CN204407247U - 一种高压开关柜灭弧装置 - Google Patents
一种高压开关柜灭弧装置 Download PDFInfo
- Publication number
- CN204407247U CN204407247U CN201520099028.5U CN201520099028U CN204407247U CN 204407247 U CN204407247 U CN 204407247U CN 201520099028 U CN201520099028 U CN 201520099028U CN 204407247 U CN204407247 U CN 204407247U
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- CN
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- Prior art keywords
- control device
- arc
- switch cabinet
- tension switch
- sleeve pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000002828 fuel tank Substances 0.000 claims abstract description 6
- 238000010891 electric arc Methods 0.000 claims description 9
- 238000007664 blowing Methods 0.000 claims description 4
- 238000000354 decomposition reaction Methods 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims description 3
- 238000010408 sweeping Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008033 biological extinction Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Arc-Extinguishing Devices That Are Switches (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520099028.5U CN204407247U (zh) | 2015-02-12 | 2015-02-12 | 一种高压开关柜灭弧装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520099028.5U CN204407247U (zh) | 2015-02-12 | 2015-02-12 | 一种高压开关柜灭弧装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204407247U true CN204407247U (zh) | 2015-06-17 |
Family
ID=53431085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520099028.5U Expired - Fee Related CN204407247U (zh) | 2015-02-12 | 2015-02-12 | 一种高压开关柜灭弧装置 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204407247U (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115064413A (zh) * | 2022-08-15 | 2022-09-16 | 南通摩鑫电碳有限公司 | 一种高压电气设备冷却装置 |
-
2015
- 2015-02-12 CN CN201520099028.5U patent/CN204407247U/zh not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115064413A (zh) * | 2022-08-15 | 2022-09-16 | 南通摩鑫电碳有限公司 | 一种高压电气设备冷却装置 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Hebei Yu De electric equipment Science and Technology Ltd. Document name: Notification that Application Deemed not to be Proposed |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Yang Ruonan Document name: Notification that Application Deemed not to be Proposed |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Hebei Yu De electric equipment Science and Technology Ltd. Document name: Notification that Application Deemed not to be Proposed |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Hebei Yu De electric equipment Science and Technology Ltd. Document name: Notification of Termination of Patent Right |
|
| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20190212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |