CH624260GA3 - Electric timepiece with a single-phase stepping motor - Google Patents

Electric timepiece with a single-phase stepping motor Download PDF

Info

Publication number
CH624260GA3
CH624260GA3 CH1585777A CH1585777A CH624260GA3 CH 624260G A3 CH624260G A3 CH 624260GA3 CH 1585777 A CH1585777 A CH 1585777A CH 1585777 A CH1585777 A CH 1585777A CH 624260G A3 CH624260G A3 CH 624260GA3
Authority
CH
Switzerland
Prior art keywords
timepiece
support body
stator
auxiliary poles
stepping motor
Prior art date
Application number
CH1585777A
Other languages
English (en)
Other versions
CH624260B (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
Publication of CH624260B publication Critical patent/CH624260B/de
Application filed filed Critical
Publication of CH624260GA3 publication Critical patent/CH624260GA3/xx

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K37/00—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors
    • H02K37/10—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type
    • H02K37/12—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type with stationary armatures and rotating magnets
    • H02K37/14—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type with stationary armatures and rotating magnets with magnets rotating within the armatures
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C13/00—Driving mechanisms for clocks by primary clocks
    • G04C13/08—Secondary clocks actuated intermittently
    • G04C13/10—Secondary clocks actuated intermittently by electromechanical step-advancing mechanisms
    • G04C13/11—Secondary clocks actuated intermittently by electromechanical step-advancing mechanisms with rotating armature

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • Control Of Stepping Motors (AREA)
  • Eye Examination Apparatus (AREA)
  • Motor Or Generator Frames (AREA)
CH1585777A 1977-07-18 1977-12-22 Electric timepiece with a single-phase stepping motor CH624260GA3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772732364 DE2732364A1 (de) 1977-07-18 1977-07-18 Elektrische uhr

Publications (2)

Publication Number Publication Date
CH624260B CH624260B (de)
CH624260GA3 true CH624260GA3 (en) 1981-07-31

Family

ID=6014183

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1585777A CH624260GA3 (en) 1977-07-18 1977-12-22 Electric timepiece with a single-phase stepping motor

Country Status (2)

Country Link
CH (1) CH624260GA3 (de)
DE (1) DE2732364A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2505572A1 (fr) * 1981-05-07 1982-11-12 Derot Marie Ensemble monobloc d'un moteur pas a pas avec son reducteur
FR2554988B1 (fr) * 1983-11-16 1988-05-06 Telemecanique Electrique Moteur pas a pas du type hybride polyphase et son dispositif de commande
DE3828464A1 (de) * 1988-08-22 1990-03-01 Vdo Schindling Kreuzspul-drehmagnetanordnung
DE3828463A1 (de) * 1988-08-22 1990-03-01 Vdo Schindling Einrichtung zur verstellung eines rueckstellbaren zaehlwerks

Also Published As

Publication number Publication date
DE2732364A1 (de) 1979-02-08
CH624260B (de)

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Legal Events

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PL Patent ceased