CH528773A - Circuit d'asservissement pour régler la fréquence moyenne d'un système oscillant d'instrument horaire - Google Patents

Circuit d'asservissement pour régler la fréquence moyenne d'un système oscillant d'instrument horaire

Info

Publication number
CH528773A
CH528773A CH706669A CH706669A CH528773A CH 528773 A CH528773 A CH 528773A CH 706669 A CH706669 A CH 706669A CH 706669 A CH706669 A CH 706669A CH 528773 A CH528773 A CH 528773A
Authority
CH
Switzerland
Prior art keywords
adjusting
servo circuit
instrument system
average frequency
time instrument
Prior art date
Application number
CH706669A
Other languages
English (en)
Other versions
CH706669A4 (fr
Inventor
Berney Jean-Claude
Original Assignee
Longines Montres Comp D
Golay Bernard Sa
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
Priority to CH1928568A priority Critical patent/CH510908A/fr
Application filed by Longines Montres Comp D, Golay Bernard Sa filed Critical Longines Montres Comp D
Priority to CH706669A priority patent/CH528773A/fr
Priority to GB6116869A priority patent/GB1287925A/en
Priority to DE19691963293 priority patent/DE1963293C/de
Priority to US886448A priority patent/US3629743A/en
Priority to FR6945151A priority patent/FR2033216B1/fr
Priority to GB20359/70A priority patent/GB1280104A/en
Priority to DE2021071A priority patent/DE2021071C3/de
Priority to FR7016226A priority patent/FR2047267A5/fr
Priority to US34733A priority patent/US3675147A/en
Priority to JP3922470A priority patent/JPS5026261B1/ja
Publication of CH706669A4 publication Critical patent/CH706669A4/xx
Publication of CH528773A publication Critical patent/CH528773A/fr

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03BGENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B19/00Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source
    • H03B19/06Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source by means of discharge device or semiconductor device with more than two electrodes
    • H03B19/14Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source by means of discharge device or semiconductor device with more than two electrodes by means of a semiconductor device
    • GPHYSICS
    • G04HOROLOGY
    • G04CELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C11/00Synchronisation of independently-driven clocks
    • G04C11/08Synchronisation of independently-driven clocks using an electro-magnet or-motor for oscillation correction
    • G04C11/081Synchronisation of independently-driven clocks using an electro-magnet or-motor for oscillation correction using an electro-magnet
    • 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
    • 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
    • G04C3/08Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically
    • G04C3/12Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically driven by piezoelectric means; driven by magneto-strictive means
    • G04C3/125Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically driven by piezoelectric means; driven by magneto-strictive means driven by magneto-strictive means
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03BGENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/08Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
    • H03B5/12Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device
    • H03B5/1203Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device the amplifier being a single transistor
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03BGENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/08Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
    • H03B5/12Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device
    • H03B5/1231Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device the amplifier comprising one or more bipolar transistors
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03BGENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/08Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
    • H03B5/12Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device
    • H03B5/1237Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device comprising means for varying the frequency of the generator
    • H03B5/1262Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device comprising means for varying the frequency of the generator the means comprising switched elements
    • H03B5/1265Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device comprising means for varying the frequency of the generator the means comprising switched elements switched capacitors
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03BGENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B2200/00Indexing scheme relating to details of oscillators covered by H03B
    • H03B2200/003Circuit elements of oscillators
    • H03B2200/005Circuit elements of oscillators including measures to switch a capacitor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnetism (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
  • Electric Clocks (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
CH706669A 1968-12-27 1969-05-08 Circuit d'asservissement pour régler la fréquence moyenne d'un système oscillant d'instrument horaire CH528773A (fr)

Priority Applications (11)

Application Number Priority Date Filing Date Title
CH1928568A CH510908A (fr) 1968-12-27 1968-12-27 Pièce d'horlogerie électronique, comportant un système oscillant
CH706669A CH528773A (fr) 1968-12-27 1969-05-08 Circuit d'asservissement pour régler la fréquence moyenne d'un système oscillant d'instrument horaire
GB6116869A GB1287925A (fr) 1968-12-27 1969-12-16
DE19691963293 DE1963293C (de) 1968-12-27 1969-12-17 Anordnung, insbesondere für elek tronische Uhren, zur Regelung der Fre quenz eines Schwingsystems mittels eines Kondensators
US886448A US3629743A (en) 1968-12-27 1969-12-19 Oscillating system with means for frequency variation thereof
FR6945151A FR2033216B1 (fr) 1968-12-27 1969-12-26
GB20359/70A GB1280104A (en) 1968-12-27 1970-04-28 Circuit for regulating the mean frequency of an oscillating system
DE2021071A DE2021071C3 (de) 1968-12-27 1970-04-29 Schaltung zur Regelung der mittleren Frequenz eines Schwingsystems
FR7016226A FR2047267A5 (fr) 1968-12-27 1970-05-04
US34733A US3675147A (en) 1968-12-27 1970-05-05 Circuit for regulating the mean frequency of an oscillating system
JP3922470A JPS5026261B1 (fr) 1969-05-08 1970-05-08

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1928568A CH510908A (fr) 1968-12-27 1968-12-27 Pièce d'horlogerie électronique, comportant un système oscillant
CH706669A CH528773A (fr) 1968-12-27 1969-05-08 Circuit d'asservissement pour régler la fréquence moyenne d'un système oscillant d'instrument horaire

Publications (2)

