EP1991916B1 - Mikromechanisches bauteil mit formöffnung zur assemblierung auf einer spindel - Google Patents

Mikromechanisches bauteil mit formöffnung zur assemblierung auf einer spindel Download PDF

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Publication number
EP1991916B1
EP1991916B1 EP07704705A EP07704705A EP1991916B1 EP 1991916 B1 EP1991916 B1 EP 1991916B1 EP 07704705 A EP07704705 A EP 07704705A EP 07704705 A EP07704705 A EP 07704705A EP 1991916 B1 EP1991916 B1 EP 1991916B1
Authority
EP
European Patent Office
Prior art keywords
micro
shaft
mechanical part
aperture
zones
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
Application number
EP07704705A
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English (en)
French (fr)
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EP1991916A1 (de
Inventor
Frédéric Vaucher
Raymond Gabus
Marco Verardo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nivarox Far SA
Nivarox SA
Original Assignee
Nivarox Far SA
Nivarox SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nivarox Far SA, Nivarox SA filed Critical Nivarox Far SA
Priority to EP07704705A priority Critical patent/EP1991916B1/de
Publication of EP1991916A1 publication Critical patent/EP1991916A1/de
Application granted granted Critical
Publication of EP1991916B1 publication Critical patent/EP1991916B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • G04B15/14—Component parts or constructional details, e.g. construction of the lever or the escape wheel
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49462—Gear making
    • Y10T29/49465—Gear mounting

Definitions

  • the present invention relates to a micro-mechanical part comprising a shaped opening intended to facilitate assembly on an axis for a moving part, or on a stud for a fixed part, and to limit or eliminate the risk of breaking the part during the driving on the axis or the stud, especially when said part is made of a brittle material.
  • the driving technique is very widely used, for example for securing a wheel on a shaft.
  • material constituting the part has a plastic domain, which is the case of metals and alloys, it is known to calculate the tolerances necessary for the shaft and the bore so as to have a tight fit without risk of breaking the part, or of to deform it.
  • plastic field which is the case of glass, quartz or silicon, there is a great risk of breaking the workpiece during assembly.
  • the present invention therefore aims to overcome the disadvantages of the aforementioned prior art by providing a micromechanical part, in particular watchmaker, made of a brittle material which can be assembled by driving on an axis or a stud without risk of rupture.
  • the invention relates to a micro-mechanical part made from a plate of a brittle material having an opening for driving an axis or a stud.
  • brittle material is meant a material having no plastic deformation domain, such as glass, quartz or silicon.
  • These plate portions are in the form of a tongue that presses tangentially on the axis during the driving.
  • the stiffening and positioning zones and the tongues are arranged alternately about the axis, each tongue being separated from the adjacent stiffening zones by a recess, and the stiffening and positioning zones are distributed in a substantially regular manner around the opening.
  • the invention also proposes an arrangement for immobilizing a micro-mechanical part comprising an opening by driving on a support block comprising a positioning stud.
  • the micro-mechanical part is made with any of the preceding features.
  • the invention also proposes an arrangement for fixing by driving a moving micro-mechanical part in rotation, continuous or alternative, on a shaft.
  • the micro-mechanical part is made with any one of the preceding claims.
  • FIG. 1 represents in perspective a portion of plate 1 to be secured to a support block 11 by means of a cylindrical stud 3 passing through an opening 2 formed in said plate 1.
  • the plate 1 consists of a brittle material, ie a material that does not have a plastic domain in normal temperatures of use, such as glass, quartz or silicon.
  • the plate 1 may simply be a construction element, for example a plate, a bridge or a dial of a timepiece. It can also have a functional role by supporting a printed circuit or a MEMs to be secured to the block 11.
  • the opening 2 is a shaped opening shown in plan view on a larger scale at the figure 2 .
  • the figure 2 As an example, there is shown a silicon escapement wheel mounted on a cylindrical shaft intended to be pivoted between two bearings. As can be seen, the contour of the opening 2 does not follow the circular contour of the shaft 5 by alternately presenting stiffening and positioning zones 8 and zones 10 with elastic deformation. It is noted that the zones 8 of stiffening and the zones 10 with elastic deformation extend in the plane of the plate 1, as represented on the Figures 1 and 2 , since they define the shape of the opening 2. The zones 10 with elastic deformation are provided to deform in the plane of the plate 1.
  • the stiffening zones 8 serve to center the escape wheel with respect to the shaft 5.
  • the zones 8 of stiffening are distributed angularly in a regular manner around the opening 2. There are here three zones 8 of stiffening.
  • each zone 8 of stiffening comprises at least one bearing surface 16 intended to be in contact with the cylindrical wall of the shaft 5. These bearing surfaces 16 are evenly distributed around the opening 2 to ensure the centering of the shaft 5 in the opening 2. More particularly, each zone 8 of stiffening constitutes a bearing surface 16 which is delimited by the two recesses 13, 15 surrounding said zone 8. Each stiffening zone 8 therefore has here an arcuate profile which generally follows the radius of curvature of the cylindrical wall of the shaft 5. The spans 16 allow precise positioning of the wheel relative to the shaft 5.
  • the tongues 12 provide the radial clamping function, the catch-up function of the manufacturing sets at the opening , and el guarantee the centering of the shaft 5 in the opening 2.
  • the figure 3 corresponds to a second embodiment representing a timer star having in its center an opening of form 4 providing an anti-rotation effect.
  • the end 7 of the shaft 5 is machined with a non-circular contour in the shape of a triangle with rounded corners.
  • the shape opening 4 follows this contour, but having, as in the first embodiment, a succession zones 8 for stiffening and positioning and areas 10 for elastic deformation.
  • the figure 4 corresponds to a third embodiment in which the piece, for example of silicon, is a toothed wheel having in its center a shaped opening 6 having as previously an "anti-rotation" function.
  • the shape opening 7 is oblong.
  • the fastening by the tongues constitutes an intermediate fixing step guaranteeing a precise centering of the axis in the opening, with a catch of the games, and the step of bonding or welding constitutes a final fixing step.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Micromachines (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Length-Measuring Instruments Using Mechanical Means (AREA)

