EP2437125A1 - Timepiece - Google Patents

Timepiece Download PDF

Info

Publication number
EP2437125A1
EP2437125A1 EP11405329A EP11405329A EP2437125A1 EP 2437125 A1 EP2437125 A1 EP 2437125A1 EP 11405329 A EP11405329 A EP 11405329A EP 11405329 A EP11405329 A EP 11405329A EP 2437125 A1 EP2437125 A1 EP 2437125A1
Authority
EP
European Patent Office
Prior art keywords
movement according
barrel
movement
disks
thickness
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.)
Granted
Application number
EP11405329A
Other languages
German (de)
French (fr)
Other versions
EP2437125B1 (en
Inventor
Elio Mariotto
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.)
Rolex SA
Original Assignee
Rolex 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 Rolex SA filed Critical Rolex SA
Priority to EP11405329.1A priority Critical patent/EP2437125B1/en
Publication of EP2437125A1 publication Critical patent/EP2437125A1/en
Application granted granted Critical
Publication of EP2437125B1 publication Critical patent/EP2437125B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B1/00—Driving mechanisms
    • G04B1/10—Driving mechanisms with mainspring
    • G04B1/16—Barrels; Arbors; Barrel axles
    • 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
    • G04B33/00—Calibers
    • G04B33/06—Calibers of extremely flat shape

Abstract

The movement has a barrel (1) for a housing of a mainspring whose diameter is less than radius of movement. The barrel has a cylindrical sidewall (2) surrounded by teeth (3). The sidewall has edges closed by disks (4, 4'), where each disk has an axial opening for passage of arbor (7). Height of the housing ranges between 85 percentage and 97 percentage of total height at periphery of the barrel. One of the disks has thickness ranging between 0.04 and 0.12 mm. The opening is encircled by annular projection (6) connected to a surface of the disk that is formed from silicon, quartz and diamond.

Description

La présente invention se rapporte à un mouvement d'horlogerie de diamètre inférieur à 40 mm qui comporte un barillet pour le logement d'un ressort moteur et dont le diamètre est inférieur au rayon dudit mouvement. Ce barillet comporte une paroi latérale cylindrique entourée d'une denture. Chaque bord de cette paroi latérale cylindrique est fermé par un disque traversé axialement d'une ouverture de pivotement d'un arbre de barillet. L'invention se rapporte aussi à une pièce d'horlogerie comprenant un tel mouvement.The present invention relates to a watch movement of diameter less than 40 mm which comprises a barrel for housing a motor spring and whose diameter is smaller than the radius of said movement. This barrel has a cylindrical side wall surrounded by toothing. Each edge of this cylindrical side wall is closed by a disk axially traversed by a pivot opening of a barrel shaft. The invention also relates to a timepiece comprising such a movement.

Dans une montre mécanique, toute l'énergie nécessaire au fonctionnement des rouages du mouvement est fournie par la détente progressive du ressort du barillet. Ce ressort se présente sous la forme d'un ruban enroulé en spirale. Après remontage, il est armé entre ses deux extrémités dont l'une est retenue par la paroi latérale du barillet et l'autre par l'arbre du barillet. L'énergie du ressort est transmise au rouage de finissage par la denture du barillet.In a mechanical watch, all the energy necessary for the operation of the wheels of the movement is provided by the progressive relaxation of the spring of the barrel. This spring is in the form of a ribbon spiral wound. After reassembly, it is armed between its two ends, one of which is retained by the side wall of the barrel and the other by the shaft of the barrel. The energy of the spring is transmitted to the gear train by the toothing of the barrel.

Les documents FR 1220417 et EP 1837717 décrivent en détail la construction de barillets pour montres-bracelets. Tel qu'illustré dans ces publications, le tambour de barillet peut être usiné d'une pièce comprenant le fond et la paroi latérale cylindrique. Selon les illustrations données dans le premier document, les parois du tambour et de son couvercle sont d'épaisseurs tout à fait comparables. Ceci découle notamment du fait que le dispositif vise à réunir le tambour et son couvercle de manière à obtenir une liaison qui résiste à de fortes pressions. L'invention décrite dans le second document propose une fixation du couvercle sur le tambour qui ne modifie, ni l'encombrement extérieur du barillet, ni son volume intérieur.The documents FR 1220417 and EP 1837717 describe in detail the construction of barrels for wristwatches. As illustrated in these publications, the barrel drum can be machined from a workpiece comprising the bottom and the cylindrical sidewall. According to the illustrations given in the first document, the walls of the drum and its cover are of comparable thicknesses. This follows in particular from the fact that the device aims to bring together the drum and its lid so as to obtain a connection that withstands high pressures. The invention described in the second document proposes a fixing of the cover on the drum which does not modify, neither the external dimensions of the cylinder, nor its internal volume.

Pour pouvoir usiner dans de bonnes conditions un tambour de barillet d'un seul tenant qui offre une tenue mécanique adéquate, il est nécessaire de prévoir des parois d'une épaisseur typiquement de 0.2 mm.In order to be able to machine in good conditions a one-piece drum drum that provides adequate mechanical strength, it is necessary to provide walls typically of 0.2 mm thick.

Une caractéristique majeure des montres mécaniques est la réserve de marche. Pour une montre de la grandeur d'une montre-bracelet, il en découle un problème consistant à emmagasiner dans l'organe moteur la plus grande quantité d'énergie possible dans un faible volume. En raison de leur usage, de telles montres présentent naturellement des dimensions limitées de sorte qu'il ne devient plus possible d'augmenter la grandeur du barillet dont l'encombrement est défini par l'espace maximum qui peut lui être réservé au sein du mouvement. Pour de telles montres, le diamètre du mouvement n'excède généralement pas 40 mm. Comme l'axe de rotation des aiguilles de la montre se trouve le plus généralement au centre du mouvement, le diamètre du barillet est de ce fait nécessairement inférieur au rayon du mouvement.A major feature of mechanical watches is the power reserve. For a watch the size of a wristwatch, it follows a problem of storing in the drive member the largest amount of energy possible in a small volume. Because of their use, such watches naturally have limited dimensions so that it no longer possible to increase the size of the barrel whose size is defined by the maximum space that can be reserved for it within the movement . For such watches, the diameter of the movement generally does not exceed 40 mm. Since the axis of rotation of the hands of the watch is most generally at the center of the movement, the diameter of the barrel is necessarily less than the radius of the movement.

Le but de la présente invention est un barillet qui offre une plus grande réserve de marche qu'un barillet conventionnel de même encombrement.The object of the present invention is a barrel which offers a greater power reserve than a conventional barrel of the same size.

A cet effet, l'invention a pour objet un mouvement d'horlogerie selon la revendication 1.For this purpose, the subject of the invention is a watch movement according to claim 1.

Selon l'invention, ce but est atteint en maximisant la hauteur utile à disposition du ressort de barillet pour un barillet de hauteur donnée. Plus la proportion de hauteur utile à disposition du ressort est élevée, plus grande sera la réserve de marche du mouvement. Cette dernière est en effet directement conditionnée, entre autres, par la hauteur du ruban formant le ressort. Selon la présente invention, l'augmentation de la hauteur réservée au ressort au sein du barillet est obtenue en réduisant les épaisseurs des parois, en particulier l'épaisseur d'au moins un des deux disques formant le fond et le couvercle du barillet.According to the invention, this object is achieved by maximizing the useful height at disposal of the mainspring for a cylinder of given height. The higher the proportion of useful height at the disposal of the spring, the greater will be the power reserve of the movement. The latter is indeed directly conditioned, among other things, by the height of the ribbon forming the spring. According to the present invention, the increase in the height reserved for the spring within the barrel is obtained by reducing the thickness of the walls, in particular the thickness of at least one of the two disks forming the bottom and the lid of the barrel.

Un avantage de l'invention est de permettre d'augmenter sensiblement la réserve de marche sans accroître l'encombrement du barillet.An advantage of the invention is to allow substantially increase the power reserve without increasing the size of the barrel.

D'autres avantages et spécificités apparaîtront à la lumière de la description détaillée qui va suivre qui présente une forme d'exécution et une variante de l'invention illustrées schématiquement et à titre d'exemple par les figures annexées dans lesquelles:

  • La figure 1 est une vue en plan très schématique d'un mouvement de montre.
  • La figure 2a est une vue éclatée en perspective du barillet de ce mouvement et de son arbre en coupe axiale.
  • La figure 2b correspond à une vue assemblée des éléments illustrés à la figure 2a.
  • La figure 3 est une vue en perspective et en coupe axiale d'une variante du barillet, organe principal de l'objet de l'invention.
Other advantages and specificities will appear in the light of the following detailed description which presents an embodiment and a variant of the invention. illustrated schematically and by way of example by the appended figures in which:
  • The figure 1 is a very schematic plan view of a watch movement.
  • The figure 2a is an exploded perspective view of the barrel of this movement and its shaft in axial section.
  • The figure 2b corresponds to an assembled view of the elements illustrated in figure 2a .
  • The figure 3 is a perspective view in axial section of a variant of the barrel, the main body of the object of the invention.

En référence à la figure 1, celle-ci représente une pièce d'horlogerie, en particulier son mouvement. Ce dernier comprend un barillet 1, un rouage de finissage 10, un échappement 11 et un régulateur 12.With reference to the figure 1 , it represents a timepiece, especially its movement. The latter comprises a cylinder 1, a finishing train 10, an exhaust 11 and a regulator 12.

Tel que représenté dans les figures 2a et 2b, le barillet 1 consiste en une mince boîte cylindrique dont le logement intérieur est destiné à recevoir un ressort moteur (non illustré). A sa périphérie, ce barillet comporte une denture 3 destinée à entraîner le rouage de finissage 10. Le barillet est formé de trois parties distinctes, à savoir une paroi latérale cylindrique 2 entourée de la denture 3, et deux disques 4, 4', l'un faisant office de couvercle et l'autre faisant office de fond. Ces deux disques sont destinés à fermer l'espace délimité par la paroi latérale cylindrique 2 en prenant chacun appui sur un des deux bords 21, 21' de cette paroi. De préférence, les disques prennent appui sur une portée circulaire 22, 22' ménagée sur le bord de la paroi. Ainsi et comme mieux illustré à la figure 2b, la surface extérieure de chaque disque peut avantageusement venir à fleur du bord 21, 21'.As shown in the Figures 2a and 2b , the barrel 1 consists of a thin cylindrical box whose inner housing is intended to receive a motor spring (not shown). At its periphery, this barrel has a toothing 3 intended to drive the finishing train 10. The barrel is formed of three distinct parts, namely a cylindrical side wall 2 surrounded by the toothing 3, and two discs 4, 4 ', 1 one acting as a lid and the other acting as a bottom. These two discs are intended to close the space delimited by the cylindrical side wall 2, each bearing on one of the two edges 21, 21 'of this wall. Preferably, the disks are supported on a circular bearing surface 22, 22 'provided on the edge of the wall. So and as best illustrated at the figure 2b , the outer surface of each disk can advantageously come flush with the edge 21, 21 '.

Chaque disque 4, 4' comporte une ouverture axiale 5, 5' pour le passage d'un arbre de barillet 7 dont l'axe longitudinal 8 est perpendiculaire au plan des disques. Chaque ouverture axiale 5, 5' est bordée d'une saillie annulaire 6, 6' servant de palier pour l'arbre 7.Each disc 4, 4 'has an axial opening 5, 5' for the passage of a barrel shaft 7 whose longitudinal axis 8 is perpendicular to the plane of the discs. Each axial opening 5, 5 'is lined with an annular projection 6, 6' serving as a bearing for the shaft 7.

La hauteur du logement que ce barillet réserve pour le ressort moteur est comprise entre 85% et 97% de la hauteur totale du barillet, à savoir de la distance qui sépare les faces extérieures des deux disques 4, 4' à la périphérie du barillet, donc sans tenir compte d'éventuelles surépaisseurs des surfaces extérieures des disques à proximité de l'axe. Pour répondre à cette caractéristique, au moins l'un des disques 4, 4' doit avoir une épaisseur sensiblement inférieure à ce qui est connu de l'art antérieur. Selon l'état de la technique, l'épaisseur du fond ou du couvercle d'un tambour de barillet de grandeur comparable est typiquement de l'ordre de 0.2 mm.The height of the housing that this barrel reserves for the mainspring is between 85% and 97% of the total height of the cylinder, namely the distance that separates the outer faces of the two discs 4, 4 'at the periphery of the barrel, therefore without taking into account any extra thicknesses of the outer surfaces of the discs close to the axis. To meet this characteristic, at least one of the discs 4, 4 'must have a thickness substantially less than that known from the prior art. According to the state of the art, the thickness of the bottom or the cover of a drum drum of comparable size is typically of the order of 0.2 mm.

Il a été constaté que, pour un barillet d'un diamètre de 11.6 mm avec une hauteur du logement de 73% par rapport à la hauteur totale, destiné à équiper un mouvement de montre-bracelet d'un diamètre de 29 mm, une augmentation de 0.1 mm de la hauteur du ruban formant le ressort de barillet se traduisait par un gain de réserve de marche de l'ordre de 11%. Pour une montre standard dont l'autonomie est typiquement de 55 h, le gain constaté permet donc d'accroître la durée de fonctionnement de la montre de 6 heures. Avantageusement, en augmentant la hauteur du logement du ressort de 0.2 mm par un amincissement de 0.1 mm de chaque disque du barillet, le gain de réserve de marche de la montre peut être porté à 22% (hauteur du logement de 86%). Une telle valeur permet d'obtenir une confortable autonomie de 67 heures, par comparaison avec les 55 heures qu'offrait jusqu'à présent la même montre équipée d'un barillet standard de même encombrement. En utilisant un disque 4' d'une épaisseur de 0.1 mm et un disque 4 de 0.05 mm d'épaisseur (hauteur de logement de 90%), le gain de réserve de marche est de 27% ce qui correspond à une autonomie de 70 heures. Si les deux disques 4, 4' ont une épaisseur de 0.05 mm (hauteur de logement de 93%), ce gain est porté à 31% et l'autonomie à 72 heures.It has been found that, for a barrel with a diameter of 11.6 mm and a height of the housing of 73% relative to the total height, intended to equip a wristwatch movement with a diameter of 29 mm, an increase of 0.1 mm of the height of the ribbon forming the mainspring resulted in a gain in power reserve of the order of 11%. For a standard watch whose autonomy is typically 55 hours, the gain found allows to increase the running time of the watch of 6 hours. Advantageously, by increasing the height of the spring housing by 0.2 mm by a thinning of 0.1 mm of each disc of the barrel, the power reserve of the watch can be increased to 22% (height of housing 86%). Such a value makes it possible to obtain a comfortable autonomy of 67 hours, compared to the 55 hours that until now had offered the same watch equipped with a standard cylinder of the same size. Using a disk 4 'with a thickness of 0.1 mm and a disk 4 of 0.05 mm thick (housing height of 90%), the power reserve gain is 27% which corresponds to a battery life of 70%. hours. If the two discs 4, 4 'have a thickness of 0.05 mm (housing height of 93%), this gain is increased to 31% and the autonomy to 72 hours.

Selon l'invention, au moins un des disques 4, 4' est un disque aminci qui présente une épaisseur inférieure à 0.2 mm, de préférence une épaisseur comprise entre 0.04 mm et 0.12 mm. Avantageusement, cette épaisseur d'au moins un des disques 4, 4' est donc inférieure ou égale à 0.12 mm, voire inférieure ou égale à 0.10 mm, voire même inférieure ou égale à 0.09 mm, voire même inférieure ou égale à 0.08 mm.According to the invention, at least one of the discs 4, 4 'is a thinned disc which has a thickness of less than 0.2 mm, preferably a thickness of between 0.04 mm and 0.12 mm. Advantageously, this thickness of at least one of the disks 4, 4 'is therefore less than or equal to 0.12 mm, or even less than or equal to 0.10 mm, or even less than or equal to 0.09 mm, or even less than or equal to 0.08 mm.

Si le gain et l'intérêt qui découlent dudit constat sont manifestes, l'amincissement des parois circulaires du barillet engendre cependant plusieurs difficultés du point de vue de la réalisation et de la résistance mécanique du barillet.If the gain and the interest which result from said observation are obvious, the thinning of the circular walls of the barrel causes however several difficulties from the point of view of the realization and the mechanical strength of the barrel.

La première difficulté réside dans l'obtention de disques fortement amincis qui de ce fait présentent une très faible épaisseur, typiquement inférieure à 0.08 mm, par exemple de l'ordre de 0.04 mm seulement. En dessous de cette première valeur, il devient quasiment impossible d'obtenir une pièce de qualité à partir d'un usinage mécanique.The first difficulty lies in obtaining highly thinned discs which therefore have a very small thickness, typically less than 0.08 mm, for example of the order of 0.04 mm only. Below this first value, it becomes almost impossible to obtain a quality part from a mechanical machining.

Pour obtenir des disques très minces, on peut avantageusement utiliser des matériaux comme la céramique, obtenue par frittage, le rubis, ou le Phynox®, alliage métallique à haute performance à base de cobalt qui est inoxydable, présente une grande résistance mécanique et permet d'obtenir les disques susmentionnés par étampage, ou encore le Toughmet® ou le Pfinodal®, qui sont des alliages spinodaux à base de cuivre avec addition de nickel et d'étain. On peut aussi utiliser des matériaux susceptibles d'être mis en forme par des procédés de microfabrication comme l'électroformage (par exemple, alliages Ni, NiP, NiCo obtenus par un procédé de type LIGA, abréviation de « Lithographie, Galvanoformung, Abformung ») ou la gravure profonde (par exemple, le silicium, le quartz ou le diamant par un procédé de type DRIE, abréviation de « Deep Reactive Ion Etching »).To obtain very thin discs, can be advantageously used materials such as ceramics, obtained by sintering, ruby, or Phynox ®, metal alloy with high cobalt performance is stainless, has a high mechanical strength and allows obtain the aforementioned discs by stamping, or Toughmet ® or Pfinodal ® , which are copper-based spinodal alloys with addition of nickel and tin. It is also possible to use materials that can be shaped by microfabrication processes such as electroforming (for example, Ni, NiP, NiCo alloys obtained by a LIGA type process, abbreviation of "Lithography, Galvanoformung, Abformung"). or deep etching (for example, silicon, quartz or diamond by a process of the DRIE type, abbreviation of "Deep Reactive Ion Etching").

La seconde difficulté, qui découle de la première, réside dans l'usinage de la saillie annulaire 6, 6' qui, pour fournir un pivotement adéquat du barillet 1 par rapport à l'arbre 7, devient d'autant plus nécessaire que l'épaisseur du disque auquel elle est associée est fine. Pour cette raison, la saillie annulaire 6, 6' peut être rapportée à la surface du disque 4, 4' après avoir été usinée à part. De ce fait, cette saillie annulaire peut avantageusement être réalisée en un matériau différent de celui du disque. Ceci permet de choisir un matériau pour la saillie qui offre de bonnes caractéristiques tribologiques pour optimiser le pivotement, mais qui n'est pas forcément adapté à la réalisation du disque. Typiquement, on privilégiera pour la réalisation de cette saillie l'utilisation d'alliages classiques comme le CuBe ou le laiton, ou d'un métal tel que le nickel qui prévient tout grippage tout en présentant une excellente résistance à l'usure. L'assemblage de la saillie annulaire sur le disque peut être obtenu par soudage, par rivetage, par brasage ou par collage. De préférence, l'appui du disque 4, 4' sur la saillie annulaire se fait par l'intermédiaire d'une portée circulaire 62, 62' qui, notamment, permet de protéger le bord de l'ouverture axiale 5 situé à proximité directe de l'arbre de barillet.The second difficulty, which arises from the first, lies in the machining of the annular projection 6, 6 'which, to provide a suitable pivoting of the barrel 1 relative to the shaft 7, becomes all the more necessary that the the thickness of the disk with which it is associated is fine. For this Because of this, the annular projection 6, 6 'can be attached to the surface of the disc 4, 4' after having been machined apart. As a result, this annular projection can advantageously be made of a material different from that of the disk. This allows to choose a material for the projection which offers good tribological characteristics to optimize the pivoting, but which is not necessarily adapted to the realization of the disc. Typically, preference will be given to the production of this projection the use of conventional alloys such as CuBe or brass, or a metal such as nickel which prevents galling while having excellent wear resistance. The assembly of the annular projection on the disc can be obtained by welding, riveting, brazing or gluing. Preferably, the support of the disc 4, 4 'on the annular projection is via a circular bearing 62, 62' which, in particular, protects the edge of the axial opening 5 located in close proximity of the barrel shaft.

En référence à la figure 3, celle-ci illustre une variante du barillet selon l'invention. On remarque d'une part que la saillie annulaire 6, 6' n'est pas nécessairement rapportée au disque 4, 4' mais peut être formée d'un seul tenant avec le disque auquel elle est associée. D'autre part, on remarque qu'il peut en être de même pour la denture 3 qui constitue ou est ménagée dans une surépaisseur de la périphérie du disque. On peut encore constater que l'un des disques 4, 4', en l'occurrence le disque 4, peut être formé d'un seul tenant avec la paroi latérale cylindrique 2. Dans ce cas, l'emboîtement des deux parties ainsi formées du barillet pourra par exemple être constitué par la face interne d'un épaulement 9 dans lequel est ménagée la denture 3 et par une portée ménagée dans le bord de la paroi latérale circulaire 2, comme illustré à la figure 3. Les deux parties peuvent être liées l'une à l'autre par collage ou par soudage lors de l'assemblage et de la fermeture du barillet, comme peuvent aussi l'être les disques 4, 4' de la figure 2. On peut aussi réaliser un tel assemblage par chassage, rivetage ou clipsage.With reference to the figure 3 , this illustrates a variant of the barrel according to the invention. It is noted on the one hand that the annular projection 6, 6 'is not necessarily related to the disk 4, 4' but may be formed integrally with the disk with which it is associated. On the other hand, it is noted that it may be the same for the toothing 3 which is or is formed in an extra thickness of the periphery of the disc. It can still be seen that one of the discs 4, 4 ', in this case the disc 4, can be formed in one piece with the cylindrical side wall 2. In this case, the interlocking of the two parts thus formed the barrel may for example be constituted by the inner face of a shoulder 9 in which is formed the toothing 3 and a bearing formed in the edge of the circular side wall 2, as shown in FIG. figure 3 . The two parts can be bonded to each other by gluing or welding during assembly and closing of the barrel, as can also be the discs 4, 4 'of the figure 2 . We can also achieve such an assembly by driving, riveting or clipping.

Un tel mode de fixation, qui rend au moins un des disques solidaire de la paroi cylindrique, permet d'améliorer la rigidité du barillet.Such a method of attachment, which makes at least one of the disks integral with the cylindrical wall, improves the rigidity of the barrel.

Il est également possible de n'amincir qu'un des deux disques ou encore de créer un barillet à partir de deux demi-tambours, formés par exemple pour l'un d'un disque et d'une première moitié supérieure de paroi latérale cylindrique et pour l'autre de l'autre disque et d'une seconde moitié inférieure de paroi latérale cylindrique entourée de sa denture. Les deux moitiés précitées peuvent être assemblées par l'intermédiaire d'un moyen identique ou comparable à celui de la figure 3 et liées entre elles par collage ou par soudage. On peut aussi réaliser un tel assemblage par chassage ou clipsage.It is also possible to thin only one of the two discs or to create a barrel from two half-drums, formed for example for one of a disc and a first upper half of cylindrical side wall and for the other of the other disc and a second lower half of cylindrical side wall surrounded by its toothing. The two halves mentioned above may be assembled by a means identical or comparable to that of the figure 3 and bonded together by gluing or welding. It is also possible to perform such an assembly by driving or clipping.

La forme d'exécution et les variantes décrites ci-avant peuvent être prises, soit dans leur ensemble, soit en partie ou séparément dans la réalisation du barillet 1.The embodiment and variants described above can be taken, either as a whole, or partly or separately in the embodiment of the cylinder 1.

Selon l'invention, on remarquera que la paroi circulaire 2, servant notamment de point d'ancrage pour l'extrémité extérieure du ressort moteur et de surface de glissement dans le cas d'un ressort à bride glissante, conserve son épaisseur normale qui lui procure la rigidité nécessaire à la tenue de l'ensemble du barillet.According to the invention, it will be noted that the circular wall 2, serving in particular as anchor point for the outer end of the mainspring and sliding surface in the case of a sliding-flange spring, retains its normal thickness which provides the rigidity needed to hold the entire barrel.

Claims (13)

Mouvement d'horlogerie de diamètre inférieur à 40 mm qui comporte un barillet (1) pour le logement d'un ressort moteur dont le diamètre est inférieur au rayon dudit mouvement, ce barillet (1) comportant une paroi latérale cylindrique (2) entourée d'une denture (3) et dont chaque bord (21, 21') est fermé par un disque (4, 4') traversé axialement d'une ouverture (5, 5') de pivotement d'un arbre (7) de barillet, caractérisé en ce que la hauteur dudit logement est comprise entre 85% et 97% de la hauteur totale à la périphérie du barillet (1).A watch movement with a diameter of less than 40 mm which comprises a cylinder (1) for housing a motor spring whose diameter is smaller than the radius of said movement, this cylinder (1) having a cylindrical side wall (2) surrounded by a toothing (3) and each edge (21, 21 ') is closed by a disc (4, 4') axially traversed by an opening (5, 5 ') for pivoting a barrel shaft (7) , characterized in that the height of said housing is between 85% and 97% of the total height at the periphery of the barrel (1). Mouvement selon la revendication 1, caractérisé en ce que l'un desdits disques (4, 4') présente une épaisseur comprise entre 0.04 et 0.12 mm.Movement according to claim 1, characterized in that one of said disks (4, 4 ') has a thickness of between 0.04 and 0.12 mm. Mouvement selon la revendication 1 ou 2, caractérisé en ce que l'un desdits disques présente une épaisseur inférieure à 0.10 mm, voire inférieure à 0.09 mm, voire inférieure à 0.08 mm.Movement according to claim 1 or 2, characterized in that one of said disks has a thickness less than 0.10 mm, or even less than 0.09 mm, or even less than 0.08 mm. Mouvement selon l'une des revendications précédentes, caractérisé en ce que les deux disques (4, 4') présentent chacun une épaisseur comprise entre 0.04 et 0.12 mm.Movement according to one of the preceding claims, characterized in that the two discs (4, 4 ') each have a thickness of between 0.04 and 0.12 mm. Mouvement selon l'une des revendications précédentes, caractérisé en ce que les deux disques (4, 4') présentent chacun une épaisseur inférieure à 0.10 mm, voire inférieure à 0.09 mm, voire inférieure à 0.08 mm.Movement according to one of the preceding claims, characterized in that the two discs (4, 4 ') each have a thickness less than 0.10 mm, or even less than 0.09 mm, or even less than 0.08 mm. Mouvement selon l'une des revendications précédentes, caractérisé en ce qu'au moins une desdites ouvertures (5, 5') traversant un disque (4, 4') est bordée d'une saillie annulaire (6, 6') rapportée à la surface dudit disque (4, 4').Movement according to one of the preceding claims, characterized in that at least one of said openings (5, 5 ') passing through a disk (4, 4') is flanked by an annular projection (6, 6 ') relative to the surface of said disk (4, 4 '). Mouvement selon la revendication précédente, caractérisé en ce que ladite saillie annulaire (6, 6') est en un matériau différent de celui du disque (4, 4').Movement according to the preceding claim, characterized in that said annular projection (6, 6 ') is of a material different from that of the disc (4, 4'). Mouvement selon la revendication 6 ou 7, caractérisé en ce que ladite saillie annulaire (6, 6') est rapportée à la surface du disque (4, 4') par collage, par soudage ou par rivetage.Movement according to claim 6 or 7, characterized in that said annular projection (6, 6 ') is attached to the surface of the disc (4, 4') by gluing, welding or riveting. Mouvement selon l'une des revendications précédentes, caractérisé en ce qu'au moins l'un des disques (4, 4') est assemblé à ladite paroi latérale cylindrique (2, 2') par soudage ou par collage.Movement according to one of the preceding claims, characterized in that at least one of the discs (4, 4 ') is connected to said cylindrical side wall (2, 2') by welding or gluing. Mouvement selon l'une des revendications précédentes, caractérisé en ce que ladite denture (3) est ménagée dans une surépaisseur solidaire de l'un des disques (4, 4') .Movement according to one of the preceding claims, characterized in that said toothing (3) is formed in an integral thickness of one of the disks (4, 4 '). Mouvement selon l'une des revendications précédentes, caractérisé en ce qu'au moins l'un desdits disques (4, 4') est en céramique, en alliage inoxydable haute performance à base de cobalt, ou en alliages spinodaux à base de cuivre avec addition de nickel et d'étain.Movement according to one of the preceding claims, characterized in that at least one of said disks (4, 4 ') is ceramic, high-performance cobalt-based stainless alloy or copper-based spinodal alloys. addition of nickel and tin. Mouvement selon l'une des revendications précédentes, caractérisé en ce qu'au moins l'un desdits disques (4, 4') est en silicium, en quartz ou en diamant.Movement according to one of the preceding claims, characterized in that at least one of said disks (4, 4 ') is made of silicon, quartz or diamond. Pièce d'horlogerie comprenant un mouvement selon l'une des revendications précédentes.Timepiece comprising a movement according to one of the preceding claims.
EP11405329.1A 2010-10-01 2011-09-23 Timepiece Active EP2437125B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP11405329.1A EP2437125B1 (en) 2010-10-01 2011-09-23 Timepiece

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP10405181 2010-10-01
EP11405329.1A EP2437125B1 (en) 2010-10-01 2011-09-23 Timepiece

Publications (2)

Publication Number Publication Date
EP2437125A1 true EP2437125A1 (en) 2012-04-04
EP2437125B1 EP2437125B1 (en) 2019-09-04

Family

ID=43658864

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11405329.1A Active EP2437125B1 (en) 2010-10-01 2011-09-23 Timepiece

Country Status (4)

Country Link
US (1) US9298162B2 (en)
EP (1) EP2437125B1 (en)
JP (1) JP5999882B2 (en)
CN (1) CN102445895B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH712519A1 (en) * 2016-06-01 2017-12-15 Richemont Int Sa Engine body for timepiece.
EP3273304A1 (en) * 2016-07-19 2018-01-24 Nivarox-FAR S.A. Part for clock movement
CN107632510A (en) * 2016-07-19 2018-01-26 尼瓦洛克斯-法尔股份有限公司 Component for watch and clock movement
EP3974913A1 (en) * 2014-06-30 2022-03-30 Rolex Sa Barrel for timepiece

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3208664B1 (en) * 2016-02-19 2023-08-16 Omega SA Timepiece mechanism or clock without magnetic signature
CN105759588A (en) * 2016-04-01 2016-07-13 杭州手表有限公司 Long-travel time high-frequency automatic mechanical watch
USD894778S1 (en) * 2018-03-02 2020-09-01 Tudor Watch U.S.A., Llc Watch movement
USD891284S1 (en) * 2018-03-02 2020-07-28 Tudor Watch U.S.A., Llc Watch movement
USD894777S1 (en) * 2018-03-02 2020-09-01 Tudor Watch U.S.A., Llc Watch movement
USD894779S1 (en) * 2018-03-06 2020-09-01 Rolex Watch U.S.A., Inc. Watch movement
JP7143675B2 (en) * 2018-08-14 2022-09-29 セイコーエプソン株式会社 Watch parts, movements and watches

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US716013A (en) * 1901-12-26 1902-12-16 Lewis A Erickson Watch-barrel.
FR616436A (en) * 1926-05-21 1927-02-02 Vedette Horlogerie Cylinder with added back
CH131142A (en) * 1927-11-23 1929-01-31 D Horlogerie La Champagne Loui Barrel for watch movements of all kinds.
FR1220417A (en) 1959-03-16 1960-05-24 Auge & Co Ets Process for obtaining barrels for watch movements, barrels conforming to those obtained by means of this process or of similar processes
EP1837717A1 (en) 2006-03-23 2007-09-26 Montres Breguet S.A. Timepiece and barrel provided with an improved fixation of the barrel cap

