CN203674592U - 一种gis用滑动式伸缩节 - Google Patents
一种gis用滑动式伸缩节 Download PDFInfo
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- CN203674592U CN203674592U CN201420027663.8U CN201420027663U CN203674592U CN 203674592 U CN203674592 U CN 203674592U CN 201420027663 U CN201420027663 U CN 201420027663U CN 203674592 U CN203674592 U CN 203674592U
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- 239000004020 conductor Substances 0.000 claims abstract description 35
- 238000009413 insulation Methods 0.000 claims abstract description 19
- 230000013011 mating Effects 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 7
- 238000007789 sealing Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
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CN201420027663.8U CN203674592U (zh) | 2014-01-17 | 2014-01-17 | 一种gis用滑动式伸缩节 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105207150A (zh) * | 2015-10-20 | 2015-12-30 | 山东达驰阿尔发电气有限公司 | 一种离相封闭母线外壳用铝箔伸缩节及其制作方法 |
CN106504931A (zh) * | 2016-10-27 | 2017-03-15 | 平高集团威海高压电器有限公司 | 双向隔离开关及使用该双向隔离开关的gis开关设备 |
CN109560522A (zh) * | 2018-11-30 | 2019-04-02 | 平顶山学院 | 气体绝缘输电线路及筒体可拆连接结构 |
-
2014
- 2014-01-17 CN CN201420027663.8U patent/CN203674592U/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105207150A (zh) * | 2015-10-20 | 2015-12-30 | 山东达驰阿尔发电气有限公司 | 一种离相封闭母线外壳用铝箔伸缩节及其制作方法 |
CN106504931A (zh) * | 2016-10-27 | 2017-03-15 | 平高集团威海高压电器有限公司 | 双向隔离开关及使用该双向隔离开关的gis开关设备 |
CN106504931B (zh) * | 2016-10-27 | 2019-09-13 | 平高集团威海高压电器有限公司 | 双向隔离开关及使用该双向隔离开关的gis开关设备 |
CN109560522A (zh) * | 2018-11-30 | 2019-04-02 | 平顶山学院 | 气体绝缘输电线路及筒体可拆连接结构 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: HENAN PINGZHI HIGH VOLTAGE SWITCHGEAR CO., LTD. Free format text: FORMER NAME: HENAN PINGGAO TOSHIBA HIGH VOLTAGE SWITCHGEAR CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 467013 No. 645, east section, Jianshe Road, Henan, Pingdingshan Patentee after: HENAN PINGZHI HIGH VOLTAGE SWITCHGEAR Co.,Ltd. Address before: 467013 No. 645, east section, Jianshe Road, Henan, Pingdingshan Patentee before: HENAN PINGGAO TOSHIBA HIGH VOLTAGE SWITCHGEAR Co.,Ltd. |
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CX01 | Expiry of patent term |
Granted publication date: 20140625 |
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CX01 | Expiry of patent term |