CH1687369A4 - - Google Patents

Info

Publication number
CH1687369A4
CH1687369A4 CH1687369DD CH1687369A4 CH 1687369 A4 CH1687369 A4 CH 1687369A4 CH 1687369D D CH1687369D D CH 1687369DD CH 1687369 A4 CH1687369 A4 CH 1687369A4
Authority
CH
Switzerland
Application number
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 CH1687369A4 publication Critical patent/CH1687369A4/xx

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
    • 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
    • G04B11/00—Click devices; Stop clicks; Clutches
    • 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
    • G04B11/00—Click devices; Stop clicks; Clutches
    • G04B11/02—Devices allowing the motion of a rotatable part in only one direction
    • G04B11/04—Pawl constructions therefor, e.g. pawl secured to an oscillating member actuating a ratchet
    • 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
    • Y10T74/18—Mechanical movements
    • Y10T74/1856—Reciprocating or oscillating to intermittent unidirectional motion

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Electric Clocks (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
CH1687369D 1969-11-13 1969-11-13 CH1687369A4 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1687369A CH516189A (de) 1969-11-13 1969-11-13 Schwingungsmotor für Zeitmessgeräte

Publications (1)

Publication Number Publication Date
CH1687369A4 true CH1687369A4 (enrdf_load_stackoverflow) 1971-07-15

Family

ID=4420974

Family Applications (2)

Application Number Title Priority Date Filing Date
CH1687369D CH1687369A4 (enrdf_load_stackoverflow) 1969-11-13 1969-11-13
CH1687369A CH516189A (de) 1969-11-13 1969-11-13 Schwingungsmotor für Zeitmessgeräte

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH1687369A CH516189A (de) 1969-11-13 1969-11-13 Schwingungsmotor für Zeitmessgeräte

Country Status (8)

Country Link
US (1) US3691754A (enrdf_load_stackoverflow)
JP (1) JPS4840432B1 (enrdf_load_stackoverflow)
CH (2) CH1687369A4 (enrdf_load_stackoverflow)
CS (1) CS173575B2 (enrdf_load_stackoverflow)
FR (1) FR2069359A5 (enrdf_load_stackoverflow)
GB (1) GB1324340A (enrdf_load_stackoverflow)
NL (1) NL7016703A (enrdf_load_stackoverflow)
SU (1) SU372854A3 (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH533867A (de) * 1971-04-27 1972-08-31 Omega Brandt & Freres Sa Louis Schwingungsmotor für Zeitmessgerät
CH536505A (de) * 1971-04-27 1972-09-15 Omega Brandt & Freres Sa Louis Schwingungsmotor für Zeitmessgerät
CH540510A (de) * 1971-05-05 1973-04-30 Omega Brandt & Freres Sa Louis Schwingungsmotor für Zeitmessgerät
CH668871A4 (enrdf_load_stackoverflow) * 1971-05-05 1972-08-31
CH555553A (enrdf_load_stackoverflow) * 1972-02-28 1974-10-31
US3899700A (en) * 1974-09-03 1975-08-12 Timex Corp Indexing mechanism for electric watch
CN113890294B (zh) * 2021-10-27 2024-05-10 华北电力大学 一种电流调制型同心磁齿轮结构及其电流控制方法

Also Published As

Publication number Publication date
US3691754A (en) 1972-09-19
DE2051741B2 (de) 1972-07-13
NL7016703A (enrdf_load_stackoverflow) 1971-05-17
FR2069359A5 (enrdf_load_stackoverflow) 1971-09-03
CS173575B2 (enrdf_load_stackoverflow) 1977-02-28
CH516189A (de) 1971-07-15
JPS4840432B1 (enrdf_load_stackoverflow) 1973-11-30
SU372854A3 (enrdf_load_stackoverflow) 1973-03-01
DE2051741A1 (de) 1971-05-27
GB1324340A (en) 1973-07-25

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