Claims (13)

  1. Mikromechanisches Teil, das aus einer Platte (1) aus einem Material, das keinen Bereich einer plastischen Verformung besitzt, gebildet ist und wenigstens eine Öffnung umfasst, die dazu vorgesehen ist, dass eine Welle (3, 5) eingetrieben wird, wobei die Öffnung eine Öffnung mit einer Form (2, 4, 6) ist, die Versteifungs- und Positionierungszonen (8) und Zonen (10) zur elastischen Verformung, die das Festklemmen der Welle (3, 5) gewährleisten, umfasst, wobei jede Zone (10) mit elastischer Verformung durch einen Abschnitt (12) der Platte (1) gebildet ist, der auf beiden Seiten eine Aussparung (13, 15) besitzt, die mit der Öffnung verbunden ist, und die Form einer Zunge hat, deren Ende (14) tangential in die Öffnung (14) mündet, wobei sich die Versteifungs- und Positionierungszonen (8) und die Zungen in Dickenrichtung der Platte (1) erstrecken und dazu ausgelegt sind, abwechselnd um die Welle angeordnet zu werden, wobei jede Zunge von benachbarten Versteifungszonen (8) durch eine Aussparung (13, 15) getrennt ist, wobei die Versteifungs- und Positionierungszonen (8) im Wesentlichen regelmäßig um die Öffnung (2, 4, 6) verteilt sind.
  2. Mikromechanisches Teil nach Anspruch 1, wobei jede Versteifungs- und Positionierungszone (8) wenigstens eine Anlagefläche (16) aufweist, die dazu vorgesehen ist, mit der Welle (3, 5) in Kontakt zu gelangen, dadurch gekennzeichnet, dass die Anlageflächen (16) im Wesentlichen regelmäßig um die Öffnung (2, 4, 6) verteilt sind, um die Zentrierung der Welle (3, 5) in der Öffnung (2, 4, 6) sicherzustellen.
  3. Mikromechanisches Teil nach Anspruch 2, dadurch gekennzeichnet, dass jede Versteifungs- und Positionierungszone (8) eine Anlagefläche (16) bildet, die durch die zwei Aussparungen (13, 15) begrenzt ist, die die Versteifungs- und Positionierungszone (8) umgeben.
  4. Mikromechanisches Teil nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass jede Zunge (12) als Ganzes eine Kurve mit gegebenem Profil beschreibt und dass die zwei benachbarten Aussparungen (13, 15) durch zwei längliche Schlitze mit im Allgemeinen demselben Profil wie die Kurve der Zunge (12) gebildet sind.
  5. Mikromechanisches Teil nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das zerbrechende Material aus Glas, Quarz und Silicium gewählt ist.
  6. Vorrichtung zum Unbeweglichmachen eines mikromechanischen Teils, das eine Öffnung besitzt, durch Treiben auf einen Unterstützungsblock (11), der einen Positionierungszapfen (3) aufweist, dadurch gekennzeichnet, dass das mikromechanische Teil gemäß einem der vorhergehenden Ansprüche verwirklicht ist.
  7. Vorrichtung nach Anspruch 6, dadurch gekennzeichnet, dass das mikromechanische Teil wenigstens einen Schweißpunkt oder einen Klebepunkt aufweist, der das mikromechanische Teil an der Welle fixiert.
  8. Vorrichtung zum Befestigen durch Eintreiben eines rotatorisch beweglichen Teils ununterbrochen oder abwechselnd an einer Welle (5), dadurch gekennzeichnet, dass das mikromechanische Teil gemäß einem der Ansprüche 1 bis 5 verwirklicht ist.
  9. Vorrichtung nach Anspruch 8, dadurch gekennzeichnet, dass das mikromechanische Teil ein Teil eines Uhrwerks bildet, das aus einem Hemmungsrad, einem Stern, einem gezahnten Rad, einer Spiralrolle, einem Hebel und einem Anker gewählt ist.
  10. Vorrichtung nach Anspruch 8, dadurch gekennzeichnet, dass die Welle und die Öffnung außerdem Umrisse haben, die zu einer Drehverhinderungswirkung führen.
  11. Vorrichtung nach Anspruch 10, dadurch gekennzeichnet, dass der Umriss der Welle und der Öffnung lang gestreckt oder dreieckig ist.
  12. Vorrichtung nach Anspruch 10, dadurch gekennzeichnet, dass die Kontaktzonen zwischen der Welle und der Öffnung mit Rauigkeiten oder Riffelungen versehen sind.
  13. Vorrichtung nach einem der Ansprüche 8 bis 12, dadurch gekennzeichnet, dass das mikromechanische Teil wenigstens einen Schweißpunkt oder einen Klebepunkt umfasst, der das mikromechanische Teil an der Welle fixiert.
EP07704705A 2006-02-28 2007-02-23 Mikromechanisches bauteil mit formöffnung zur assemblierung auf einer spindel Active EP1991916B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP07704705A EP1991916B1 (de) 2006-02-28 2007-02-23 Mikromechanisches bauteil mit formöffnung zur assemblierung auf einer spindel

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP06004074A EP1826634A1 (de) 2006-02-28 2006-02-28 Mikromechanisches Bauteil mit formschlüssiger Öffnung zum Assemblieren einer Welle
EP07704705A EP1991916B1 (de) 2006-02-28 2007-02-23 Mikromechanisches bauteil mit formöffnung zur assemblierung auf einer spindel
PCT/EP2007/051775 WO2007099068A1 (fr) 2006-02-28 2007-02-23 Piece de micro-mecanique avec ouverture de forme pour assemblage sur un axe

Publications (2)

Publication Number Publication Date
EP1991916A1 EP1991916A1 (de) 2008-11-19
EP1991916B1 true EP1991916B1 (de) 2010-11-17

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EP06004074A Withdrawn EP1826634A1 (de) 2006-02-28 2006-02-28 Mikromechanisches Bauteil mit formschlüssiger Öffnung zum Assemblieren einer Welle
EP07704705A Active EP1991916B1 (de) 2006-02-28 2007-02-23 Mikromechanisches bauteil mit formöffnung zur assemblierung auf einer spindel

Family Applications Before (1)

