EP2831677B1 - Flexibler uhrhemmungsmechanismus - Google Patents

Flexibler uhrhemmungsmechanismus Download PDF

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Publication number
EP2831677B1
EP2831677B1 EP13716231.9A EP13716231A EP2831677B1 EP 2831677 B1 EP2831677 B1 EP 2831677B1 EP 13716231 A EP13716231 A EP 13716231A EP 2831677 B1 EP2831677 B1 EP 2831677B1
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EP
European Patent Office
Prior art keywords
flexible
escape wheel
movable frame
tooth
balance
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
EP13716231.9A
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English (en)
French (fr)
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EP2831677A1 (de
Inventor
Marc Stranczl
Thierry Hessler
Andrés Cabezas Jurin
Davide Sarchi
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.)
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Publication date
Priority claimed from EP12162030.6A external-priority patent/EP2645189B1/de
Application filed by Nivarox Far SA, Nivarox SA filed Critical Nivarox Far SA
Priority to EP13716231.9A priority Critical patent/EP2831677B1/de
Publication of EP2831677A1 publication Critical patent/EP2831677A1/de
Application granted granted 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
    • G04B15/00—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
    • G04B15/00—Escapements
    • G04B15/02—Escapements permanently in contact with the regulating mechanism
    • 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
    • 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
    • G04B15/00—Escapements
    • G04B15/10—Escapements with constant impulses for the regulating mechanism
    • 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
    • G04B15/12—Adjusting; Restricting the amplitude of the lever or 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
    • G04B17/00—Mechanisms for stabilising frequency
    • G04B17/04—Oscillators acting by spring tension
    • G04B17/045—Oscillators acting by spring tension with oscillating blade springs

