WO2011026725A1 - Ressort spiral - Google Patents
Ressort spiral Download PDFInfo
- Publication number
- WO2011026725A1 WO2011026725A1 PCT/EP2010/061913 EP2010061913W WO2011026725A1 WO 2011026725 A1 WO2011026725 A1 WO 2011026725A1 EP 2010061913 W EP2010061913 W EP 2010061913W WO 2011026725 A1 WO2011026725 A1 WO 2011026725A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- spiral spring
- spring according
- frame
- blades
- blade
- 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.)
- Ceased
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
- G04B17/30—Rotating governors, e.g. centrifugal governors, fan governors
-
- 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
- G04B17/06—Oscillators with hairsprings, e.g. balance
- G04B17/063—Balance construction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
- F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
- F16F1/04—Wound springs
- F16F1/10—Spiral springs with turns lying substantially in plane surfaces
-
- 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
- G04B17/06—Oscillators with hairsprings, e.g. balance
- G04B17/066—Manufacture of the spiral spring
-
- 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
- G04B17/32—Component parts or constructional details, e.g. collet, stud, virole or piton
- G04B17/325—Component parts or constructional details, e.g. collet, stud, virole or piton for fastening the hairspring in a fixed position, e.g. using a block
-
- 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
- G04B17/32—Component parts or constructional details, e.g. collet, stud, virole or piton
- G04B17/34—Component parts or constructional details, e.g. collet, stud, virole or piton for fastening the hairspring onto the balance
- G04B17/345—Details of the spiral roll
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F2226/00—Manufacturing; Treatments
Definitions
- the present invention relates to the field of mechanical watchmaking.
- It relates, more particularly, a spiral spring for fitting a regulating member of a mechanical watch.
- the regulating member In clocks, clocks and mechanical or electronic watches, there is always a regulating member allowing, as the name suggests, to regulate the running of the timepiece.
- the regulating member In the case of a mechanical watch, the regulating member consists of a balance and a spiral spring.
- the spiral is a blade, generally metallic, of rectangular section wound on itself in the form of an Archimedean spiral. It is fixed at its center on the balance shaft, by a part called ferrule.
- the outside of the hairspring is attached to a pendulum bridge, called rooster, by a piece called piton.
- the piton is attached either directly to the cock or via a mobile peg holder.
- the present invention therefore aims to provide a hairspring for improving the isochronism of a watch, while remaining simple to implement.
- the invention relates to a spiral spring of watch movement as defined in claim 1.
- Figure 1 shows a spiral spring 10 flat. It comprises a first inner end associated with a ferrule 12.
- the blades 10a and 10b are wound into one another, the turns of one being interposed between the turns of the other.
- blades are arranged at 180 ° from each other.
- the blades are identical, so that the ends of the blades are located on a circle and are located 180 ° from each other.
- the outer ends of the blades are interconnected by a rigid frame 14, that is to say that the frame does not contribute (almost no) to the elastic torque exerted by the spring.
- the shape of the frame 14 has a circular symmetry with respect to the center of the hairspring.
- the frame follows a circular path, concentric with the spiral.
- the shell 12 is made in one piece with the rest of the spiral.
- the two blades 10a and 10b, the ferrule 12 and the frame 14 are made in one piece, monolithically.
- DCS Diamond Coated Silicon
- each blade exerts on the axis of the balance a force compensating for the force exerted by the other blade.
- the reactions on the axis are minimized, or almost zero, which improves the isochronism of the oscillator.
- the frame 14 is arranged to be able to support a fastener, preferably a bolt, to connect the hairspring to a door bolt fixed on the movement.
- the frame has a portion of width adapted to receive a split piton, known to those skilled in the art. More specifically, the frame has a wide zone 14a and a thinner zone 14b for receiving the peak. The latter is attached to the frame by a suitable technique, such as gluing or welding, chosen by the skilled person.
- Figures 2 to 5 propose different embodiments to achieve the frame 14.
