EP2363763A3 - Timepiece including a high-frequency mechanical movement - Google Patents
Timepiece including a high-frequency mechanical movement Download PDFInfo
- Publication number
- EP2363763A3 EP2363763A3 EP11153258A EP11153258A EP2363763A3 EP 2363763 A3 EP2363763 A3 EP 2363763A3 EP 11153258 A EP11153258 A EP 11153258A EP 11153258 A EP11153258 A EP 11153258A EP 2363763 A3 EP2363763 A3 EP 2363763A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- mechanical movement
- frequency mechanical
- timepiece including
- exhaust system
- relates
- 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- Withdrawn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
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
- G04B15/00—Escapements
- G04B15/06—Free escapements
- G04B15/08—Lever escapements
-
- 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
- G04B13/00—Gearwork
- G04B13/02—Wheels; Pinions; Spindles; Pivots
- G04B13/021—Wheels; Pinions; Spindles; Pivots elastic fitting with a spindle, axis or shaft
- G04B13/022—Wheels; Pinions; Spindles; Pivots elastic fitting with a spindle, axis or shaft with parts made of hard material, e.g. silicon, diamond, sapphire, quartz and the like
-
- 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
- G04B13/00—Gearwork
- G04B13/02—Wheels; Pinions; Spindles; Pivots
- G04B13/027—Wheels; Pinions; Spindles; Pivots planar toothing: shape and design
-
- G—PHYSICS
- G04—HOROLOGY
- G04F—TIME-INTERVAL MEASURING
- G04F7/00—Apparatus for measuring unknown time intervals by non-electric means
- G04F7/04—Apparatus for measuring unknown time intervals by non-electric means using a mechanical oscillator
- G04F7/08—Watches or clocks with stop devices, e.g. chronograph
- G04F7/0866—Special arrangements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Micromachines (AREA)
- Electromechanical Clocks (AREA)
- Gears, Cams (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Abstract
L'invention se rapporte à une pièce d'horlogerie (1) comportant un mouvement (5) comprenant un résonateur (9) du type balancier (8) ― spiral (10) et un système d'échappement (7) du type roue (11) ― ancre suisse (13). Selon l'invention, le balancier (8) oscille à plus de 36'000 alternances par heure et le système d'échappement (7) est au moins partiellement ajouré afin de diminuer son inertie.The invention relates to a timepiece (1) comprising a movement (5) comprising a resonator (9) of the balance type (8) - spiral (10) and an exhaust system (7) of the wheel type ( 11) - Swiss anchor (13). According to the invention, the balance (8) oscillates at more than 36'000 vibrations per hour and the exhaust system (7) is at least partially perforated to reduce its inertia.
L'invention concerne le domaine des mouvements horlogers à haute fréquence. The invention relates to the field of high frequency clock movements.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP11153258A EP2363763A3 (en) | 2010-03-04 | 2011-02-03 | Timepiece including a high-frequency mechanical movement |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP10155490.5A EP2363762B1 (en) | 2010-03-04 | 2010-03-04 | Timepiece including a high-frequency mechanical movement |
EP11153258A EP2363763A3 (en) | 2010-03-04 | 2011-02-03 | Timepiece including a high-frequency mechanical movement |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2363763A2 EP2363763A2 (en) | 2011-09-07 |
EP2363763A3 true EP2363763A3 (en) | 2011-11-16 |
Family
ID=42561248
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP10155490.5A Active EP2363762B1 (en) | 2010-03-04 | 2010-03-04 | Timepiece including a high-frequency mechanical movement |
EP11153258A Withdrawn EP2363763A3 (en) | 2010-03-04 | 2011-02-03 | Timepiece including a high-frequency mechanical movement |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP10155490.5A Active EP2363762B1 (en) | 2010-03-04 | 2010-03-04 | Timepiece including a high-frequency mechanical movement |
Country Status (6)
Country | Link |
---|---|
US (1) | US8500323B2 (en) |
EP (2) | EP2363762B1 (en) |
JP (1) | JP5576320B2 (en) |
CN (1) | CN102193485B (en) |
HK (1) | HK1162695A1 (en) |
TW (1) | TWI531880B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109983409B (en) * | 2016-11-23 | 2020-09-15 | Eta瑞士钟表制造股份有限公司 | Rotary resonator with compliant bearing maintained by free-form escapement |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2363762B1 (en) * | 2010-03-04 | 2017-11-22 | Montres Breguet SA | Timepiece including a high-frequency mechanical movement |
EP2413202B1 (en) * | 2010-07-30 | 2017-11-15 | ETA SA Manufacture Horlogère Suisse | Method for improving the wear and impact resistance of an horological component. Anchor for clock movement with wear and impact resistance |
EP2605080B1 (en) * | 2011-12-16 | 2014-09-10 | ETA SA Manufacture Horlogère Suisse | Overmoulded timepiece wheel |
EP2605081A1 (en) * | 2011-12-16 | 2013-06-19 | ETA SA Manufacture Horlogère Suisse | Overmoulded timepiece barrel |
EP2727880B2 (en) | 2012-11-05 | 2019-08-07 | GFD Gesellschaft für Diamantprodukte mbH | Three-dimensional, micromechanical component having chamfer and method for its production |
CH707797A1 (en) * | 2013-03-28 | 2014-09-30 | Silicior Sa | A method of manufacturing a micro-mechanical part substantially flat, and micro-mechanical part comprising at least a portion formed of silicon oxide. |
JP6222726B2 (en) * | 2013-07-25 | 2017-11-01 | セイコーインスツル株式会社 | Watch gear, escapement mechanism, watch movement and mechanical watch |
EP2860591A1 (en) | 2013-10-09 | 2015-04-15 | Nivarox-FAR S.A. | Assembly system using a conical resilient locking member |
EP2860592B1 (en) | 2013-10-09 | 2023-07-05 | Nivarox-FAR S.A. | Assembly system using a planar resilient locking member |
PL405646A1 (en) * | 2013-10-15 | 2015-04-27 | Centrum Badań Kosmicznych Polskiej Akademii Nauk | Mechanism controlling the course of rotational motion, method for controlling the course of rotational motion, and the geared escape wheel |
USD754549S1 (en) * | 2014-03-25 | 2016-04-26 | Citizen Holdings Co., Ltd. | Wrist watch case |
EP2942147B1 (en) * | 2014-05-08 | 2018-11-21 | Nivarox-FAR S.A. | Clock escapement mechanism without lubrication |
CH709665A2 (en) * | 2014-05-16 | 2015-11-30 | Nivarox Sa | clockwork without lubrication in contact torque. |
USD881058S1 (en) * | 2018-03-05 | 2020-04-14 | Montres Breguet S.A. | Escapement wheel |
JP7485506B2 (en) * | 2018-10-12 | 2024-05-16 | ロレックス・ソシエテ・アノニム | Regulators for small clock movements |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004029733A2 (en) * | 2002-09-25 | 2004-04-08 | Fore Eagle Co Ltd | Mechanical parts |
EP1983388A1 (en) * | 2007-04-18 | 2008-10-22 | ETA SA Manufacture Horlogère Suisse | Direct-pulse escapement for timepiece |
EP2075651A1 (en) * | 2007-12-27 | 2009-07-01 | Chopard Technologies SA | Timepiece movement including a regulating organ with a high frequency of oscillation |
EP2107434A1 (en) * | 2008-04-02 | 2009-10-07 | Manufacture et fabrique de montres et chronomètres Ulysse Nardin Le Locle SA | Mechanical component, in particular in the wheels of a mechanical timer |
EP2363762A1 (en) * | 2010-03-04 | 2011-09-07 | Montres Breguet SA | Timepiece including a high-frequency mechanical movement |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7009540U (en) * | 1970-03-14 | 1972-01-13 | Uhren Feingeraete Forsch | ARRANGEMENT FOR UNRUHREN. |
