EP2485095B1 - Unruh von Kompositmaterialen - Google Patents
Unruh von Kompositmaterialen Download PDFInfo
- Publication number
- EP2485095B1 EP2485095B1 EP12164386.0A EP12164386A EP2485095B1 EP 2485095 B1 EP2485095 B1 EP 2485095B1 EP 12164386 A EP12164386 A EP 12164386A EP 2485095 B1 EP2485095 B1 EP 2485095B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- balance
- additional part
- hub
- balance according
- main faces
- 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.)
- Active
Links
- 239000002131 composite material Substances 0.000 title claims description 13
- 239000007769 metal material Substances 0.000 claims description 4
- 230000035939 shock Effects 0.000 claims description 4
- 239000002210 silicon-based material Substances 0.000 claims 2
- 238000000034 method Methods 0.000 description 24
- 239000002184 metal Substances 0.000 description 21
- 229910052751 metal Inorganic materials 0.000 description 21
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 20
- 239000000758 substrate Substances 0.000 description 20
- 229910052710 silicon Inorganic materials 0.000 description 19
- 239000010703 silicon Substances 0.000 description 19
- 239000000463 material Substances 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 238000000708 deep reactive-ion etching Methods 0.000 description 4
- 238000009713 electroplating Methods 0.000 description 3
- 238000005530 etching Methods 0.000 description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 3
- 229910052737 gold Inorganic materials 0.000 description 3
- 239000010931 gold Substances 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 239000011796 hollow space material Substances 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- FFBHFFJDDLITSX-UHFFFAOYSA-N benzyl N-[2-hydroxy-4-(3-oxomorpholin-4-yl)phenyl]carbamate Chemical compound OC1=C(NC(=O)OCC2=CC=CC=C2)C=CC(=C1)N1CCOCC1=O FFBHFFJDDLITSX-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000010339 dilation Effects 0.000 description 1
- 239000002659 electrodeposit Substances 0.000 description 1
- 238000004070 electrodeposition Methods 0.000 description 1
- -1 for example Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
Images
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
- G04B17/04—Oscillators acting by spring tension
- G04B17/06—Oscillators with hairsprings, e.g. balance
- G04B17/063—Balance construction
-
- G—PHYSICS
- G04—HOROLOGY
- G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
- G04D3/00—Watchmakers' or watch-repairers' machines or tools for working materials
- G04D3/0002—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe
- G04D3/0035—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe for components of the regulating mechanism
- G04D3/0038—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe for components of the regulating mechanism for balances
-
- G—PHYSICS
- G04—HOROLOGY
- G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
- G04D3/00—Watchmakers' or watch-repairers' machines or tools for working materials
- G04D3/0069—Watchmakers' or watch-repairers' machines or tools for working materials for working with non-mechanical means, e.g. chemical, electrochemical, metallising, vapourising; with electron beams, laser beams
Definitions
- the invention relates to a pendulum and its manufacturing method and, more particularly, to a composite pendulum.
- the regulating member of a timepiece generally comprises an inertia flywheel called a balance wheel and a resonator called a spiral. These pieces are decisive for the running quality of the timepiece. Indeed, they regulate the movement, that is to say they control the frequency of the movement.
- the balance and the hairspring are different in nature, which makes it extremely difficult to perfect the regulating organ, which includes the own fabrications of the balance and the hairspring and their assembly substantially in resonance.
- the pendulum in particular has been manufactured in various materials without the difficulties of isochronism related to the influence of a temperature change of the regulating organ on which it depends, do not disappear.
- GB 2,416,408 discloses a composite balance according to the preamble of claim 1.
- the object of the present invention is to overcome all or part of the drawbacks mentioned above by proposing a composite balance whose characteristics as a function of temperature are more easily adjustable and which is obtained using a manufacturing process which comprises less steps.
- the invention relates to a composite pendulum as defined in claim 1.
- said at least one arm is slender in order to allow its axial and / or radial deformation in the event of shock transmitted on the balance.
- the invention also relates to a timepiece characterized in that it comprises a balance according to one of the preceding variants.
- the invention relates to a generally annotated method 1 and which is intended to manufacture a balance 45, 45 'for a timepiece movement.
- process 1 comprises successive steps intended to form at least one type of composite beam, that is to say which is preferably formed by two different materials, such as, for example, silicon and metal.
- the first step 3 consists in providing a substrate 21 comprising a silicon layer.
- the substrate 21 is chosen so that, as visible at figures 1 and 3 its thickness corresponds substantially to the desired thickness of the silicon portion of the balance 45, 45 '.
- the thickness of the substrate 21 may be, for example, between 100 and 400 microns.
- the method 1 may comprise two embodiments 19, 20 as illustrated in FIG. figure 10 .
- the method 1 comprises the implementation of a process of the LIGA type (also known by the German terms "röntgenLlthographie, Galvanoformung &Abformung”) comprising a succession of steps making it possible to electrodeposit, in a particular form, a metal on the substrate 21 with a selectively photostructured resin.
- LIGA type also known by the German terms "röntgenLlthographie, Galvanoformung &Abformung”
- the deposited metal may be, for example, gold or nickel or one of their alloys.
- step 5 may consist in depositing a crenellated ring 23 and / or a cylinder 25.
- the ring 23 comprises a series of pads 22 substantially in a circular arc and is intended to advantageously increase the mass of the future beam 45.
- one of the advantages of silicon is its low sensitivity to temperature variations. However, it has the disadvantage of having a low density.
- a first characteristic of the invention is therefore to increase the mass of the balance 45 with the aid of metal obtained by electrodeposition in order to increase the inertia of the future balance beam 45.
- the metal deposited on the substrate 21 has a spacing between each pad 22 adapted to compensate for the thermal expansion of the ring 23 by avoiding transmitting silicon constraints related to these dilations.
- the cylinder 25 is intended to receive, advantageously, by driving a balance shaft.
- another disadvantage of silicon lies in its very weak elastic and plastic zones which makes it very brittle.
- Another characteristic of the invention therefore consists in effecting the clamping of the balance shaft not against the silicon but on the inside diameter 24 of the metal cylinder 25 electrodeposited during step 5.
- the cylinder 25 obtained by electroplating leaves full freedom as to its geometry.
- the inner diameter 24 is not necessarily circular but, for example, polygonal which could improve the transmission of force in rotation with a corresponding shape of the axis.
- Cavities 26 to 34 are selectively etched, for example, by a deep reactive ion etching process (also known as DRIE), in the silicon substrate 21.
- DRIE deep reactive ion etching process
- the cavities 26 to 34 make it possible to form the pattern 35 of the future pendulum 45.
- the pattern 35 obtained comprises a serge 37 connected to the hub 39 by four arms 40 to 43.
- the etching on the substrate 21 leaves complete freedom on the geometry of the pattern 35.
- the number and the geometry of the arms can be different just as the rim is not necessarily circular but, for example, elliptical.
- the arms may be slender in order to allow their axial and / or radial deformation in the event of shock transmitted on the balance 45.
- the cavity 34 formed in the hub 39 forms with the inner diameter 24 of the metal cylinder 25 a hollow space adapted to receive an axis.
- material bridges 36 are formed in order to maintain the pattern 35 on the substrate 21.
- step 9 is simply performed by providing a force to the balance 45 able to break its material bridges 36.
- This effort can, for example, be generated by machining or manually by an operator.
- the balance 45 is of the composite type in that it comprises at least two types of material and monoblock in that the element 35 and the elements 23 and / or 25 are inseparable under pain of destruction.
- the balance 45 comprises a hub 39 connected radially to the seam 37 by four arms 40, 41, 42 and 43.
- the hub 39 is advantageously also axially connected to the metal cylinder and the seam 37 comprises, on a part of a of its main faces, the crenellated ring 23.
- the method 1 comprises a second step 11, as visible in FIG. figure 3 , in which cavities 38 and / or 44 are selectively etched, for example, by a method of the DRIE type, in a portion of the thickness of the silicon substrate 21.
- These cavities 38, 44 make it possible to form recesses able to serve as a container for at least one metal part 23 ', 25'.
- the cavities 38 and 44 obtained can be respectively in the form of ring and disk.
- cavities 38 and / or 44 obtained by etching leave all freedom as to their geometry.
- the cavities 38 and / or 44 are not necessarily circular but, for example, polygonal.
- the method 1 comprises the implementation of a galvanic growth type or LIGA type process for filling the cavities 38 and / or 44 in a particular metallic form.
- the deposited metal may be, for example, gold or nickel or one of their alloys.
- step 13 may consist in depositing a crenellated ring 23 'in the cavity 38 and / or a cylinder 25' in the cavity 44.
- the ring 23 ' comprises a series of pads 22' substantially in a circular arc and is intended to advantageously increase the mass of the future beam 45 '. Indeed, as already explained above, a disadvantage of silicon lies in its low density.
- a characteristic of the invention therefore consists in increasing the mass of the balance 45 'with the aid of metal obtained by electroplating, which makes it possible to increase the inertia of the future balance 45'.
- the metal deposited on the substrate 21 comprises a spacing between each pad 22 'able to compensate for the thermal expansion of the ring 23' while avoiding transmitting to silicon the stresses associated with these expansions.
- the cylinder 25 ' is intended to receive, advantageously, by driving a balance shaft.
- another advantageous feature according to the invention is to achieve the clamping of the balance shaft not against the silicon but on the inner diameter 24 'of the metal cylinder 25' electrodeposited at the time of the invention.
- Step 13 the cylinder 25 'obtained by electroplating leaves full freedom as to its geometry.
- the inner diameter 24 ' is not necessarily circular but, for example, polygonal which could improve the transmission of rotational force with a corresponding shape axis.
- the method 1 may comprise, in a fourth step 15, as illustrated in dashed lines at the figure 10 , polishing the metal deposit or deposits 23 ', 25' made during step 13 to make them planar.
- cavities 26 'to 34' are selectively etched, for example, by a deep reactive ion etching process in the silicon substrate 21.
- the cavities 26 'to 34' make it possible to form the pattern 35 'of the future arm 45'.
- the pattern 35 'obtained comprises a serge 37' connected to the hub 39 'by four arms 40' to 43 '.
- the etching on the substrate 21 leaves all freedom on the geometry of the pattern 35 '.
- the number and the geometry of the arms can be different just as the rim is not necessarily circular but, for example, elliptical.
- the arms may be slender to allow their axial deformation and / or radial in case of shock transmitted on the balance 45 '.
- the cavity 34 'formed in the hub 39' forms with the inner diameter 24 'of the metal cylinder 25' a hollow space adapted to receive an axis.
- material bridges 36 ' are formed in order to maintain the pattern 35' on the substrate 21.
- Embodiment 20 terminates as Embodiment 19, i.e., by the final step 9 of releasing substrate 45 from the substrate 21 manufactured.
- step 9 is simply performed by providing a force to the balance 45 'able to break its material bridges 36'. This effort can, for example, be generated by machining or manually by an operator.
- the balance 45 ' is of the composite type in that it comprises at least two types of material and monoblock in that the element 35' and the elements 23 'and / or 25' are indissociable under pain of destruction.
- the balance 45 ' comprises a hub 39' radially connected to the seam 37 'by four arms 40', 41 ', 42' and 43 '.
- the hub 39 'advantageously comprises also the cylinder 25 'metal.
- the serge 37 ' comprises the crenellated ring 23'.
- the hub 39, 39 ' according to the embodiment 19, 20 may not comprise a cylinder 25, 25' metal hunting.
- the cylinder 25, 25 'could then, for example, be replaced by elastic means etched into the silicon hub 39, 39' which can take the form of those disclosed in FIGS. 10A to 10E of the patent EP 1 655 642 or those disclosed in the figures 1 , 3 and 5 patent EP 1 584 994 .
- the metal parts 25, 25 'electrodeposited according to the embodiments 19 and 20 are interchanged, i.e. the projecting portion 25 of the mode 19 is replaced by the integrated part 25' of the mode. 20 or conversely (which requires only a minimal adaptation of the method 1) or even that the portion 25 'integrated in the hub protrudes from the substrate 21.
- the metallic parts 23, 23 'electrodeposited in the embodiments 19 and 20 are interchanged, that is to say that the projecting portion 23 of the mode 19 is replaced by the part integrated 23 'mode 20 or vice versa or even that the portion 23' integrated in the serge protrudes from the substrate 21.
- the method 1 may furthermore provide, a posteriori of the release step 9, a step of adapting the inertia of the balance 45, 45 '.
