FR640403A - Circuit breaker - Google Patents

Circuit breaker

Info

Publication number
FR640403A
FR640403A FR640403DA FR640403A FR 640403 A FR640403 A FR 640403A FR 640403D A FR640403D A FR 640403DA FR 640403 A FR640403 A FR 640403A
Authority
FR
France
Prior art keywords
circuit breaker
breaker
circuit
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
Andre-Charles Marchant
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 FR640403A publication Critical patent/FR640403A/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
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/14—Electrothermal mechanisms
    • H01H71/18—Electrothermal mechanisms with expanding rod, strip, or wire
    • 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
    • H01H71/14—Electrothermal mechanisms
    • H01H71/16—Electrothermal mechanisms with bimetal element
FR640403D 1927-09-03 1927-09-03 Circuit breaker Expired FR640403A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR640403T 1927-09-03

Publications (1)

Publication Number Publication Date
FR640403A true FR640403A (en) 1928-07-12

Family

ID=8997435

Family Applications (1)

Application Number Title Priority Date Filing Date
FR640403D Expired FR640403A (en) 1927-09-03 1927-09-03 Circuit breaker

Country Status (1)

Country Link
FR (1) FR640403A (en)

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