CH420329A - High-voltage circuit breakers with circuit breakers of different types - Google Patents

High-voltage circuit breakers with circuit breakers of different types

Info

Publication number
CH420329A
CH420329A CH31163A CH31163A CH420329A CH 420329 A CH420329 A CH 420329A CH 31163 A CH31163 A CH 31163A CH 31163 A CH31163 A CH 31163A CH 420329 A CH420329 A CH 420329A
Authority
CH
Switzerland
Prior art keywords
circuit breakers
different types
voltage circuit
voltage
breakers
Prior art date
Application number
CH31163A
Other languages
German (de)
Inventor
Wutz Herbert Ing Dr
Original Assignee
Continental Elektro Ind Ag
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 Continental Elektro Ind Ag filed Critical Continental Elektro Ind Ag
Publication of CH420329A publication Critical patent/CH420329A/en

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
    • H01H33/14—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc
    • H01H33/143—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc of different construction or type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/02—Details
    • H02H3/021—Details concerning the disconnection itself, e.g. at a particular instant, particularly at zero value of current, disconnection in a predetermined order
CH31163A 1962-01-13 1963-01-10 High-voltage circuit breakers with circuit breakers of different types CH420329A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEC25994A DE1230114B (en) 1962-01-13 1962-01-13 High-voltage circuit breakers with circuit breakers of different types

Publications (1)

Publication Number Publication Date
CH420329A true CH420329A (en) 1966-09-15

Family

ID=7018008

Family Applications (1)

Application Number Title Priority Date Filing Date
CH31163A CH420329A (en) 1962-01-13 1963-01-10 High-voltage circuit breakers with circuit breakers of different types

Country Status (4)

Country Link
US (1) US3260896A (en)
CH (1) CH420329A (en)
DE (1) DE1230114B (en)
GB (1) GB965059A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008002758B4 (en) * 2008-01-25 2016-04-28 Schneider Electric Automation Gmbh relay circuit

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE579464C (en) * 1933-06-27 Aeg Switch whose contacts are arranged in a vacuum
DE273895C (en) * 1912-12-30
US1287233A (en) * 1917-07-05 1918-12-10 Westinghouse Electric & Mfg Co Circuit-interrupting system.
DE391019C (en) * 1922-03-01 1924-02-27 Aeg Oil switch with air contact
DE589710C (en) * 1930-01-25 1933-12-13 Siemens Ag Electrical switch based on the expansion principle
DE663859C (en) * 1932-03-22 1938-08-15 Aeg Device for regulating, in particular reversing the direction of rotation of DC shunt motors
DE639332C (en) * 1932-12-04 1936-12-03 Frida Strauss Geb Ruppel Switching arrangement
DE643771C (en) * 1933-01-11 1937-04-16 Frida Strauss Geb Ruppel Switching arrangement
DE628118C (en) * 1933-08-19 1936-03-30 Sigwart Ruppel Dipl Ing Switch with arc extinguishing by flowing compressed gas and two switching points connected in series
DE676780C (en) * 1934-07-13 1939-06-12 Frida Strauss Geb Ruppel Switch with arc extinguishing by compressed gas
US2235074A (en) * 1938-01-05 1941-03-18 Westinghouse Electric & Mfg Co Circuit interrupter

Also Published As

Publication number Publication date
GB965059A (en) 1964-07-29
DE1230114B (en) 1966-12-08
US3260896A (en) 1966-07-12

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