Definitions

  • the invention relates to an escapement mechanism for a movement or a timepiece comprising at least one balance wheel and at least one escape wheel, where the transmission of pulses between the at least one balance and the at least one wheel of exhaust is carried out by a one-piece flexible mechanism, which comprises said exhaust mechanism, and comprising at least one probe cooperating with said at least one escape wheel or said at least one balance, and wherein said monobloc flexible mechanism is connected by at least one flexible blade which it comprises to a fixed structure of said timepiece, or respectively to said at least one escape wheel, wherein said one-piece flexible mechanism is a blocker which comprises at least one mobile frame carrying rest nozzles arranged to cooperate with teeth included in said escape wheel, a plurality of said flexible blades which are precontracted flexible blades and a fork carrying horns for cooperating with an anchor of said balance, and wherein said movable frame completely surrounds said escapement wheel.
  • the invention also relates to a watch movement comprising a fixed structure and at least one such mechanism.
  • the invention relates to a timepiece comprising a fixed structure and at least one such mechanism, and / or at least one such clockwork movement.
  • the invention relates to the field of watch mechanisms, and in particular exhaust mechanisms.
  • Watchmaking performance requires high-precision movements with minimal footprint and fewer components to control production, assembly and tuning costs.
  • "LIGA” or “DRIE” technologies make it possible to produce flexible and precise components, and to completely call into question traditional architectures, characterized by a large number of components and delicate adjustments.
  • the document WO2011 / 120180 A1 ROLEX SA describes an anchor type blocker, with two arms each provided with a pallet to attack the same gear wheel, with two elastic arms connecting this blocker to a chassis allowing its pivoting, and a third elastic element substantially bistable.
  • the document EP 2,037,335 A2 ENZLER & VON GUNTEN describes a monoblock anchor, Swiss anchor type, with two arms each provided with a pallet, and having arms constituted by flexible blades connected to a structure and defining a fictitious pivot.
  • the document EP 2 450 755 A1 NIVAROX describes an escape wheel for a clockwork mechanism, comprising, coaxial and synchronous pivoting about a pivot axis, a plurality of gear wheels having at least a first impulse gear in a first impulse plane and at least one second release gear in a second stop plane parallel to or coincident with the first pulse plane.
  • the second release gear comprises at least one moving element which comprises, on the one hand, at least one release tooth movable radially with respect to the pivot axis and biased towards an equilibrium position by first return means, and on the other hand at least one rest tooth biased in a first radial direction to an abutment position by second return means.
  • the release tooth comprises drive means arranged for, when the release tooth moves in a second radial direction opposite the first radial direction, cooperate with complementary drive means that includes the rest tooth to drive the rest tooth in the second radial direction.
  • the drive means when the release tooth moves in the first radial direction, are arranged to move away from the complementary drive means without driving the rest tooth.
  • the document EP 2 105 806 A1 GIRARD PERREGAUX SA describes a deformable frame defining two orthogonal axes, comprising a buckling leaf spring in its largest dimension and arranged to restore energy during changes in shape of the bistable blade.
  • the document CH 60813A SHORTILL describes an escapement anchor whose escape wheel has, on both sides of its flange, an alternation of teeth cooperating with palettes anchor mounted in opposition and facing each other.
  • the document EP 1 967 919 A1 ETA SA describes a tangential pulse exhaust comprising a mobile ring frame, comprising vanes arranged to cooperate with teeth of an escape wheel located inside this ring.
  • the invention proposes to overcome the limitations of known architectures, by proposing compact mechanisms, of small thickness, and economic to produce.
  • the invention relates to an escape mechanism for movement or timepiece, said escapement mechanism comprising at least one balance and at least one escape wheel, where the transmission of pulses between said at least one escape wheel, a rocker arm and said at least one escape wheel is made by a one-piece flexible mechanism, which comprises said exhaust mechanism, and having at least one probe cooperating with said at least one escape wheel or said at least one balance, and wherein said one-piece flexible mechanism is connected by at least one flexible blade that it comprises to a fixed structure of said timepiece, or respectively to said at least one escape wheel, characterized in that said flexible mechanism monobloc is a blocker which comprises at least one movable frame carrying rest nozzles arranged to cooperate with teeth that includes said escape wheel, a plurality said flexible blades which are flexible blades prestressed in buckling, and a fork carrying horns to cooperate with an anchor of said balance, in that said movable frame completely surrounds said escape wheel, and in that said flexible blades are extended by springs which are solid with masses which are rigid
  • the invention also relates to a watch movement comprising a fixed structure and at least one such mechanism.
  • the invention relates to a timepiece comprising a fixed structure and at least one such mechanism, and / or at least one such clockwork movement.
  • These flexible zones can be used to carry out guidance, especially pivoting, and / or to achieve elastic return means.