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EP06004074A Withdrawn EP1826634A1 (de) 2006-02-28 2006-02-28 Mikromechanisches Bauteil mit formschlüssiger Öffnung zum Assemblieren einer Welle

Country Status (10)

Country Link
US (1) US8206029B2 (de)
EP (2) EP1826634A1 (de)
JP (1) JP4894052B2 (de)
KR (1) KR20080111446A (de)
CN (1) CN101390022B (de)
AT (1) ATE488788T1 (de)
DE (1) DE602007010593D1 (de)
HK (1) HK1132050A1 (de)
TW (1) TWI434155B (de)
WO (1) WO2007099068A1 (de)

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1953611B1 (de) * 2007-01-30 2010-03-10 Compagnie des Montres Longines, Francillon SA Uhr, die einen Antriebsmechanismus einer Vorrichtung zur Anzeige einer mit der Zeit zusammenhängenden Größe umfasst
CH705276B1 (fr) * 2007-12-28 2013-01-31 Chopard Technologies Sa Organe d'entraînement et de transmission pour un échappement à ancre, plateau et échappement en étant équipés, et pièce d'horlogerie les comportant.
JP5144291B2 (ja) * 2008-01-29 2013-02-13 セイコーインスツル株式会社 時計ムーブメント本体及び時計
EP2112565B1 (de) 2008-04-21 2010-10-20 Rolex Sa Mikromechanisches Bauteil mit Öffnung zur Befestigung auf einer Achse
JP5080360B2 (ja) * 2008-05-29 2012-11-21 セイコーインスツル株式会社 ひげ玉、並びにこれを備えたひげぜんまい構造体、てんぷ、調速脱進機構及び機械式時計
EP2189854A1 (de) * 2008-11-21 2010-05-26 Nivarox-FAR S.A. Verfahren zur Herstellung eines mikromechanischen Bauteils
JP2011053019A (ja) * 2009-08-31 2011-03-17 Seiko Instruments Inc スリップ歯車構造体及びこれを備えた時計
EP2317407A1 (de) * 2009-10-29 2011-05-04 Nivarox-FAR S.A. System zum Befestigen eines Teils ohne Eintreiben oder Kleben
CH702930A2 (fr) * 2010-04-01 2011-10-14 Patek Philippe Sa Geneve Echappement d'horlogerie à protection contre les chocs.
EP2400351B1 (de) 2010-06-22 2013-09-25 Omega SA Monoblock-Triebfeder für eine Uhr
CH704016B1 (fr) * 2010-10-15 2019-01-31 Eta Sa Mft Horlogere Suisse Assemblage d'une pièce ne comportant pas de domaine plastique.
US9812684B2 (en) 2010-11-09 2017-11-07 GM Global Technology Operations LLC Using elastic averaging for alignment of battery stack, fuel cell stack, or other vehicle assembly
EP2458454B1 (de) * 2010-11-25 2018-05-02 ETA SA Manufacture Horlogère Suisse Vorrichtung zum Positionieren einer Brückenschaltung auf einer Platine
EP2469353A1 (de) * 2010-12-22 2012-06-27 ETA SA Manufacture Horlogère Suisse Zusammenbau eines Teils, das keinen Plastikbereich enthält
CH704259A2 (fr) 2010-12-22 2012-06-29 Nivarox Sa Assemblage d'une pièce ne comportant pas de domaine plastique.
CH704256A2 (fr) * 2010-12-22 2012-06-29 Eta Sa Mft Horlogere Suisse Assemblage d'une pièce ne comportant pas de domaine plastique.
CH704258A2 (fr) 2010-12-22 2012-06-29 Nivarox Sa Assemblage d'une pièce ne comportant pas de domaine plastique.
EP2482143A1 (de) * 2011-01-26 2012-08-01 Nivarox-FAR S.A. Zusammenbau mit Sperrklinkenblockierung
EP2761380B1 (de) 2011-09-29 2023-05-31 Rolex S.A. Einteilige anordnung aus einer spiralfeder und spannzange
EP2595005A1 (de) 2011-11-16 2013-05-22 Omega SA Einteilige Triebfeder für eine Uhr
US9618026B2 (en) 2012-08-06 2017-04-11 GM Global Technology Operations LLC Semi-circular alignment features of an elastic averaging alignment system
WO2014146842A1 (fr) 2013-03-22 2014-09-25 Omega Sa Ancre d'échappement coaxial monobloc
US9863454B2 (en) 2013-08-07 2018-01-09 GM Global Technology Operations LLC Alignment system for providing precise alignment and retention of components of a sealable compartment
US9458876B2 (en) 2013-08-28 2016-10-04 GM Global Technology Operations LLC Elastically deformable alignment fastener and system
US9463831B2 (en) 2013-09-09 2016-10-11 GM Global Technology Operations LLC Elastic tube alignment and fastening system for providing precise alignment and fastening of components
US9457845B2 (en) 2013-10-02 2016-10-04 GM Global Technology Operations LLC Lobular elastic tube alignment and retention system for providing precise alignment of components
US20150093179A1 (en) * 2013-10-02 2015-04-02 GM Global Technology Operations LLC Elastic aperture alignment system for providing precise four-way alignment of components
US9511802B2 (en) 2013-10-03 2016-12-06 GM Global Technology Operations LLC Elastically averaged alignment systems and methods
US9669774B2 (en) 2013-10-11 2017-06-06 GM Global Technology Operations LLC Reconfigurable vehicle interior assembly
US9481317B2 (en) 2013-11-15 2016-11-01 GM Global Technology Operations LLC Elastically deformable clip and method
US9447806B2 (en) * 2013-12-12 2016-09-20 GM Global Technology Operations LLC Self-retaining alignment system for providing precise alignment and retention of components
US9428123B2 (en) 2013-12-12 2016-08-30 GM Global Technology Operations LLC Alignment and retention system for a flexible assembly
US9446722B2 (en) 2013-12-19 2016-09-20 GM Global Technology Operations LLC Elastic averaging alignment member
US9599279B2 (en) 2013-12-19 2017-03-21 GM Global Technology Operations LLC Elastically deformable module installation assembly
CH709082B1 (fr) * 2013-12-20 2018-12-14 Rolex Sa Procédé de fabrication d'un composant horloger.
US9541113B2 (en) 2014-01-09 2017-01-10 GM Global Technology Operations LLC Elastically averaged alignment systems and methods
US9428046B2 (en) 2014-04-02 2016-08-30 GM Global Technology Operations LLC Alignment and retention system for laterally slideably engageable mating components
US9657807B2 (en) 2014-04-23 2017-05-23 GM Global Technology Operations LLC System for elastically averaging assembly of components
US9429176B2 (en) 2014-06-30 2016-08-30 GM Global Technology Operations LLC Elastically averaged alignment systems and methods
CH709920A2 (fr) * 2014-07-24 2016-01-29 Eta Sa Manufacture Horlogère Suisse Ensemble à mobile de freinage d'horlogerie.
US9753433B2 (en) 2014-09-12 2017-09-05 Seiko Instruments Inc. Mechanical component, movement, and timepiece
EP3023844B1 (de) * 2014-11-20 2017-06-28 Nivarox-FAR S.A. Flexible Spiralrolle
US9758110B2 (en) 2015-01-12 2017-09-12 GM Global Technology Operations LLC Coupling system
EP3270235B1 (de) * 2015-03-11 2020-01-29 Citizen Watch Co., Ltd. Uhrengetriebe und herstellverfahren dafür
EP3106931A1 (de) * 2015-06-16 2016-12-21 Nivarox-FAR S.A. Werkstück mit entkoppelter schweissoberfläche
CH711870B1 (fr) * 2015-12-10 2019-08-30 Parmigiani Fleurier S A Mouvement horloger.
EP3208664B1 (de) * 2016-02-19 2023-08-16 Omega SA Uhrwerk oder uhr ohne magnetische signatur
JP6772790B2 (ja) * 2016-11-29 2020-10-21 セイコーエプソン株式会社 時計部品の製造方法、及び時計の製造方法
EP3396470B1 (de) * 2017-04-24 2020-01-01 ETA SA Manufacture Horlogère Suisse Mechanische bremsvorrichtung für drehteil einer uhr
JP6891622B2 (ja) 2017-04-28 2021-06-18 セイコーエプソン株式会社 機械部品及び時計
EP3502786A1 (de) 2017-12-22 2019-06-26 The Swatch Group Research and Development Ltd Unruh für uhr, und herstellungsverfahren einer solchen unruh
EP3627238A1 (de) * 2018-09-21 2020-03-25 Nivarox-FAR S.A. Elastisches halterungsorgan für die befestigung einer uhrenkomponente auf einem halteelement
EP3627235A1 (de) * 2018-09-21 2020-03-25 Nivarox-FAR S.A. Elastisches halterungsorgan für die befestigung einer uhrenkomponente auf einem halteelement
EP3779608A1 (de) 2019-08-16 2021-02-17 Nivarox-FAR S.A. Elastisches halterungsorgan einer uhrenkomponente auf einem halteelement
EP3786720B1 (de) 2019-08-27 2023-12-13 Rolex Sa Uhrkomponente zur aufnahme eines organs durch einpressen
EP3839625A1 (de) * 2019-12-18 2021-06-23 Nivarox-FAR S.A. Verfahren zur herstellung einer uhrkomponente und nach diesem verfahren hergestellte komponente
EP3907564A1 (de) * 2020-05-05 2021-11-10 ETA SA Manufacture Horlogère Suisse Indexierungselement für uhren
FR3126062A1 (fr) * 2021-08-03 2023-02-10 Silmach Procede d’assemblage de pieces de micromecanisme

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH338146A (de) * 1957-09-06 1959-04-30 Ebauchesfabrik Eta Ag Rutschkupplung, insbesondere für Uhren
FR1447142A (fr) 1964-02-06 1966-07-29 Lip Sa Appareil pour le centrage, la mise plat et la fixation par collage du ressort-spirald'une montre sur sa virole
US3672150A (en) * 1969-12-25 1972-06-27 Citizen Watch Co Ltd Display dial assembly for timepiece
US3922041A (en) * 1970-06-25 1975-11-25 Portescap Elastic pivot bearings
CH588726B5 (de) 1973-06-20 1977-06-15 Tissot Chs Fabrique D Horloger
FR2398348A1 (fr) * 1977-07-20 1979-02-16 Ferodo Sa Dispositif de positionnement
DE3107492A1 (de) 1981-02-27 1982-09-16 U.T.S. Uhrentechnik Schwarzwald GmbH, 7231 Hardt Minutenzeigerwelle fuer grossuhren
JPS59135385A (ja) * 1983-01-25 1984-08-03 Seiko Epson Corp 指針表示式時計の番車スベリ機構
JPS60106179A (ja) * 1983-11-14 1985-06-11 Mitsubishi Electric Corp 半導体の熱処理方法
US6755566B2 (en) * 2001-02-15 2004-06-29 Konrad Damasko Clockwork
ATE291180T1 (de) * 2001-06-11 2005-04-15 Tribotek Inc Kontaktlager
CH695711A5 (fr) * 2002-01-29 2006-07-31 Franck Muller Watchland Sa Ancre d'un échappement pour pièce d'horlogerie.
EP1445670A1 (de) * 2003-02-06 2004-08-11 ETA SA Manufacture Horlogère Suisse Spiralfeder der Resonatorunruh und Fabrikationsmethode

Also Published As

Publication number Publication date
ATE488788T1 (de) 2010-12-15
KR20080111446A (ko) 2008-12-23
DE602007010593D1 (de) 2010-12-30
WO2007099068A1 (fr) 2007-09-07
US8206029B2 (en) 2012-06-26
US20090154303A1 (en) 2009-06-18
CN101390022B (zh) 2011-02-02
EP1991916A1 (de) 2008-11-19
JP4894052B2 (ja) 2012-03-07
JP2009528524A (ja) 2009-08-06
CN101390022A (zh) 2009-03-18
TW200739291A (en) 2007-10-16
TWI434155B (zh) 2014-04-11
EP1826634A1 (de) 2007-08-29
HK1132050A1 (en) 2010-02-12

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