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BE444801A - - Google Patents

Info

Publication number
BE444801A
BE444801A BE444801DA BE444801A BE 444801 A BE444801 A BE 444801A BE 444801D A BE444801D A BE 444801DA BE 444801 A BE444801 A BE 444801A
Authority
BE
Belgium
Prior art keywords
armature
rest position
transmission member
source
energy
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE444801A publication Critical patent/BE444801A/fr

Links

Classifications

    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B5/00Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
    • G08B5/22Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
    • G08B5/24Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission with indicator element moving about a pivot, e.g. hinged flap or rotating vane
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B5/00Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
    • G08B5/22Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
BE444801D BE444801A (da)

Publications (1)

Publication Number Publication Date
BE444801A true BE444801A (da)

Family

ID=101354

Family Applications (1)

Application Number Title Priority Date Filing Date
BE444801D BE444801A (da)

Country Status (1)

Country Link
BE (1) BE444801A (da)

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