FR2210787B1 - - Google Patents
Info
- Publication number
- FR2210787B1 FR2210787B1 FR7345876A FR7345876A FR2210787B1 FR 2210787 B1 FR2210787 B1 FR 2210787B1 FR 7345876 A FR7345876 A FR 7345876A FR 7345876 A FR7345876 A FR 7345876A FR 2210787 B1 FR2210787 B1 FR 2210787B1
- Authority
- FR
- France
- 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.)
- Expired
Links
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
- G04B17/02—Oscillators acting by gravity, e.g. pendulum swinging in a plane
- G04B17/025—Composite and multiple pendulums; Synchronisation of mechanical pendulums, e.g. electrical synchronisation G04C3/025; pendulum systems G04C13/028
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C11/00—Synchronisation of independently-driven clocks
- G04C11/08—Synchronisation of independently-driven clocks using an electro-magnet or-motor for oscillation correction
- G04C11/081—Synchronisation of independently-driven clocks using an electro-magnet or-motor for oscillation correction using an electro-magnet
- G04C11/084—Synchronisation of independently-driven clocks using an electro-magnet or-motor for oscillation correction using an electro-magnet acting on the balance
-
- 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
- G04C3/107—Controlling frequency or amplitude of the oscillating system
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
- Electric Clocks (AREA)
- Electromechanical Clocks (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1810272A CH594201B5 (de) | 1972-12-13 | 1972-12-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2210787A1 FR2210787A1 (de) | 1974-07-12 |
| FR2210787B1 true FR2210787B1 (de) | 1977-08-19 |
Family
ID=4430463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7345876A Expired FR2210787B1 (de) | 1972-12-13 | 1973-12-10 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3877215A (de) |
| JP (1) | JPS4998280A (de) |
| CH (2) | CH594201B5 (de) |
| FR (1) | FR2210787B1 (de) |
| GB (1) | GB1442414A (de) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH702187A2 (fr) | 2009-11-02 | 2011-05-13 | Lvmh Swiss Mft Sa | Organe réglant pour montre bracelet, et pièce d'horlogerie comportant un tel organe réglant. |
| CH702188B1 (fr) | 2009-11-02 | 2017-12-29 | Lvmh Swiss Mft Sa | Organe réglant pour montre bracelet, et pièce d'horlogerie comportant un tel organe réglant. |
| EP2466401B1 (de) | 2010-12-15 | 2013-08-14 | Asgalium Unitec SA | Magnetischer Resonator für eine mechanische Uhr |
| EP2574994A1 (de) | 2011-09-29 | 2013-04-03 | Asgalium Unitec SA | Stimmgabelresonator für ein mechanisches Uhrwerk |
| CH708038B1 (fr) * | 2013-05-07 | 2017-12-15 | Hublot S A Genève | Mouvement horloger à régulateur à résonance tridimensionelle. |
| CH707471B1 (fr) * | 2013-08-05 | 2014-07-31 | Rd Engineering Rudolf Dinger | Système régulateur pour montre mécanique. |
| EP2990885B1 (de) * | 2013-12-23 | 2017-07-26 | ETA SA Manufacture Horlogère Suisse | Mechanisches Uhrwerk mit magnetischem Hemmungsmechanismus |
| EP2908188B1 (de) * | 2014-02-17 | 2018-06-27 | The Swatch Group Research and Development Ltd. | Regulierung eines resonators einer uhr durch einwirkung auf die steifheit eines elastischen rückstellmittels |
| EP2908184B1 (de) * | 2014-02-17 | 2017-10-18 | The Swatch Group Research and Development Ltd. | Wartungs- und Regulierungsverfahren eines Uhrenresonators |
| JP6111380B2 (ja) * | 2014-09-09 | 2017-04-05 | ザ・スウォッチ・グループ・リサーチ・アンド・ディベロップメント・リミテッド | 等時性が改善された複合共振器 |
| EP3035131A1 (de) * | 2014-12-18 | 2016-06-22 | Jeanneret, Marc Andre | Oszillator für Uhrwerk |
| CH710817B1 (fr) | 2015-03-04 | 2019-07-15 | Hublot Sa Geneve | Mouvement horloger à régulateur résonant à interaction magnétique. |
| KR102597049B1 (ko) * | 2016-01-27 | 2023-11-02 | 삼성디스플레이 주식회사 | 지시 바늘을 포함하는 표시 장치 |
| EP3620867B1 (de) * | 2018-09-04 | 2022-01-05 | The Swatch Group Research and Development Ltd | Uhr, die einen mechanischen oszillator umfasst, dessen durchschnittliche frequenz mit der eines elektronischen referenzoszillators synchronisiert ist |
| WO2022176453A1 (ja) * | 2021-02-17 | 2022-08-25 | シチズン時計株式会社 | 機械式時計 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH443748A (fr) * | 1965-08-13 | 1967-09-15 | Golay Bernard Sa | Dispositif oscillant comprenant un système vibrant primaire et un système vibrant secondaire |
| CH1208166A4 (de) * | 1965-08-28 | 1970-01-30 | ||
| JPS4943989B1 (de) * | 1968-07-19 | 1974-11-26 |
-
1972
- 1972-12-13 CH CH1810272A patent/CH594201B5/xx not_active IP Right Cessation
- 1972-12-13 CH CH1810272D patent/CH1810272A4/xx unknown
-
1973
- 1973-12-07 GB GB5680173A patent/GB1442414A/en not_active Expired
- 1973-12-10 FR FR7345876A patent/FR2210787B1/fr not_active Expired
- 1973-12-10 US US423131A patent/US3877215A/en not_active Expired - Lifetime
- 1973-12-13 JP JP48139518A patent/JPS4998280A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2210787A1 (de) | 1974-07-12 |
| CH1810272A4 (de) | 1977-02-28 |
| GB1442414A (en) | 1976-07-14 |
| DE2362379B2 (de) | 1976-05-20 |
| US3877215A (en) | 1975-04-15 |
| DE2362379A1 (de) | 1974-07-11 |
| JPS4998280A (de) | 1974-09-17 |
| CH594201B5 (de) | 1977-12-30 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |