWER CO., LTD. LANGFANG POWER SUPPLY COMPANY Effective date: 20121122 |
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Owner name: JIBEI ELECTRIC POWER CO., LTD. LANGFANG POWER SUPP Free format text: FORMER NAME: NORTH CHINA GRID COMPANY LTD. LANGFANG BRANCH |
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Free format text: CORRECT: ADDRESS; FROM: 065000 LANGFANG, HEBEI PROVINCE TO: 100761 XICHENG, BEIJING |
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CP01 | Change in the name or title of a patent holder |
Address after: 065000 Langfang city of Hebei province Guangyang District No. 105 Xinhua Road Patentee after: Langfang Power Supply Company, Jibei Electric Power Co.,Ltd. Address before: 065000 Langfang city of Hebei province Guangyang District No. 105 Xinhua Road Patentee before: Langfang Power Supply Company of North China Grid Co.,Ltd. |
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TR01 | Transfer of patent right |
Effective date of registration: 20121122 Address after: 100761 West Chang'an Avenue, Beijing, No. 86, No. Patentee after: State Grid Corporation of China Patentee after: Langfang Power Supply Company, Jibei Electric Power Co.,Ltd. Address before: 065000 Langfang city of Hebei province Guangyang District No. 105 Xinhua Road Patentee before: Langfang Power Supply Company, Jibei Electric Power Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20120530 Termination date: 20160808 |