CN203377531U - 一种封闭环网开关设备 - Google Patents
一种封闭环网开关设备 Download PDFInfo
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- CN203377531U CN203377531U CN201320395619.8U CN201320395619U CN203377531U CN 203377531 U CN203377531 U CN 203377531U CN 201320395619 U CN201320395619 U CN 201320395619U CN 203377531 U CN203377531 U CN 203377531U
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- 239000002184 metal Substances 0.000 claims abstract description 20
- 229910052751 metal Inorganic materials 0.000 claims abstract description 20
- 238000002955 isolation Methods 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims description 10
- 239000011521 glass Substances 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 8
- 238000007689 inspection Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320395619.8U CN203377531U (zh) | 2013-07-04 | 2013-07-04 | 一种封闭环网开关设备 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320395619.8U CN203377531U (zh) | 2013-07-04 | 2013-07-04 | 一种封闭环网开关设备 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203377531U true CN203377531U (zh) | 2014-01-01 |
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| CN201320395619.8U Expired - Fee Related CN203377531U (zh) | 2013-07-04 | 2013-07-04 | 一种封闭环网开关设备 |
Country Status (1)
| Country | Link |
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| CN (1) | CN203377531U (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105385352A (zh) * | 2015-12-28 | 2016-03-09 | 常熟市五爱电器设备有限公司 | 金属封闭式环网开关设备 |
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- 2013-07-04 CN CN201320395619.8U patent/CN203377531U/zh not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105385352A (zh) * | 2015-12-28 | 2016-03-09 | 常熟市五爱电器设备有限公司 | 金属封闭式环网开关设备 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: FUJIAN XIANHAI ELECTRICAL EQUIPMENT CO., LTD. Free format text: FORMER NAME: XIAMEN XIANHAI ELECTRIC EQUIPMENT CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 361000, No. 441 South Ring Road, Tongan District, Xiamen, Fujian (No. 2 workshop No. first) Patentee after: XIAMEN XIANHAI ELECTRICAL EQUIPMENT CO., LTD. Address before: 361000, No. 441 South Ring Road, Tongan District, Xiamen, Fujian (No. 2 workshop No. first) Patentee before: Xiamen Xianhai Electrical Equipment Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140101 Termination date: 20170704 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |