CH12565A4 - - Google Patents

Info

Publication number
CH12565A4
CH12565A4 CH12565A CH12565A CH12565A4 CH 12565 A4 CH12565 A4 CH 12565A4 CH 12565 A CH12565 A CH 12565A CH 12565 A CH12565 A CH 12565A CH 12565 A4 CH12565 A4 CH 12565A4
Authority
CH
Switzerland
Application number
CH12565A
Other versions
CH465508A (de
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
Priority claimed from CH196664A external-priority patent/CH409791A/de
Application filed filed Critical
Priority to CH12565A priority Critical patent/CH465508A/de
Priority to DE19651523881 priority patent/DE1523881C/de
Priority to AT115665A priority patent/AT254076B/de
Priority to BE659788D priority patent/BE659788A/xx
Priority to SE205865A priority patent/SE312305B/xx
Priority to GB700265A priority patent/GB1060702A/en
Priority to NL6502055A priority patent/NL136722C/xx
Publication of CH12565A4 publication Critical patent/CH12565A4/xx
Publication of CH465508A publication Critical patent/CH465508A/de

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
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Electric Clocks (AREA)
CH12565A 1964-02-18 1965-01-06 Elektronische Kleinuhr CH465508A (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CH12565A CH465508A (de) 1964-02-18 1965-01-06 Elektronische Kleinuhr
DE19651523881 DE1523881C (de) 1964-02-18 1965-02-09 Elektronische Kleinuhr mit einem tonfrequenten Biegeschwinger
AT115665A AT254076B (de) 1964-02-18 1965-02-09 Elektronische Kleinuhr
BE659788D BE659788A (en:Method) 1964-02-18 1965-02-16
SE205865A SE312305B (en:Method) 1964-02-18 1965-02-17
GB700265A GB1060702A (en) 1964-02-18 1965-02-18 Electronic watch
NL6502055A NL136722C (en:Method) 1964-02-18 1965-02-18

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH196664A CH409791A (de) 1964-02-18 1964-02-18 Elektronische Kleinuhr
CH12565A CH465508A (de) 1964-02-18 1965-01-06 Elektronische Kleinuhr

Publications (2)

Publication Number Publication Date
CH12565A4 true CH12565A4 (en:Method) 1968-02-29
CH465508A CH465508A (de) 1968-12-31

Family

ID=25683595

Family Applications (1)

Application Number Title Priority Date Filing Date
CH12565A CH465508A (de) 1964-02-18 1965-01-06 Elektronische Kleinuhr

Country Status (6)

Country Link
AT (1) AT254076B (en:Method)
BE (1) BE659788A (en:Method)
CH (1) CH465508A (en:Method)
GB (1) GB1060702A (en:Method)
NL (1) NL136722C (en:Method)
SE (1) SE312305B (en:Method)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1468319A (en) * 1974-04-09 1977-03-23 Seiko Instr & Electronics Driving electric micro-motors for electronic timepieces

Also Published As

Publication number Publication date
NL6502055A (en:Method) 1965-08-19
AT254076B (de) 1967-05-10
NL136722C (en:Method) 1973-01-16
GB1060702A (en) 1967-03-08
CH465508A (de) 1968-12-31
SE312305B (en:Method) 1969-07-07
DE1523881A1 (de) 1969-06-26
DE1523881B2 (de) 1972-07-20
BE659788A (en:Method) 1965-06-16

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