EP2645189B1 - Flexibler Uhrhemmungsmechanismus - Google Patents

Flexibler Uhrhemmungsmechanismus Download PDF

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Publication number
EP2645189B1
EP2645189B1 EP12162030.6A EP12162030A EP2645189B1 EP 2645189 B1 EP2645189 B1 EP 2645189B1 EP 12162030 A EP12162030 A EP 12162030A EP 2645189 B1 EP2645189 B1 EP 2645189B1
Authority
EP
European Patent Office
Prior art keywords
balance
flexible
escape wheel
stud
pin
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
EP12162030.6A
Other languages
English (en)
French (fr)
Other versions
EP2645189A1 (de
Inventor
Marc Stranczl
Thierry Hessler
Andres 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.)
Filing date
Publication date
Priority to CH00442/12A priority Critical patent/CH706274B1/fr
Application filed by Nivarox Far SA, Nivarox SA filed Critical Nivarox Far SA
Priority to EP12162030.6A priority patent/EP2645189B1/de
Priority to US14/389,012 priority patent/US9075394B2/en
Priority to EP13713421.9A priority patent/EP2831676B1/de
Priority to JP2015502336A priority patent/JP5918439B2/ja
Priority to CN201380017783.8A priority patent/CN104204966B/zh
Priority to CN201380018152.8A priority patent/CN104220940B/zh
Priority to RU2014143453A priority patent/RU2607339C9/ru
Priority to PCT/EP2013/056581 priority patent/WO2013144238A1/fr
Priority to US14/384,261 priority patent/US9207640B2/en
Priority to JP2015502335A priority patent/JP6034949B2/ja
Priority to JP2015502334A priority patent/JP5918438B2/ja
Priority to KR1020147028155A priority patent/KR101676148B1/ko
Priority to PCT/EP2013/056579 priority patent/WO2013144237A1/fr
Priority to CN201380018185.2A priority patent/CN104220941B/zh
Priority to EP13716231.9A priority patent/EP2831677B1/de
Priority to PCT/EP2013/056577 priority patent/WO2013144236A1/fr
Priority to US14/388,641 priority patent/US9304493B2/en
Priority to RU2014143454A priority patent/RU2606342C2/ru
Publication of EP2645189A1 publication Critical patent/EP2645189A1/de
Priority to HK15105442.6A priority patent/HK1205284A1/xx
Priority to HK15105665.6A priority patent/HK1205288A1/xx
Priority to HK15105660.1A priority patent/HK1205287A1/xx
Application granted granted Critical
Publication of EP2645189B1 publication Critical patent/EP2645189B1/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
    • 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 movement or timepiece, said mechanism comprising a fixed structure, at least one balance and at least one escape wheel, and a one-piece flexible mechanism arranged for transmission of pulses between said at least one rocker and said at least one escape wheel, said one-piece flexible mechanism comprising at least one flexible blade which connects said monobloc flexible mechanism to said fixed structure or to said at least one escape wheel, wherein said flexible mechanism monoblock comprises at least one probe cooperating with said at least one escape wheel or respectively said at least one balance
  • the invention also relates to a watch movement comprising at least one such mechanism.
  • the invention relates to a timepiece comprising at least one such mechanism, and / or at least one such watch 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 monobloc 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 dummy pivot.
  • the document EP 2 450 755 A1 NIVAROX discloses an escapement wheel for a clockwork mechanism comprising, coaxially and synchronously pivotally about a pivot axis, a plurality of toothed wheels having at least a first gear wheel pulse in a first pulse plane and at least a second release gear in a second stop plane parallel 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 tooth of rest 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 60 813 A SHORTILL describes an anchor escapement whose escape wheel comprises, on either side of its flange, an alternation of teeth cooperating with pallets of 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 escapement mechanism for movement or timepiece, said mechanism comprising a fixed structure, at least one balance and at least one escape wheel, and a flexible monobloc mechanism arranged for transmission pulses between said at least one balance and said at least one escape wheel, said one-piece flexible mechanism comprising at least one flexible blade which connects said one-piece flexible mechanism to said fixed structure or to said at least one escape wheel, wherein said one-piece flexible mechanism comprises at least one probe cooperating with said at least one escape wheel or said at least one balance, characterized in that said mechanism comprises a spiral spring arranged to maintain the oscillation and which ends with a pin (arranged to move during operation, and which pin is guided by a flexible guide, with said flexible blades, said pin receiving a peg arranged to be housed in a cam path that includes said escape wheel, and characterized in that said peg is subjected to a force exerted on said hairspring, which force tending, during oscillations, to move said peg relative to its rest position and printing said peg pin
  • said balance has no trays.
  • said pin is guided by a flexible guide, with flexible blades, in a rotational movement.
  • said pin is guided by a flexible guide, with flexible blades, in a rotational movement whose center of rotation corresponds to the axis of said balance.
  • said escape wheel is devoid of teeth but includes said cam path.
  • said peg pin blocks the pivoting of said escape wheel, said pin being held by said hairspring, when the balance and the peg are in the rest position, during the clockwise rotation of the balance, just after the passage through the rest position of the hairspring, said pin is driven by the balance, and said pin is releases its rest in said escape wheel, and a counterclockwise pulse reloads said hairspring, and when the pendulum is at the end of the hourly stroke, said peg pin, once arrived at a next rest point on said escape wheel stays there, being held by the pendulum in the opposite direction.
  • the invention also relates to a watch movement comprising at least one such mechanism.
  • the invention relates to a timepiece comprising at least one such mechanism, and / or at least one such watch 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 of lubrication, absence of seizing, 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 Figures 1 to 4 illustrate such flexible guides. They are linear on the Figures 1 and 2 where a movable mass 11 is suspended relative to a fixed anchor 12 by means of a set of spring blades 13 substantially parallel to each other interposed, on the one hand between the fixed anchor 12 and an intermediate mass 14, and on the other hand between the intermediate mass 14 and the moving mass 11, the figure 1 represents the system at rest, and the figure 2 under stress exerted on the moving mass; the linear displacement of the intermediate mass 14 is here half of the displacement of the moving mass 11.
  • Figures 3 and 4 at rest and under stress, illustrate a similarly constructed rotary guide, but where the blades 33 develop radially about a virtual pivot axis A; the angular displacement of the intermediate mass 34 is half of the displacement of the mobile mass 31.
  • 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.
  • a first watch application relates to a bistable flexible pivot 50, as visible on the figure 5 , and which can be implemented as guidance of an anchor, or Swiss anchor, or another watchmaking element.
  • the application of a force F on the flexible pivot 50, at a moving mass 51 creates a bistable behavior.
  • This force can be created by a flexible spring.
  • sets of radial spring blades 53 connect in pairs a fixed anchor 52, an intermediate mass 54, and the moving mass 51. It can be seen that the virtual pivot axis A and the moving mass 51 can, as required, be on the same side of the fixed anchor as on the figure 3 , either side of it as on the figure 5 .
  • FIG. 6 Another application visible on the figure 6 relates to a centering means 60, in particular made of silicon or the like, acting as a stone for centering an axis 61, with a plurality of elastic fingers 62.
  • a centering means 60 in particular made of silicon or the like, acting as a stone for centering an axis 61, with a plurality of elastic fingers 62.
  • Such a flexible element makes it possible to overcome the problem of lashes in the pivots.
  • Such flexible centering fingers 62, in particular silicon are not strictly speaking flexible guides because they are in constant friction with the axis 61 which they ensure the centering.
  • stops 63 makes it possible to avoid any breakage of the flexible elements 62.
  • the invention is applicable to an escapement mechanism 100 for movement 900 or timepiece 1000 comprising at least one balance wheel 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.
  • the anchor 70 comprises a rod 71 provided with a fork 72 with dart (not shown in the figures) similar to a Swiss anchor.
  • the anchor 70 has a flexible rod 73 which pivots at 74 and is guided at 75 (rotation and vertical translation). A displacement ⁇ x of the guidance at 75 induces a permanent bistable state.
  • anchor 70 cooperates with a two-level escapement wheel, represented here only by pins 77, 78, it comprises on these two respective levels.
  • An anchor 76 on a second level of the anchor 70, allows the escape wheel to move the anchor 70 close to its tipping point.
  • the stroke of the anchor 70 is limited by pins or limit stops 79, 80.
  • the pendulum and the small and large trays, not shown, are similar to those of a classic Swiss anchor.
  • the figure 10 is a descriptive graph of the potential energy variation of the mechanism, where the flexible anchor 70 is represented by a ball 81 which rolls on a bump of potential energy 82. The stroke is limited by the pins 79 and 80. The operation is explained for a movement in the direction S1 of the fork 72, corresponding to the direction S2 of the flexible rod 73, according to the different intermediate states represented on the figure 9 and symbolized on the figure 10 .
  • Step P1 corresponds to the recharge of the constant force. This state is of very short duration, because the escape wheel pushes, via its pegs, to the position P2, where the anchor 70 is just before the bistable tilting point.
