JPS4023100B1 - - Google Patents

Info

Publication number
JPS4023100B1
JPS4023100B1 JP5258062A JP5258062A JPS4023100B1 JP S4023100 B1 JPS4023100 B1 JP S4023100B1 JP 5258062 A JP5258062 A JP 5258062A JP 5258062 A JP5258062 A JP 5258062A JP S4023100 B1 JPS4023100 B1 JP S4023100B1
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
JP5258062A
Other languages
Japanese (ja)
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
Priority to JP5258062A priority Critical patent/JPS4023100B1/ja
Publication of JPS4023100B1 publication Critical patent/JPS4023100B1/ja
Pending legal-status Critical Current

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
    • H01H33/86—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid under pressure from the contact space being controlled by a valve
    • 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
    • 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
    • H01H33/14—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc

Landscapes

  • Circuit Breakers (AREA)
JP5258062A 1961-12-04 1962-11-29 Pending JPS4023100B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5258062A JPS4023100B1 (de) 1961-12-04 1962-11-29

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US156672A US3178546A (en) 1961-12-04 1961-12-04 Orifice structure for circuit interrupter of fluid blast type
JP5258062A JPS4023100B1 (de) 1961-12-04 1962-11-29

Publications (1)

Publication Number Publication Date
JPS4023100B1 true JPS4023100B1 (de) 1965-10-12

Family

ID=22560546

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5258062A Pending JPS4023100B1 (de) 1961-12-04 1962-11-29

Country Status (5)

Country Link
US (1) US3178546A (de)
JP (1) JPS4023100B1 (de)
CH (1) CH396150A (de)
DE (1) DE1224382B (de)
GB (1) GB987295A (de)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR636699A (de) * 1926-04-10 1928-04-14
GB398207A (en) * 1932-03-01 1933-09-01 Willis Bevan Whitney Improvements in or relating to electric alternating current circuit breakers
DE646031C (de) * 1934-01-23 1937-06-07 Sachsenwerk Licht & Kraft Ag Loeschkammerschalter
US2140378A (en) * 1935-12-05 1938-12-13 Gen Electric Electric circuit interrupter
FR866412A (fr) * 1940-04-06 1941-08-12 Merlin Gerin Interrupteur à gaz comprimé pour haute tension
US2965735A (en) * 1956-06-07 1960-12-20 Westinghouse Electric Corp Compressed-gas circuit interrupter
FR1168741A (fr) * 1957-03-01 1958-12-15 Perfectionnement aux disjoncteurs
US2897324A (en) * 1957-10-09 1959-07-28 Gen Electric Fluid blast circuit interrupter
US2949520A (en) * 1958-04-23 1960-08-16 Gen Electric Contact structure for an electric circuit interrupter

Also Published As

Publication number Publication date
CH396150A (de) 1965-07-31
DE1224382B (de) 1966-09-08
US3178546A (en) 1965-04-13
GB987295A (en) 1965-03-24

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