CH336479A - Trennschalter - Google Patents

Trennschalter

Info

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
Application number
Other languages
German (de)
English (en)
Inventor
F Beach Earl
Original Assignee
Westinghouse Electric Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of CH336479A publication Critical patent/CH336479A/de

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
CH336479D 1954-10-04 1955-10-04 Trennschalter CH336479A (de)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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
NL32994C (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

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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