EP3376305B1 - Dispositif de remontage a poussoir pour montre - Google Patents

Dispositif de remontage a poussoir pour montre Download PDF

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Publication number
EP3376305B1
EP3376305B1 EP17161509.9A EP17161509A EP3376305B1 EP 3376305 B1 EP3376305 B1 EP 3376305B1 EP 17161509 A EP17161509 A EP 17161509A EP 3376305 B1 EP3376305 B1 EP 3376305B1
Authority
EP
European Patent Office
Prior art keywords
head
winding device
barrel
winding
pipe
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
EP17161509.9A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3376305A1 (fr
Inventor
Johnny BÜHLER
Bernat Monferrer
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.)
Harry Winston SA
Original Assignee
Harry Winston 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 Harry Winston SA filed Critical Harry Winston SA
Priority to EP17161509.9A priority Critical patent/EP3376305B1/fr
Priority to JP2018041500A priority patent/JP6473835B2/ja
Priority to US15/920,791 priority patent/US10915067B2/en
Priority to CN201810219368.5A priority patent/CN108628140B/zh
Publication of EP3376305A1 publication Critical patent/EP3376305A1/fr
Application granted granted Critical
Publication of EP3376305B1 publication Critical patent/EP3376305B1/fr
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
    • G04B3/00—Normal winding of clockworks by hand or mechanically; Winding up several mainsprings or driving weights simultaneously
    • G04B3/04—Rigidly-mounted keys, knobs or crowns
    • G04B3/041—Construction of crowns for rotating movement; connection with the winding stem; winding stems
    • 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
    • G04B3/00—Normal winding of clockworks by hand or mechanically; Winding up several mainsprings or driving weights simultaneously
    • G04B3/001—Normal winding of clockworks by hand or mechanically; Winding up several mainsprings or driving weights simultaneously by push button
    • 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
    • G04B3/00—Normal winding of clockworks by hand or mechanically; Winding up several mainsprings or driving weights simultaneously
    • G04B3/04—Rigidly-mounted keys, knobs or crowns
    • G04B3/045—Storing the operating element, also bringing it out of storage
    • 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
    • G04B3/00—Normal winding of clockworks by hand or mechanically; Winding up several mainsprings or driving weights simultaneously
    • G04B3/04—Rigidly-mounted keys, knobs or crowns
    • G04B3/046—Operation by rotation and axial movement with extra function of axial shift of operating element, e.g. crown combined with push button
    • 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
    • G04B3/00—Normal winding of clockworks by hand or mechanically; Winding up several mainsprings or driving weights simultaneously
    • G04B3/04—Rigidly-mounted keys, knobs or crowns
    • G04B3/048—Operation exclusively by axial movement of a push-button, e.g. for chronographs