  • flexible guides are termed linear or rotary guides comprising one or more flexible blades.
  • Their advantages are numerous, and one will quote in particular: precision, absence of friction, absence of hysteresis, absence of wear, no need lubrication, absence of galling, monolithic manufacture.
  • the most frequent limitations are: limitation of displacements, weak intensity of forces or restoring torques, sometimes complex kinematics, limitation of the supported load.
  • the flexible guides can be modified to have a zero rigidity or to have a bistable state in the case of a component working in buckling under the action of forces exerted on both sides of an average direction, either side of which this component can occupy two different stable states.
  • the invention is applicable to an escape mechanism 100 for movement 900 or timepiece 1000 comprising at least one rocker arm 300 and at least one escape wheel 400.
  • the transmission of pulses between said at least one balance wheel 300 and said at least one escape wheel 400 is carried out by a one-piece flexible mechanism 500.
  • This one-piece flexible mechanism 500 comprises at least one probe 600 for cooperation with said at least one escape wheel 400 or respectively said at least one rocker 300.
  • This one-piece flexible mechanism 500 is connected by at least one flexible blade 700, or preferably by a plurality of flexible blades constituting elastic return means, to a fixed structure 800 of said timepiece 1000, or respectively to said at least one escape wheel 400.
  • FIG. 1 A particular application is illustrated by the Figures 1 to 11 , and relates to an exhaust mechanism 100 with a zero rigidity guide, and substantially paraxial mobility.
  • the monobloc flexible mechanism 500 that it comprises is also called blocker.
  • It comprises a plurality of flexible blades 700 which are prestressed flexible blades buckling 113.
  • This mechanism 100 comprises a movable frame 111 articulated by flexible blades 113 relative to fixed anchors 112. These flexible blades 113 are beams working in buckling.
  • the flexible blades 113 are extended, in the variant of Figures 1 to 10 by springs 13.
  • These springs 13 are integral with masses 80, which are either rigidly fixed to the fixed structure 800, or which have a low degree of freedom with respect to this structure 800, as on the Figures 1 to 10 where the masses 80 comprise oblongs 81, which give a degree of freedom, in a small limited stroke, relative to pins 112 that includes the rigid structure 800.
  • This degree of freedom is in a single direction Y, called ordinate.
  • An eccentric 83 in a lumen 84 of a mass 80 is provided, preferably on each side, to pre-arm.
  • the movable frame 111 comprises at least at least one load spring giving it zero rigidity.
  • This mobile frame 111 which is the equivalent of an anchor, carries a fork 114 with horns 115 and a dart 116.
  • This fork 114 is similar to that of a Swiss anchor, with all the anti-rebate and anti security -gallop.
  • the movable frame 111 completely surrounds the escape wheel 400, which it is coplanar.
  • this one-piece flexible mechanism 500 is a blocker which comprises at least one movable frame 111 carrying resting nozzles 119, which are arranged to cooperate with teeth 118 that includes the escape wheel 400, a plurality of such flexible blades 700 which are prestressed flexible blades in buckling 113, and a fork 114 carrying horns 115 to cooperate with ankle 117 of the balance beam 300.
  • An escape wheel 400 has pulse teeth 118A, 118B, etc. arranged at equal angles to each other (60 ° on the Figures 1 to 10 , 90 ° on the figure 11 ).
  • the slats 119 are arranged in opposite pairs.
  • a first pair of nozzles 119A, 119C is aligned in a first direction X, called abscissa, in which extends and moves the fork rod 114; and a second pair of nozzles 119B, 119D, extends in a second direction Y, said ordinate, perpendicular to the first direction X.
  • pulse teeth 118 can cooperate with teeth called resting nozzles 119A, 119B, 119C, 119D, the movable frame 111, here arranged at 90 ° from each other.
  • This movable frame 111 is preferably movable in a substantially paraxial manner, and moves substantially in the X direction. According to the design of the invention, this mobile frame 111 can perform small amplitude displacements in the Y direction Y direction , within a limit defined by the deflection of the flexible blades 113 and the springs 13, these Y displacements allow the setting of stop, or, conversely, the release of stops.
  • the movable frame 111 comprises stop faces 11 in the direction X, which cooperate or not, depending on the position of the movable frame 111, with limiting stops 12.
  • a larger load of the flexible blades 113 can create a bistable system.
  • the position of the impulse tooth 118B with respect to the stopper 119A can bring the anchor close to the instability.
  • the anchor 111 provides a pulse via the escape wheel 400 and the energy stored in the flexible blades 113.
  • the system has all the safety features of the Swiss lever escapement.
  • the force given by the load springs 12 is 10 to 15% greater than the buckling force limit of the flexible blades 113, in order to ensure the positioning of the frame 111, by its stop faces 11, against the stops of limitation 12.
  • the force of these load springs also has an upper limit, to ensure self-starting, and this limit is a function of the inertia of the balance.
  • the invention also relates to a clockwork movement 900 comprising at least one such flexible mechanism, and in particular comprising a fixed structure 800 and at least one such mechanism 100.
  • the invention also relates to a timepiece 1000, in particular a watch, comprising at least one such clock movement 900, and / or at least one such flexible mechanism, in particular comprising a fixed structure 800 and at least one such mechanism 100 .

