CH1127371A4 - - Google Patents

Info

Publication number
CH1127371A4
CH1127371A4 CH1127371D CH1127371D CH1127371A4 CH 1127371 A4 CH1127371 A4 CH 1127371A4 CH 1127371 D CH1127371 D CH 1127371D CH 1127371 D CH1127371 D CH 1127371D CH 1127371 A4 CH1127371 A4 CH 1127371A4
Authority
CH
Switzerland
Application number
CH1127371D
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 CH1127371A4 publication Critical patent/CH1127371A4/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
    • G04C3/08—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 mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically
    • G04C3/10—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 mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically driven by electromagnetic means
    • 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
    • G04C3/08—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 mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically
    • G04C3/10—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 mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically driven by electromagnetic means
    • G04C3/101—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 mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically driven by electromagnetic means constructional details
    • G04C3/102—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 mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically driven by electromagnetic means constructional details of the mechanical oscillator or of the coil
    • 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
    • G04C3/08—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 mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically
    • G04C3/10—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 mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically driven by electromagnetic means
    • G04C3/101—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 mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically driven by electromagnetic means constructional details
    • G04C3/107—Controlling frequency or amplitude of the oscillating system

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
CH1127371D 1970-09-07 1971-07-30 CH1127371A4 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP7773270 1970-09-07
JP8497470 1970-09-30

Publications (1)

Publication Number Publication Date
CH1127371A4 true CH1127371A4 (zh) 1975-11-28

Family

ID=26418801

Family Applications (3)

Application Number Title Priority Date Filing Date
CH1127371A CH575144B5 (zh) 1970-09-07 1971-07-30
CH1127371D CH1127371A4 (zh) 1970-09-07 1971-07-30
CH1311871D CH1311871A4 (fr) 1970-09-07 1971-09-07 Montre-bracelet à diapason

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH1127371A CH575144B5 (zh) 1970-09-07 1971-07-30

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH1311871D CH1311871A4 (fr) 1970-09-07 1971-09-07 Montre-bracelet à diapason

Country Status (1)

Country Link
CH (3) CH575144B5 (zh)

Also Published As

Publication number Publication date
CH1311871A4 (fr) 1973-07-13
CH575144B5 (zh) 1976-04-30

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