CH336479A - Trennschalter - Google Patents
TrennschalterInfo
- Publication number
- CH336479A CH336479A CH336479DA CH336479A CH 336479 A CH336479 A CH 336479A CH 336479D A CH336479D A CH 336479DA CH 336479 A CH336479 A CH 336479A
- Authority
- CH
- Switzerland
- Prior art keywords
- disconnector
- 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
- H01H33/02—Details
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
- H01H33/121—Load break switches
- H01H33/125—Load break switches comprising a separate circuit breaker
- H01H33/127—Load break switches comprising a separate circuit breaker movable with a sectionalising contact arm and operated by such movement
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US460170A US2866044A (en) | 1954-10-04 | 1954-10-04 | Circuit interrupting device |
Publications (1)
Publication Number | Publication Date |
---|---|
CH336479A true CH336479A (de) | 1959-02-28 |
Family
ID=23827636
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH336479D CH336479A (de) | 1954-10-04 | 1955-10-04 | Trennschalter |
Country Status (5)
Country | Link |
---|---|
US (1) | US2866044A (fr) |
JP (1) | JPS323072B1 (fr) |
CH (1) | CH336479A (fr) |
DE (1) | DE1041567B (fr) |
FR (1) | FR1139615A (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1194951B (de) * | 1962-05-22 | 1965-06-16 | Continental Elektro Ind Ag | Pneumatische Steuereinrichtung fuer elektrische Hochspannungs-Druckgasschalter |
US3496319A (en) * | 1966-12-07 | 1970-02-17 | Empire Switchboard Co Inc | High current electric switch with arc chute interlocked with movable contact,and spring driving means |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE579464C (de) * | 1933-06-27 | Aeg | Schalter, dessen Kontakte im Vakuum angeordnet sind | |
DE346715C (fr) * | ||||
DE547270C (de) * | 1927-07-14 | 1932-03-22 | Siemens Schuckertwerke Akt Ges | Verfahren zum Ein- und Ausschalten, insbesondere von Hochleistungsstromkreisen, vermittels Schalter mit im Vakuum liegenden Schaltkontakten |
BE373601A (fr) * | 1929-09-23 | |||
DE597335C (de) * | 1929-12-09 | 1934-05-22 | Bbc Brown Boveri & Cie | Schaltanordnung zum Unterbrechen von elektrischen Stromkreisen |
DE589710C (de) * | 1930-01-25 | 1933-12-13 | Siemens Ag | Elektrischer Schalter nach dem Expansionsprinzip |
DE604817C (de) * | 1930-07-19 | 1934-10-29 | Siemens Schuckertwerke Akt Ges | Fluessigkeitsschalter |
DE728612C (de) * | 1934-10-20 | 1942-11-30 | Siemens Ag | Schalter mit Lichtbogenkammer |
DE662342C (de) * | 1935-02-23 | 1938-07-11 | Frida Strauss Geb Ruppel | Elektrischer Hochspannungsschalter mit zwei Unterbrechungsstellen |
DE668391C (de) * | 1935-04-16 | 1938-12-02 | Frida Strauss Geb Ruppel | Schalter mit Lichtbogenloeschung durch Gase bzw. Daempfe |
DE701778C (de) * | 1935-08-30 | 1941-01-23 | Frida Strauss Geb Ruppel | Elektrischer Gasschalter mit einem in Reihe geschalteten Lufttrennschalter |
DE717262C (de) * | 1935-11-22 | 1942-02-09 | Frida Strauss Geb Ruppel | Elektrischer Gasschalter |
DE708703C (de) * | 1936-12-23 | 1941-07-26 | Bbc Brown Boveri & Cie | Leistungstrennschalter |
DE690295C (de) * | 1937-07-15 | 1940-04-22 | Licht Und Kraft Akt Ges | OElarmer bzw. oelloser Leistungsschalter mit parallel liegendem Stromfuehrungsschalter |
DE713817C (de) * | 1940-07-23 | 1941-11-15 | Sachsenwerk Licht & Kraft Ag | Leistungsschalteranordnung |
US2323241A (en) * | 1940-10-25 | 1943-06-29 | Southern States Equipment Corp | Electric switch |
US2658977A (en) * | 1948-05-08 | 1953-11-10 | Electrical Eng Equipment Co | Electrical load break switch |
US2714144A (en) * | 1953-04-22 | 1955-07-26 | Mcgraw Electric Co | Circuit interrupter |
DE948704C (de) * | 1954-12-24 | 1956-09-06 | Telefunken Gmbh | Auf einem Traggeruest befestigte Reflektorflaeche fuer eine Richtantenne |
-
1954
- 1954-10-04 US US460170A patent/US2866044A/en not_active Expired - Lifetime
-
1955
- 1955-07-30 DE DEW17201A patent/DE1041567B/de active Pending
- 1955-10-03 FR FR1139615D patent/FR1139615A/fr not_active Expired
- 1955-10-04 CH CH336479D patent/CH336479A/de unknown
- 1955-10-04 JP JP2625655A patent/JPS323072B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
US2866044A (en) | 1958-12-23 |
JPS323072B1 (fr) | 1957-05-23 |
DE1041567B (de) | 1958-10-23 |
FR1139615A (fr) | 1957-07-03 |
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