DE69839116T2 (en) * | 1998-07-16 | 2009-02-05 | Eta Sa Manufacture Horlogère Suisse | Clock with tourbillon |
EP1041459B1 (en) * | 1999-03-31 | 2002-09-18 | Ulysse Nardin S.A. | Escapement for timepiece |
EP1736838B1 (en) * | 2005-06-23 | 2008-03-19 | CSEM Centre Suisse d'Electronique et de Microtechnique S.A. - Recherche et Développement | Timepiece |
DE102005058321B4 (en) * | 2005-12-07 | 2007-09-06 | Lange Uhren Gmbh | Clock |
EP1837719B1 (en) * | 2006-03-24 | 2009-06-03 | Nivarox-FAR S.A. | Balance for a clock movement |
CH705118B1 (en) * | 2007-12-27 | 2012-12-31 | Chopard Technologies Sa | watch movement comprising a regulating organ to high oscillation frequency. |
CH700640B1 (en) | 2009-03-19 | 2014-09-30 | Mhvj Manufacture Horlogère Vallée De Joux | Timepiece leaner and stronger. |
JP2010261906A (en) * | 2009-05-11 | 2010-11-18 | Seiko Instruments Inc | Timepiece wheel and timepiece |
-
2010
- 2010-03-04 EP EP10155490.5A patent/EP2363762B1/en active Active
-
2011
- 2011-02-03 EP EP11153258A patent/EP2363763A3/en not_active Withdrawn
- 2011-02-15 TW TW100104925A patent/TWI531880B/en active
- 2011-03-03 US US13/039,917 patent/US8500323B2/en active Active
- 2011-03-04 JP JP2011047421A patent/JP5576320B2/en active Active
- 2011-03-04 CN CN2011100524060A patent/CN102193485B/en active Active
-
2012
- 2012-03-19 HK HK12102706.7A patent/HK1162695A1/en unknown
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004029733A2 (en) * | 2002-09-25 | 2004-04-08 | Fore Eagle Co Ltd | Mechanical parts |
EP1983388A1 (en) * | 2007-04-18 | 2008-10-22 | ETA SA Manufacture Horlogère Suisse | Direct-pulse escapement for timepiece |
EP2075651A1 (en) * | 2007-12-27 | 2009-07-01 | Chopard Technologies SA | Timepiece movement including a regulating organ with a high frequency of oscillation |
EP2107434A1 (en) * | 2008-04-02 | 2009-10-07 | Manufacture et fabrique de montres et chronomètres Ulysse Nardin Le Locle SA | Mechanical component, in particular in the wheels of a mechanical timer |
EP2363762A1 (en) * | 2010-03-04 | 2011-09-07 | Montres Breguet SA | Timepiece including a high-frequency mechanical movement |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109983409B (en) * | 2016-11-23 | 2020-09-15 | Eta瑞士钟表制造股份有限公司 | Rotary resonator with compliant bearing maintained by free-form escapement |
Also Published As
Publication number | Publication date |
---|---|
US8500323B2 (en) | 2013-08-06 |
JP5576320B2 (en) | 2014-08-20 |
TWI531880B (en) | 2016-05-01 |
EP2363763A2 (en) | 2011-09-07 |
EP2363762B1 (en) | 2017-11-22 |
CN102193485B (en) | 2013-10-16 |
CN102193485A (en) | 2011-09-21 |
US20110216629A1 (en) | 2011-09-08 |
HK1162695A1 (en) | 2012-08-31 |
JP2011185932A (en) | 2011-09-22 |
EP2363762A1 (en) | 2011-09-07 |
TW201144954A (en) | 2011-12-16 |
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Legal Events
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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AK | Designated contracting states |
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AX | Request for extension of the european patent |
Extension state: BA ME |
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PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
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AK | Designated contracting states |
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AX | Request for extension of the european patent |
Extension state: BA ME |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: G04B 13/02 20060101ALI20111010BHEP Ipc: G04B 15/08 20060101AFI20111010BHEP |
|
18W | Application withdrawn |
Effective date: 20111018 |