  • the passage from the P2 position to the P3 position corresponds to the release of the anchor 70.
  • the pendulum plate pin rocker the anchor 70 on the other side of the bistable state.
  • the passage from the position P3 to the position P4 corresponds to the impulse phase of the anchor 70 on the balance: the rod 73 of the anchor 70 carries out the pulse with a constant force; indeed, only the energy stored in the rod 73 is restored.
  • the transition from the P4 position to the P5 position corresponds to the release of the escape wheel: the anchor rod 73 ends to bend, and it emerges from the escape wheel, this without influencing the movement of the pendulum which is already free.
  • the system can not create a pulse during an impact because the sting, not shown in the figures, prevents overturning.
  • the system has all the security features of a Swiss lever escapement.
  • This mechanism 110 comprises a movable frame 111 articulated by flexible blades 113 relative to fixed anchors 112.
  • the movable frame 111 comprises a load spring giving it a zero rigidity, as described above.
  • 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-gallop security.
  • An escape wheel 118 has teeth 118A, B, C, D, arranged at 90 ° from each other, which can cooperate with teeth 118A, B, C, D, of the movable frame 111, also arranged at 90 °. each other.
  • the pendulum and the small and large trays are similar to those of a classic Swiss anchor.
  • a tooth 119A of the movable frame 111 releases recessively the escape wheel 118, and the tooth 118B of the escape wheel 118, substantially at right angle of the tooth 119A, performs a tangential pulse on the movable frame 111 of the anchor at a tooth 119B.
  • the tooth 118C of the escape wheel is stopped by the corresponding tooth 119C on the anchor.
  • the pulse cycle reproduces similarly with teeth 118D and 119D.
  • a larger load of the flexible blades 113 can create a bistable system.
  • the position of the pulse tooth 118B with respect to the tooth 119A can bring the anchor close to the instability, similarly to the position P2 on the figure 9 .
  • the anchor 111 provides a pulse via the escape wheel 118 and the energy stored in the flexible blades 113.
  • the system has all the safety features of the Swiss lever escapement.
  • the figure 12 represents a spiral escapement mechanism 120 according to the invention, claimed.
  • the principle of servicing and regulating the oscillator of this exhaust is very different from the conventional approach.
  • the pendulum is no longer equipped with trays and the maintenance of the oscillation is carried out via the stud and the hairspring.
  • the spiral spring 121 spiral ends with a pin 122, which is movable during operation.
  • This stud 122 is guided by a flexible guide 123, with flexible blades 124, and whose center of rotation 125 corresponds to the axis of the balance.
  • On this pin 122 is fixed ankle 127.
  • the escape wheel 126 has no teeth but a path 128, or cam, which is housed the peg pin 127, as visible on the figure 13 .
  • This path 128 comprises a succession of ramps 128A, 128B, oblique with respect to the radial of the escape wheel, separated by rest positions, and having the appearance of a toothed wheel centered on the axis of the wheel of exhaust, the ramps 128A and 128B being alternately increasing and decreasing when one traverses the periphery of the escape wheel 126.
  • the pendulum no longer has a plateau, and is therefore greatly simplified.
  • the Figures 14 and 15 illustrate an escapement without anchor 140.
  • the rocker 141 comprises a plate with a pin 142.
  • the plate has two pins / stops 143 and 144.
  • An escape wheel 145 has a plurality of teeth 146.
  • Each tooth 146 performs the function of a small anchor, and includes a mini-anchor 147:
  • Each mini-anchor 147 comprises an anchor pin 148 guided by flexible blades 149. This anchor pin 148 can be actuated by a small lever 150.
  • Each tooth 146 also comprises a Pulse plane 151.
  • the escape wheel mechanism is at two levels: a low level carries the anchor pins 148, and corresponds to the level at which the platen pins / stops 143 and 144 are disposed, while high level carries the escapement wheel structure 145 and the levers 150.
  • the operation is explained on a tooth 146 of the escape wheel 145 just after a pulse, the rocker 141 starting a time shift.
  • the plate pin 142 rotates the mini-anchor 147, which passes from the position PB to the position PA of the figure 15 , and disengages from the first pin / stop plate 143.
  • the escape wheel 146 advances a very small angle until the anchor pin 146 of the mini-anchor 147 abuts against the second pin / stop platinum 144.
  • the invention further relates to a watch movement 900 comprising the flexible mechanism described above with reference to the figures 12 and 13 , 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 clockwork movement 900, and / or at least one of the flexible mechanisms described above, in particular having a fixed structure 800 and at least one such a mechanism 100.

