GB1197015A - A Rotary Mechanical Oscillator particularly for use in a Timepiece - Google Patents

A Rotary Mechanical Oscillator particularly for use in a Timepiece

Info

Publication number
GB1197015A
GB1197015A GB27702/68A GB2770268A GB1197015A GB 1197015 A GB1197015 A GB 1197015A GB 27702/68 A GB27702/68 A GB 27702/68A GB 2770268 A GB2770268 A GB 2770268A GB 1197015 A GB1197015 A GB 1197015A
Authority
GB
United Kingdom
Prior art keywords
june
mechanical oscillator
rotary mechanical
timepiece
oscillating
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB27702/68A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Movado Watch Co SA
Original Assignee
Fabriques Movado
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 Fabriques Movado filed Critical Fabriques Movado
Publication of GB1197015A publication Critical patent/GB1197015A/en
Expired legal-status Critical Current

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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M171/00—Lubricating compositions characterised by purely physical criteria, e.g. containing as base-material, thickener or additive, ingredients which are characterised exclusively by their numerically specified physical properties, i.e. containing ingredients which are physically well-defined but for which the chemical nature is either unspecified or only very vaguely indicated
    • C10M171/005—Volatile oil compositions; Vaporous lubricants
    • 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
    • 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

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Electromagnetism (AREA)
  • Electric Clocks (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
GB27702/68A 1967-06-27 1968-06-11 A Rotary Mechanical Oscillator particularly for use in a Timepiece Expired GB1197015A (en)

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
CH662968A CH510902A (fr) 1967-06-27 1968-05-03 Résonateur de rotation mécanique pour appareil de mesure du temps

Publications (1)

Publication Number Publication Date
GB1197015A true GB1197015A (en) 1970-07-01

Family

ID=25699898

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27702/68A Expired GB1197015A (en) 1967-06-27 1968-06-11 A Rotary Mechanical Oscillator particularly for use in a Timepiece

Country Status (5)

Country Link
US (1) US3528308A (enExample)
CH (1) CH510902A (enExample)
DE (1) DE1773671B1 (enExample)
FR (1) FR1571077A (enExample)
GB (1) GB1197015A (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6560783B2 (en) 2001-03-05 2003-05-13 Kelly Cannings Headband for holding hairs off of forehead and out of face, and method of making the same
EP3095010B1 (en) * 2014-01-13 2024-09-25 Ecole Polytechnique Fédérale de Lausanne (EPFL) Isotropic harmonic oscillator and associated time base without escapement or with 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
CH710188A2 (fr) * 2014-09-26 2016-03-31 Eta Sa Manufacture Horlogère Suisse Résonateur d'horlogerie paraxial et isochrone.
CH710537A2 (fr) * 2014-12-18 2016-06-30 Swatch Group Res & Dev Ltd Oscillateur d'horlogerie à diapason.
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
CH714024B1 (fr) * 2017-07-28 2025-02-28 Swatch Group Res & Dev Ltd Oscillateur d'horlogerie à guidages flexibles à grande course angulaire
EP3561609B1 (fr) * 2018-04-23 2022-03-23 ETA SA Manufacture Horlogère Suisse Protection antichoc d'un mecanisme résonateur a guidage flexible rotatif
US10895845B2 (en) * 2018-06-25 2021-01-19 The Swatch Group Research And Development Ltd Timepiece oscillator with flexure bearings having a long angular stroke
JP6843191B2 (ja) * 2018-07-24 2021-03-17 ザ・スウォッチ・グループ・リサーチ・アンド・ディベロップメント・リミテッド 長い角ストロークを有するフレクシャーベアリングを備えた計時器用発振器

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3107481A (en) * 1961-06-30 1963-10-22 Oram John Anderson Timing device utilizing a mechanism
CA768731A (en) * 1963-03-12 1967-10-03 V. Braine Michael Resonator structure and method of construction
FR1387070A (fr) * 1963-10-14 1965-01-29 Perfectionnements aux diapasons
CH406984A (de) * 1964-01-20 1965-09-15 Centre Electron Horloger Mechanischer Resonator für Normalfrequenzoszillatoren in Zeitmessgeräten
CH452443A (fr) * 1964-07-10 1968-05-31 Movado Montres Oscillateur pour pièces d'horlogerie
CH421827A (de) * 1964-07-31 1967-04-15 Centre Electron Horloger Mechanischer Resonator für Normalfrequenzoszillatoren in Zeitmessgeräten
DE1266234B (de) * 1965-07-13 1968-04-11 United States Time Corp Frequenznormal mit geradlinig schwingenden Massen
US3421309A (en) * 1966-06-13 1969-01-14 Bulova Watch Co Inc Unitized tuning fork vibrator
FR1490763A (fr) * 1966-07-22 1967-08-04 Movado Montres Dispositif de stabilisation de la fréquence d'oscillation d'un oscillateur mécanique pour pièce d'horlogerie

Also Published As

Publication number Publication date
CH510902A (fr) 1971-01-29
DE1773671B1 (de) 1971-10-28
US3528308A (en) 1970-09-15
FR1571077A (enExample) 1969-06-13

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLE Entries relating assignments, transmissions, licences in the register of patents
PLNP Patent lapsed through nonpayment of renewal fees