DE112005001520A5 - Hochleistungsschalter - Google Patents
Hochleistungsschalter Download PDFInfo
- Publication number
- DE112005001520A5 DE112005001520A5 DE112005001520T DE112005001520T DE112005001520A5 DE 112005001520 A5 DE112005001520 A5 DE 112005001520A5 DE 112005001520 T DE112005001520 T DE 112005001520T DE 112005001520 T DE112005001520 T DE 112005001520T DE 112005001520 A5 DE112005001520 A5 DE 112005001520A5
- Authority
- DE
- Germany
- Prior art keywords
- power switch
- high power
- switch
- power
- 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.)
- Withdrawn
Links
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
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
- H01H33/7015—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts
- H01H33/7023—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts characterised by an insulating tubular gas flow enhancing nozzle
- H01H33/703—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts characterised by an insulating tubular gas flow enhancing nozzle having special gas flow directing elements, e.g. grooves, extensions
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04405526.7 | 2004-08-23 | ||
EP04405526 | 2004-08-23 | ||
PCT/CH2005/000432 WO2006021108A1 (de) | 2004-08-23 | 2005-07-22 | Hochleistungsschalter |
Publications (1)
Publication Number | Publication Date |
---|---|
DE112005001520A5 true DE112005001520A5 (de) | 2007-08-30 |
Family
ID=34932247
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE112005001520T Withdrawn DE112005001520A5 (de) | 2004-08-23 | 2005-07-22 | Hochleistungsschalter |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN101006539B (de) |
DE (1) | DE112005001520A5 (de) |
WO (1) | WO2006021108A1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009124582A1 (de) * | 2008-04-07 | 2009-10-15 | Abb Research Ltd | Gasisolierter hochspannungsschalter |
DE112013002015T5 (de) | 2012-04-11 | 2015-04-23 | Abb Technology Ag | Leistungsschalter |
EP2837011B1 (de) * | 2012-04-11 | 2017-06-14 | ABB Schweiz AG | Schutzschalter |
DE102016105539A1 (de) * | 2016-03-24 | 2017-09-28 | Abb Schweiz Ag | Elektrische Leistungsschaltvorrichtung |
EP3503153B1 (de) | 2017-12-22 | 2021-09-01 | ABB Power Grids Switzerland AG | Gasisolierter hoch- oder mittelspannungsleistungsschalter |
DE102019206807A1 (de) * | 2019-05-10 | 2020-11-12 | Siemens Aktiengesellschaft | Mittelspannungs-Lasttrennschalter |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS528505B1 (de) * | 1970-02-06 | 1977-03-09 | ||
DE2901787A1 (de) * | 1978-12-20 | 1980-07-10 | Bbc Brown Boveri & Cie | Verfahren zur loeschung eines lichtbogens und einrichtung zur durchfuehrung des verfahrens |
US4958052A (en) * | 1989-02-14 | 1990-09-18 | Mahieu William R | ARC severing and displacement method and apparatus for fault current interruption |
-
2005
- 2005-07-22 CN CN2005800286135A patent/CN101006539B/zh active Active
- 2005-07-22 DE DE112005001520T patent/DE112005001520A5/de not_active Withdrawn
- 2005-07-22 WO PCT/CH2005/000432 patent/WO2006021108A1/de active Application Filing
Also Published As
Publication number | Publication date |
---|---|
CN101006539B (zh) | 2012-10-10 |
WO2006021108A1 (de) | 2006-03-02 |
CN101006539A (zh) | 2007-07-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R012 | Request for examination validly filed |
Effective date: 20120423 |
|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20150203 |