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

Claims (8)

  1. Hemmungsmechanismus (100) für ein Uhrwerk (900) oder ein Zeitmessgerät (1000), wobei der Mechanismus (100) eine feste Struktur (800), wenigstens eine Unruh (300) und wenigstens ein Hemmungsrad (400; 126) sowie einen flexiblen Monoblockmechanismus (500), der dafür ausgelegt ist, zwischen der wenigstens einen Unruh (300) und dem wenigstens einen Hemmungsrad (400; 126) Impulse zu übertragen, umfasst, wobei der flexible Monoblockmechanismus (500) wenigstens ein flexibles Plättchen (700; 124) umfasst, das den flexiblen Monoblockmechanismus (500) mit der festen Struktur (800) oder mit dem wenigstens einen Hemmungsrad (400; 126) verbindet, wobei der flexible Monoblockmechanismus (500) wenigstens einen Taster (600) für die Zusammenwirkung mit dem wenigstens einen Hemmungsrad (400) bzw. mit der wenigstens einen Unruh (300) aufweist, dadurch gekennzeichnet, dass der Mechanismus (100) eine Spiralfeder (121) umfasst, die dafür ausgelegt ist, die Oszillation aufrecht zu erhalten, und in einem Spiralklötzchen (122) endet, das dafür ausgelegt ist, sich während des Betriebs zu bewegen, wobei das Spiralklötzchen (122) durch eine flexible Führung (123) mit den flexiblen Plättchen (700; 124) geführt wird, wobei das Spiralklötzchen (122) einen Zapfen (127) aufnimmt, der so beschaffen ist, dass er sich auf einer Nockenkurve (128) befindet, die das Hemmungsrad (400; 126) aufweist, und dadurch gekennzeichnet, dass das Spiralklötzchen (122) einer Kraft unterliegt, die die Spiralfeder (121) darauf ausübt, wobei die Kraft bestrebt ist, das Spiralklötzchen (122) während Oszillationen aus seiner Ruhestellung zu verlagern und dem Spiralklötzchen-Zapfen (127) eine Bewegung aufzuprägen, um die Oszillation aufrecht zu erhalten und zu regulieren.
  2. Hemmungsmechanismus (100) nach Anspruch 1, dadurch gekennzeichnet, dass die Unruh (300) keine Platten hat.
  3. Hemmungsmechanismus (100) nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass das Spiralklötzchen (122) durch eine flexible Führung (123) mit flexiblen Plättchen (700; 124) in einer Drehbewegung geführt wird.
  4. Hemmungsmechanismus (100) nach dem vorhergehenden Anspruch, dadurch gekennzeichnet, dass das Spiralklötzchen (122) durch eine flexible Führung (123) mit flexiblen Plättchen (700; 124) in einer Drehbewegung geführt wird, deren Drehzentrum (125) der Achse der Unruh (300) entspricht.
  5. Hemmungsmechanismus (100) nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Hemmungsrad (400; 126) keine Zahnung hat, jedoch die Nockenkurve (128) aufweist.
  6. Hemmungsmechanismus (100) nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass bei einer Stundenverlagerung der in Bewegung befindlichen Unruh dann, wenn die Unruh in einer ersten Position ist, in der sie ihre Stundenbewegung beginnt, der Spiralklötzchen-Zapfen (127) die Drehung des Hemmungsrades (126) blockiert, wobei der Zapfen (127) durch die Spiralfeder (121) während der Stundendrehung der Unruh direkt nach dem Durchgang durch die Ruheposition der Spiralfeder (121) festgehalten wird, wenn die Unruh und der Zapfen in der Ruheposition sind, wobei das Spiralklötzchen (122) durch die Unruh angetrieben wird und wobei sich der Zapfen (127) aus seiner Ruhe (129) in dem Hemmungsrad (126) löst und ein Gegenstundenimpuls die Spiralfeder (121) wieder spannt und wobei dann, wenn die Unruh am Ende ihrer Stundenbahn ist, der Spiralklötzchen-Zapfen (127), sobald er an einem nächsten Ruhepunkt (129A) an dem Hemmungsrad (126) angekommen ist, dort bleibt und durch die Unruh in der entgegengesetzten Richtung gehalten wird.
  7. Uhrwerk (900), das wenigstens einen Mechanismus (100) nach einem der vorhergehenden Ansprüche umfasst.
  8. Zeitmessgerät (1000), das wenigstens einen Mechanismus (100) nach den Ansprüchen 1 bis 6 und/oder ein Uhrwerk (900) nach dem vorhergehenden Anspruch umfasst.
EP12162030.6A 2012-03-29 2012-03-29 Flexibler Uhrhemmungsmechanismus Active EP2645189B1 (de)

