DE59202269D1 - Vakuumschalter. - Google Patents
Vakuumschalter.Info
- Publication number
- DE59202269D1 DE59202269D1 DE59202269T DE59202269T DE59202269D1 DE 59202269 D1 DE59202269 D1 DE 59202269D1 DE 59202269 T DE59202269 T DE 59202269T DE 59202269 T DE59202269 T DE 59202269T DE 59202269 D1 DE59202269 D1 DE 59202269D1
- Authority
- DE
- Germany
- Prior art keywords
- vacuum switch
- vacuum
- switch
- 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.)
- Expired - Fee Related
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
- H01H33/60—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
-
- 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
- H01H33/02—Details
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/18—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
- H01H33/182—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet using permanent magnets
-
- 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
- H01H33/6641—Contacts; Arc-extinguishing means, e.g. arcing rings making use of a separate coil
-
- 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
- H01H33/6644—Contacts; Arc-extinguishing means, e.g. arcing rings having coil-like electrical connections between contact rod and the proper contact
-
- 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
- H01H33/6644—Contacts; Arc-extinguishing means, e.g. arcing rings having coil-like electrical connections between contact rod and the proper contact
- H01H33/6645—Contacts; Arc-extinguishing means, e.g. arcing rings having coil-like electrical connections between contact rod and the proper contact in which the coil like electrical connections encircle at least once the contact rod
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4139834A DE4139834A1 (de) | 1991-12-03 | 1991-12-03 | Vakuumschalter |
PCT/DE1992/000992 WO1993011552A1 (de) | 1991-12-03 | 1992-11-27 | Vakuumschalter |
Publications (1)
Publication Number | Publication Date |
---|---|
DE59202269D1 true DE59202269D1 (de) | 1995-06-22 |
Family
ID=6446169
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE4139834A Withdrawn DE4139834A1 (de) | 1991-12-03 | 1991-12-03 | Vakuumschalter |
DE59202269T Expired - Fee Related DE59202269D1 (de) | 1991-12-03 | 1992-11-27 | Vakuumschalter. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE4139834A Withdrawn DE4139834A1 (de) | 1991-12-03 | 1991-12-03 | Vakuumschalter |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0615652B1 (de) |
DE (2) | DE4139834A1 (de) |
WO (1) | WO1993011552A1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19841771C1 (de) * | 1998-09-11 | 2000-04-20 | Siemens Ag | Vorrichtung zur Stabilisierung eines Plasmas |
JP4818530B2 (ja) † | 2001-04-19 | 2011-11-16 | 三菱電機株式会社 | 真空バルブ |
FR3074607A1 (fr) * | 2017-12-04 | 2019-06-07 | Schneider Electric Industries Sas | Ampoule a vide pour appareil electrique de coupure |
CN113097006B (zh) * | 2021-03-14 | 2024-05-31 | 郑州大学 | 一种基于径向多极取向磁场调控的真空灭弧室结构 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3082307A (en) * | 1959-04-30 | 1963-03-19 | Gen Electric | Vacuum type circuit interrupter |
US3372259A (en) * | 1965-05-28 | 1968-03-05 | Gen Electric | Vacuum-type electric circuit interrupter with arc-voltage limiting means |
GB1258015A (de) * | 1969-11-17 | 1971-12-22 | ||
DE3115783C2 (de) * | 1981-04-18 | 1985-01-10 | Calor-Emag Elektrizitäts-Aktiengesellschaft, 4030 Ratingen | Kontaktanordnung für Vakuumschalter |
DE3215020A1 (de) * | 1982-04-22 | 1983-10-27 | Calor-Emag Elektrizitäts-Aktiengesellschaft, 4030 Ratingen | Vakuumschalter |
-
1991
- 1991-12-03 DE DE4139834A patent/DE4139834A1/de not_active Withdrawn
-
1992
- 1992-11-27 EP EP92923684A patent/EP0615652B1/de not_active Expired - Lifetime
- 1992-11-27 DE DE59202269T patent/DE59202269D1/de not_active Expired - Fee Related
- 1992-11-27 WO PCT/DE1992/000992 patent/WO1993011552A1/de active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
WO1993011552A1 (de) | 1993-06-10 |
EP0615652B1 (de) | 1995-05-17 |
DE4139834A1 (de) | 1993-06-09 |
EP0615652A1 (de) | 1994-09-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |