JPS323072B1 - - Google Patents

Info

Publication number
JPS323072B1
JPS323072B1 JP2625655A JP2625655A JPS323072B1 JP S323072 B1 JPS323072 B1 JP S323072B1 JP 2625655 A JP2625655 A JP 2625655A JP 2625655 A JP2625655 A JP 2625655A JP S323072 B1 JPS323072 B1 JP S323072B1
Authority
JP
Japan
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.)
Pending
Application number
JP2625655A
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 filed Critical
Publication of JPS323072B1 publication Critical patent/JPS323072B1/ja
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02Details
    • H01H33/04Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/12Auxiliary contacts on to which the arc is transferred from the main contacts
    • H01H33/121Load break switches
    • H01H33/125Load break switches comprising a separate circuit breaker
    • H01H33/127Load break switches comprising a separate circuit breaker movable with a sectionalising contact arm and operated by such movement
JP2625655A 1954-10-04 1955-10-04 Pending JPS323072B1 (ja)

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
JPS323072B1 true JPS323072B1 (ja) 1957-05-23

Family

ID=23827636

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2625655A Pending JPS323072B1 (ja) 1954-10-04 1955-10-04

Country Status (5)

Country Link
US (1) US2866044A (ja)
JP (1) JPS323072B1 (ja)
CH (1) CH336479A (ja)
DE (1) DE1041567B (ja)
FR (1) FR1139615A (ja)

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 (ja) *
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 (ja) * 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
DE1041567B (de) 1958-10-23
US2866044A (en) 1958-12-23
FR1139615A (fr) 1957-07-03
CH336479A (de) 1959-02-28

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