- the frame 14 is semicircular and connects the two ends of the blades arranged at 180 °.
- the wide areas 14a of the frame are recessed, which alleviates the hairspring in its outer zone, which is always interesting to limit the efforts to peak in case of impact.
- the frame 14 has several thin areas 14b, to position the bolt at several locations around the frame, which can provide flexibility for the construction of the movement.
- Figure 4 proposes a frame provided with a hole 16 for receiving a not split piton, may be housed and fixed in the hole.
- the frame 14 of Figure 5 is arranged in the same way, but makes a complete circle by connecting the outer ends of the blades by their two sides. The distribution of masses is thus perfectly symmetrical. Note that even in the configuration where the frame is provided with a hole, the frame could be hollowed out. Several holes can also be arranged on the frame.
- the function of the frame can be filled by a cock with several pitons (a pin per blade), to fix the ends of the blades.
- the frame as such, is removed and only the ferrule and the blades are then made monolithically.
- a frame 14 in the form of a circular arc defines an angle of 360 n, or a multiple of this value, according to the choice of the skilled person.
- a complete circular frame is also possible.
- each blade winding between the turns of the other blades it is understood that for a hairspring of given dimension, the increase in the number of blades causes, on the one hand, the reduction of the active length of each blade.
- a hairspring according to the invention with n blades of thickness e, pitch p for each turn, occupying the same surface S, each blade will have an active length of length A. This has the consequence of increasing the rigidity of the blade, but it can be compensated by decreasing the thickness of each blade, which increases the active length and decreases the rigidity.
- Figure 6 proposes a spiral spring 10, the outer turn of each blade is provided with a reinforcement 18 to correct the centering of the spiral and bring the center of gravity of the active part to the center of action of the elastic torque, that is to say in the center of the spiral.
- a reinforcement 18 makes it possible to improve the concentricity of the development of the hairspring and to further reduce the reactions at the pivot.
- the reinforcement 18 in itself does not participate in the definition of the elastic torque of the spiral.
- the pitch separating the last turn and the penultimate turn is constant, that is to say that the last turn is at a constant distance from the penultimate turn, including at the level of the second turn. reinforcement. It could also be envisaged that the distance between the last turn and the penultimate turn is less than the pitch separating the other turns, particularly at the level of the reinforcement.
- each blade can be constant as shown in the drawing, but it can also vary.
- the bolt can be replaced by another method of attachment, including a screw to directly secure the frame with the rooster.
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Springs (AREA)
Abstract
Description
Claims