Priority Applications (22)

Application Number Priority Date Filing Date Title
EP12162030.6A EP2645189B1 (de) 2012-03-29 2012-03-29 Flexibler Uhrhemmungsmechanismus
CH00442/12A CH706274B1 (fr) 2012-03-29 2012-03-29 Mécanisme d'échappement horloger comprenant un mécanisme flexible monobloc pour la transmission d'impulsions entre le balancier et la roue d'échappement.
EP13716231.9A EP2831677B1 (de) 2012-03-29 2013-03-27 Flexibler uhrhemmungsmechanismus
JP2015502336A JP5918439B2 (ja) 2012-03-29 2013-03-27 ローラーがないバランスを備えた可撓性エスケープ機構
CN201380017783.8A CN104204966B (zh) 2012-03-29 2013-03-27 具有可移动框架的柔性擒纵机构
CN201380018152.8A CN104220940B (zh) 2012-03-29 2013-03-27 无擒纵叉杆的柔性擒纵机构
RU2014143453A RU2607339C9 (ru) 2012-03-29 2013-03-27 Механизм анкерный гибкий с подвижной рамой
PCT/EP2013/056581 WO2013144238A1 (fr) 2012-03-29 2013-03-27 Mécanisme d'échappement flexible à balancier sans plateau
US14/384,261 US9207640B2 (en) 2012-03-29 2013-03-27 Flexible escape mechanism with no pallet lever
JP2015502335A JP6034949B2 (ja) 2012-03-29 2013-03-27 パレットレバーのない可撓性エスケープ機構
JP2015502334A JP5918438B2 (ja) 2012-03-29 2013-03-27 可動フレームを備えた可撓性エスケープ機構
KR1020147028155A KR101676148B1 (ko) 2012-03-29 2013-03-27 가요성 레버-프리 이스케이프먼트 메카니즘
US14/389,012 US9075394B2 (en) 2012-03-29 2013-03-27 Flexible escapement mechanism with movable frame
CN201380018185.2A CN104220941B (zh) 2012-03-29 2013-03-27 具有无圆盘的摆轮的柔性擒纵机构
EP13713421.9A EP2831676B1 (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
US14/388,641 US9304493B2 (en) 2012-03-29 2013-03-27 Flexible escapement mechanism having a balance with no roller
RU2014143454A RU2606342C2 (ru) 2012-03-29 2013-03-27 Гибкий анкерный механизм с балансом без ролика
PCT/EP2013/056579 WO2013144237A1 (fr) 2012-03-29 2013-03-27 Mecanisme d'echappement flexible sans ancre
HK15105442.6A HK1205284A1 (en) 2012-03-29 2015-06-08 Flexible escapement mechanism having a mobile frame
HK15105665.6A HK1205288A1 (en) 2012-03-29 2015-06-16 Flexible lever-free escapement mechanism
HK15105660.1A HK1205287A1 (en) 2012-03-29 2015-06-16 Flexible escapement mechanism having a plate-free balance

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EP12162030.6A EP2645189B1 (de) 2012-03-29 2012-03-29 Flexibler Uhrhemmungsmechanismus

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EP2645189B1 true EP2645189B1 (de) 2016-02-03

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EP3032351A1 (de) * 2014-12-09 2016-06-15 LVMH Swiss Manufactures SA Uhrmechanismus, Uhrwerk und Uhr mit solch einem Mechanismus
EP3032352A1 (de) * 2014-12-09 2016-06-15 LVMH Swiss Manufactures SA Uhrregler, Uhrwerk und Uhr mit solch einem Regler
KR20170125803A (ko) * 2014-12-09 2017-11-15 엘브이엠에이치 스위스 매뉴팩츄어스 에스에이 시계용 장치 및 상기 장치를 구비한 시계
EP3032350A1 (de) * 2014-12-09 2016-06-15 LVMH Swiss Manufactures SA Mechanismus für eine Uhr und Uhr mit solch einem Mechanismus
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.
EP3037893B1 (de) 2014-12-22 2018-02-28 Patek Philippe SA Genève Mikromechanische Komponente oder Uhr mit flexiblem Führungsdraht
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EP2645189A1 (de) 2013-10-02
CH706274A2 (fr) 2013-09-30
CH706274B1 (fr) 2016-12-15

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