DE1961629B2 - Drehschwinger mit elektrodynamischem antrieb und elektrodyna mischer abtastung - Google Patents
Drehschwinger mit elektrodynamischem antrieb und elektrodyna mischer abtastungInfo
- Publication number
- DE1961629B2 DE1961629B2 DE19691961629 DE1961629A DE1961629B2 DE 1961629 B2 DE1961629 B2 DE 1961629B2 DE 19691961629 DE19691961629 DE 19691961629 DE 1961629 A DE1961629 A DE 1961629A DE 1961629 B2 DE1961629 B2 DE 1961629B2
- Authority
- DE
- Germany
- Prior art keywords
- coil
- arrangement
- rotary
- induction
- magnets
- 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.)
- Pending
Links
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- 230000008569 process Effects 0.000 description 11
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Classifications
-
- 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
- G04C3/04—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 balance
- G04C3/06—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 balance using electromagnetic coupling between electric power source and balance
- G04C3/065—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 balance using electromagnetic coupling between electric power source and balance the balance controlling gear-train by means of static switches, e.g. transistor circuits
- G04C3/066—Constructional details, e.g. disposition of coils
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B17/00—Mechanisms for stabilising frequency
- G04B17/20—Compensation of mechanisms for stabilising frequency
- G04B17/22—Compensation of mechanisms for stabilising frequency for the effect of variations of temperature
-
- 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
- G04C3/04—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 balance
- G04C3/042—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 balance using mechanical coupling
- G04C3/045—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 balance using mechanical coupling with constant impulses
-
- 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
- G04C3/04—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 balance
- G04C3/06—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 balance using electromagnetic coupling between electric power source and balance
- G04C3/065—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 balance using electromagnetic coupling between electric power source and balance the balance controlling gear-train by means of static switches, e.g. transistor circuits
- G04C3/069—Driving circuits using a single coil for detection and driving purposes
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION 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
- H03B15/00—Generation of oscillations using galvano-magnetic devices, e.g. Hall-effect devices, or using superconductivity effects
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION 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
- H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
- H03B5/02—Details
- H03B5/04—Modifications of generator to compensate for variations in physical values, e.g. power supply, load, temperature
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION 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
- H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
- H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
- H03B5/12—Generation 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
- H03B5/1206—Generation 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 using multiple transistors for amplification
- H03B5/1221—Generation 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 using multiple transistors for amplification the amplifier comprising multiple amplification stages connected in cascade
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION 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
- H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
- H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
- H03B5/12—Generation 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
- H03B5/1231—Generation 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Metallurgy (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691961629 DE1961629B2 (de) | 1969-12-09 | 1969-12-09 | Drehschwinger mit elektrodynamischem antrieb und elektrodyna mischer abtastung |
| CH1773170A CH579792B5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-12-09 | 1970-11-30 | |
| ES386175A ES386175A1 (es) | 1969-12-09 | 1970-12-04 | Oscilador giratorio con accionamiento electrodinamico y ex-citacion electrolinamica. |
| US00095661A US3713047A (en) | 1969-12-09 | 1970-12-07 | Oscillator with electrodynamic drive and electromagnetic detection, especially for use in an electronic clock |
| GB5796470A GB1339439A (en) | 1969-12-09 | 1970-12-07 | Electrodynamic oscillator |
| FR7044053A FR2070781B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-12-09 | 1970-12-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691961629 DE1961629B2 (de) | 1969-12-09 | 1969-12-09 | Drehschwinger mit elektrodynamischem antrieb und elektrodyna mischer abtastung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE1961629A1 DE1961629A1 (de) | 1971-08-19 |
| DE1961629B2 true DE1961629B2 (de) | 1972-02-17 |
Family
ID=5753351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19691961629 Pending DE1961629B2 (de) | 1969-12-09 | 1969-12-09 | Drehschwinger mit elektrodynamischem antrieb und elektrodyna mischer abtastung |
Country Status (6)
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES249816A1 (es) * | 1958-06-14 | 1960-07-16 | Durowe A G | Mejoras introducidas en los organos oscilantes mecanicos cronometradores |
| DE1300867B (de) * | 1963-12-02 | 1969-08-07 | Reich Robert W | Elektronischer Uhrenantrieb |
| US3487629A (en) * | 1965-02-22 | 1970-01-06 | Citizen Watch Co Ltd | Drive balance wheel arrangement for timepiece |
| CH471416A (de) * | 1966-01-18 | 1968-12-31 | Hettich Hugo | Elektrische Uhr mit selbstgesteuertem periodischem elektrischem Antrieb der Unruh |
| FR1473362A (fr) * | 1966-02-22 | 1967-03-17 | Citizen Watch Co Ltd | Dispositif d'entraînement de balancier de montre et montres et appareils similaires équipés d'un tel dispositif |
| US3509437A (en) * | 1966-09-08 | 1970-04-28 | Citizen Watch Co Ltd | Timepiece drive |
-
1969
- 1969-12-09 DE DE19691961629 patent/DE1961629B2/de active Pending
-
1970
- 1970-11-30 CH CH1773170A patent/CH579792B5/xx not_active IP Right Cessation
- 1970-12-04 ES ES386175A patent/ES386175A1/es not_active Expired
- 1970-12-07 US US00095661A patent/US3713047A/en not_active Expired - Lifetime
- 1970-12-07 GB GB5796470A patent/GB1339439A/en not_active Expired
- 1970-12-08 FR FR7044053A patent/FR2070781B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2070781A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-09-17 |
| GB1339439A (en) | 1973-12-05 |
| US3713047A (en) | 1973-01-23 |
| ES386175A1 (es) | 1973-03-16 |
| CH579792B5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-09-15 |
| DE1961629A1 (de) | 1971-08-19 |
| CH1773170A4 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-10-15 |
| FR2070781B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-01-10 |
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