CH512757A - Résonateur de rotation mécanique pour appareil de mesure du temps - Google Patents

Résonateur de rotation mécanique pour appareil de mesure du temps

Info

Publication number
CH512757A
CH512757A CH848369A CH848369A CH512757A CH 512757 A CH512757 A CH 512757A CH 848369 A CH848369 A CH 848369A CH 848369 A CH848369 A CH 848369A CH 512757 A CH512757 A CH 512757A
Authority
CH
Switzerland
Prior art keywords
oscillation
connecting elements
plane
sub
stresses
Prior art date
Application number
CH848369A
Other languages
English (en)
French (fr)
Inventor
Favre Robert
Original Assignee
Movado Montres
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 CH911067A external-priority patent/CH481411A/fr
Application filed by Movado Montres filed Critical Movado Montres
Priority to CH848369D priority Critical patent/CH848369A4/xx
Priority to CH848369A priority patent/CH512757A/fr
Priority to GB2412370A priority patent/GB1316877A/en
Priority to DE19702025073 priority patent/DE2025073A1/de
Priority to FR707019551A priority patent/FR2045831B2/fr
Publication of CH512757A publication Critical patent/CH512757A/fr
Priority to US00234571A priority patent/US3782209A/en

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B17/00—Mechanisms for stabilising frequency
    • G04B17/04—Oscillators acting by spring tension
    • G04B17/045—Oscillators acting by spring tension with oscillating blade springs
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/15—Intermittent grip type mechanical movement
    • Y10T74/1526—Oscillation or reciprocation to intermittent unidirectional motion
    • Y10T74/1553—Lever actuator
    • Y10T74/1555—Rotary driven element

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Electric Clocks (AREA)
  • Springs (AREA)
CH848369A 1967-06-27 1969-06-04 Résonateur de rotation mécanique pour appareil de mesure du temps CH512757A (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CH848369D CH848369A4 (en, 2012) 1969-06-04 1969-06-04
CH848369A CH512757A (fr) 1967-06-27 1969-06-04 Résonateur de rotation mécanique pour appareil de mesure du temps
GB2412370A GB1316877A (en) 1969-06-04 1970-05-19 Rotary mechanical oscillator particularly for use in a timepiece
DE19702025073 DE2025073A1 (de) 1969-06-04 1970-05-22 Mechanischer Drehresonator für Zeitmessgeräte
FR707019551A FR2045831B2 (en, 2012) 1969-06-04 1970-05-28
US00234571A US3782209A (en) 1969-06-04 1972-03-14 Mechanical resonator of rotation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH911067A CH481411A (fr) 1967-06-27 1967-06-27 Résonateur de rotation mécanique pour appareil de mesure du temps
CH848369A CH512757A (fr) 1967-06-27 1969-06-04 Résonateur de rotation mécanique pour appareil de mesure du temps

Publications (1)

Publication Number Publication Date
CH512757A true CH512757A (fr) 1971-05-14

Family

ID=4341037

Family Applications (2)

Application Number Title Priority Date Filing Date
CH848369A CH512757A (fr) 1967-06-27 1969-06-04 Résonateur de rotation mécanique pour appareil de mesure du temps
CH848369D CH848369A4 (en, 2012) 1969-06-04 1969-06-04

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH848369D CH848369A4 (en, 2012) 1969-06-04 1969-06-04

Country Status (5)

Country Link
US (1) US3782209A (en, 2012)
CH (2) CH512757A (en, 2012)
DE (1) DE2025073A1 (en, 2012)
FR (1) FR2045831B2 (en, 2012)
GB (1) GB1316877A (en, 2012)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2894521A1 (en) * 2014-01-13 2015-07-15 Ecole Polytechnique Federale de Lausanne (EPFL) Isotropic harmonic oscillator and associated time base without escapement or simplified escapement
WO2015104693A2 (en) 2014-01-13 2015-07-16 Ecole Polytechnique Federale De Lausanne (Epfl) General 2 degree of freedom isotropic harmonic oscillator and associated time base without escapement or with simplified escapement
WO2015104692A2 (en) 2014-01-13 2015-07-16 Ecole Polytechnique Federale De Lausanne (Epfl) Xy isotropic harmonic oscillator and associated time base without escapement or with simplified escapement
US12265359B2 (en) 2016-07-06 2025-04-01 Ecole Polytechnique Federale De Lausanne (Epfl) General 2 degree of freedom isotropic harmonic oscillator and associated time base without escapement or with simplified escapement

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4193008A (en) * 1977-04-18 1980-03-11 Murata Manufacturing Co., Ltd. Tuning fork formed of rolled invariable elasticity material

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL283314A (en, 2012) * 1961-09-18
US3167905A (en) * 1963-07-16 1965-02-02 Bulova Watch Co Inc Motion transformers for electronically controlled timepiece
CH406984A (de) * 1964-01-20 1965-09-15 Centre Electron Horloger Mechanischer Resonator für Normalfrequenzoszillatoren in Zeitmessgeräten
CH421827A (de) * 1964-07-31 1967-04-15 Centre Electron Horloger Mechanischer Resonator für Normalfrequenzoszillatoren in Zeitmessgeräten
DE1523962B2 (de) * 1966-02-10 1970-06-25 Kienzle Uhrenfabriken Gmbh, 7220 Schwenningen Stimmgabelschwinger
GB1108028A (en) * 1966-11-11 1968-03-27 Centre Electron Horloger Electro-mechanical watch

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2894521A1 (en) * 2014-01-13 2015-07-15 Ecole Polytechnique Federale de Lausanne (EPFL) Isotropic harmonic oscillator and associated time base without escapement or simplified escapement
WO2015104693A2 (en) 2014-01-13 2015-07-16 Ecole Polytechnique Federale De Lausanne (Epfl) General 2 degree of freedom isotropic harmonic oscillator and associated time base without escapement or with simplified escapement
WO2015104692A2 (en) 2014-01-13 2015-07-16 Ecole Polytechnique Federale De Lausanne (Epfl) Xy isotropic harmonic oscillator and associated time base without escapement or with simplified escapement
WO2015104693A3 (en) * 2014-01-13 2015-12-30 Ecole Polytechnique Federale De Lausanne (Epfl) General 2 degree of freedom isotropic harmonic oscillator and associated time base without escapement or with simplified escapement
WO2015104692A3 (en) * 2014-01-13 2016-01-21 Ecole Polytechnique Federale De Lausanne (Epfl) Isotropic harmonic oscillator and associated time base without escapement or with simplified escapement
RU2686446C2 (ru) * 2014-01-13 2019-04-25 Эколь Политекник Федераль Де Лозанн (Епфл) Изотропный гармонический осциллятор с по меньшей мере двумя степенями свободы и соответствующий регулятор с отсутствующим спусковым механизмом или с упрощенным спусковым механизмом
RU2686869C2 (ru) * 2014-01-13 2019-05-06 Эколь Политекник Федераль Де Лозанн (Епфл) Изотропный гармонический осциллятор и соответствующий регулятор с отсутствующим спусковым механизмом или с упрощенным спусковым механизмом
US10365609B2 (en) 2014-01-13 2019-07-30 Ecole Polytechnique Federale De Lausanne (Epfl) Isotropic harmonic oscillator and associated time base without escapement or with simplified escapement
US10585398B2 (en) 2014-01-13 2020-03-10 Ecole Polytechnique Federale De Lausanne (Epfl) General two degree of freedom isotropic harmonic oscillator and associated time base
US12265359B2 (en) 2016-07-06 2025-04-01 Ecole Polytechnique Federale De Lausanne (Epfl) General 2 degree of freedom isotropic harmonic oscillator and associated time base without escapement or with simplified escapement

Also Published As

Publication number Publication date
CH848369A4 (en, 2012) 1971-05-14
FR2045831A2 (en, 2012) 1971-03-05
FR2045831B2 (en, 2012) 1973-08-10
DE2025073A1 (de) 1970-12-10
GB1316877A (en) 1973-05-16
US3782209A (en) 1974-01-01

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Legal Events

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