Definitions

  • the invention relates to a winding device arranged for its attachment to a structure of a watch comprising a case enclosing at least one barrel, relative to which the case is movable a control rod at least for setting the time, said device winding device comprising a pusher, retractable bayonet, and extendable telescopically, comprising, between a barrel arranged to be fixed to said box and a head that can be actuated by the user and which carries a control member, first elastic return means tending to move said head away from said barrel, said pusher being arranged to indirectly drive at least the drum of a said barrel or a ratchet for winding a said barrel, said control member being movable linearly and arranged for, under a action of a user, the driving of at least one mobile rack against second elastic return means.
  • the invention also relates to a timepiece movement comprising a said structure on which is fixed at least one such winding device.
  • the invention also relates to a watch comprising such a winding device.
  • the invention relates to the field of energy recharging mechanisms for watches.
  • the document FR1269569A in the name of GLOBO describes a control member, comprising a body fixed to a housing, and a pusher movable axially in this body, between a rest position and an active position.
  • the pusher can rotate in the body, at least when it occupies a determined axial position with respect to this body.
  • the pusher and the body have locking members naturally engaging to keep the pusher in the active position when it has been rotated relative to the body, from the angular position it occupies in the rest position.
  • the pusher is placed under the action of a return spring which tends to keep it in the rest position, and the locking members form a bayonet coupling device.
  • the body consists of a socket, and the pusher by a rod carrying a hollow control button which has an external wall surrounding the open end of the socket.
  • One of the elements of the bayonet coupling device is formed by an L-shaped cutout of the socket, and the other of these elements by a pin projecting inside the wall of the socket. button, and plunging into this cutout.
  • the body has an internal rim with a shaped opening for the passage of the pusher, the latter having a portion of shape corresponding to that of this opening, this part of the pusher being engaged in the opening when the pusher is at rest. , and being located under the rim when this pusher is in the active position, this rim of the body and the corresponding part of the pusher constituting these locking members.
  • the locking members are formed by a corresponding thread and internal thread, remote from each other when the pusher is in the rest position, and coming into engagement with one another when the pusher is brought into the active position, the pusher carrying threads permanently engaged in corresponding threads of the body.
  • the document CH710271A2 in the name of MONTRES BREGUET SA describes a telescopic control member for triggering and / or stopping a function of a watch, comprising a fixed body driven into an opening of a box, and in which a push button slides.
  • the control member comprises resilient return means, an axially movable rod configured to cooperate with a control mechanism, a crown being secured to the rod by means of telescopic means.
  • the telescopic means comprise an intermediate element integral with the crown, the intermediate element being configured to be guided on the rod and arranged to be integral with the rod in at least two axial positions, so that the control member can pass through 'a retracted position, in which the control member is deactivated, towards a deployed position, called the maneuvering position, in which the control member is able to trigger and / or stop the function.
  • the document WO02 / 077724A2 in the name of GLASHUETTER UHRENBETRIEB GmbH describes a striking device actuated by a mainspring barrel independent of the movement of the watch.
  • the watch includes mechanical control means that can be actuated manually to engage the striking device.
  • the barrel is reassembled by a winding bar, the free end of which ends in a toothed segment, and which is kinematically connected to a winding pusher on the one hand, and to the striking motor spring on the other hand.
  • the document CH12174 on behalf of STAUFFER describes a mechanism for winding the striking barrel in repeater watches, actuated by the crown which moves on a cylindrical pendant, parallel to its axis.
  • the document FR2993062A1 in the name of CHEVAL FRERES describes an associated watch winding crown assembly, in axial displacement and in rotation, with a threaded axis passing through a case, via a tube fixed to it, and in connection, to one of its ends opposite the crown, with a stem of a mechanism for driving the different functions of the watch.
  • the crown is housed in a lateral external recess of the case, of substantially corresponding shape, in which it is capable of being retracted or of being extracted therefrom by translation means with telescopic effect actuated automatically by a manual pulse trigger, it - even housed in crown housing.
  • the invention proposes to define a winding mechanism that is easier to use than the usual crown, especially for small-sized watches such as ladies' watches, and making it possible to perform a complete recharging of energy with a reduced number of cycles. reassembly.
  • the invention relates to a winding device according to claim 1.
  • the invention also relates to a timepiece movement comprising a structure to which is fixed at least one such winding device.
