FR2408167A1 - Pendule a balancier a mouvement mecanique et a dispositif de correction electronique - Google Patents
Pendule a balancier a mouvement mecanique et a dispositif de correction electroniqueInfo
- Publication number
- FR2408167A1 FR2408167A1 FR7830939A FR7830939A FR2408167A1 FR 2408167 A1 FR2408167 A1 FR 2408167A1 FR 7830939 A FR7830939 A FR 7830939A FR 7830939 A FR7830939 A FR 7830939A FR 2408167 A1 FR2408167 A1 FR 2408167A1
- Authority
- FR
- France
- Prior art keywords
- pendulum
- signals
- balancer
- quartz
- converter
- Prior art date
- 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.)
- Withdrawn
Links
- 230000001133 acceleration Effects 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C10/00—Arrangements of electric power supplies in time pieces
-
- 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
- G04C3/02—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 pendulum
- G04C3/027—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 pendulum using electromagnetic coupling between electric power source and pendulum
- G04C3/0276—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 pendulum using electromagnetic coupling between electric power source and pendulum the pendulum controlling indirectly, i.e. without mechanical connection, contacts, e.g. by magnetic or optic means
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electric Clocks (AREA)
- Electromechanical Clocks (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
Abstract
PENDULE A BALANCIER A MOUVEMENT MECANIQUE ET A DISPOSITIF DE CORRECTION ELECTRONIQUE COMPORTANT UN OSCILLATEUR A QUARTZ, UN DIVISEUR ELECTRONIQUE DIVISANT LA FREQUENCE DU QUARTZ PAR RAPPORT A CELLE DU BALANCIER, UN CONVERTISSEUR ELECTROMECANIQUE A ELECTRO-AIMANT, UN AIMANT PERMANENT FIXE AU BALANCIER ET UN DISPOSITIF ELECTRONIQUE DE REGULATION PROPORTIONNELLE. ON PREVOIT UN DETECTEUR 16 SANS CONTACT, UNE BOBINE DE REGULATION 15 CONSTITUANT LE CONVERTISSEUR ETANT OPERATIONNELLE DANS LES DEUX POSITIONS D'INVERSION DE MOUVEMENT DU BALANCIER 12, LE DISPOSITIF ELECTRONIQUE 17 COMPRENANT UN CONVERTISSEUR 19, 21 EMETTANT, A PARTIR DES SIGNAUX DU QUARTZ ET DE LA SONDE, DES SIGNAUX P, Q, ET LE COMPARATEUR 20 ETANT CONSTITUE EN FONCTION DE LA POSITION DE PHASE MUTUELLE DES SIGNAUX EMIS PAR LE QUARTZ ET LE DETECTEUR POUR EMETTRE DES SIGNAUX D'ACCELERATION OU DE RETARD ET DES SIGNAUX OPPOSES, DECALES DE 180, TRANSMIS PAR LA BOBINE 15. APPLICATION AUX PENDULES A BALANCIER.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2749006A DE2749006C3 (de) | 1977-11-02 | 1977-11-02 | Elektronische Korrektureinrichtung für eine Pendeluhr |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2408167A1 true FR2408167A1 (fr) | 1979-06-01 |
Family
ID=6022842
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7830939A Withdrawn FR2408167A1 (fr) | 1977-11-02 | 1978-10-31 | Pendule a balancier a mouvement mecanique et a dispositif de correction electronique |
Country Status (7)
Country | Link |
---|---|
US (1) | US4196579A (fr) |
JP (1) | JPS5474781A (fr) |
CH (1) | CH632635B (fr) |
DE (1) | DE2749006C3 (fr) |
FR (1) | FR2408167A1 (fr) |
GB (1) | GB2010540B (fr) |
IT (1) | IT1099898B (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2611328A1 (fr) * | 1987-02-20 | 1988-08-26 | Seikosha Kk | Circuit d'entrainement electromagnetique |
WO1996023247A1 (fr) * | 1995-01-28 | 1996-08-01 | Kohne Ingenieurbüro GmbH | Systeme d'affichage a plusieurs sources de lumiere et groupement de systemes d'affichage |
US6433761B1 (en) | 1996-07-25 | 2002-08-13 | Kohne Ingenieurburo Gmbh | Display device with several light sources and arrangement of display devices |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4395137A (en) * | 1981-12-21 | 1983-07-26 | Wiley Wallace F | Synchronizing system for oscillating mechanism |
JPS63217289A (ja) * | 1987-03-06 | 1988-09-09 | Seikosha Co Ltd | 電磁駆動回路 |
JPS63217288A (ja) * | 1987-03-06 | 1988-09-09 | Seikosha Co Ltd | 電磁駆動回路 |
US5822277A (en) * | 1997-03-24 | 1998-10-13 | Van Amersfoort, Deceased; Jan | Long period pendulum apparatus |
DE69817764T2 (de) * | 1998-04-24 | 2004-07-15 | Asulab S.A. | Uhrwerk mit einem induktiven oder kapazitiven Sensor zur Detektion von mindestens einem Drehwinkel eines Zahnrades innerhalb des Uhrwerkes |
