CN104766757B - 真空灭弧室及其静端组件 - Google Patents
真空灭弧室及其静端组件 Download PDFInfo
- Publication number
- CN104766757B CN104766757B CN201510099499.0A CN201510099499A CN104766757B CN 104766757 B CN104766757 B CN 104766757B CN 201510099499 A CN201510099499 A CN 201510099499A CN 104766757 B CN104766757 B CN 104766757B
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- 230000003068 static effect Effects 0.000 title claims abstract description 101
- 238000009413 insulation Methods 0.000 claims abstract description 25
- 238000005452 bending Methods 0.000 claims abstract description 6
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 206010039509 Scab Diseases 0.000 description 16
- 239000011257 shell material Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 241000469816 Varus Species 0.000 description 2
- ZTXONRUJVYXVTJ-UHFFFAOYSA-N chromium copper Chemical compound [Cr][Cu][Cr] ZTXONRUJVYXVTJ-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052573 porcelain Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009422 external insulation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
- H01H33/66—Vacuum switches
- H01H33/664—Contacts; Arc-extinguishing means, e.g. arcing rings
Landscapes
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510099499.0A CN104766757B (zh) | 2015-03-06 | 2015-03-06 | 真空灭弧室及其静端组件 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510099499.0A CN104766757B (zh) | 2015-03-06 | 2015-03-06 | 真空灭弧室及其静端组件 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104766757A CN104766757A (zh) | 2015-07-08 |
CN104766757B true CN104766757B (zh) | 2017-04-05 |
Family
ID=53648525
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510099499.0A Active CN104766757B (zh) | 2015-03-06 | 2015-03-06 | 真空灭弧室及其静端组件 |
Country Status (1)
Country | Link |
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CN (1) | CN104766757B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105244221A (zh) * | 2015-09-22 | 2016-01-13 | 天津平高智能电气有限公司 | 一种真空灭弧室 |
CN112992574B (zh) * | 2019-12-17 | 2022-12-13 | 天津平高智能电气有限公司 | 一种真空灭弧室装配工装 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN204497141U (zh) * | 2015-03-06 | 2015-07-22 | 天津平高智能电气有限公司 | 一种真空灭弧室及其静端组件 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU949732A1 (ru) * | 1981-01-05 | 1982-08-07 | Харьковский институт инженеров коммунального строительства | Вакуумна дугогасительна камера |
JP4818530B2 (ja) * | 2001-04-19 | 2011-11-16 | 三菱電機株式会社 | 真空バルブ |
JP5002398B2 (ja) * | 2007-09-28 | 2012-08-15 | 株式会社東芝 | 真空遮断器用接点材料 |
US8178813B2 (en) * | 2010-02-02 | 2012-05-15 | Beijing Orient Vacuum Electric Co., Ltd. | Vacuum switch tube |
CN101789328B (zh) * | 2010-03-25 | 2012-05-23 | 北京双杰电气股份有限公司 | 固体开关柜专用三工位真空灭弧室 |
CN101819904A (zh) * | 2010-04-21 | 2010-09-01 | 山东晨鸿电气有限公司 | 隔离接地用三工位真空灭弧室 |
-
2015
- 2015-03-06 CN CN201510099499.0A patent/CN104766757B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN204497141U (zh) * | 2015-03-06 | 2015-07-22 | 天津平高智能电气有限公司 | 一种真空灭弧室及其静端组件 |
Also Published As
Publication number | Publication date |
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CN104766757A (zh) | 2015-07-08 |
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C06 | Publication | ||
PB01 | Publication | ||
EXSB | Decision made by sipo to initiate substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Li Min Inventor after: Bian Zhiwen Inventor after: Wang Xiaoqin Inventor after: Yang Lansuo Inventor after: Li Wenyi Inventor after: Wang Nannan Inventor after: Shu Xiaoping Inventor after: Sun Shuping Inventor after: Ge Yuanyuan Inventor after: Lin Yihong Inventor before: Li Min Inventor before: Wang Xiaoqin Inventor before: Yang Lansuo Inventor before: Li Wenyi Inventor before: Wang Nannan Inventor before: Shu Xiaoping Inventor before: Sun Shuping Inventor before: Ge Yuanyuan |
|
COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160107 Address after: 300304 Tianjin District of Dongli City Huaming Road No. 20 North venture building A2 block 5 Applicant after: TIANJIN GAOPING INTELLIGENT ELECTRICAL CO., LTD. Applicant after: Pinggao Group Co., Ltd. Applicant after: State Grid Corporation of China Applicant after: Electric Power Research Institute, State Grid Fujian Electric Power Co., Ltd. Address before: 300304 Tianjin District of Dongli City Huaming Road No. 20 North venture building A2 block 5 Applicant before: TIANJIN GAOPING INTELLIGENT ELECTRICAL CO., LTD. |
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