Publication Number Publication Date
CH706669A4 CH706669A4 (fr) 1972-05-31
CH528773A true CH528773A (fr) 1972-11-15

Family

ID=25700692

Family Applications (2)

Application Number Title Priority Date Filing Date
CH1928568A CH510908A (fr) 1968-12-27 1968-12-27 Pièce d'horlogerie électronique, comportant un système oscillant
CH706669A CH528773A (fr) 1968-12-27 1969-05-08 Circuit d'asservissement pour régler la fréquence moyenne d'un système oscillant d'instrument horaire

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH1928568A CH510908A (fr) 1968-12-27 1968-12-27 Pièce d'horlogerie électronique, comportant un système oscillant

Country Status (5)

Country Link
US (2) US3629743A (fr)
CH (2) CH510908A (fr)
DE (1) DE2021071C3 (fr)
FR (2) FR2033216B1 (fr)
GB (2) GB1287925A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2063603B (en) * 1979-10-05 1983-10-05 Seikosha Kk Frequency controlled oscillator circuit
DE19621076C2 (de) 1996-05-24 2001-06-28 Siemens Ag Vorrichtung und Verfahren zum kontaktlosen Übertragen von Energie oder Daten
US9590603B1 (en) * 2007-08-31 2017-03-07 Louisiana Tech Research Corporation Beam steerable UWB radar
RU2667506C1 (ru) * 2014-09-16 2018-09-21 Конинклейке Филипс Н.В. Беспроводная индуктивная передача мощности

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL143622B (nl) * 1947-12-03 British Iron Steel Research Inrichting voor het aanbrengen van een poedervormige bekleding op een baan voortbewegend materiaal.
US2588551A (en) * 1949-02-21 1952-03-11 United Geophysical Company Inc Frequency modulation
DE1070694B (fr) * 1956-10-02
US3076154A (en) * 1958-09-27 1963-01-29 Standard Elektrik Lorenz Ag An automatic frequency control arrangement
US3080533A (en) * 1959-01-29 1963-03-05 Gen Electric Phase-lock oscillator
DE1256272B (de) * 1964-10-21 1967-12-14 Ibm Deutschland Modulator zur asynchronen Frequenzumtastung
FR1517115A (fr) * 1966-02-10 1968-03-15 Suisse Horlogerie Montre électronique
US3319179A (en) * 1966-03-11 1967-05-09 Zenith Radio Corp Automatic frequency controlled signal generator
US3393379A (en) * 1966-11-30 1968-07-16 Rca Corp Frequency control circuit utilizing switching means
US3414826A (en) * 1967-04-03 1968-12-03 Gen Electric Voltage-controlled oscillator

Also Published As

Publication number Publication date
DE1963293A1 (de) 1970-07-16
CH510908A (fr) 1971-09-15
GB1280104A (en) 1972-07-05
DE2021071B2 (de) 1973-08-23
FR2033216A1 (fr) 1970-12-04
US3629743A (en) 1971-12-21
FR2047267A5 (fr) 1971-03-12
DE2021071A1 (de) 1970-11-19
CH1928568A4 (fr) 1971-02-15
US3675147A (en) 1972-07-04
GB1287925A (fr) 1972-09-06
FR2033216B1 (fr) 1973-11-16
DE1963293B2 (de) 1972-11-30
DE2021071C3 (de) 1974-03-21
CH706669A4 (fr) 1972-05-31

Similar Documents

Publication Publication Date Title
BE800906A (fr) Indicateur pour la determination d'uree
FR2330203A1 (fr) Circuit dephaseur pour signaux de radar
FR1470622A (fr) Système électronique pour déterminer la direction d'un signal entrant
FR2296942A1 (fr) Circuit transducteur pour signaux analogiques
FR1407688A (fr) Interféromètre pour la compression de trains d'ondes pulsés
SE388517B (sv) Signalfrekvenskenslig krets
CH512233A (fr) Dispositif pour déterminer la courbure de la cornée
AT337255B (de) Frequenzregelschaltung zur regelung eines oszillators
CH528773A (fr) Circuit d'asservissement pour régler la fréquence moyenne d'un système oscillant d'instrument horaire
FR1500469A (fr) Source de signaux à haute fréquence stable
BE822998A (fr) Circuit de securite electronique pour voie de transmission
AT325490B (de) Vorrichtung für die längseinstellung von skibindungen
SE404572B (sv) Multivibratorkrets for generering av en oscillerande signal
FR1385311A (fr) Circuit d'échantillonnage de signaux
FR1397626A (fr) Système pour la transmission d'impulsions d'information
BE804772A (fr) Dispositif pour la preparation de polyesters lineaires
FR2329101A1 (fr) Generateur de signaux notamment pour orgues electroniques
BE841906R (fr) Circuit de reconnaissance de la frequence d'un signal
BE828928R (fr) Circuit de reconnaissance de la frequence d'un signal
BE828009A (fr) Dispositif distributeur pour le depistage de mastite de vaches
CH545465A (fr) Appareil pour la réalisation d'orthophotoplans
BE841907R (fr) Circuit de reconnaissance de la frequence d'un signal
BE758891A (fr) Dispositif pour l'ecretage de signaux electriques
SU559201A1 (ru) Измеритель допплеровских частот
FR1416919A (fr) Système pour déterminer la fréquence fondamentale d'un signal périodique

Legal Events

Date Code Title Description
PL Patent ceased