CN202172229U - 一种箱型固定式金属封闭真空开关装置 - Google Patents
一种箱型固定式金属封闭真空开关装置 Download PDFInfo
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- CN202172229U CN202172229U CN2011202969350U CN201120296935U CN202172229U CN 202172229 U CN202172229 U CN 202172229U CN 2011202969350 U CN2011202969350 U CN 2011202969350U CN 201120296935 U CN201120296935 U CN 201120296935U CN 202172229 U CN202172229 U CN 202172229U
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- 239000002184 metal Substances 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 238000002955 isolation Methods 0.000 abstract description 8
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000003796 beauty Effects 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 241000009298 Trigla lyra Species 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202969350U CN202172229U (zh) | 2011-08-16 | 2011-08-16 | 一种箱型固定式金属封闭真空开关装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202969350U CN202172229U (zh) | 2011-08-16 | 2011-08-16 | 一种箱型固定式金属封闭真空开关装置 |
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| CN202172229U true CN202172229U (zh) | 2012-03-21 |
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| CN2011202969350U Expired - Fee Related CN202172229U (zh) | 2011-08-16 | 2011-08-16 | 一种箱型固定式金属封闭真空开关装置 |
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| CN (1) | CN202172229U (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112217118A (zh) * | 2020-09-27 | 2021-01-12 | 四川电器集团中电开关有限公司 | 一种风电箱变专用紧凑型高压隔室 |
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2011
- 2011-08-16 CN CN2011202969350U patent/CN202172229U/zh not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112217118A (zh) * | 2020-09-27 | 2021-01-12 | 四川电器集团中电开关有限公司 | 一种风电箱变专用紧凑型高压隔室 |
| CN112217118B (zh) * | 2020-09-27 | 2022-07-01 | 四川电器集团中电开关有限公司 | 一种风电箱变专用紧凑型高压隔室 |
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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: GUANGDONG BAISHUN ELECTRIC CO., LTD. Free format text: FORMER OWNER: ZHONGSHAN BAISHUN ELECTRICAL APPARATUS CO., LTD. Effective date: 20150810 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150810 Address after: 528400 strong industry road, Ma Xin Industrial Zone, Huang Zhen Town, Guangdong, Zhongshan Patentee after: Guangdong Baishun Electric Co. Ltd. Address before: 528400 strong industry road, Ma Xin Industrial Zone, Huang Zhen Town, Guangdong, Zhongshan Patentee before: Zhongshan Baishun Electrical Equipment Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120321 Termination date: 20180816 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |