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BE439498A - - Google Patents
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BE439498A - - Google Patents

Info

Publication number
BE439498A
BE439498A BE439498DA BE439498A BE 439498 A BE439498 A BE 439498A BE 439498D A BE439498D A BE 439498DA BE 439498 A BE439498 A BE 439498A
Authority
BE
Belgium
Prior art keywords
contact
spring
flashing switch
rod
electric flashing
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE439498A publication Critical patent/BE439498A/fr

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H53/00—Relays using the dynamo-electric effect, i.e. relays in which contacts are opened or closed due to relative movement of current-carrying conductor and magnetic field caused by force of interaction between them
    • H01H53/10—Induction relays, i.e. relays in which the interaction is between a magnetic field and current induced thereby in a conductor
    • H01H53/12—Ferraris relays

Landscapes

  • Switches Operated By Changes In Physical Conditions (AREA)
BE439498D BE439498A (sr)

Publications (1)

Publication Number Publication Date
BE439498A true BE439498A (sr)

Family

ID=97477

Family Applications (1)

Application Number Title Priority Date Filing Date
BE439498D BE439498A (sr)

Country Status (1)

Country Link
BE (1) BE439498A (sr)

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