FR2500968B1 - - Google Patents

Info

Publication number
FR2500968B1
FR2500968B1 FR8104126A FR8104126A FR2500968B1 FR 2500968 B1 FR2500968 B1 FR 2500968B1 FR 8104126 A FR8104126 A FR 8104126A FR 8104126 A FR8104126 A FR 8104126A FR 2500968 B1 FR2500968 B1 FR 2500968B1
Authority
FR
France
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
FR8104126A
Other languages
French (fr)
Other versions
FR2500968A1 (fr
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.)
INST CHASOVOI PROMYSHLENNOST
Original Assignee
INST CHASOVOI PROMYSHLENNOST
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 INST CHASOVOI PROMYSHLENNOST filed Critical INST CHASOVOI PROMYSHLENNOST
Priority to FR8104126A priority Critical patent/FR2500968A1/fr
Publication of FR2500968A1 publication Critical patent/FR2500968A1/fr
Application granted granted Critical
Publication of FR2500968B1 publication Critical patent/FR2500968B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/14—Stator cores with salient poles
    • H02K1/141—Stator cores with salient poles consisting of C-shaped cores
    • H02K1/143—Stator cores with salient poles consisting of C-shaped cores of the horse-shoe type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures
    • H02K21/18—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures having horse-shoe armature cores
    • H02K21/185—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures having horse-shoe armature cores with the axis of the rotor perpendicular to the plane of the armature
    • 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
    • H02K37/16—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 having horseshoe armature cores

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
FR8104126A 1981-03-02 1981-03-02 Micromoteur monophase pas a pas Granted FR2500968A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8104126A FR2500968A1 (fr) 1981-03-02 1981-03-02 Micromoteur monophase pas a pas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8104126A FR2500968A1 (fr) 1981-03-02 1981-03-02 Micromoteur monophase pas a pas

Publications (2)

Publication Number Publication Date
FR2500968A1 FR2500968A1 (fr) 1982-09-03
FR2500968B1 true FR2500968B1 (enExample) 1984-07-20

Family

ID=9255771

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8104126A Granted FR2500968A1 (fr) 1981-03-02 1981-03-02 Micromoteur monophase pas a pas

Country Status (1)

Country Link
FR (1) FR2500968A1 (enExample)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1099900A (fr) * 1953-06-19 1955-09-12 Siemens Ag Mécanisme électromagnétique, en particulier rouage d'horloge auxiliaire
FR2146527A5 (enExample) * 1971-07-16 1973-03-02 Amouriq Paul
FR2149673A5 (enExample) * 1971-08-19 1973-03-30 Lip Horlogerie
FR2209246B1 (enExample) * 1972-12-05 1978-03-03 Fresard Freres Sa
JPS5049611U (enExample) * 1973-09-05 1975-05-15
JPS511907A (enExample) * 1974-06-25 1976-01-09 Seiko Instr & Electronics
DE2559635B2 (de) * 1975-01-27 1978-07-06 Vdo Adolf Schindling Ag, 6000 Frankfurt Einphasenschrittmotor
JPS51134816A (en) * 1975-05-16 1976-11-22 Seiko Instr & Electronics Ltd Converter for an electronic clock
CH604250B5 (enExample) * 1976-05-06 1978-08-31 Suisse Horlogerie

Also Published As

Publication number Publication date
FR2500968A1 (fr) 1982-09-03

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Legal Events

Date Code Title Description
ST Notification of lapse