FR2120020B3 - - Google Patents

Info

Publication number
FR2120020B3
FR2120020B3 FR7146710A FR7146710A FR2120020B3 FR 2120020 B3 FR2120020 B3 FR 2120020B3 FR 7146710 A FR7146710 A FR 7146710A FR 7146710 A FR7146710 A FR 7146710A FR 2120020 B3 FR2120020 B3 FR 2120020B3
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
FR7146710A
Other versions
FR2120020A3 (fr
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.)
Kienzle Uhrenfabriken GmbH
Original Assignee
Kienzle Uhrenfabriken GmbH
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 Kienzle Uhrenfabriken GmbH filed Critical Kienzle Uhrenfabriken GmbH
Publication of FR2120020A3 publication Critical patent/FR2120020A3/fr
Application granted granted Critical
Publication of FR2120020B3 publication Critical patent/FR2120020B3/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
    • G04C3/04—Electromechanical 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
    • G04C3/06—Electromechanical 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
    • G04C3/065—Electromechanical 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
    • G04C3/067—Driving circuits with distinct detecting and driving coils
    • G04C3/068—Driving circuits with distinct detecting and driving coils provided with automatic control

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
FR7146710A 1970-12-28 1971-12-27 Expired FR2120020B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702063955 DE2063955A1 (de) 1970-12-28 1970-12-28 Elektronische Regelschaltung

Publications (2)

Publication Number Publication Date
FR2120020A3 FR2120020A3 (fr) 1972-08-11
FR2120020B3 true FR2120020B3 (fr) 1974-08-30

Family

ID=5792278

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7146710A Expired FR2120020B3 (fr) 1970-12-28 1971-12-27

Country Status (5)

Country Link
CH (2) CH545506A (fr)
DE (1) DE2063955A1 (fr)
FR (1) FR2120020B3 (fr)
GB (1) GB1337351A (fr)
IT (1) IT944139B (fr)

Also Published As

Publication number Publication date
CH545506A (fr) 1974-01-31
DE2063955A1 (de) 1972-07-13
FR2120020A3 (fr) 1972-08-11
GB1337351A (en) 1973-11-14
IT944139B (it) 1973-04-20
CH1737971A4 (fr) 1973-08-31

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Legal Events

Date Code Title Description
ST Notification of lapse