- a posteriori of the release step 9 a step of adapting the inertia of the balance 45, 45 '.
- Such a step could then consist in engraving, by laser example, recesses made on the peripheral wall of the serge 37, 37 'and / or on one of the metal parts 23, 23' electrodeposited.
- control structures of the flyweight type can also be envisaged to increase the inertia of the balance 45, 45 '.
- a polishing step of the type of step 15 can also be performed between step 5 and step 7.
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Micromachines (AREA)
- Pressure Sensors (AREA)
Claims (14)
- Verbund-Unruh (45, 45'), die in einer Materialschicht (21) auf Siliciumbasis gebildet ist und eine Nabe (39, 39') umfasst, die mit einem Unruh-Ring (37, 37') durch wenigstens einen Arm (40, 41, 42, 43) verbunden ist, wobei der Unruh-Ring (37, 37') wenigstens einen weiteren Teil mit größerer Dichte als das Material auf Siliciumbasis enthält, der die Erhöhung der Trägheit der Unruh ermöglicht, dadurch gekennzeichnet, dass der weitere Teil im Wesentlichen die Form eines gezahnten Rings (23, 23') hat.
- Unruh nach Anspruch 1, dadurch gekennzeichnet, dass wenigstens ein weiterer Teil (23) an einer der Hauptflächen des Unruh-Rings (37) montiert ist.
- Unruh nach Anspruch 1, dadurch gekennzeichnet, dass wenigstens ein weiterer Teil (23') in einer Aussparung (38), die in einer der Hauptflächen des Unruh-Rings (37) verwirklicht ist, montiert ist.
- Unruh nach Anspruch 3, dadurch gekennzeichnet, dass wenigstens ein weiterer Teil (23') von einer der Hauptflächen des Unruh-Rings (37) vorsteht.
- Unruh nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der gezahnte Ring (23, 23') eine Folge von Erhebungen (22, 22') aufweist, die in regelmäßigen Intervallen beabstandet sind, um die Wärmeausdehnung wenigstens eines weiteren Teils (23, 23') zu regulieren.
- Unruh nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass wenigstens ein weiterer Teil (23, 23') aus einem metallischen Material gebildet ist.
- Unruh nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Nabe (39, 39') wenigstens einen zweiten weiteren Teil (25, 25') umfasst, der dazu bestimmt ist, die Welle der Unruh durch Eintreiben aufzunehmen.
- Unruh nach Anspruch 7, dadurch gekennzeichnet, dass der wenigstens eine zweite weitere Teil (25) an einer der Hauptflächen der Nabe (39) montiert ist.
- Unruh nach Anspruch 7, dadurch gekennzeichnet, dass der wenigstens eine zweite weitere Teil (25') in einer Aussparung (44), die in einer der Hauptflächen der Nabe (39) verwirklicht ist, montiert ist.
- Unruh nach Anspruch 9, dadurch gekennzeichnet, dass der wenigstens eine zweite weitere Teil (25') von einer der Hauptflächen der Nabe (39) vorsteht.
- Unruh nach einem der Ansprüche 7 bis 10, dadurch gekennzeichnet, dass der wenigstens eine zweite weitere Teil im Wesentlichen die Form eines Zylinders (25, 25') besitzt.
- Unruh nach einem der Ansprüche 7 bis 11, dadurch gekennzeichnet, dass der wenigstens eine zweite weitere Teil (25, 25') aus einem metallischen Material gebildet ist.
- Unruh nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass wenigstens ein Arm (40, 41, 42, 43) verschlankt ist, um seine axiale und/oder radiale Verformung im Fall eines auf die Unruh (45, 45') übertragenen Stoßes zuzulassen.
- Zeitmessgerät, dadurch gekennzeichnet, dass es eine Unruh (25, 25') nach einem der vorhergehenden Ansprüche umfasst.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP12164386.0A EP2485095B1 (de) | 2008-03-20 | 2009-03-13 | Unruh von Kompositmaterialen |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08153093A EP2104005A1 (de) | 2008-03-20 | 2008-03-20 | Composite-Unruh und Herstellungsverfahren dafür |
EP12164386.0A EP2485095B1 (de) | 2008-03-20 | 2009-03-13 | Unruh von Kompositmaterialen |
EP09721945A EP2257855B1 (de) | 2008-03-20 | 2009-03-13 | Herstellungsverfahren einer kompositen unruh |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP09721945.5 Division | 2009-03-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2485095A1 EP2485095A1 (de) | 2012-08-08 |
EP2485095B1 true EP2485095B1 (de) | 2013-06-19 |
Family
ID=39917657
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP08153093A Withdrawn EP2104005A1 (de) | 2008-03-20 | 2008-03-20 | Composite-Unruh und Herstellungsverfahren dafür |
EP12164386.0A Active EP2485095B1 (de) | 2008-03-20 | 2009-03-13 | Unruh von Kompositmaterialen |
EP09721945A Active EP2257855B1 (de) | 2008-03-20 | 2009-03-13 | Herstellungsverfahren einer kompositen unruh |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP08153093A Withdrawn EP2104005A1 (de) | 2008-03-20 | 2008-03-20 | Composite-Unruh und Herstellungsverfahren dafür |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP09721945A Active EP2257855B1 (de) | 2008-03-20 | 2009-03-13 | Herstellungsverfahren einer kompositen unruh |
Country Status (9)
Country | Link |
---|---|
US (1) | US8550699B2 (de) |
EP (3) | EP2104005A1 (de) |
JP (3) | JP2011525614A (de) |
KR (1) | KR20100138927A (de) |
CN (1) | CN101978327B (de) |
HK (1) | HK1154087A1 (de) |
RU (1) | RU2468405C2 (de) |
TW (1) | TWI438589B (de) |
WO (1) | WO2009115464A1 (de) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003510694A (ja) | 1999-09-20 | 2003-03-18 | クインタイルズ トランスナショナル コーポレイション | 匿名化された健康管理情報を分析するためのシステム及び方法 |
EP2395402B1 (de) * | 2010-06-11 | 2014-03-12 | Montres Breguet SA | Hochfrequenzunruh für Uhr |
EP2466396A1 (de) * | 2010-12-15 | 2012-06-20 | The Swatch Group Research and Development Ltd. | Magnetische Abschirmung für Spiralunruh einer Uhr |
CH705228A1 (fr) | 2011-07-06 | 2013-01-15 | Suisse Electronique Microtech | Pièce mécanique en composite silicium-métal et son procéde de fabrication. |
EP2579104B1 (de) * | 2011-10-07 | 2014-06-25 | CSEM Centre Suisse d'Electronique et de Microtechnique SA - Recherche et Développement | Herstellungsverfahren eines Verbunduhrwerks |
RU2573701C1 (ru) * | 2011-12-22 | 2016-01-27 | Те Свотч Груп Рисерч Энд Дивелопмент Лтд | Способ улучшения вращения набора колёс |
USD700535S1 (en) * | 2011-12-28 | 2014-03-04 | Nivarox-Far S.A. | Balance wheel with control knobs |
EP2628607B1 (de) * | 2012-02-15 | 2016-08-03 | Omega SA | Verankerungsvorrichtung einer Metall-Einlegearbeit |
CH706355A1 (fr) * | 2012-04-13 | 2013-10-15 | I M H Innovations Manufactures Horlogeres Sa | Procédé de réalisation de composants pour mouvement de montre mécanique. |
US9188956B2 (en) * | 2012-12-28 | 2015-11-17 | Seiko Instruments Inc. | Balance, timepiece movement, timepiece and manufacturing method of balance |
JP6133730B2 (ja) * | 2013-09-02 | 2017-05-24 | シチズン時計株式会社 | てん輪 |
EP2990883A1 (de) * | 2014-08-29 | 2016-03-02 | Nivarox-FAR S.A. | Spiralunruh-Einheit für Uhrwerk |
JP6358944B2 (ja) * | 2014-12-12 | 2018-07-18 | シチズン時計株式会社 | 電鋳部品の製造方法、電鋳部品、時計用電鋳部品及びベアリング |
TWD173639S (zh) * | 2015-01-13 | 2016-02-11 | 奧米茄公司 | 針盤 |
EP3078436B1 (de) * | 2015-04-10 | 2024-06-12 | Richemont International Sa | Verfahren zur herstellung einer uhrkomponente |
CN105182722A (zh) * | 2015-07-13 | 2015-12-23 | 济南大学 | 一种时计机芯摆轮 |
EP3181515A1 (de) | 2015-12-15 | 2017-06-21 | CSEM Centre Suisse d'Electronique et de Microtechnique SA - Recherche et Développement | Uhr aus verbundmaterial und ihr herstellungsverfahren |
JP6625451B2 (ja) * | 2016-03-08 | 2019-12-25 | シチズン時計株式会社 | テン輪 |
CN105974776A (zh) * | 2016-07-04 | 2016-09-28 | 上海靖和实业有限公司 | 一种双露摆机心止摆装置 |
EP3425458A1 (de) * | 2017-07-07 | 2019-01-09 | ETA SA Manufacture Horlogère Suisse | Abtrennbares stück eines uhrenoszillators |
EP3796102B1 (de) * | 2017-12-22 | 2022-04-20 | The Swatch Group Research and Development Ltd | Verfahren zur herstellung einer unruh für uhren |
EP3502786A1 (de) * | 2017-12-22 | 2019-06-26 | The Swatch Group Research and Development Ltd | Unruh für uhr, und herstellungsverfahren einer solchen unruh |
EP3647883A1 (de) * | 2018-11-05 | 2020-05-06 | CSEM Centre Suisse D'electronique Et De Microtechnique SA | Unruh einer uhr |
USD922893S1 (en) * | 2019-05-07 | 2021-06-22 | Nivarox-Far Sa | Watch component |
EP3968097A1 (de) * | 2020-09-09 | 2022-03-16 | Nivarox-FAR S.A. | Uhrenreihe und ihr herstellungsverfahren |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US322093A (en) * | 1885-07-14 | Balance-wheel for watches | ||
CH60577A (fr) | 1912-06-21 | 1913-08-01 | P Moire | Balancier de pièce d'horlogerie |
US1859866A (en) * | 1926-02-06 | 1932-05-24 | Solvil Des Montres Paul Ditish | Regulating device for clockworks |
CH332885A (fr) | 1957-03-15 | 1958-09-30 | Manuf Des Montres Rolex | Balancier d'horlogerie et procédé pour sa fabrication |
SU151252A1 (ru) * | 1961-05-24 | 1961-11-30 | А.М. Курицкий | Способ коррекции изохронной погрешности спусковых регул торов |
FR1301938A (fr) * | 1961-07-11 | 1962-08-24 | Lip Sa | Balancier pour mécanisme d'horlogerie et son procédé de fabrication |
CH385751A (fr) * | 1962-08-22 | 1964-08-31 | Ebauches Sa | Balancier moteur pour pièce d'horlogerie électrique |
CH430591A (fr) * | 1965-01-04 | 1966-10-31 | Tissot Horlogerie | Balancier pour mouvement d'horlogerie |
JPS5233884Y2 (de) * | 1971-10-13 | 1977-08-02 | ||
FR2731715B1 (fr) * | 1995-03-17 | 1997-05-16 | Suisse Electronique Microtech | Piece de micro-mecanique et procede de realisation |
CN2277089Y (zh) * | 1996-06-07 | 1998-03-25 | 鄞县天童仪表厂 | 塑料钢球钟表摆轮部件 |
DE69811338T2 (de) * | 1998-05-07 | 2003-12-11 | Janvier S.A., Sainte-Croix | Schwungmasse für Uhren mit selbstaufziehendem Uhrwerk und damit ausgestattete Uhr |
JP3928364B2 (ja) * | 2001-03-21 | 2007-06-13 | セイコーエプソン株式会社 | 時計 |
EP1351103B1 (de) * | 2002-03-21 | 2008-07-30 | Chopard Manufacture SA | Unruh mit Verstellmechanismus |
ATE307990T1 (de) | 2002-11-25 | 2005-11-15 | Suisse Electronique Microtech | Spiraluhrwerkfeder und verfahren zu deren herstellung |