  • the invention also relates to a watch comprising such a winding device, or such a movement.
  • the invention relates to a winding device 1 for a watch 100, in particular a mechanical watch.
  • a watch 100 conventionally comprises a box 200 enclosing at least one barrel 300, in particular provided with a ratchet 400, relative to which box 200 is movable, a rod 500 for controlling at least the time setting.
  • the winding device 1 is arranged for its attachment to a structure 700 of such a watch 100, this structure 700 possibly being a plate or a bridge, or the like, of a movement 600 intended to be integrated into the watch 100, or again the box 200 itself, or an organ that it comprises, such as caseband, back, or the like.
  • the winding device 1 is versatile, since it can constitute a main winding device, or an auxiliary winding device, in particular in the case where the watch also includes an automatic winding device.
  • This winding device 1 can supply energy both to a main barrel intended for driving a movement 600, as well as a secondary barrel for a secondary function, such as a chronograph or even a striking mechanism, an automaton, or the like.
  • the winding device 1 can also be arranged for driving a plurality of ratchets each linked to a different barrel.
  • the invention is illustrated by the figures in the particular and non-limiting case of the drive of a main barrel.
  • This winding device 1 comprises a pusher 2, which is arranged to indirectly drive at least one ratchet 400 for winding a barrel 300, or to indirectly drive the drum of this barrel 300.
  • This pusher 2 is retractable with bayonet and telescopically extendable, and comprises, between a barrel 21 arranged to be fixed to a box 200 and a head 7 which can be actuated by the user and which carries a control member 8, first means of elastic return 6 tending to move the head 7 away from the barrel 21.
  • This head 7 is movable in translation relative to the longitudinal axis of the barrel 21, between two extreme limit switches which are a stop position PB, where the head 7 is as close as possible to the box 200, and in which position of stop PB the head 7 has a degree of freedom in rotation with respect to the longitudinal axis of the barrel 21, and an activated position PA which is a position of maximum elongation, more easily accessible to the user, and where the head 7 is indexed in rotation with respect to the box 200 in an indexed angular position, this head 7 being able to occupy, between these two stop positions PB and activated PA, a rest position PR where the head 7 is able to be immobilized longitudinally with respect to at the barrel 21, in at least one angular locking position which is different from the indexed angular position.
  • this barrel 21 comprises a first bore 22 for guiding a shaft 81 which is fixed to the head 7 and which constitutes the control member 8, for driving, in particular but not limited to in translation, by thrust of 'a rack 4 or
  • This pusher 2 is linearly movable and arranged to, under an action of a user, drive, in particular in translation as in the particular case illustrated by the figures, at least one rack 4. It is understood that the rack 4 may have a different stroke. that linear, in particular a circular race, for example following the contour of the movement if this one is of round shape, or other. In the non-limiting example of the figures, the rack 4 is guided on two supports 41, this configuration is also suitable for a circular travel of the rack 4.
  • the pusher 2 is only used for winding, and is independent of the rod 500.
  • the pusher 2 does not use any cog in relation to the rod 500, and is independent in order to directly control the rotation of a ratchet.
  • This pusher 2 is telescopically extendable, and comprises, between a barrel 21 arranged to be fixed to the box 200 and a head 7 which can be actuated by the user and which carries the control member 8, first elastic return means 6 which tend to move the head 7 away from the barrel 21.
  • the head 7 is movable, in a limited manner, in rotation, and in translation, relative to the longitudinal axis of the barrel 21
  • the head 7 is movable in translation with respect to the longitudinal axis of the barrel 21, between two extreme limit switches: a stop position PB, where this head 7 is as close as possible to the box 200, for example in a recess, in which the stop position PB the head 7 has a degree of freedom in rotation with respect to the longitudinal axis of the barrel, and an activated position PA which is a position of maximum elongation, where it is more easily accessible to the user , and where it is indexed in rotation relative to the box 200 in an indexed angular position. Between these two stop positions PB and activated PA, the head 7 can occupy a rest position where it is immobilized longitudinally with respect to the barrel 21, in at least one angular locking position, which is different from the indexed angular position.
  • a stop position PB where this head 7 is as close as possible to the box 200, for example in a recess, in which the stop position PB the head 7 has a degree of freedom in rotation with respect to the longitudinal axis of
  • the stop position PB is a transitional position which is only used for a change in the angular position of the head 7 relative to the barrel 21: from the indexed angular position to the angular locking position, or vice versa. It is in this stop position PB that the user imparts to the head 7 the rotation which allows him to change his angular position, by 45 ° in the particular non-limiting example of the figures.
