CS232378B1 - Stepping electric motor for electronic watch - Google Patents

Stepping electric motor for electronic watch Download PDF

Info

Publication number
CS232378B1
CS232378B1 CS827875A CS787582A CS232378B1 CS 232378 B1 CS232378 B1 CS 232378B1 CS 827875 A CS827875 A CS 827875A CS 787582 A CS787582 A CS 787582A CS 232378 B1 CS232378 B1 CS 232378B1
Authority
CS
Czechoslovakia
Prior art keywords
stator
thickness
axis
rotork
pairs
Prior art date
Application number
CS827875A
Other languages
Czech (cs)
English (en)
Other versions
CS787582A1 (en
Inventor
Josef Vecer
Original Assignee
Josef Vecer
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 Josef Vecer filed Critical Josef Vecer
Priority to CS827875A priority Critical patent/CS232378B1/cs
Priority to DD83255789A priority patent/DD243412A3/de
Priority to CH576183A priority patent/CH656506GA3/de
Priority to IN1343/CAL/83A priority patent/IN159686B/en
Priority to YU02179/83A priority patent/YU217983A/xx
Priority to JP58205008A priority patent/JPS59106869A/ja
Priority to PL24440283A priority patent/PL244402A2/xx
Priority to DE19833339807 priority patent/DE3339807A1/de
Priority to HU833807A priority patent/HU191891B/hu
Publication of CS787582A1 publication Critical patent/CS787582A1/cs
Publication of CS232378B1 publication Critical patent/CS232378B1/cs

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
    • 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
    • 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)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Gyroscopes (AREA)
  • Adornments (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
CS827875A 1982-11-04 1982-11-04 Stepping electric motor for electronic watch CS232378B1 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
CS827875A CS232378B1 (en) 1982-11-04 1982-11-04 Stepping electric motor for electronic watch
DD83255789A DD243412A3 (de) 1982-11-04 1983-10-19 Kleinstschrittmotor fuer elektronische uhren
CH576183A CH656506GA3 (de) 1982-11-04 1983-10-24
IN1343/CAL/83A IN159686B (de) 1982-11-04 1983-10-31
YU02179/83A YU217983A (en) 1982-11-04 1983-11-01 Step motor for electronic clocks
JP58205008A JPS59106869A (ja) 1982-11-04 1983-11-02 ステツプ運動形電動機
PL24440283A PL244402A2 (en) 1982-11-04 1983-11-02 Step motor for electronic clocks
DE19833339807 DE3339807A1 (de) 1982-11-04 1983-11-03 Schrittmotor fuer elektronische uhren
HU833807A HU191891B (en) 1982-11-04 1983-11-04 Step-step motor for electronic closks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS827875A CS232378B1 (en) 1982-11-04 1982-11-04 Stepping electric motor for electronic watch

Publications (2)

Publication Number Publication Date
CS787582A1 CS787582A1 (en) 1984-06-18
CS232378B1 true CS232378B1 (en) 1985-01-16

Family

ID=5428637

Family Applications (1)

Application Number Title Priority Date Filing Date
CS827875A CS232378B1 (en) 1982-11-04 1982-11-04 Stepping electric motor for electronic watch

Country Status (9)

Country Link
JP (1) JPS59106869A (de)
CH (1) CH656506GA3 (de)
CS (1) CS232378B1 (de)
DD (1) DD243412A3 (de)
DE (1) DE3339807A1 (de)
HU (1) HU191891B (de)
IN (1) IN159686B (de)
PL (1) PL244402A2 (de)
YU (1) YU217983A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9201423U1 (de) * 1992-02-03 1992-04-16 Berliner TT-Bahnen, O-1055 Berlin Stellantrieb für Modelle
JP3597467B2 (ja) 1998-06-11 2004-12-08 シチズン時計株式会社 時計用の２極式ステップモータ

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2263632B1 (de) * 1974-03-07 1980-08-14 Seiko Instr & Electronics
DE2747209A1 (de) * 1976-12-10 1978-06-15 Niles Parts Co Ltd Schrittmotor fuer eine elektronische uhr
US4162418A (en) * 1976-12-14 1979-07-24 Niles Parts Co., Ltd. Stepping motor for electronic clock
JPS53107611A (en) * 1977-03-01 1978-09-19 Seiko Epson Corp Step motor

Also Published As

Publication number Publication date
YU217983A (en) 1985-12-31
JPS59106869A (ja) 1984-06-20
CH656506GA3 (de) 1986-07-15
PL244402A2 (en) 1984-05-21
CS787582A1 (en) 1984-06-18
DE3339807A1 (de) 1984-05-10
HU191891B (en) 1987-04-28
IN159686B (de) 1987-05-30
DD243412A3 (de) 1987-03-04

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