Priority Applications (11)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/375,493 US8764282B2 (en) | 2009-09-07 | 2010-08-16 | Spiral spring |
| RU2011149975/28A RU2551478C2 (ru) | 2009-09-07 | 2010-08-16 | Спиральная пружина |
| EP10747438.9A EP2476028B1 (fr) | 2009-09-07 | 2010-08-16 | Ressort spiral |
| SG2011090024A SG176685A1 (en) | 2009-09-07 | 2010-08-16 | Spiral spring |
| ES10747438T ES2431071T3 (es) | 2009-09-07 | 2010-08-16 | Muelle espiral |
| JP2012527274A JP5507690B2 (ja) | 2009-09-07 | 2010-08-16 | 渦巻バネ |
| CN2010800293182A CN102472996B (zh) | 2009-09-07 | 2010-08-16 | 螺旋弹簧 |
| KR1020117030385A KR20120056801A (ko) | 2009-09-07 | 2010-08-16 | 스파이럴 스프링 |
| AU2010291399A AU2010291399B2 (en) | 2009-09-07 | 2010-08-16 | Spiral spring |
| US14/281,926 US8845185B1 (en) | 2009-09-07 | 2014-05-20 | Spiral spring |
| US14/281,950 US8845186B1 (en) | 2009-09-07 | 2014-05-20 | Spiral spring |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH01385/09A CH701783B1 (fr) | 2009-09-07 | 2009-09-07 | Ressort spiral de mouvement de montre. |
| CH01385/09 | 2009-09-07 |
Related Child Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US13/375,493 A-371-Of-International US8764282B2 (en) | 2009-09-07 | 2010-08-16 | Spiral spring |
| US14/281,926 Continuation US8845185B1 (en) | 2009-09-07 | 2014-05-20 | Spiral spring |
| US14/281,950 Continuation US8845186B1 (en) | 2009-09-07 | 2014-05-20 | Spiral spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2011026725A1 true WO2011026725A1 (fr) | 2011-03-10 |
Family
ID=41478830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2010/061913 Ceased WO2011026725A1 (fr) | 2009-09-07 | 2010-08-16 | Ressort spiral |
Country Status (11)
| Country | Link |
|---|---|
| US (3) | US8764282B2 (fr) |
| EP (1) | EP2476028B1 (fr) |
| JP (1) | JP5507690B2 (fr) |
| KR (1) | KR20120056801A (fr) |
| CN (1) | CN102472996B (fr) |
| AU (1) | AU2010291399B2 (fr) |
| CH (1) | CH701783B1 (fr) |
| ES (1) | ES2431071T3 (fr) |
| RU (1) | RU2551478C2 (fr) |
| SG (1) | SG176685A1 (fr) |
| WO (1) | WO2011026725A1 (fr) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013008066A1 (fr) * | 2011-06-28 | 2013-01-17 | Controls International, Inc. | Opérateur à ressort rotatif à sécurité intégrée et réglable équipé d'une bande de retenue |
| WO2013045706A2 (fr) | 2011-09-29 | 2013-04-04 | Rolex S.A. | Ensemble monolithique ressort spiral-virole |
| EP3023844A1 (fr) | 2014-11-20 | 2016-05-25 | Nivarox-FAR S.A. | Virole flexible |
| WO2020207986A1 (fr) * | 2019-04-08 | 2020-10-15 | Nivarox-Far S.A. | Organe de maintien élastique pour la fixation d'un composant d'horlogerie sur des éléments de support differents |
| EP3853670B1 (fr) * | 2018-09-21 | 2024-12-18 | Nivarox-FAR S.A. | Organe de maintien elastique pour la fixation d'un composant d'horlogerie sur un element de support |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011120180A1 (fr) † | 2010-04-01 | 2011-10-06 | Rolex S.A. | Dispositif de blocage pour roue dentée |
| EP2520983A1 (fr) * | 2011-05-03 | 2012-11-07 | Nivarox-FAR S.A. | Barillet comportant des moyens élastiques d'accumulation d'énergie |
| EP2687917B1 (fr) * | 2012-07-17 | 2025-05-28 | Master Dynamic Limited | Ressort spiral de pièce d'horlogerie et conception dudit ressort pour la concentricité |
