CH500533A - Elektrodynamisch angetriebenes Drehschwingsystem - Google Patents

Elektrodynamisch angetriebenes Drehschwingsystem

Info

Publication number
CH500533A
CH500533A CH233869A CH233869A CH500533A CH 500533 A CH500533 A CH 500533A CH 233869 A CH233869 A CH 233869A CH 233869 A CH233869 A CH 233869A CH 500533 A CH500533 A CH 500533A
Authority
CH
Switzerland
Prior art keywords
torsional vibration
vibration system
driven torsional
electrodynamically driven
electrodynamically
Prior art date
Application number
CH233869A
Other languages
English (en)
Inventor
Haag Albrecht Ing Dr
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 CH500533A publication Critical patent/CH500533A/de

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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
CH233869A 1968-03-20 1969-02-17 Elektrodynamisch angetriebenes Drehschwingsystem CH500533A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681773005 DE1773005A1 (de) 1968-03-20 1968-03-20 Elektrodynamisch angetriebener Unruhschwinger

Publications (1)

Publication Number Publication Date
CH500533A true CH500533A (de) 1970-08-31

Family

ID=5701491

Family Applications (2)

Application Number Title Priority Date Filing Date
CH233869A CH500533A (de) 1968-03-20 1969-02-17 Elektrodynamisch angetriebenes Drehschwingsystem
CH233869D CH233869A4 (de) 1968-03-20 1969-02-17

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH233869D CH233869A4 (de) 1968-03-20 1969-02-17

Country Status (5)

Country Link
US (1) US3589122A (de)
CH (2) CH500533A (de)
DE (1) DE1773005A1 (de)
FR (1) FR2004266A1 (de)
GB (1) GB1210762A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1378313A (en) * 1971-02-01 1974-12-27 Citizen Watch Co Ltd Timepiece having an electro-mechanical drive mechanism
US6440457B1 (en) * 1993-05-27 2002-08-27 Alza Corporation Method of administering antidepressant dosage form

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1300867B (de) * 1963-12-02 1969-08-07 Reich Robert W Elektronischer Uhrenantrieb

Also Published As

Publication number Publication date
FR2004266A1 (fr) 1969-11-21
GB1210762A (en) 1970-10-28
US3589122A (en) 1971-06-29
DE1773005A1 (de) 1971-04-08
CH233869A4 (de) 1970-08-31

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Legal Events

Date Code Title Description
PL Patent ceased