CN203103204U - 高压隔离开关触头 - Google Patents
高压隔离开关触头 Download PDFInfo
- Publication number
- CN203103204U CN203103204U CN 201320085048 CN201320085048U CN203103204U CN 203103204 U CN203103204 U CN 203103204U CN 201320085048 CN201320085048 CN 201320085048 CN 201320085048 U CN201320085048 U CN 201320085048U CN 203103204 U CN203103204 U CN 203103204U
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- contact
- moving contact
- fixed contact
- assembling
- isolation switch
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- 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.)
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- 238000002955 isolation Methods 0.000 title claims abstract description 20
- 230000033001 locomotion Effects 0.000 claims abstract description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 7
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- SBYXRAKIOMOBFF-UHFFFAOYSA-N copper tungsten Chemical compound [Cu].[W] SBYXRAKIOMOBFF-UHFFFAOYSA-N 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 4
- 230000003068 static effect Effects 0.000 abstract description 9
- 239000000463 material Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000002679 ablation Methods 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Arc-Extinguishing Devices That Are Switches (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201320085048 CN203103204U (zh) | 2013-02-25 | 2013-02-25 | 高压隔离开关触头 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN 201320085048 CN203103204U (zh) | 2013-02-25 | 2013-02-25 | 高压隔离开关触头 |
Publications (1)
Publication Number | Publication Date |
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CN203103204U true CN203103204U (zh) | 2013-07-31 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 201320085048 Expired - Lifetime CN203103204U (zh) | 2013-02-25 | 2013-02-25 | 高压隔离开关触头 |
Country Status (1)
Country | Link |
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CN (1) | CN203103204U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109119280A (zh) * | 2017-06-23 | 2019-01-01 | 河南平芝高压开关有限公司 | 一种隔离接地开关及使用该隔离接地开关的gis设备 |
-
2013
- 2013-02-25 CN CN 201320085048 patent/CN203103204U/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109119280A (zh) * | 2017-06-23 | 2019-01-01 | 河南平芝高压开关有限公司 | 一种隔离接地开关及使用该隔离接地开关的gis设备 |
CN109119280B (zh) * | 2017-06-23 | 2021-10-29 | 河南平芝高压开关有限公司 | 一种隔离接地开关及使用该隔离接地开关的gis设备 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180604 Address after: Baden, Switzerland Patentee after: ABB Switzerland Co.,Ltd. Address before: Zurich Patentee before: ABB TECHNOLOGY Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210512 Address after: Baden, Switzerland Patentee after: ABB grid Switzerland AG Address before: Baden, Switzerland Patentee before: ABB Switzerland Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder |
Address after: Swiss Baden Patentee after: Hitachi energy Switzerland AG Address before: Swiss Baden Patentee before: ABB grid Switzerland AG |
|
CP01 | Change in the name or title of a patent holder | ||
CX01 | Expiry of patent term |
Granted publication date: 20130731 |
|
CX01 | Expiry of patent term |