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Micromachines (AREA)
  • Electric Clocks (AREA)

Claims (10)

  1. Hemmungsmechanismus (100) für Uhrwerk (900) oder Zeitmessgerät (1000), wobei der Hemmungsmechanismus wenigstens eine Unruh (300) und wenigstens ein Hemmungsrad (400) umfasst, wobei die Übertragung von Impulsen zwischen der wenigstens einen Unruh (300) und dem wenigstens einen Hemmungsrad (400) durch einen flexiblen Monoblockmechanismus (500) erfolgt, den der Hemmungsmechanismus (100) aufweist und der wenigstens einen Taster (600) für die Zusammenwirkung mit dem wenigstens einen Hemmungsrad (400) bzw. der wenigstens einen Unruh (300) umfasst, und wobei der flexible Monoblockmechanismus (500) über wenigstens ein biegsames Plättchen (700), das er aufweist, mit einer festen Struktur (800) des Zeitmessgeräts (1000) bzw. mit dem wenigstens einen Hemmungsrad (400) verbunden ist, dadurch gekennzeichnet, dass der flexible Monoblockmechanismus (500) eine Sperre ist, die wenigstens umfasst: einen beweglichen Rahmen (111), der Auflagenasen (119) trägt, die dafür ausgelegt sind, mit Zähnen (118) zusammenzuwirken, die das Hemmungsrad (400) aufweist, mehrere der biegsamen Plättchen (700), die durch Knicken vorbelastete biegsame Plättchen (113) sind, und eine Gabel (114), die Hörner (115) trägt, um mit einem Amboss (117) der Unruh (300) zusammenzuwirken, dass der bewegliche Rahmen (111) das Hemmungsrad (400) vollständig umgibt und dass die biegsamen Plättchen (113) durch Federn (13) verlängert sind, die mit Massen (80) fest verbunden sind, die entweder an der festen Struktur (800) starr befestigt sind oder die einen geringen Freiheitsgrad in Bezug auf die Struktur (800) haben, der durch Langlöcher (81) begrenzt ist, die mit Zapfen (112), die die starre Struktur (800) aufweist, in einer Richtung senkrecht zu einer Abszisse (X) genannten Translationsrichtung des beweglichen Rahmens (111) zusammenwirken.
  2. Mechanismus (100) nach Anspruch 1, dadurch gekennzeichnet, dass der bewegliche Rahmen (111) einen längs der Translationsrichtung (X) translatorisch beweglichen Anker bildet und wenigstens eine Belastungsfeder aufweist, die ihm eine verschwindende Starrheit verleiht, wobei der Mechanismus (100) dafür ausgelegt ist, dann, wenn der Amboss (117) in Kontakt mit einem Eintrittshorn (115) gelangt, eine Auflagespitze (119) des beweglichen Rahmens (111) ohne Rückstoß das Hemmungsrad (400) freigibt und ein Zahn (118) des Hemmungsrades (400) in einer Position im Wesentlichen senkrecht zu diesem Zahn (119) einen tangentialen Impuls auf den beweglichen Rahmen (111) ausübt, und dass am Ende des Impulses ein Zahn (118) des Hemmungsrades (400) durch einen entsprechenden Zahn (119) des beweglichen Rahmens (111) angehalten wird.
  3. Mechanismus (100) nach Anspruch 1, dadurch gekennzeichnet, dass die Belastung der biegsamen Plättchen (113) berechnet ist, um ein bistabiles System zu schaffen, und dass die Positionierung des Impulszahns (118) in Bezug auf die Auflagespitze (119) den beweglichen Rahmen (111) in die Nähe der Instabilität führen kann, derart, dass ihm ermöglicht wird, über das Hemmungsrad (400) und die in den biegsamen Plättchen (113) gespeicherte Energie einen Impuls zu liefern.
  4. Mechanismus (100) nach Anspruch 1, dadurch gekennzeichnet, dass er wenigstens eine Exzentrizität (83) in einem Langloch (84) einer Masse (80) aufweist, wobei die Exzentrizität (83) vorgesehen ist, um ein Vorspannen der biegsamen Plättchen (113) zu bewirken.
  5. Mechanismus (100) nach Anspruch 1, dadurch gekennzeichnet, dass der bewegliche Rahmen (111) längs der Translationsrichtung Anschlagflächen (11) aufweist, die dafür ausgelegt sind, mit Begrenzungsanschlägen (12), die als Bahnendeanschlag dienen, zusammenzuwirken.
  6. Mechanismus (100) nach dem vorhergehenden Anspruch, dadurch gekennzeichnet, dass die Kraft, die durch die wenigstens eine Belastungsfeder (13) gegeben ist, mehr als 10 bis 15 % der Knickgrenzkraft der biegsamen Plättchen (113) beträgt, um die Positionierung des beweglichen Rahmens (111) durch seine Anschlagflächen (11) an den Begrenzungsanschlägen (12) sicherzustellen.
  7. Mechanismus (100) nach Anspruch 1, dadurch gekennzeichnet, dass die Auflagespitzen (119) in gegenüberliegenden Paaren angeordnet sind.
  8. Mechanismus (100) nach Anspruch 7, dadurch gekennzeichnet, dass ein erstes Paar Spitzen (119A; 119C) auf die erste Abszissenrichtung (X) ausgerichtet ist, längs derer sich der Gabelstift (114) erstreckt und verlagert, und ein zweites Paar Spitzen (119B; 119D) sich längs einer zweiten Richtung (Y) senkrecht zu der ersten Abszissenrichtung (X) erstreckt.
  9. Uhrwerk (900), das eine feste Struktur (800) und wenigstens einen Mechanismus (100) nach Anspruch 1 umfasst.
  10. Zeitmessgerät (1000), das eine feste Struktur (800) und wenigstens einen Mechanismus (100) nach Anspruch 1 und/oder wenigstens ein Uhrwerk (900) nach Anspruch 9 umfasst.
EP13716231.9A 2012-03-29 2013-03-27 Flexibler uhrhemmungsmechanismus Active EP2831677B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP13716231.9A EP2831677B1 (de) 2012-03-29 2013-03-27 Flexibler uhrhemmungsmechanismus

