CN203932946U - 铁路计量设备防雷装置 - Google Patents
铁路计量设备防雷装置 Download PDFInfo
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- CN203932946U CN203932946U CN201420027591.7U CN201420027591U CN203932946U CN 203932946 U CN203932946 U CN 203932946U CN 201420027591 U CN201420027591 U CN 201420027591U CN 203932946 U CN203932946 U CN 203932946U
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- lightning protection
- railway
- lightning
- measurement equipment
- protection device
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- 238000005259 measurement Methods 0.000 title claims abstract description 30
- 238000002955 isolation Methods 0.000 claims abstract description 21
- APTZNLHMIGJTEW-UHFFFAOYSA-N pyraflufen-ethyl Chemical compound C1=C(Cl)C(OCC(=O)OCC)=CC(C=2C(=C(OC(F)F)N(C)N=2)Cl)=C1F APTZNLHMIGJTEW-UHFFFAOYSA-N 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 5
- 230000001052 transient effect Effects 0.000 claims description 5
- 238000005303 weighing Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 239000010703 silicon Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000006378 damage Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 11
- 238000010276 construction Methods 0.000 description 3
- 238000007667 floating Methods 0.000 description 3
- 206010021750 Infantile Spasms Diseases 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
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Abstract
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Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201420027591.7U CN203932946U (zh) | 2014-01-16 | 2014-01-16 | 铁路计量设备防雷装置 |
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CN201420027591.7U CN203932946U (zh) | 2014-01-16 | 2014-01-16 | 铁路计量设备防雷装置 |
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CN203932946U true CN203932946U (zh) | 2014-11-05 |
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CN201420027591.7U Expired - Lifetime CN203932946U (zh) | 2014-01-16 | 2014-01-16 | 铁路计量设备防雷装置 |
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CN (1) | CN203932946U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107742879A (zh) * | 2017-11-14 | 2018-02-27 | 西南交通大学 | 一种城市轨道交通供电系统钢轨电位限制装置及控制方法 |
-
2014
- 2014-01-16 CN CN201420027591.7U patent/CN203932946U/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107742879A (zh) * | 2017-11-14 | 2018-02-27 | 西南交通大学 | 一种城市轨道交通供电系统钢轨电位限制装置及控制方法 |
CN107742879B (zh) * | 2017-11-14 | 2023-07-14 | 西南交通大学 | 一种城市轨道交通供电系统钢轨电位限制装置的控制方法 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Jiang Huizeng Inventor after: Zhang Baohua Inventor after: Jiang Li Inventor after: Zhao Weiqun Inventor after: Jiang Xishuang Inventor after: Jiang Zuojun Inventor before: Jiang Huizeng Inventor before: Jiang Li Inventor before: Zhao Weiqun Inventor before: Jiang Xishuang Inventor before: Jiang Zuojun |
|
COR | Change of bibliographic data | ||
CB03 | Change of inventor or designer information |
Inventor after: Jiang Huizeng Inventor after: Zhao Weiqun Inventor after: Zhang Baohua Inventor after: Gu Yu Inventor after: Jiang Li Inventor after: Jiang Xishuang Inventor after: Jiang Zuojun Inventor before: Jiang Huizeng Inventor before: Zhang Baohua Inventor before: Jiang Li Inventor before: Zhao Weiqun Inventor before: Jiang Xishuang Inventor before: Jiang Zuojun |
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COR | Change of bibliographic data | ||
CX01 | Expiry of patent term |
Granted publication date: 20141105 |
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CX01 | Expiry of patent term |