CH559385A - Electronic drive for time measuring appts. - has transistor controlled rod shaped bending oscillator and synch. motor - Google Patents

Electronic drive for time measuring appts. - has transistor controlled rod shaped bending oscillator and synch. motor

Info

Publication number
CH559385A
CH559385A CH1231071A CH1231071A CH559385A CH 559385 A CH559385 A CH 559385A CH 1231071 A CH1231071 A CH 1231071A CH 1231071 A CH1231071 A CH 1231071A CH 559385 A CH559385 A CH 559385A
Authority
CH
Switzerland
Prior art keywords
motor
bending oscillator
time measuring
transistor controlled
electronic drive
Prior art date
Application number
CH1231071A
Other languages
English (en)
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
Priority to CH1231071D priority Critical patent/CH1231071A4/xx
Priority to CH1231071A priority patent/CH559385A/xx
Publication of CH559385A publication Critical patent/CH559385A/xx

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C15/00—Clocks driven by synchronous motors
    • 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
    • G04C3/16—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means incorporating an electro-dynamic continuously rotating motor
    • G04C3/165—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means incorporating an electro-dynamic continuously rotating motor comprising a mechanical regulating device influencing the electromotor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
CH1231071A 1971-06-20 1971-06-20 Electronic drive for time measuring appts. - has transistor controlled rod shaped bending oscillator and synch. motor CH559385A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH1231071D CH1231071A4 (cs) 1971-06-20 1971-06-20
CH1231071A CH559385A (en) 1971-06-20 1971-06-20 Electronic drive for time measuring appts. - has transistor controlled rod shaped bending oscillator and synch. motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1231071A CH559385A (en) 1971-06-20 1971-06-20 Electronic drive for time measuring appts. - has transistor controlled rod shaped bending oscillator and synch. motor

Publications (1)

Publication Number Publication Date
CH559385A true CH559385A (en) 1975-02-28

Family

ID=4381825

Family Applications (2)

Application Number Title Priority Date Filing Date
CH1231071A CH559385A (en) 1971-06-20 1971-06-20 Electronic drive for time measuring appts. - has transistor controlled rod shaped bending oscillator and synch. motor
CH1231071D CH1231071A4 (cs) 1971-06-20 1971-06-20

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH1231071D CH1231071A4 (cs) 1971-06-20 1971-06-20

Country Status (1)

Country Link
CH (2) CH559385A (cs)

Also Published As

Publication number Publication date
CH1231071A4 (cs) 1974-09-30

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Legal Events

Date Code Title Description
PL Patent ceased