| CH707165B1 (fr) * | 2012-11-07 | 2016-12-30 | Patek Philippe Sa Geneve | Mouvement d'horlogerie à balancier-spiral. |
| HK1186057A2 (en) | 2013-01-14 | 2014-03-07 | Master Dynamic Limited | Stress-relief elastic structure of hairspring collet |
| EP2884346A1 (fr) * | 2013-12-16 | 2015-06-17 | ETA SA Manufacture Horlogère Suisse | Spiral polygonal pour un résonateur horloger |
| EP2916177B1 (fr) * | 2014-03-05 | 2018-11-07 | Nivarox-FAR S.A. | Spiral destiné à être serré par une rondelle élastique |
| JP6549251B2 (ja) * | 2015-06-03 | 2019-07-24 | ウーテーアー・エス・アー・マニファクチュール・オロロジェール・スイス | 緩急針アセンブリによる微調整を有する共振器 |
| EP3214506B1 (fr) * | 2016-03-04 | 2019-01-30 | ETA SA Manufacture Horlogère Suisse | Spiral a encombrement reduit a double section constante |
| US11021238B2 (en) * | 2017-02-07 | 2021-06-01 | Parker-Hannifin Corporation | Disc spring providing linear axial motion |
| EP3418816B1 (fr) * | 2017-06-20 | 2019-10-16 | Lakeview Innovation Ltd. | Balancier spiral comprenant une section transversale en forme de losange pour un mécanisme d'horlogerie d'un mouvement de montre et procédé de fabrication du balancier spiral |
| US10838366B2 (en) * | 2017-09-14 | 2020-11-17 | Timex Group Usa, Inc. | Bidirectional MEMS driving arrangements with a force absorbing system |
| EP3561606B1 (fr) * | 2018-04-27 | 2022-01-26 | The Swatch Group Research and Development Ltd | Protection antichoc d'un résonateur à lames a pivot rcc |
| JP6548240B1 (ja) * | 2018-06-29 | 2019-07-24 | セイコーインスツル株式会社 | ひげぜんまい、調速機、時計用ムーブメント及び時計 |
| CN112664597A (zh) * | 2020-12-16 | 2021-04-16 | 中国航发控制系统研究所 | 一种旋转膜片弹簧 |
| EP4286960B1 (fr) * | 2022-06-02 | 2026-03-25 | ETA SA Manufacture Horlogère Suisse | Organe réglant d'horlogerie muni d'un système de raquetterie |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3216449A1 (de) * | 1982-05-03 | 1983-11-03 | Volkswagenwerk Ag, 3180 Wolfsburg | Antriebsaggregat fuer ein kraftfahrzeug mit einem stufenwechselgetriebe |
| WO2004029733A2 (fr) * | 2002-09-25 | 2004-04-08 | Fore Eagle Co Ltd | Pieces mecaniques |
| WO2008064714A1 (fr) * | 2006-11-27 | 2008-06-05 | Acumener Investigacion Y Desarrollo S.L. | Accumulateur-régulateur d'énergie élastodynamique |
| CH697207A5 (fr) * | 2003-04-29 | 2008-06-25 | Patek Philippe Sa | Mouvement d'horlogerie muni d'un organe de régulation à balancier et spiral plan. |
| US20080171604A1 (en) * | 2007-01-16 | 2008-07-17 | Dalsang Kanabhai Chaudhari | Torsional Detuner |
| EP2063325A2 (fr) * | 2007-11-20 | 2009-05-27 | Richemont International S.A. | Mouvement de montre mécanique |
| EP2151722A1 (fr) * | 2008-07-29 | 2010-02-10 | Rolex Sa | Spirale pour résonateur balancier-spirale |
| CH700812B1 (fr) * | 2006-12-12 | 2010-10-29 | Richemont Int Sa | Spiral pour organe régulateur à balancier d'un mouvement d'horlogerie. |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US65116A (en) * | 1867-05-28 | Improvement in balance-wheels of watches | ||
| US30247A (en) * | 1860-10-02 | Watch | ||
| US109826A (en) * | 1870-12-06 | Improvement in the hair-springs of watches | ||
| US3052084A (en) * | 1958-02-03 | 1962-09-04 | Widmer Jean | Balance-wheel for timepieces |
| RU2063666C1 (ru) * | 1995-03-03 | 1996-07-10 | Акционерное общество закрытого типа "Время" | Способ изготовления заводных пружин |
