CH1616669A4 - - Google Patents

Info

Publication number
CH1616669A4
CH1616669A4 CH1616669DD CH1616669A4 CH 1616669 A4 CH1616669 A4 CH 1616669A4 CH 1616669D D CH1616669D D CH 1616669DD CH 1616669 A4 CH1616669 A4 CH 1616669A4
Authority
CH
Switzerland
Application number
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
Publication of CH1616669A4 publication Critical patent/CH1616669A4/xx

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
    • G04C3/04—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a balance
    • G04C3/06—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a balance using electromagnetic coupling between electric power source and balance
    • G04C3/065—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a balance using electromagnetic coupling between electric power source and balance the balance controlling gear-train by means of static switches, e.g. transistor circuits
    • G04C3/067—Driving circuits with distinct detecting and driving coils
    • G04C3/068—Driving circuits with distinct detecting and driving coils provided with automatic control
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
    • G04C3/04—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a balance
    • G04C3/06—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a balance using electromagnetic coupling between electric power source and balance
    • G04C3/065—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a balance using electromagnetic coupling between electric power source and balance the balance controlling gear-train by means of static switches, e.g. transistor circuits
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
    • G04C3/04—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a balance
    • G04C3/06—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a balance using electromagnetic coupling between electric power source and balance
    • G04C3/065—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a balance using electromagnetic coupling between electric power source and balance the balance controlling gear-train by means of static switches, e.g. transistor circuits
    • G04C3/066—Constructional details, e.g. disposition of coils

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Vibration Prevention Devices (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
CH1616669D 1968-11-23 1969-10-30 CH1616669A4 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1810523A DE1810523C3 (de) 1968-11-23 1968-11-23 Vorrichtung zum Einstellen der Schwingungsamplitude eines direkt ange triebenen mechanischen Schwingsystems

Publications (1)

Publication Number Publication Date
CH1616669A4 true CH1616669A4 (fr) 1971-04-30

Family

ID=5714088

Family Applications (2)

Application Number Title Priority Date Filing Date
CH1616669A CH511477A (de) 1968-11-23 1969-10-30 Vorrichtung zum Einstellen der Schwingungsamplitude eines mechanischen Schwingsystems in einem Zeitmessgerät
CH1616669D CH1616669A4 (fr) 1968-11-23 1969-10-30

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH1616669A CH511477A (de) 1968-11-23 1969-10-30 Vorrichtung zum Einstellen der Schwingungsamplitude eines mechanischen Schwingsystems in einem Zeitmessgerät

Country Status (5)

Country Link
US (1) US3594621A (fr)
CH (2) CH511477A (fr)
DE (1) DE1810523C3 (fr)
FR (1) FR2023967A1 (fr)
GB (1) GB1225457A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2222298A1 (de) * 1972-05-06 1973-12-20 Itt Ind Gmbh Deutsche Integrierte halbleiterfestkoerperschaltung fuer einen transistor-schaltverstaerker
US4010602A (en) * 1974-02-25 1977-03-08 Timex Corporation High frequency reed time governor for a timepiece
US4369398A (en) * 1980-03-07 1983-01-18 Triple/S Dynamics, Inc. Method and apparatus for monitoring vibrating equipment

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH308361A4 (fr) * 1961-03-14 1963-04-11

Also Published As

Publication number Publication date
US3594621A (en) 1971-07-20
DE1810523B2 (de) 1973-05-30
FR2023967A1 (fr) 1970-08-21
GB1225457A (fr) 1971-03-17
DE1810523C3 (de) 1973-12-13
DE1810523A1 (de) 1970-10-01
CH511477A (de) 1971-04-30

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