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP12162030.6A EP2645189B1 (de) 2012-03-29 2012-03-29 Flexibler Uhrhemmungsmechanismus
EP13716231.9A EP2831677B1 (de) 2012-03-29 2013-03-27 Flexibler uhrhemmungsmechanismus
PCT/EP2013/056577 WO2013144236A1 (fr) 2012-03-29 2013-03-27 Mécanisme d'échappement flexible à cadre mobile

Publications (2)

Publication Number Publication Date
EP2831677A1 EP2831677A1 (de) 2015-02-04
EP2831677B1 true EP2831677B1 (de) 2016-05-25

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EP13716231.9A Active EP2831677B1 (de) 2012-03-29 2013-03-27 Flexibler uhrhemmungsmechanismus

Country Status (7)

Country Link
US (1) US9075394B2 (de)
EP (1) EP2831677B1 (de)
JP (1) JP5918438B2 (de)
CN (1) CN104204966B (de)
HK (1) HK1205284A1 (de)
RU (1) RU2607339C9 (de)
WO (1) WO2013144236A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3663869A1 (de) 2018-12-06 2020-06-10 Montres Breguet S.A. Schlagwerkmechanismus einer uhr mit hängehammer

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH707171A2 (fr) 2012-11-09 2014-05-15 Nivarox Sa Mécanisme horloger de limitation ou transmission.
CH709291A2 (fr) * 2014-02-20 2015-08-28 Suisse Electronique Microtech Oscillateur de pièce d'horlogerie.
CH710188A2 (fr) * 2014-09-26 2016-03-31 Eta Sa Manufacture Horlogère Suisse Résonateur d'horlogerie paraxial et isochrone.
EP3021174A1 (de) 2014-11-17 2016-05-18 LVMH Swiss Manufactures SA Monolithischer Uhrregler, Uhrwerk und Uhr mit einem solchem Uhrregler
EP3029530B1 (de) * 2014-12-03 2019-08-14 Nivarox-FAR S.A. Wirbelmechanismus
EP3032352A1 (de) * 2014-12-09 2016-06-15 LVMH Swiss Manufactures SA Uhrregler, Uhrwerk und Uhr mit solch einem Regler
EP3032351A1 (de) * 2014-12-09 2016-06-15 LVMH Swiss Manufactures SA Uhrmechanismus, Uhrwerk und Uhr mit solch einem Mechanismus
US10528005B2 (en) * 2014-12-09 2020-01-07 Lvmh Swiss Manufactures Sa Mechanism for a timepiece and timepiece having such a mechanism
EP3035127B1 (de) * 2014-12-18 2017-08-23 The Swatch Group Research and Development Ltd. Stimmgabeloszillator einer stimmgabelgesteuerten Uhr
CH710524A2 (fr) 2014-12-18 2016-06-30 Swatch Group Res & Dev Ltd Résonateur d'horlogerie à lames croisées.
EP3338144B1 (de) * 2015-08-21 2019-09-25 Patek Philippe SA Genève Bistabile mechanische vorrichtung für uhrwerke
EP3206089B1 (de) 2016-02-10 2018-12-19 The Swatch Group Research and Development Ltd. Resonatormechanismus eines uhrwerks
FR3048791B1 (fr) * 2016-03-14 2018-05-18 Lvmh Swiss Manufactures Sa Mecanisme pour piece d'horlogerie et piece d'horlogerie comprenant un tel mecanisme
FR3048790B1 (fr) * 2016-03-14 2018-04-06 Lvmh Swiss Manufactures Sa Mecanisme pour piece d'horlogerie, mouvement horloger et piece d'horlogerie comprenant un tel mecanisme.
EP3479175B1 (de) 2016-06-29 2022-11-09 Patek Philippe SA Genève Mechanisches uhrwerk
EP3273308B1 (de) * 2016-07-18 2019-06-12 Sowind S.A. Hemmungsmechanismus
EP3312682B1 (de) * 2016-10-18 2019-02-20 ETA SA Manufacture Horlogère Suisse Qualitativ hochwertiger resonator für mechanische armbanduhr
EP3327515B1 (de) * 2016-11-23 2020-05-06 ETA SA Manufacture Horlogère Suisse Sich drehender resonator mit einer flexiblen führung, der von einer freien ankerhemmung gehalten wird
FR3059792B1 (fr) * 2016-12-01 2019-05-24 Lvmh Swiss Manufactures Sa Dispositif pour piece d'horlogerie, mouvement horloger et piece d'horlogerie comprenant un tel dispositif
EP3336613B1 (de) * 2016-12-16 2020-03-11 Association Suisse pour la Recherche Horlogère Resonator für uhr, der zwei pendellager umfasst, die so angeordnet sind, dass sie auf derselben ebene schwingen können
CH713288A1 (fr) * 2016-12-23 2018-06-29 Sa De La Manufacture Dhorlogerie Audemars Piguet & Cie Composant monolithique flexible pour pièce d'horlogerie.
TW201842425A (zh) * 2017-04-18 2018-12-01 瑞士商百達翡麗日內瓦股份有限公司 時計機構
FR3065542B1 (fr) * 2017-04-25 2019-07-12 Lvmh Swiss Manufactures Sa Procede de fabrication d'un mecanisme
US20210208537A1 (en) * 2017-10-02 2021-07-08 Manufacture D'horlogerie Audemars Piguet Sa Timepiece setting device with harmonic oscillator having rotating weights and a common recoil strength
WO2019092665A1 (fr) 2017-11-10 2019-05-16 Patek Philippe Sa Geneve Ensemble horloger comprenant un composant horloger et un dispositif pour le guidage en translation d'un element mobile
US11454932B2 (en) * 2018-07-24 2022-09-27 The Swatch Group Research And Development Ltd Method for making a flexure bearing mechanism for a mechanical timepiece oscillator
CN112177869B (zh) * 2020-09-29 2024-01-30 重庆科技学院 用于摩擦纳米发电机的随机环境能收集和稳定释放装置
NL2029135B1 (en) * 2021-09-06 2023-03-21 Flexous Mech Ip B V A mechanical watch