  • the rack 4 is movable against second elastic return means 5, which are arranged to oppose a force resistant to the thrust of the rack 4, and brings it back to the start of the stroke each time the user releases the pusher 2, and, more particularly, this at least one rack 4 is mounted slidably, and is guided linearly by guide means, or by at least two supports 41 in the non-limiting illustrated embodiment, and cooperates with a winding mobile 42 which meshes with a return rake 43.
  • This return rake 43 is actuated by at least one return spring 44 that includes the second elastic return means 5,
  • the winding mobile 42 engages with a sliding gear 45 which, depending on its direction of rotation, engages or not, either directly with the ratchet 400, or else, as illustrated in the figures with a winding ring 46 which itself meshes with the ratchet 400, for winding the barrel 300 associated with the ratchet 400 under the effect of actuation of the pusher 2.
  • the winding mobile 42 meshes with a sliding gear 45 through at least one inverter pinion 47, depending on the position of the pusher 2 in the box 200, and the direction of rotation of the barrel or barrels.
  • a sliding gear 45 through at least one inverter pinion 47, depending on the position of the pusher 2 in the box 200, and the direction of rotation of the barrel or barrels.
  • connection is made only between the winding mobile 42 and the ratchet 400, in fact it is easy to adapt the size of the mobile of winding 42 according to the desired ratio.
  • the sliding gear 45, the inverter pinion 47, if any, and the winding ring 46 act as a gear, with a ratio of 1, it is naturally possible to modify this ratio with mobiles with pinions and wheels, but at detriment of clutter.
  • the winding device 1 comprises a third elastic return means, or a non-return pawl 48 provided with a spring 480, or a jumper spring or the like, to prevent unwinding of the barrel, and cooperating with the crown d 'winding 46 or with the ratchet 400.
  • the wandering gear 45 can therefore easily drop from the winding ring 46 without receiving adverse tension.
  • this pawl 48 is on the winding ring 46, rather than on the ratchet 400, for space optimization, due to a low thickness movement configuration available, which prevents placing the pawl on. the ratchet, or else a spring-jumper having the same function, as could be the case on a larger caliber.
  • the first linear stroke of the head 7 is parallel to the second linear stroke of the rack 4.
  • the first linear stroke of the head 7 is not parallel to the second linear stroke of the rack 4, and the control member 8 cooperates with a rack 4 by an articulated connection, for example with an intermediate arm comprising a first articulation with the control member 8, and a second articulation with the rack 4, or the like.
  • Such articulations can be conventionally produced by articulation pins, or else this articulated connection is made using a component made of micromachinable material, such as silicon or the like, comprising a plurality of necks forming as many articulations, this component being interposed between the rack 4 and the control member 8, or else integral with the rack 4, with which, it can, again, be made in one piece.
  • the thrust connection between the control member 8 and the rack 4 is effected by sloping surfaces forming corners.
  • the pusher 2 is a retractable bayonet pusher, and comprises a barrel 21 arranged to be screwed or / and glued in an implantation 201 of the box 200.
  • This barrel 21 which comprises a barrel 21.
  • at least one seal 92 is interposed between the first bore 22 and the shaft 81, to seal the inside of the box 200.
  • the shaft 81 comprises, at its end, a screw 80 which has a smooth front surface, more particularly flat, free of slits, its driving being made by a peripheral profile, so as not to catch the rack 4 during a rotation of the pusher 2 around its longitudinal axis.
  • This screw 80 also serves, advantageously, as a rear stop to prevent the extraction of the shaft 81, as can be seen in particular on the figure 9 where the head of this screw 80 comes to bear on an end stop 91, which can be a mechanical stop such as circiips, split ring, or the like, or even a seal.
  • the push-button 2 constitutes an independent module arranged to push a rack 4, and which can be inserted integrally into the implantation 201 of the case 200 of a watch 100.
  • the insertion of the barrel 21 is made permanently, by screwing or / and gluing or the like.
  • the barrel 21 comprises, connected to a stop bearing flange 23 which is intended to come to bear on one face of the box 200, a cylindrical bearing surface 24 on which slides a bore 72 of the head 7. At least one longitudinal groove 25 parallel to the axis of the barrel 21 is formed at the periphery of this cylindrical bearing surface 24, as visible on the figure 7 .
  • a lug 73 which is integral with a front end 71 of the head 7 slides in this longitudinal groove 25 during a relative translation between the head 7 and the barrel 21, in a particular angular position of the head 7 which is an angular position of freedom.
  • This at least one longitudinal groove 25 opens, in the vicinity of the collar 23, in a recess 27 forming a bayonet profile suitable for receiving the lug 73 during an appropriate rotation of the head 7 relative to the barrel 21, to form an axial stop of the head 7 relative to the barrel 21, the head 7 is then in an angular locking position.
  • the direction of rotation is irrelevant, and is chosen during the ergonomic definition of the product.
