CN203983140U - 带计量型预付费真空断路器 - Google Patents
带计量型预付费真空断路器 Download PDFInfo
- Publication number
- CN203983140U CN203983140U CN201420441175.1U CN201420441175U CN203983140U CN 203983140 U CN203983140 U CN 203983140U CN 201420441175 U CN201420441175 U CN 201420441175U CN 203983140 U CN203983140 U CN 203983140U
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- phase
- high pressure
- porcelain vase
- mutual inductor
- instrument transformer
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- 229910052573 porcelain Inorganic materials 0.000 claims abstract description 38
- 238000009413 insulation Methods 0.000 claims abstract description 5
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000009347 mechanical transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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Abstract
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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201420441175.1U CN203983140U (zh) | 2014-08-07 | 2014-08-07 | 带计量型预付费真空断路器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201420441175.1U CN203983140U (zh) | 2014-08-07 | 2014-08-07 | 带计量型预付费真空断路器 |
Publications (1)
Publication Number | Publication Date |
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CN203983140U true CN203983140U (zh) | 2014-12-03 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201420441175.1U Expired - Fee Related CN203983140U (zh) | 2014-08-07 | 2014-08-07 | 带计量型预付费真空断路器 |
Country Status (1)
Country | Link |
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CN (1) | CN203983140U (zh) |
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2014
- 2014-08-07 CN CN201420441175.1U patent/CN203983140U/zh not_active Expired - Fee Related
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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: BAODING SEMEUREKA ELECTRIC EQUIPMENT CO., LTD. Free format text: FORMER OWNER: LI ZHIGANG Effective date: 20150520 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150520 Address after: 071000 No. 81 Tengfei Road, Hebei, Baoding Patentee after: BAODING SEMEUREKA ELECTRIC POWER TECHNOLOGY CO.,LTD. Address before: 071000 No. 81 Tengfei Road, Hebei, Baoding Patentee before: Li Zhigang |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 |
|
CF01 | Termination of patent right due to non-payment of annual fee |