SG85647A1 (en) * | 1998-06-29 | 2002-01-15 | Asulab Sa | Device including at least two coaxial wheels and means for detecting the angular position thereof and method for detecting said angular positions |
CN1348555A (zh) * | 1999-06-29 | 2002-05-08 | 精工电子有限公司 | 具有轮系工作控制机构的机械时计 |
WO2001048565A1 (fr) * | 1999-12-24 | 2001-07-05 | Seiko Instruments Inc. | Montre mecanique avec unite de commande de rouage |
EP1158373A4 (fr) * | 1999-12-24 | 2005-06-15 | Seiko Instr Inc | Horloge mecanique comportant un mecanisme d'actionnement de regulateur |
GB2383144B (en) * | 2001-12-14 | 2005-01-26 | Robert Alan Youngs | A device and method for the automatic regulation of a pendulum clock |
BE1018980A3 (nl) * | 2009-10-30 | 2011-12-06 | Werpax Bv Met Beperkte Aansprakelijkheid | Slinger. |
WO2022084776A1 (fr) * | 2020-10-22 | 2022-04-28 | Dang Dan Dinh | Horloge de grande taille consommant peu d'énergie |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2143688A1 (fr) * | 1971-06-29 | 1973-02-09 | Golay Bernard Sa | |
DE2214111A1 (de) * | 1972-03-23 | 1973-09-27 | Kienzle Uhrenfabriken Gmbh | Schwingeranordnung |
FR2174978A1 (fr) * | 1972-03-04 | 1973-10-19 | Itt | |
DE2309291A1 (de) * | 1973-02-24 | 1974-08-29 | Itt Ind Gmbh Deutsche | Verfahren zum synchronisieren mechanischer schwinger von gebrauchsuhren |
FR2249378A1 (fr) * | 1973-10-24 | 1975-05-23 | Jauch Heinz | |
FR2305768A1 (fr) * | 1975-03-27 | 1976-10-22 | Jauch Heinz | Procede et dispositif pour la synchronisation a la precision d'un quartz d'un systeme oscillant mecanique |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4036006A (en) * | 1974-02-06 | 1977-07-19 | Gunther Glaser | Time-keeping apparatus |
DE2602226A1 (de) * | 1976-01-22 | 1977-08-04 | Jauch Dr Heinz | Verfahren und anordnung zur quarzgenauen synchronisation eines mechanischen schwingsystems |
-
1977
- 1977-11-02 DE DE2749006A patent/DE2749006C3/de not_active Expired
-
1978
- 1978-10-13 CH CH1062678A patent/CH632635B/de unknown
- 1978-10-27 US US05/955,556 patent/US4196579A/en not_active Expired - Lifetime
- 1978-10-31 FR FR7830939A patent/FR2408167A1/fr not_active Withdrawn
- 1978-10-31 IT IT29304/78A patent/IT1099898B/it active
- 1978-11-02 GB GB7842956A patent/GB2010540B/en not_active Expired
- 1978-11-02 JP JP13465378A patent/JPS5474781A/ja active Pending
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2143688A1 (fr) * | 1971-06-29 | 1973-02-09 | Golay Bernard Sa | |
US3806781A (en) * | 1971-06-29 | 1974-04-23 | Bernard Sa | Electric oscillation maintenance circuit for motor element oscillations |
FR2174978A1 (fr) * | 1972-03-04 | 1973-10-19 | Itt | |
US3818376A (en) * | 1972-03-04 | 1974-06-18 | Itt | Method and apparatus for synchronizing the balance system of clocks or wrist watches |
DE2214111A1 (de) * | 1972-03-23 | 1973-09-27 | Kienzle Uhrenfabriken Gmbh | Schwingeranordnung |
DE2309291A1 (de) * | 1973-02-24 | 1974-08-29 | Itt Ind Gmbh Deutsche | Verfahren zum synchronisieren mechanischer schwinger von gebrauchsuhren |
US3921386A (en) * | 1973-02-24 | 1975-11-25 | Itt | Circuit for synchronizing watches driven by a coil-magnet system |
FR2249378A1 (fr) * | 1973-10-24 | 1975-05-23 | Jauch Heinz | |
US3952497A (en) * | 1973-10-24 | 1976-04-27 | Heinz Jauch | Method and apparatus for synchronizing andoscillating system which is driven by an energy storage device |
FR2305768A1 (fr) * | 1975-03-27 | 1976-10-22 | Jauch Heinz | Procede et dispositif pour la synchronisation a la precision d'un quartz d'un systeme oscillant mecanique |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2611328A1 (fr) * | 1987-02-20 | 1988-08-26 | Seikosha Kk | Circuit d'entrainement electromagnetique |
WO1996023247A1 (fr) * | 1995-01-28 | 1996-08-01 | Kohne Ingenieurbüro GmbH | Systeme d'affichage a plusieurs sources de lumiere et groupement de systemes d'affichage |
US6433761B1 (en) | 1996-07-25 | 2002-08-13 | Kohne Ingenieurburo Gmbh | Display device with several light sources and arrangement of display devices |
Also Published As
Publication number | Publication date |
---|---|
DE2749006A1 (de) | 1979-05-03 |
IT1099898B (it) | 1985-09-28 |
US4196579A (en) | 1980-04-08 |
DE2749006B2 (de) | 1981-03-26 |
GB2010540A (en) | 1979-06-27 |
CH632635B (de) | |
GB2010540B (en) | 1982-04-21 |
IT7829304A0 (it) | 1978-10-31 |
JPS5474781A (en) | 1979-06-15 |
DE2749006C3 (de) | 1981-12-17 |
CH632635GA3 (fr) | 1982-10-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |