CH328234A - Fast acting low voltage circuit breaker - Google Patents

Fast acting low voltage circuit breaker

Info

Publication number
CH328234A
CH328234A CH328234DA CH328234A CH 328234 A CH328234 A CH 328234A CH 328234D A CH328234D A CH 328234DA CH 328234 A CH328234 A CH 328234A
Authority
CH
Switzerland
Prior art keywords
circuit breaker
low voltage
voltage circuit
fast acting
acting low
Prior art date
Application number
Other languages
French (fr)
Inventor
Varichon Claude
Original Assignee
Comp Generale Electricite
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 Comp Generale Electricite filed Critical Comp Generale Electricite
Publication of CH328234A publication Critical patent/CH328234A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
    • H01H1/54—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position by magnetic force
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/2472—Electromagnetic mechanisms with rotatable armatures

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
CH328234D 1954-11-18 1955-06-18 Fast acting low voltage circuit breaker CH328234A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1114605T 1954-11-18

Publications (1)

Publication Number Publication Date
CH328234A true CH328234A (en) 1958-02-28

Family

ID=9628432

Family Applications (1)

Application Number Title Priority Date Filing Date
CH328234D CH328234A (en) 1954-11-18 1955-06-18 Fast acting low voltage circuit breaker

Country Status (3)

Country Link
BE (1) BE542895A (en)
CH (1) CH328234A (en)
FR (1) FR1114605A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1286183B (en) * 1962-08-23 1969-01-02 Gen Electric Switching device with means for current limitation

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1107330B (en) * 1958-08-13 1961-05-25 Calor Emag Elektrizitaets Ag Electrical switch for the automatic interruption of overcurrent and short-circuit currents
DE1282776B (en) * 1960-09-08 1968-11-14 Siemens Ag Electric switch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1286183B (en) * 1962-08-23 1969-01-02 Gen Electric Switching device with means for current limitation

Also Published As

Publication number Publication date
FR1114605A (en) 1956-04-16
BE542895A (en)

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