JPS5592565A - Stepping motor - Google Patents

Stepping motor

Info

Publication number
JPS5592565A
JPS5592565A JP12251679A JP12251679A JPS5592565A JP S5592565 A JPS5592565 A JP S5592565A JP 12251679 A JP12251679 A JP 12251679A JP 12251679 A JP12251679 A JP 12251679A JP S5592565 A JPS5592565 A JP S5592565A
Authority
JP
Japan
Prior art keywords
stepping motor
stepping
motor
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.)
Pending
Application number
JP12251679A
Other languages
Japanese (ja)
Inventor
Kuroodo Uude Jiyan
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.)
Portescap SA
Original Assignee
Portescap 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 Portescap SA filed Critical Portescap SA
Publication of JPS5592565A publication Critical patent/JPS5592565A/en
Pending legal-status Critical Current

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
    • H02K37/125—Magnet axially facing armature

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
JP12251679A 1978-09-22 1979-09-22 Stepping motor Pending JPS5592565A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH993078 1978-09-22

Publications (1)

Publication Number Publication Date
JPS5592565A true JPS5592565A (en) 1980-07-14

Family

ID=4357220

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12251679A Pending JPS5592565A (en) 1978-09-22 1979-09-22 Stepping motor

Country Status (4)

Country Link
JP (1) JPS5592565A (en)
DE (1) DE2938266B2 (en)
FR (1) FR2437097A1 (en)
GB (1) GB2032705A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4336471A (en) * 1980-10-24 1982-06-22 Timex Corporation Stator assembly for stepping motor
FR2549311A1 (en) * 1983-06-23 1985-01-18 Parrenin Sa Stepper motor for electric watch, method of manufacturing this motor and electric watch equipped with this motor.
US6897579B2 (en) * 2001-09-28 2005-05-24 Canon Kabushiki Kaisha Motor

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2705684A1 (en) * 1977-02-11 1978-08-17 Quarz Zeit Ag SINGLE-PHASE STEPPER MOTOR

Also Published As

Publication number Publication date
FR2437097A1 (en) 1980-04-18
DE2938266A1 (en) 1980-04-10
GB2032705A (en) 1980-05-08
DE2938266B2 (en) 1981-01-08

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