CH1707066A4 - - Google Patents

Info

Publication number
CH1707066A4
CH1707066A4 CH1707066D CH1707066D CH1707066A4 CH 1707066 A4 CH1707066 A4 CH 1707066A4 CH 1707066 D CH1707066 D CH 1707066D CH 1707066 D CH1707066 D CH 1707066D CH 1707066 A4 CH1707066 A4 CH 1707066A4
Authority
CH
Switzerland
Application number
CH1707066D
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 filed Critical
Publication of CH1707066A4 publication Critical patent/CH1707066A4/xx

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
    • G04C3/067Driving circuits with distinct detecting and driving coils
    • GPHYSICS
    • G04HOROLOGY
    • G04BMECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B17/00Mechanisms for stabilising frequency
    • G04B17/20Compensation of mechanisms for stabilising frequency
    • G04B17/22Compensation of mechanisms for stabilising frequency for the effect of variations of temperature

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Metallurgy (AREA)
  • Electric Clocks (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
CH1707066D 1966-11-25 1966-11-25 CH1707066A4 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1707066A CH467477A (fr) 1966-11-25 1966-11-25 Pièce d'horlogerie électronique

Publications (1)

Publication Number Publication Date
CH1707066A4 true CH1707066A4 (xx) 1968-07-31

Family

ID=4422510

Family Applications (2)

Application Number Title Priority Date Filing Date
CH1707066D CH1707066A4 (xx) 1966-11-25 1966-11-25
CH1707066A CH467477A (fr) 1966-11-25 1966-11-25 Pièce d'horlogerie électronique

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH1707066A CH467477A (fr) 1966-11-25 1966-11-25 Pièce d'horlogerie électronique

Country Status (4)

Country Link
US (1) US3530664A (xx)
CH (2) CH1707066A4 (xx)
DE (1) DE1673738A1 (xx)
GB (1) GB1176700A (xx)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE47365C (de) * TH. wittfeld in Aachen, Sandkaulsteinweg 5 Uebersetzungsgetriebe für Schmierpressen mit Reibungssperrung der Schraubenspindel bezw. Schraubenmutter behufs Rückwärtsdrehung des Prefskolbens ohne Auslösung der Schnecke
DE1032788B (de) * 1954-11-25 1958-06-26 Philips Nv Transistorverstaerker mit Arbeitspunktstabilisierung
DE1209961B (de) * 1963-02-20 1966-01-27 Junghans Geb Ag Schaltungsanordnung fuer den elektrisch angetriebenen Schwinger eines zeithaltenden Geraetes
US3333160A (en) * 1964-02-24 1967-07-25 Water Economy And Res Company Proximity responsive system
US3282042A (en) * 1964-09-10 1966-11-01 Bulova Watch Co Inc Crystal controlled chronometer

Also Published As

Publication number Publication date
DE1673738A1 (de) 1971-02-25
CH467477A (fr) 1968-07-31
GB1176700A (en) 1970-01-07
US3530664A (en) 1970-09-29

Similar Documents

Publication Publication Date Title
AT281852B (xx)
AU5917865A (xx)
AU424443B2 (xx)
AU428063B2 (xx)
AU421822B2 (xx)
AU433222B2 (xx)
AU6703465A (xx)
AU612166A (xx)
AU5895065A (xx)
BE674777A (xx)
BE654686A (xx)
BE692395A (xx)
BE692311A (xx)
BE692286A (xx)
BE692208A (xx)
BE690794A (xx)
BE687330A (xx)
BE679083A (xx)
BE675139A (xx)
BE675084A (xx)
BE674987A (xx)
BE674882A (xx)
BE674792A (xx)
BE692810A (xx)
BE674713A (xx)