CH567827A5 - - Google Patents

Info

Publication number
CH567827A5
CH567827A5 CH1583772A CH1583772A CH567827A5 CH 567827 A5 CH567827 A5 CH 567827A5 CH 1583772 A CH1583772 A CH 1583772A CH 1583772 A CH1583772 A CH 1583772A CH 567827 A5 CH567827 A5 CH 567827A5
Authority
CH
Switzerland
Application number
CH1583772A
Original Assignee
Socrem Societe De Rech En Mati
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 Socrem Societe De Rech En Mati filed Critical Socrem Societe De Rech En Mati
Publication of CH567827A5 publication Critical patent/CH567827A5/xx

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
    • 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
    • H02K37/20—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 rotating flux distributors, the armatures and magnets both being stationary

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Control Of Stepping Motors (AREA)
CH1583772A 1971-11-10 1972-10-31 CH567827A5 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7140377A FR2159753A6 (enrdf_load_stackoverflow) 1971-11-10 1971-11-10

Publications (1)

Publication Number Publication Date
CH567827A5 true CH567827A5 (enrdf_load_stackoverflow) 1975-10-15

Family

ID=9085642

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1583772A CH567827A5 (enrdf_load_stackoverflow) 1971-11-10 1972-10-31

Country Status (5)

Country Link
JP (2) JPS4897010A (enrdf_load_stackoverflow)
CH (1) CH567827A5 (enrdf_load_stackoverflow)
DE (1) DE2254897C3 (enrdf_load_stackoverflow)
FR (1) FR2159753A6 (enrdf_load_stackoverflow)
GB (1) GB1416430A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH619329A5 (enrdf_load_stackoverflow) * 1977-07-15 1980-09-15 Sodeco Compteurs De Geneve
DE3302839A1 (de) * 1983-01-28 1984-08-02 Arthur Pfeiffer Vakuumtechnik Wetzlar Gmbh, 6334 Asslar Turbomolekularpumpe mit induktivitaetsarmem gleichstrommotor, bremseinrichtung und verfahren zum betrieb derselben
JPH0815389B2 (ja) * 1986-07-22 1996-02-14 日本電信電話株式会社 ステップ型モータおよびその駆動回路
FR2648632B1 (fr) * 1989-06-16 1991-10-04 Moving Magnet Tech Actionneur electromagnetique monophase de faible encombrement

Also Published As

Publication number Publication date
JPS4897010A (enrdf_load_stackoverflow) 1973-12-11
FR2159753A6 (enrdf_load_stackoverflow) 1973-06-22
GB1416430A (en) 1975-12-03
JPS5816026B2 (ja) 1983-03-29
JPS5069505A (enrdf_load_stackoverflow) 1975-06-10
DE2254897C3 (de) 1978-10-26
DE2254897A1 (de) 1973-05-17
DE2254897B2 (de) 1978-03-02

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Legal Events

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