CH1259366A4 - - Google Patents

Info

Publication number
CH1259366A4
CH1259366A4 CH1259366A CH1259366A CH1259366A4 CH 1259366 A4 CH1259366 A4 CH 1259366A4 CH 1259366 A CH1259366 A CH 1259366A CH 1259366 A CH1259366 A CH 1259366A CH 1259366 A4 CH1259366 A4 CH 1259366A4
Authority
CH
Switzerland
Application number
CH1259366A
Other versions
CH472714A (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
Application filed filed Critical
Publication of CH472714A publication Critical patent/CH472714A/de
Publication of CH1259366A4 publication Critical patent/CH1259366A4/xx

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
    • G04B17/10—Oscillators with torsion strips or springs acting in the same manner as torsion strips, e.g. weight oscillating in a horizontal plane
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4957—Sound device making
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49787—Obtaining plural composite product pieces from preassembled workpieces
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49789—Obtaining plural product pieces from unitary workpiece
    • Y10T29/49792—Dividing through modified portion
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49799—Providing transitory integral holding or handling portion

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Electric Clocks (AREA)
CH1259366A 1965-09-03 1966-08-31 Verfahren zum Zusammenbau einer Flachfeder mit mindestens einer Resonatormasse CH472714A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US484810A US3352000A (en) 1965-09-03 1965-09-03 Method of assembly of resonator

Publications (2)

Publication Number Publication Date
CH472714A CH472714A (de) 1969-01-31
CH1259366A4 true CH1259366A4 (bg) 1969-01-31

Family

ID=57890417

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1259366A CH472714A (de) 1965-09-03 1966-08-31 Verfahren zum Zusammenbau einer Flachfeder mit mindestens einer Resonatormasse

Country Status (6)

Country Link
US (1) US3352000A (bg)
CA (1) CA824366A (bg)
CH (1) CH472714A (bg)
DE (1) DE1548080B2 (bg)
FR (1) FR1502775A (bg)
GB (1) GB1102520A (bg)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3885497A (en) * 1970-11-09 1975-05-27 Monarch Marking Systems Inc Magnetic printing base and method of making same
EP2975469B1 (fr) 2014-07-14 2017-07-05 Nivarox-FAR S.A. Guidage flexible horloger
CH709880A2 (fr) * 2014-07-14 2016-01-15 Nivarox Sa Guidage flexible horloger.
EP3276431B1 (fr) * 2016-07-27 2020-01-01 Cartier International AG Oscillateur mécanique pour mouvement d'horlogerie
EP3299905B1 (en) * 2016-09-27 2020-01-08 CSEM Centre Suisse d'Electronique et de Microtechnique SA - Recherche et Développement Mechanical oscillator for a horological movement
CH713137A2 (fr) * 2016-11-16 2018-05-31 Swatch Group Res & Dev Ltd Protection d'un mécanisme résonateur à lames contre les chocs axiaux.
CH714093A2 (fr) 2017-08-29 2019-03-15 Swatch Group Res & Dev Ltd Pivot isochrone pour résonateur d'horlogerie.
CH714922A2 (fr) * 2018-04-23 2019-10-31 Eta Sa Mft Horlogere Suisse Protection antichoc d'un mécanisme résonateur d'horlogerie à guidage flexible rotatif.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1864929A (en) * 1927-01-10 1932-06-28 Bendix Brake Co Method for the manufacture of brake shoes
US2210993A (en) * 1938-02-12 1940-08-13 Weatherhead Co Method of making work holding devices
US2841864A (en) * 1955-05-23 1958-07-08 Kelsey Hayes Co Method of making friction band assemblies
GB812163A (en) * 1956-03-28 1959-04-22 M O Valve Co Ltd Improvements in or relating to the manufacture of interdigital metal structures
US2939971A (en) * 1956-10-22 1960-06-07 Gyrex Corp Mechanical vibratory unit
US3113463A (en) * 1960-06-08 1963-12-10 United States Time Corp Inertial angular velocity sensing instrument

Also Published As

Publication number Publication date
DE1548080B2 (de) 1970-02-19
GB1102520A (en) 1968-02-07
CA824366A (en) 1969-10-07
CH472714A (de) 1969-01-31
US3352000A (en) 1967-11-14
FR1502775A (fr) 1967-11-24
DE1548080A1 (de) 1969-05-22

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Legal Events

Date Code Title Description
PL Patent ceased