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH60813A (de) 1912-07-27 1913-09-01 James Shortill William Hebelhemmung für Uhrwerke
US2531273A (en) * 1944-04-27 1950-11-21 Albert Jean Devaud Escapement device
ATE363673T1 (de) * 2003-12-04 2007-06-15 Montres Breguet Sa Chronometerhemmung für armbanduhren
RU2356079C2 (ru) * 2004-10-26 2009-05-20 Таг Хойер Са Регулирующий элемент для наручных часов и часовой механизм, который содержит один такой регулирующий элемент
WO2007003539A2 (fr) * 2005-07-04 2007-01-11 Montres Breguet S.A. Echappement a ancre a haut rendement
EP1770452A1 (de) * 2005-09-30 2007-04-04 Peter Baumberger Chronometerhemmung für Uhren
ES2325099T3 (es) 2007-03-09 2009-08-25 Eta Sa Manufacture Horlogere Suisse Escape de relojeria con impulsos tangenciales.
DE602007004446D1 (de) * 2007-04-18 2010-03-11 Eta Sa Mft Horlogere Suisse Direktimpulshemmung für Uhren
CH708113B1 (de) 2007-09-13 2014-12-15 Stéphane Von Gunten Anker für eine Uhrenhemmung.
EP2090941B1 (de) * 2008-02-18 2011-10-19 CSEM Centre Suisse d'Electronique et de Microtechnique SA - Recherche et Développement Mechanischer Oszillator
EP2105806B1 (de) * 2008-03-27 2013-11-13 Sowind S.A. Hemmungsmechanismus
EP2221677A1 (de) 2009-02-16 2010-08-25 Rolex Sa Riegelhemmung
CH702928B1 (fr) * 2010-04-01 2015-07-15 Rolex Sa Dispositif de blocage pour roue dentée.
EP2413202B1 (de) * 2010-07-30 2017-11-15 ETA SA Manufacture Horlogère Suisse Verfahren zur Verbesserung der Verschleiss- und Stossfestigkeit einer Uhrwerkskomponente. Verschleiß- und stoßfester Anker für Uhrwerk
CH704051B1 (fr) 2010-11-04 2013-10-15 Nivarox Sa Echappement synchrone pour mécanisme d'horlogerie.

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3663869A1 (de) 2018-12-06 2020-06-10 Montres Breguet S.A. Schlagwerkmechanismus einer uhr mit hängehammer

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CN104204966A (zh) 2014-12-10
RU2607339C9 (ru) 2017-02-22
RU2607339C2 (ru) 2017-01-10
US20150063082A1 (en) 2015-03-05
HK1205284A1 (en) 2015-12-11
EP2831677A1 (de) 2015-02-04
CN104204966B (zh) 2017-02-22
JP2015511714A (ja) 2015-04-20
JP5918438B2 (ja) 2016-05-18
RU2014143453A (ru) 2016-05-20
US9075394B2 (en) 2015-07-07
WO2013144236A1 (fr) 2013-10-03

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