| EP1302821A3 (fr) * | 2001-10-10 | 2010-05-05 | Franck Muller-Watchland SA | Ressort spiral pour appareil à mesurer le temps |
| EP1445670A1 (fr) * | 2003-02-06 | 2004-08-11 | ETA SA Manufacture Horlogère Suisse | Spiral de résonateur balancier-spiral et son procédé de fabrication |
| DE60333076D1 (de) * | 2003-04-29 | 2010-08-05 | Patek Philippe Sa | Unruh- und fläche Spiralfederregulator für Uhrwerk |
| ATE430953T1 (de) * | 2004-07-02 | 2009-05-15 | Nivarox Sa | Spiralfeder aus zwei materialen mit selbstkompensation |
| EP1818736A1 (fr) * | 2006-02-09 | 2007-08-15 | The Swatch Group Research and Development Ltd. | Virole anti-choc |
| ATE433137T1 (de) * | 2006-03-24 | 2009-06-15 | Nivarox Sa | Unruh für uhrwerk |
| EP1843227A1 (fr) * | 2006-04-07 | 2007-10-10 | The Swatch Group Research and Development Ltd. | Résonateur couplé système réglant |
| DE602008006057D1 (de) * | 2008-07-04 | 2011-05-19 | Swatch Group Res & Dev Ltd | Gekoppelte Resonatoren für Uhr |
-
2009
- 2009-09-07 CH CH01385/09A patent/CH701783B1/fr not_active IP Right Cessation
-
2010
- 2010-08-16 RU RU2011149975/28A patent/RU2551478C2/ru not_active IP Right Cessation
- 2010-08-16 WO PCT/EP2010/061913 patent/WO2011026725A1/fr not_active Ceased
- 2010-08-16 ES ES10747438T patent/ES2431071T3/es active Active
- 2010-08-16 SG SG2011090024A patent/SG176685A1/en unknown
- 2010-08-16 JP JP2012527274A patent/JP5507690B2/ja active Active
- 2010-08-16 KR KR1020117030385A patent/KR20120056801A/ko not_active Abandoned
- 2010-08-16 US US13/375,493 patent/US8764282B2/en active Active
- 2010-08-16 AU AU2010291399A patent/AU2010291399B2/en not_active Ceased
- 2010-08-16 CN CN2010800293182A patent/CN102472996B/zh not_active Expired - Fee Related
- 2010-08-16 EP EP10747438.9A patent/EP2476028B1/fr active Active
-
2014
- 2014-05-20 US US14/281,950 patent/US8845186B1/en active Active
- 2014-05-20 US US14/281,926 patent/US8845185B1/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3216449A1 (de) * | 1982-05-03 | 1983-11-03 | Volkswagenwerk Ag, 3180 Wolfsburg | Antriebsaggregat fuer ein kraftfahrzeug mit einem stufenwechselgetriebe |
| WO2004029733A2 (fr) * | 2002-09-25 | 2004-04-08 | Fore Eagle Co Ltd | Pieces mecaniques |
| CH697207A5 (fr) * | 2003-04-29 | 2008-06-25 | Patek Philippe Sa | Mouvement d'horlogerie muni d'un organe de régulation à balancier et spiral plan. |
| WO2008064714A1 (fr) * | 2006-11-27 | 2008-06-05 | Acumener Investigacion Y Desarrollo S.L. | Accumulateur-régulateur d'énergie élastodynamique |
| CH700812B1 (fr) * | 2006-12-12 | 2010-10-29 | Richemont Int Sa | Spiral pour organe régulateur à balancier d'un mouvement d'horlogerie. |
| US20080171604A1 (en) * | 2007-01-16 | 2008-07-17 | Dalsang Kanabhai Chaudhari | Torsional Detuner |
| EP2063325A2 (fr) * | 2007-11-20 | 2009-05-27 | Richemont International S.A. | Mouvement de montre mécanique |
| EP2151722A1 (fr) * | 2008-07-29 | 2010-02-10 | Rolex Sa | Spirale pour résonateur balancier-spirale |
Non-Patent Citations (1)
| Title |
|---|
