FR548943A - Mechanical circuit breaker circuit breaker for polyphase current motors - Google Patents

Mechanical circuit breaker circuit breaker for polyphase current motors

Info

Publication number
FR548943A
FR548943A FR548943DA FR548943A FR 548943 A FR548943 A FR 548943A FR 548943D A FR548943D A FR 548943DA FR 548943 A FR548943 A FR 548943A
Authority
FR
France
Prior art keywords
circuit breaker
current motors
polyphase current
mechanical
mechanical 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
Frederic Simonnet
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 FR548943A publication Critical patent/FR548943A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/10—Adaptation for built-in fuses
FR548943D 1922-03-15 1922-03-15 Mechanical circuit breaker circuit breaker for polyphase current motors Expired FR548943A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR548943T 1922-03-15

Publications (1)

Publication Number Publication Date
FR548943A true FR548943A (en) 1923-01-29

Family

ID=8935184

Family Applications (1)

Application Number Title Priority Date Filing Date
FR548943D Expired FR548943A (en) 1922-03-15 1922-03-15 Mechanical circuit breaker circuit breaker for polyphase current motors

Country Status (1)

Country Link
FR (1) FR548943A (en)

Similar Documents

Publication Publication Date Title
FR32024E (en) Switch for momentary high currents
FR548943A (en) Mechanical circuit breaker circuit breaker for polyphase current motors
FR595123A (en) Arrangement of electric motors and switching mechanism therefor
FR801544A (en) Circuit breaker for electric motors
FR547021A (en) Windings for alternating current dynamo-electric machines
FR504710A (en) Button switch for electric current
FR568121A (en) Instantaneous electric circuit breaker
FR576075A (en) Push-button switch for electric starting motors
FR516142A (en) Push button switch for electrical circuits
FR605724A (en) Starter switch for electric motors
FR551198A (en) Small electric circuit breaker
FR559199A (en) Power outlet circuit breaker
FR21183E (en) Push button switch for electrical installations
FR503888A (en) Synchronous motor for polyphase current
FR601852A (en) Trip mechanism for electrical circuit breakers
FR539188A (en) Automatic starter for direct current electric motors
FR550655A (en) Mechanical current switch
FR547675A (en) Permanent current magnetic switch
FR534394A (en) Pole switching mode for polyphase induction motors
FR560167A (en) Instantaneous automatic circuit breaker for direct current
FR590344A (en) Fuses for low electric current
FR535605A (en) Bearing for electric motors
FR590132A (en) Reclosing electrical circuit breaker prevented
FR30065E (en) Reclosing electrical circuit breaker prevented
FR543288A (en) Circuit breaker for electrical installations