DE2027783C3 - Polarisierter Mikromotor für Uhren - Google Patents

Polarisierter Mikromotor für Uhren

Info

Publication number
DE2027783C3
DE2027783C3 DE2027783A DE2027783A DE2027783C3 DE 2027783 C3 DE2027783 C3 DE 2027783C3 DE 2027783 A DE2027783 A DE 2027783A DE 2027783 A DE2027783 A DE 2027783A DE 2027783 C3 DE2027783 C3 DE 2027783C3
Authority
DE
Germany
Prior art keywords
coil
magnets
micromotor
attached
watches
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
DE2027783A
Other languages
German (de)
English (en)
Other versions
DE2027783A1 (de
DE2027783B2 (de
Inventor
Jean-Claude Lausanne Berney (Schweiz)
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.)
Compagnie des Montres Longines Francillon SA
Original Assignee
Compagnie des Montres Longines Francillon SA
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 Compagnie des Montres Longines Francillon SA filed Critical Compagnie des Montres Longines Francillon SA
Publication of DE2027783A1 publication Critical patent/DE2027783A1/de
Publication of DE2027783B2 publication Critical patent/DE2027783B2/de
Application granted granted Critical
Publication of DE2027783C3 publication Critical patent/DE2027783C3/de
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
    • H02K33/18—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with coil systems moving upon intermittent or reversed energisation thereof by interaction with a fixed field system, e.g. permanent magnets
    • 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
    • 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)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnetism (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Magnetic Treatment Devices (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Electromechanical Clocks (AREA)
DE2027783A 1969-06-13 1970-06-05 Polarisierter Mikromotor für Uhren Expired DE2027783C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH904669A CH514180A (fr) 1969-06-13 1969-06-13 Micromoteur polarisé pour pièce d'horlogerie

Publications (3)

Publication Number Publication Date
DE2027783A1 DE2027783A1 (de) 1971-01-21
DE2027783B2 DE2027783B2 (de) 1973-07-19
DE2027783C3 true DE2027783C3 (de) 1974-02-14

Family

ID=4347728

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2027783A Expired DE2027783C3 (de) 1969-06-13 1970-06-05 Polarisierter Mikromotor für Uhren

Country Status (5)

Country Link
US (1) US3628073A (enrdf_load_stackoverflow)
CH (2) CH904669A4 (enrdf_load_stackoverflow)
DE (1) DE2027783C3 (enrdf_load_stackoverflow)
FR (1) FR2049745A5 (enrdf_load_stackoverflow)
GB (1) GB1295105A (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3689785A (en) * 1971-03-04 1972-09-05 Teletype Corp Electrodynamic aggregate motion positioning
US4053137A (en) * 1976-01-16 1977-10-11 De Laval Turbine Inc. Electromechanically operated valve
US4884954A (en) * 1981-01-30 1989-12-05 Niekerk Johannes W Van Twin coil apparatus and energizing structure therefor
GB2129626A (en) * 1982-10-12 1984-05-16 Dimitri Egoroff An electromagnetic shuttle device
US5561486A (en) * 1994-09-29 1996-10-01 Eastman Kodak Company Assembly for use in electromagnetic actuator
FR2745128A1 (fr) * 1996-02-20 1997-08-22 Univ Bretagne Occidentale Moteur de positionnement sur deux degres de liberte angulaires par forcage electro-magnetique de flexion
US10815908B2 (en) 2015-10-06 2020-10-27 Kohler Co. Throttle drive actuator for an engine
US9739218B2 (en) * 2015-10-06 2017-08-22 Kohler Co. Throttle drive actuator for an engine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3459976A (en) * 1966-07-05 1969-08-05 Mohawk Data Sciences Corp Rotary electrodynamic driver

Also Published As

Publication number Publication date
DE2027783A1 (de) 1971-01-21
US3628073A (en) 1971-12-14
GB1295105A (enrdf_load_stackoverflow) 1972-11-01
CH514180A (fr) 1971-06-30
FR2049745A5 (enrdf_load_stackoverflow) 1971-03-26
DE2027783B2 (de) 1973-07-19
CH904669A4 (enrdf_load_stackoverflow) 1971-06-30

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee