CH444763A - Résonateur mécanique pour pièce d'horlogerie - Google Patents

Résonateur mécanique pour pièce d'horlogerie

Info

Publication number
CH444763A
CH444763A CH1297365A CH1297365A CH444763A CH 444763 A CH444763 A CH 444763A CH 1297365 A CH1297365 A CH 1297365A CH 1297365 A CH1297365 A CH 1297365A CH 444763 A CH444763 A CH 444763A
Authority
CH
Switzerland
Prior art keywords
timepiece
mechanical resonator
resonator
mechanical
Prior art date
Application number
CH1297365A
Other languages
English (en)
French (fr)
Other versions
CH1297365A4 (OSRAM
Inventor
Hetzel Max
Original Assignee
Suisse Horlogerie Rech Lab
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 by Suisse Horlogerie Rech Lab filed Critical Suisse Horlogerie Rech Lab
Priority to CH1297365A priority Critical patent/CH444763A/fr
Publication of CH1297365A4 publication Critical patent/CH1297365A4/xx
Publication of CH444763A publication Critical patent/CH444763A/fr

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
    • 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)
CH1297365A 1965-09-20 1965-09-20 Résonateur mécanique pour pièce d'horlogerie CH444763A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH1297365A CH444763A (fr) 1965-09-20 1965-09-20 Résonateur mécanique pour pièce d'horlogerie

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1297365A CH444763A (fr) 1965-09-20 1965-09-20 Résonateur mécanique pour pièce d'horlogerie

Publications (2)

Publication Number Publication Date
CH1297365A4 CH1297365A4 (OSRAM) 1967-02-28
CH444763A true CH444763A (fr) 1968-02-29

Family

ID=4388135

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1297365A CH444763A (fr) 1965-09-20 1965-09-20 Résonateur mécanique pour pièce d'horlogerie

Country Status (1)

Country Link
CH (1) CH444763A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3591814A (en) * 1969-06-06 1971-07-06 Clifford Cecil F Compound reed oscillator or filter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3591814A (en) * 1969-06-06 1971-07-06 Clifford Cecil F Compound reed oscillator or filter

Also Published As

Publication number Publication date
CH1297365A4 (OSRAM) 1967-02-28

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