  • the barrel 21 comprises a first chamber 28 aligned with a second chamber 78 that the head 7 comprises for receiving a spring 31 tending to move the head 7 away from the barrel 21, the spring 31 constituting the first elastic return means 6 .
  • the clearance 27 comprises a housing 270 arranged to house the lug 73 in a rest position, and which is separated from the longitudinal groove 25 by a peripheral stop 29 preventing any rotation of the head 7 when the lug 73 is housed in the housing 270 in the absence of axial movement of the head 7.
  • the head 7 is then in the rest position referenced PR for the figures, and in the angular locking position, and, to release it in order to '' carry out a reassembly, it is advisable to exert on the head 7 a pressure tending to bring it closer to the collar 23 of the barrel 21, up to the stop position PB, which is a transitional position and which is sufficiently far to allow the clearance between the lug 73 and the peripheral stop 29, the user can not push the head 7 further.
  • the user can then, then, apply a rotation to the head 7 bringing it into the indexed angular position, which allows longitudinal freedom, spring 31 in.
  • the barrel 21 comprises two identical bayonet grooves, offset by 180 °.
  • the invention is illustrated here with a pusher 2 with a single stage. It is naturally possible to manufacture a similar mechanism, with a greater linear stroke, in the form of a multi-stage pusher, these stages being internal and coaxial with each other, and each comprising return means tending to its elongation. maximum.
  • the winding device 1 constitutes a module independent of the rod 300 and which is arranged to be fixed to the box 200.
  • the invention also relates to a timepiece movement 600 comprising such a structure 700, on which is fixed at least one winding device 1 according to the invention.
  • Pusher 2 is designed to be housed anywhere in the watch.
  • the figures illustrate a pusher 2 which is located substantially at 8 o'clock, which explains the need for an inverter pinion 47 to drive the ratchet in the correct direction.
  • This inverter pinion would not be necessary in another configuration, for example with pusher 2 substantially at 4 o'clock.
  • the invention allows the placement of the pusher 2 in any location comprising an available volume, which is advantageous.
  • the stroke of the rack is 2.7mm.
  • the pusher 2 must be adapted to this long stroke of the rack.
  • the strokes of the pusher and of the rack are similar, or even identical.
  • the locking position must be made with the pusher and not in the mechanism, because, unlike a usual pusher, it is necessary to perform the stop in the pusher, to have access to the release of the bayonet. in fact to make the most of the available space. If the movement width was 20mm and not 13.2mm, we could get much larger strokes.
  • the invention takes good advantage of a rectangular movement, which offers a lot of space available as soon as the stem is offset, and this over the entire width of the movement.
  • the stroke of the head 7 of the pusher 2 is 2.7mm
  • the empty stroke of the screw 80 before touching the rack 4 at the start of stroke stop is 0.1mm
  • the stroke available between the stops of the rack on the supports 41 is 2.7mm
  • the useful stroke of the rack to cock the barrel is 2.6mm, due to 0.1mm of stroke of the pusher which is dedicated to the safety of the end-stroke and stop position rack rack.
  • the invention advantageously uses only three return means: the first elastic return means 6 (spring 31) which tend to move the head 7 away from the barrel 21, the second elastic return means 5 which return the rack, and the third elastic return means cooperating with the winding ring 46 or with the ratchet 400, which can be constituted by the spring 480 of the pawl 48 in the non-limiting variant illustrated by the figures.
  • the product is generally ergonomic, with a retractable pusher, the advantage of which is to have a long stroke, but invisible. The user is not embarrassed when the pusher is hidden.
  • the rack's return force must be as low as possible, sized to overcome passive friction.
  • the same principle applies to the pusher.
  • the return forces of these first and second return means are similar and of the same order, without any special importance for the operation of the product, the main thing being that each one manages to overcome the possible jamming of the components of the mechanism that it drives.
  • the invention also relates to a watch 100, in particular a mechanical watch, comprising a box 200 enclosing at least one barrel 300 provided with a ratchet 400, relative to which box 200 is movable a rod 500 for controlling at least the setting.
  • the watch 100 comprising such a structure 700 to which is attached a winding device 1 according to the invention, or comprising such a movement 600, and this case 200 comprises at least one implantation 201 for housing a pusher 2 , which is distant from the rod 500.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
EP17161509.9A 2017-03-17 2017-03-17 Dispositif de remontage a poussoir pour montre Active EP3376305B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP17161509.9A EP3376305B1 (fr) 2017-03-17 2017-03-17 Dispositif de remontage a poussoir pour montre
JP2018041500A JP6473835B2 (ja) 2017-03-17 2018-03-08 時計のためのプッシュピース巻上げデバイス
US15/920,791 US10915067B2 (en) 2017-03-17 2018-03-14 Push-piece winding device for watches
CN201810219368.5A CN108628140B (zh) 2017-03-17 2018-03-16 用于手表的按压件式上条装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP17161509.9A EP3376305B1 (fr) 2017-03-17 2017-03-17 Dispositif de remontage a poussoir pour montre

