FR829745A - Bipolar circuit breaker with maximum intensity with electromagnetic arc blowing - Google Patents

Bipolar circuit breaker with maximum intensity with electromagnetic arc blowing

Info

Publication number
FR829745A
FR829745A FR829745DA FR829745A FR 829745 A FR829745 A FR 829745A FR 829745D A FR829745D A FR 829745DA FR 829745 A FR829745 A FR 829745A
Authority
FR
France
Prior art keywords
circuit breaker
maximum intensity
bipolar circuit
arc blowing
electromagnetic arc
Prior art date
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.)
Expired
Application number
Other languages
French (fr)
Inventor
Wilhelm Leyhausen
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
Application granted granted Critical
Publication of FR829745A publication Critical patent/FR829745A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01H71/1009—Interconnected mechanisms
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/02—Details
    • H01H73/18—Means for extinguishing or suppressing arc
FR829745D 1937-07-30 1937-11-22 Bipolar circuit breaker with maximum intensity with electromagnetic arc blowing Expired FR829745A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE206825X 1937-07-30

Publications (1)

Publication Number Publication Date
FR829745A true FR829745A (en) 1938-07-05

Family

ID=5793361

Family Applications (1)

Application Number Title Priority Date Filing Date
FR829745D Expired FR829745A (en) 1937-07-30 1937-11-22 Bipolar circuit breaker with maximum intensity with electromagnetic arc blowing

Country Status (3)

Country Link
BE (1) BE424731A (en)
CH (1) CH206825A (en)
FR (1) FR829745A (en)

Also Published As

Publication number Publication date
CH206825A (en) 1939-08-31
BE424731A (en)

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