FR2059655B3 - - Google Patents

Info

Publication number
FR2059655B3
FR2059655B3 FR7029325A FR7029325A FR2059655B3 FR 2059655 B3 FR2059655 B3 FR 2059655B3 FR 7029325 A FR7029325 A FR 7029325A FR 7029325 A FR7029325 A FR 7029325A FR 2059655 B3 FR2059655 B3 FR 2059655B3
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
FR7029325A
Other languages
French (fr)
Other versions
FR2059655A7 (enExample
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2059655A7 publication Critical patent/FR2059655A7/fr
Application granted granted Critical
Publication of FR2059655B3 publication Critical patent/FR2059655B3/fr
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G04HOROLOGY
    • G04CELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C3/00Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
    • G04C3/04Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a balance
    • G04C3/06Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a balance using electromagnetic coupling between electric power source and balance
    • G04C3/065Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a balance using electromagnetic coupling between electric power source and balance the balance controlling gear-train by means of static switches, e.g. transistor circuits
    • GPHYSICS
    • G04HOROLOGY
    • G04CELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C3/00Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
    • G04C3/04Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a balance
    • G04C3/06Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a balance using electromagnetic coupling between electric power source and balance
    • G04C3/065Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a balance using electromagnetic coupling between electric power source and balance the balance controlling gear-train by means of static switches, e.g. transistor circuits
    • G04C3/067Driving circuits with distinct detecting and driving coils
    • G04C3/068Driving circuits with distinct detecting and driving coils provided with automatic control
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K33/00Motors with reciprocating, oscillating or vibrating magnet, armature or coil system

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Electronic Switches (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Electric Clocks (AREA)
FR7029325A 1969-08-25 1970-08-07 Expired FR2059655B3 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1284769 1969-08-25

Publications (2)

Publication Number Publication Date
FR2059655A7 FR2059655A7 (enExample) 1971-06-04
FR2059655B3 true FR2059655B3 (enExample) 1973-04-27

Family

ID=4386945

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7029325A Expired FR2059655B3 (enExample) 1969-08-25 1970-08-07

Country Status (3)

Country Link
DE (1) DE2040985A1 (enExample)
FR (1) FR2059655B3 (enExample)
GB (1) GB1297400A (enExample)

Also Published As

Publication number Publication date
DE2040985A1 (de) 1971-03-11
GB1297400A (enExample) 1972-11-22
FR2059655A7 (enExample) 1971-06-04

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Legal Events

Date Code Title Description
ST Notification of lapse