Publications (2)

Publication Number Publication Date
EP3376305A1 EP3376305A1 (fr) 2018-09-19
EP3376305B1 true EP3376305B1 (fr) 2020-07-22

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP17161509.9A Active EP3376305B1 (fr) 2017-03-17 2017-03-17 Dispositif de remontage a poussoir pour montre

Country Status (4)

Country Link
US (1) US10915067B2 (ja)
EP (1) EP3376305B1 (ja)
JP (1) JP6473835B2 (ja)
CN (1) CN108628140B (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7211061B2 (ja) * 2018-12-19 2023-01-24 カシオ計算機株式会社 押釦装置及び時計
EP4024137B1 (fr) * 2020-12-31 2023-08-23 Meco S.A. Dispositif de commande d'une pièce d'horlogerie
EP4092490A1 (fr) * 2021-05-19 2022-11-23 Meco S.A. Dispositif de commande d'un mouvement horloger avec retour tactile et pièce d'horlogerie, notamment montre, comprenant un tel dispositif
CN116500883B (zh) * 2023-06-29 2023-10-13 深圳市微克科技有限公司 一种卧式表冠

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Publication number Priority date Publication date Assignee Title
CH12174A (fr) * 1896-04-26 1896-10-31 Timothee Stauffer Mécanisme de remontage du barillet de sonnerie dans les montres à répétition, actionné par la couronne
CH140164A (fr) * 1929-07-05 1930-05-31 Philippe Jaccard Rene Dispositif de commande d'un mouvement d'horlogerie.
FR1269569A (fr) * 1959-04-28 1961-08-18 Globo Invest Trust Bouton poussoir de commande
JP3502187B2 (ja) * 1995-04-18 2004-03-02 シチズン時計株式会社 時計用プッシュボタン
WO2002077724A2 (fr) * 2001-03-21 2002-10-03 Glashütter Uhrenbetrieb GmbH Piece d'horlogerie comportant un dispositif de sonnerie
JP5844985B2 (ja) * 2011-03-08 2016-01-20 セイコーインスツル株式会社 手巻時計用戻しばね構造体、これを備えた手巻機構並びに手巻時計
EP2560054B1 (fr) * 2011-08-17 2017-11-15 ETA SA Manufacture Horlogère Suisse Remontage d'un mécanisme d'horlogerie par pression ou traction
FR2993062B1 (fr) * 2012-07-04 2015-02-20 Cheval Freres Ensemble de couronne de remontoir de montre a effet telescopique par declenchement automatique
EP2701015B1 (fr) * 2012-08-21 2018-11-14 Blancpain SA. Dispositif de correction de fonctions affichées par une pièce d'horlogerie
CH707985B1 (fr) * 2013-04-23 2017-11-30 Mft Romain Gauthier Sa Mouvement de montre à remontage manuel par bouton-poussoir.
CH708095B1 (fr) * 2013-05-28 2021-05-14 Montres Breguet Sa Mécanisme de sonnerie muni de moyens de sélection de mode vibratoire d'un timbre.
CH710271B1 (fr) * 2014-10-21 2019-02-15 Montres Breguet Sa Organe de commande télescopique.
EP3070543A1 (de) * 2015-03-18 2016-09-21 Glashütter Uhrenbetrieb GmbH Repetitionsschlagwerk mit integrierter Auslösesperre
EP3376308B1 (fr) * 2017-03-17 2019-11-13 Montres Jaquet Droz SA Mécanisme de remontage d'une pièce d'horlogerie
EP3376309B1 (fr) * 2017-03-17 2022-05-18 Montres Jaquet Droz SA Mécanisme de remontage d'une pièce d'horlogerie

Non-Patent Citations (1)

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Title
None *

Also Published As

Publication number Publication date
JP2018155744A (ja) 2018-10-04
CN108628140B (zh) 2020-01-31
CN108628140A (zh) 2018-10-09
JP6473835B2 (ja) 2019-02-20
US10915067B2 (en) 2021-02-09
US20180267471A1 (en) 2018-09-20
EP3376305A1 (fr) 2018-09-19

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