BE468807A - - Google Patents

Info

Publication number
BE468807A
BE468807A BE468807DA BE468807A BE 468807 A BE468807 A BE 468807A BE 468807D A BE468807D A BE 468807DA BE 468807 A BE468807 A BE 468807A
Authority
BE
Belgium
Prior art keywords
switch
switch according
axis
time switch
time
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE468807A publication Critical patent/BE468807A/fr

Links

Classifications

    • GPHYSICS
    • G04HOROLOGY
    • G04CELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C21/00Producing acoustic time signals by electrical means
    • G04C21/16Producing acoustic time signals by electrical means producing the signals at adjustable fixed times
    • G04C21/20Producing acoustic time signals by electrical means producing the signals at adjustable fixed times by closing a contact to ring an electromechanical alarm
    • G04C21/22Producing acoustic time signals by electrical means producing the signals at adjustable fixed times by closing a contact to ring an electromechanical alarm put into action by the arbor of a mechanical alarm work
    • GPHYSICS
    • G04HOROLOGY
    • G04CELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C23/00Clocks with attached or built-in means operating any device at preselected times or after preselected time-intervals
    • G04C23/14Mechanisms continuously running to relate the operation(s) to the time of day
    • G04C23/16Mechanisms continuously running to relate the operation(s) to the time of day acting only at one preselected time or during one adjustable time interval

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
BE468807D BE468807A (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
BE468807A true BE468807A (enrdf_load_stackoverflow)

Family

ID=119456

Family Applications (1)

Application Number Title Priority Date Filing Date
BE468807D BE468807A (enrdf_load_stackoverflow)

Country Status (1)

Country Link
BE (1) BE468807A (enrdf_load_stackoverflow)

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