EP1431844A1 (de) | 2002-12-19 | 2004-06-23 | SFT Services SA | Vorrichtung für das Regelelement eines Uhrwerks |
EP1445670A1 (de) | 2003-02-06 | 2004-08-11 | ETA SA Manufacture Horlogère Suisse | Spiralfeder der Resonatorunruh und Fabrikationsmethode |
GB2416408B (en) * | 2003-10-20 | 2006-06-07 | Gideon Levingston | Balance wheel, balance spring and other components and assemblies for a mechanical oscillator system and method of manufacture |
GB0324439D0 (en) * | 2003-10-20 | 2003-11-19 | Levingston Gideon R | Minimal thermal variation and temperature compensating non-magnetic balance wheels and methods of production of these and their associated balance springs |
ATE396430T1 (de) * | 2004-02-05 | 2008-06-15 | Montres Breguet Sa | Unruh für uhrwerk |
DE602004019183D1 (de) | 2004-04-06 | 2009-03-12 | Nivarox Sa | Spiralrolle ohne Deformation des Fixierungsradius der Spiralfeder und Herstellungsverfahren derartige Spiralrolle |
DE602004020982D1 (de) | 2004-07-02 | 2009-06-18 | Nivarox Sa | tion |
JP2006167849A (ja) * | 2004-12-15 | 2006-06-29 | Denso Corp | マイクロ構造体の製造方法 |
EP1837719B1 (de) * | 2006-03-24 | 2009-06-03 | Nivarox-FAR S.A. | Unruh für Uhrwerk |
EP1837722B1 (de) | 2006-03-24 | 2016-02-24 | ETA SA Manufacture Horlogère Suisse | Mikromechanisches Bauteil aus Isoliermaterial und Herstellungsverfahren dafür |
TWI438588B (zh) | 2006-03-24 | 2014-05-21 | Eta Sa Mft Horlogere Suisse | 由絕緣材料製成的微機械零件及其製造方法 |
JP2010513886A (ja) | 2006-12-21 | 2010-04-30 | コンプリタイム エスアー | 時計用メカニカル振動子 |
EP2105807B1 (de) | 2008-03-28 | 2015-12-02 | Montres Breguet SA | Monoblockspirale zur Erhöhung der Kurve und ihr Herstellungsverfahren |
-
2008
- 2008-03-20 EP EP08153093A patent/EP2104005A1/de not_active Withdrawn
-
2009
- 2009-03-13 KR KR1020107020597A patent/KR20100138927A/ko not_active Application Discontinuation
- 2009-03-13 EP EP12164386.0A patent/EP2485095B1/de active Active
- 2009-03-13 EP EP09721945A patent/EP2257855B1/de active Active
- 2009-03-13 JP JP2011500163A patent/JP2011525614A/ja active Pending
- 2009-03-13 RU RU2010142923/28A patent/RU2468405C2/ru active
- 2009-03-13 CN CN2009801100112A patent/CN101978327B/zh active Active
- 2009-03-13 US US12/933,538 patent/US8550699B2/en active Active
- 2009-03-13 WO PCT/EP2009/053001 patent/WO2009115464A1/fr active Application Filing
- 2009-03-20 TW TW098109209A patent/TWI438589B/zh active
-
2011
- 2011-08-09 HK HK11108315.8A patent/HK1154087A1/xx unknown
-
2013
- 2013-01-08 JP JP2013000879A patent/JP5443626B2/ja active Active
- 2013-06-18 JP JP2013127296A patent/JP5603458B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
US20110103196A1 (en) | 2011-05-05 |
JP2013068638A (ja) | 2013-04-18 |
US8550699B2 (en) | 2013-10-08 |
HK1154087A1 (en) | 2012-04-20 |
EP2257855B1 (de) | 2012-12-05 |
EP2485095A1 (de) | 2012-08-08 |
RU2010142923A (ru) | 2012-04-27 |
CN101978327B (zh) | 2012-07-18 |
JP2013231732A (ja) | 2013-11-14 |
JP5443626B2 (ja) | 2014-03-19 |
JP5603458B2 (ja) | 2014-10-08 |
KR20100138927A (ko) | 2010-12-31 |
WO2009115464A1 (fr) | 2009-09-24 |
TW201007395A (en) | 2010-02-16 |
JP2011525614A (ja) | 2011-09-22 |
CN101978327A (zh) | 2011-02-16 |
TWI438589B (zh) | 2014-05-21 |
EP2257855A1 (de) | 2010-12-08 |
EP2104005A1 (de) | 2009-09-23 |
RU2468405C2 (ru) | 2012-11-27 |
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