CH543758A - Elément vibrant pour pièce d'horlogerie électrique - Google Patents
Elément vibrant pour pièce d'horlogerie électriqueInfo
- Publication number
- CH543758A CH543758A CH1855769A CH1855769A CH543758A CH 543758 A CH543758 A CH 543758A CH 1855769 A CH1855769 A CH 1855769A CH 1855769 A CH1855769 A CH 1855769A CH 543758 A CH543758 A CH 543758A
- Authority
- CH
- Switzerland
- Prior art keywords
- spring
- center
- oscillator
- gravity
- vibrating element
- Prior art date
Links
- 230000005484 gravity Effects 0.000 claims description 20
- 230000010355 oscillation Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 101150038956 cup-4 gene Proteins 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
Classifications
-
- 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
- G04B17/28—Compensation of mechanisms for stabilising frequency for the effect of imbalance of the weights, e.g. tourbillon
-
- 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
- G04B17/04—Oscillators acting by spring tension
- G04B17/045—Oscillators acting by spring tension with oscillating blade springs
-
- 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
- G04C3/08—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 mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically
- G04C3/10—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 mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically driven by electromagnetic means
-
- 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
- G04C3/08—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 mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically
- G04C3/10—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 mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically driven by electromagnetic means
- G04C3/101—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 mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically driven by electromagnetic means constructional details
- G04C3/102—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 mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically driven by electromagnetic means constructional details of the mechanical oscillator or of the coil
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electric Clocks (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1855769A CH543758A (fr) | 1969-12-12 | 1969-12-12 | Elément vibrant pour pièce d'horlogerie électrique |
| CH1855769D CH1855769A4 (OSRAM) | 1969-12-12 | 1969-12-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1855769A CH543758A (fr) | 1969-12-12 | 1969-12-12 | Elément vibrant pour pièce d'horlogerie électrique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH543758A true CH543758A (fr) | 1971-12-15 |
Family
ID=4433793
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1855769A CH543758A (fr) | 1969-12-12 | 1969-12-12 | Elément vibrant pour pièce d'horlogerie électrique |
| CH1855769D CH1855769A4 (OSRAM) | 1969-12-12 | 1969-12-12 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1855769D CH1855769A4 (OSRAM) | 1969-12-12 | 1969-12-12 |
Country Status (1)
| Country | Link |
|---|---|
| CH (2) | CH543758A (OSRAM) |
-
1969
- 1969-12-12 CH CH1855769A patent/CH543758A/fr unknown
- 1969-12-12 CH CH1855769D patent/CH1855769A4/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH1855769A4 (OSRAM) | 1971-12-15 |
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