| SUIBERTW: "Basel2007* Moser's New Double Straumann Hairspring Escapement", INTERNET CITATION, 12 April 2007 (2007-04-12), pages 1 - 5, XP002502705, Retrieved from the Internet <URL:http://basel.watchprosite.com/show-nblog.post/ti-360412/> [retrieved on 20081106] * |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9151351B2 (en) | 2011-06-28 | 2015-10-06 | Controls International, Inc. | Adjustable fail-safe rotary spring operator with a retaining band |
| US11365824B2 (en) | 2011-06-28 | 2022-06-21 | Rotork Plc | Adjustable fail-safe rotary spring operator with a retaining band |
| US10145489B2 (en) | 2011-06-28 | 2018-12-04 | Controls International, Inc. | Adjustable fail-safe rotary spring operator with a retaining band |
| WO2013008066A1 (fr) * | 2011-06-28 | 2013-01-17 | Controls International, Inc. | Opérateur à ressort rotatif à sécurité intégrée et réglable équipé d'une bande de retenue |
| CN103930837B (zh) * | 2011-09-29 | 2017-05-03 | 劳力士有限公司 | 由游丝和内桩组成的整体式组件 |
| EP4224257A1 (fr) | 2011-09-29 | 2023-08-09 | Rolex Sa | Ensemble monolithique ressort spiral - virole |
| JP2014528572A (ja) * | 2011-09-29 | 2014-10-27 | ロレックス・ソシエテ・アノニムRolex Sa | ヒゲゼンマイ/ヒゲ玉一体型アセンブリ |
| US9411314B2 (en) | 2011-09-29 | 2016-08-09 | Rolex Sa | Integral assembly of a hairspring and a collet |
| CN103930837A (zh) * | 2011-09-29 | 2014-07-16 | 劳力士有限公司 | 由游丝和内桩组成的整体式组件 |
| WO2013045706A2 (fr) | 2011-09-29 | 2013-04-04 | Rolex S.A. | Ensemble monolithique ressort spiral-virole |
| WO2013045706A3 (fr) * | 2011-09-29 | 2013-05-30 | Rolex S.A. | Ensemble monolithique ressort spiral-virole |
| US9658599B2 (en) | 2014-11-20 | 2017-05-23 | Nivarox-Far S.A. | Flexible collet |
| EP3023844A1 (fr) | 2014-11-20 | 2016-05-25 | Nivarox-FAR S.A. | Virole flexible |
| EP3853670B1 (fr) * | 2018-09-21 | 2024-12-18 | Nivarox-FAR S.A. | Organe de maintien elastique pour la fixation d'un composant d'horlogerie sur un element de support |
| US12326694B2 (en) | 2018-09-21 | 2025-06-10 | Nivarox-Far S.A. | Elastic retaining member for attaching a timepiece component to a support element |
| WO2020207986A1 (fr) * | 2019-04-08 | 2020-10-15 | Nivarox-Far S.A. | Organe de maintien élastique pour la fixation d'un composant d'horlogerie sur des éléments de support differents |
| CN113632014A (zh) * | 2019-04-08 | 2021-11-09 | 尼瓦罗克斯-法尔股份公司 | 用于将钟表部件固定在不同支撑元件上的弹性保持构件 |
| US12189338B2 (en) | 2019-04-08 | 2025-01-07 | Nivarox-Far S.A. | Elastic holding member for fixing a timepiece component on different support elements |
| CN113632014B (zh) * | 2019-04-08 | 2026-04-10 | 尼瓦罗克斯-法尔股份公司 | 用于将钟表部件固定在不同支撑元件上的弹性保持构件 |
Also Published As
| Publication number | Publication date |
|---|---|
| SG176685A1 (en) | 2012-01-30 |
| CN102472996A (zh) | 2012-05-23 |
| US8845185B1 (en) | 2014-09-30 |
| CH701783A1 (fr) | 2011-03-15 |
| CH701783B1 (fr) | 2015-01-30 |
| ES2431071T3 (es) | 2013-11-25 |
| EP2476028A1 (fr) | 2012-07-18 |
| EP2476028B1 (fr) | 2013-08-21 |
| RU2551478C2 (ru) | 2015-05-27 |
| KR20120056801A (ko) | 2012-06-04 |
| AU2010291399B2 (en) | 2016-03-03 |
| JP5507690B2 (ja) | 2014-05-28 |
| RU2011149975A (ru) | 2013-10-20 |
| US20140254330A1 (en) | 2014-09-11 |
| US8764282B2 (en) | 2014-07-01 |
| US20120106303A1 (en) | 2012-05-03 |
| US8845186B1 (en) | 2014-09-30 |
| CN102472996B (zh) | 2013-10-02 |
| US20140254331A1 (en) | 2014-09-11 |
| JP2013504048A (ja) | 2013-02-04 |
| AU2010291399A1 (en) | 2012-02-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2476028B1 (fr) | Ressort spiral | |
