CH530728A - Electric stepper motor - Google Patents

Electric stepper motor

Info

Publication number
CH530728A
CH530728A CH176771A CH176771A CH530728A CH 530728 A CH530728 A CH 530728A CH 176771 A CH176771 A CH 176771A CH 176771 A CH176771 A CH 176771A CH 530728 A CH530728 A CH 530728A
Authority
CH
Switzerland
Prior art keywords
stepper motor
electric stepper
electric
motor
stepper
Prior art date
Application number
CH176771A
Other languages
German (de)
Inventor
Inaba Seiuemon
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Publication of CH530728A publication Critical patent/CH530728A/en

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
    • H02K37/02—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of variable reluctance type
    • H02K37/08—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of variable reluctance type with rotors axially facing the stators

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
CH176771A 1970-02-07 1971-02-05 Electric stepper motor CH530728A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1258770 1970-02-07
JP1258870 1970-02-07

Publications (1)

Publication Number Publication Date
CH530728A true CH530728A (en) 1972-11-15

Family

ID=26348217

Family Applications (1)

Application Number Title Priority Date Filing Date
CH176771A CH530728A (en) 1970-02-07 1971-02-05 Electric stepper motor

Country Status (6)

Country Link
CA (1) CA926911A (en)
CH (1) CH530728A (en)
DE (1) DE2105737C3 (en)
FR (1) FR2078296A5 (en)
NL (1) NL7101411A (en)
SE (1) SE388513B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH630775B (en) * 1979-04-12 Portescap POLYPHASE STEP MOTOR FOR WATCHMAKING MOVEMENT.
US4330727A (en) * 1979-12-27 1982-05-18 Claude Oudet Electric step motor
CH676647A5 (en) * 1988-06-10 1991-02-15 Portescap

Also Published As

Publication number Publication date
NL7101411A (en) 1971-08-10
DE2105737C3 (en) 1975-12-04
DE2105737B2 (en) 1975-04-30
CA926911A (en) 1973-05-22
SE388513B (en) 1976-10-04
DE2105737A1 (en) 1971-08-19
FR2078296A5 (en) 1971-11-05

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Legal Events

Date Code Title Description
PL Patent ceased