FR2098213A1 - - Google Patents

Info

Publication number
FR2098213A1
FR2098213A1 FR7124792A FR7124792A FR2098213A1 FR 2098213 A1 FR2098213 A1 FR 2098213A1 FR 7124792 A FR7124792 A FR 7124792A FR 7124792 A FR7124792 A FR 7124792A FR 2098213 A1 FR2098213 A1 FR 2098213A1
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.)
Granted
Application number
FR7124792A
Other languages
French (fr)
Other versions
FR2098213B1 (enrdf_load_stackoverflow
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.)
Suwa Seikosha KK
Original Assignee
Suwa Seikosha KK
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 Suwa Seikosha KK filed Critical Suwa Seikosha KK
Publication of FR2098213A1 publication Critical patent/FR2098213A1/fr
Application granted granted Critical
Publication of FR2098213B1 publication Critical patent/FR2098213B1/fr
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K33/00Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Stepping Motors (AREA)
  • Electromechanical Clocks (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
FR7124792A 1970-07-07 1971-07-07 Expired FR2098213B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5895270 1970-07-07

Publications (2)

Publication Number Publication Date
FR2098213A1 true FR2098213A1 (enrdf_load_stackoverflow) 1972-03-10
FR2098213B1 FR2098213B1 (enrdf_load_stackoverflow) 1975-06-06

Family

ID=13099152

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7124792A Expired FR2098213B1 (enrdf_load_stackoverflow) 1970-07-07 1971-07-07

Country Status (6)

Country Link
US (1) US3740943A (enrdf_load_stackoverflow)
DE (1) DE2131190A1 (enrdf_load_stackoverflow)
ES (1) ES392767A1 (enrdf_load_stackoverflow)
FR (1) FR2098213B1 (enrdf_load_stackoverflow)
GB (1) GB1317513A (enrdf_load_stackoverflow)
NL (1) NL7107830A (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2015269A1 (enrdf_load_stackoverflow) * 1968-08-08 1970-04-24 Voumard Machines Co Sa

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2015269A1 (enrdf_load_stackoverflow) * 1968-08-08 1970-04-24 Voumard Machines Co Sa

Also Published As

Publication number Publication date
US3740943A (en) 1973-06-26
DE2131190A1 (de) 1972-01-13
ES392767A1 (es) 1974-05-01
FR2098213B1 (enrdf_load_stackoverflow) 1975-06-06
NL7107830A (enrdf_load_stackoverflow) 1972-01-11
GB1317513A (en) 1973-05-23

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Legal Events

Date Code Title Description
ST Notification of lapse