| EP4009115A1 (fr) | Ressort-spiral pour mécanisme résonateur d horlogerie muni de moyens d'ajustement de la rigidité | |
| EP2215531B1 (fr) | Oscillateur mécanique présentant un coefficient thermoélastique optimisé | |
| EP2911012B1 (fr) | Oscillateur de pièce d'horlogerie | |
| EP2273323B1 (fr) | Oscillateur mécanique | |
| CH700059A2 (fr) | Spiral à élévation de courbe en matériau à base de silicium. | |
| EP3792700B1 (fr) | Oscillateur horloger a pivot flexible | |
| EP4179391B1 (fr) | Oscillateur horloger a pivot flexible | |
| EP2690506B1 (fr) | Spiral d'horlogerie anti-galop | |
| CH718113B1 (fr) | Ressort-spiral pour mécanisme résonateur d'horlogerie muni de moyens d'ajustement de la rigidité | |
| EP2206022A1 (fr) | Palier amortisseur de chocs pour piece d'horlogerie | |
| EP3534222A1 (fr) | Procédé de réalisation d'un oscillateur thermo-compensé | |
| EP4099101B1 (fr) | Dispositif d'assemblage d'un oscillateur horloger | |
| EP2753985B1 (fr) | Mouvement d'horlogerie à balancier-spiral | |
| EP3812842B1 (fr) | Dispositif de guidage en pivotement pour une masse pivotante et mécanisme résonateur d'horlogerie | |
| CH713409A2 (fr) | Balancier-spiral du type thermocompensé, mouvement et pièce d'horlogerie. | |
| CH708272B1 (fr) | Ressort spiral de mouvement de montre. | |
| CH708270B1 (fr) | Ressort spiral de mouvement de montre. | |
| EP3391154B1 (fr) | Système oscillant pour montre | |
| EP3276431B1 (fr) | Oscillateur mécanique pour mouvement d'horlogerie | |
| EP4432020A1 (fr) | Mouvement horloger | |
| EP3432082B1 (fr) | Organe reglant | |
| CH717059B1 (fr) | Masselotte de réglage. | |
| EP3470932B1 (fr) | Oscillateur pour mouvement horloger | |
| EP4546058A1 (fr) | Ressort-spiral pour mécanisme résonateur d'horlogerie muni de moyens d'ajustement symétriques de la raideur |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WWE | Wipo information: entry into national phase |
Ref document number: 201080029318.2 Country of ref document: CN |
|
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 10747438 Country of ref document: EP Kind code of ref document: A1 |
|
| DPE1 | Request for preliminary examination filed after expiration of 19th month from priority date (pct application filed from 20040101) | ||
| WWE | Wipo information: entry into national phase |
Ref document number: 2716/MUMNP/2011 Country of ref document: IN |
|
| ENP | Entry into the national phase |
Ref document number: 20117030385 Country of ref document: KR Kind code of ref document: A |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 2012527274 Country of ref document: JP |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 13375493 Country of ref document: US |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 2010291399 Country of ref document: AU |
|
| ENP | Entry into the national phase |
Ref document number: 2010291399 Country of ref document: AU Date of ref document: 20100816 Kind code of ref document: A |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 2010747438 Country of ref document: EP |
|
| NENP | Non-entry into the national phase |
Ref country code: DE |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 2011149975 Country of ref document: RU |