CH373446A - Dämpfanordnung in einem Ölschalter - Google Patents
Dämpfanordnung in einem ÖlschalterInfo
- Publication number
- CH373446A CH373446A CH8171059A CH8171059A CH373446A CH 373446 A CH373446 A CH 373446A CH 8171059 A CH8171059 A CH 8171059A CH 8171059 A CH8171059 A CH 8171059A CH 373446 A CH373446 A CH 373446A
- Authority
- CH
- Switzerland
- Prior art keywords
- damper arrangement
- oil switch
- oil
- switch
- damper
- Prior art date
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
- H01H33/72—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid having stationary parts for directing the flow of arc-extinguishing fluid, e.g. arc-extinguishing chamber
- H01H33/75—Liquid-break switches, e.g. oil-break
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE1164858 | 1958-12-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH373446A true CH373446A (de) | 1963-11-30 |
Family
ID=20294354
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH8171059A CH373446A (de) | 1958-12-16 | 1959-12-11 | Dämpfanordnung in einem Ölschalter |
Country Status (3)
Country | Link |
---|---|
US (1) | US3118997A (de) |
CH (1) | CH373446A (de) |
DE (1) | DE1112163B (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2104496A1 (de) * | 1971-01-12 | 1972-07-27 | Bbc Brown Boveri & Cie | |
US7813753B2 (en) * | 2006-02-27 | 2010-10-12 | Qualcomm Incorporated | Power control in communication systems |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE580658C (de) * | 1929-03-10 | 1933-07-14 | Siemens Schuckertwerke Akt Ges | Loeschkammer fuer OElschalter |
AT131953B (de) * | 1930-09-23 | 1933-02-25 | Siemens Ag | Schaltkammer für Expansionsschalter. |
USRE20962E (en) * | 1933-01-23 | 1939-01-03 | Circuit interrupter | |
GB518314A (en) * | 1938-08-22 | 1940-02-23 | Reyrolle A & Co Ltd | Improvements in or relating to electric circuit-breakers having arc-control devices |
DE1017682B (de) * | 1953-01-10 | 1957-10-17 | Sachsenwerk Licht & Kraft Ag | Loeschkammer fuer oelarme elektrische Leistungsschalter mit einer Druckspeicherkammer |
CH348439A (de) * | 1957-03-27 | 1960-08-31 | Oerlikon Maschf | Schalter mit flüssigem Löschmedium |
US2998499A (en) * | 1958-06-04 | 1961-08-29 | Gen Electric | Electric circuit breaker |
-
1959
- 1959-12-10 US US858668A patent/US3118997A/en not_active Expired - Lifetime
- 1959-12-11 CH CH8171059A patent/CH373446A/de unknown
- 1959-12-11 DE DEA33487A patent/DE1112163B/de active Pending
Also Published As
Publication number | Publication date |
---|---|
US3118997A (en) | 1964-01-21 |
DE1112163B (de) | 1961-08-03 |
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