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2552963A (en) * 1946-09-05 1951-05-15 Hall Ernest Winding barrel for watches
JPS4817014Y1 (en) * 1969-07-04 1973-05-15
US3922041A (en) * 1970-06-25 1975-11-25 Portescap Elastic pivot bearings
CH682871B5 (en) * 1992-06-06 1994-06-15 Piguet Frederic Sa extra flat watch movement.
CH685660B5 (en) * 1992-09-09 1996-03-15 Asulab Sa Timepiece provided with drive means forms by a piezoelectric motor.
JP2004502910A (en) * 2000-07-11 2004-01-29 セイコーエプソン株式会社 Spring, drive mechanism, equipment and clock using this spring
EP1213626B1 (en) * 2000-12-07 2009-07-22 ETA SA Manufacture Horlogère Suisse Impact resistant transmission means for driving a generator by an oscilating mass, in particular in a watch
ATE390654T1 (en) * 2002-02-01 2008-04-15 Tag Heuer Sa DEVICE WITH CLOCK MOVEMENT AND CHRONOGRAPH MODULE
EP1349019B1 (en) * 2002-03-26 2010-05-19 Chopard Manufacture SA Tourbillon mechanism
EP1886194A2 (en) * 2005-05-14 2008-02-13 Gideon Levingston Balance spring, regulated balance wheel assembly and methods of manufacture thereof
EP2060957A1 (en) * 2007-11-16 2009-05-20 ETA SA Manufacture Horlogère Suisse Motor element with springs for timepiece movement
CH698962B1 (en) * 2008-06-10 2014-10-31 Rolex Sa Barrel spring and method for its shaping.
CN201212941Y (en) * 2008-06-23 2009-03-25 天津海鸥表业集团有限公司 Barrel mechanism

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US716013A (en) * 1901-12-26 1902-12-16 Lewis A Erickson Watch-barrel.
FR616436A (en) * 1926-05-21 1927-02-02 Vedette Horlogerie Cylinder with added back
CH131142A (en) * 1927-11-23 1929-01-31 D Horlogerie La Champagne Loui Barrel for watch movements of all kinds.
FR1220417A (en) 1959-03-16 1960-05-24 Auge & Co Ets Process for obtaining barrels for watch movements, barrels conforming to those obtained by means of this process or of similar processes
EP1837717A1 (en) 2006-03-23 2007-09-26 Montres Breguet S.A. Timepiece and barrel provided with an improved fixation of the barrel cap

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3974913A1 (en) * 2014-06-30 2022-03-30 Rolex Sa Barrel for timepiece
CH712519A1 (en) * 2016-06-01 2017-12-15 Richemont Int Sa Engine body for timepiece.
EP3273304A1 (en) * 2016-07-19 2018-01-24 Nivarox-FAR S.A. Part for clock movement
CN107632510A (en) * 2016-07-19 2018-01-26 尼瓦洛克斯-法尔股份有限公司 Component for watch and clock movement
US10761482B2 (en) 2016-07-19 2020-09-01 Nivarox-Far S.A. Component for a timepiece movement
CN107632510B (en) * 2016-07-19 2021-01-08 尼瓦洛克斯-法尔股份有限公司 Component for a timepiece movement

Also Published As

Publication number Publication date
US9298162B2 (en) 2016-03-29
US20120082009A1 (en) 2012-04-05
EP2437125B1 (en) 2019-09-04
CN102445895A (en) 2012-05-09
JP2012078354A (en) 2012-04-19
CN102445895B (en) 2017-04-12
JP5999882B2 (en) 2016-09-28

Similar Documents

Publication Publication Date Title
EP2437125B1 (en) Timepiece
EP2674817B1 (en) Manufacturing method of an arbour of a timepiece barrel
EP1843225B1 (en) Mechanical reverser for rotational and unidirectional driving of a wheel
EP2823364B1 (en) Barrel
EP2350745B1 (en) Driving mechanism for a clock movement
EP1738229A1 (en) Crown for timepiece, comprising a disengaging device
EP3112953B1 (en) Timepiece component having a part with a decoupled welding surface
WO2008046750A2 (en) Timepiece
CH705112B1 (en) shock absorber bearing for a timepiece.
CH684731B5 (en) piezoelectric motor.
EP2570863A1 (en) Clock barrel assembly with reduced core diameter
EP3889688B1 (en) Motor member for a timepiece
CH715052A2 (en) Constant torque mechanism, timepiece movement, and timepiece.
EP2391926B1 (en) Timepiece movement
CH702994B1 (en) Timepiece comprising a barrel mounted on a barrel bridge.
EP2466393A2 (en) Spring of a barrel including such a spring
EP2869134B1 (en) Barrel system for a timepiece
EP3779606A1 (en) Self-winding watch
EP3714336B1 (en) Support of a mobile holding a display disc
CH716502A2 (en) Self-winding mechanical watch movement.
WO2022258810A1 (en) Method for manufacturing a timepiece assembly, and timepiece assembly
EP3742236A1 (en) Timepiece device comprising a first component attached to a second component by plastic deformation
CH704249B1 (en) Driving member for watch movement.
CH701239A2 (en) Mechanism for clock winding movement.
CH697924B1 (en) Crown for a timepiece with release device.

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

17P Request for examination filed

Effective date: 20121004

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20180202

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20181218

GRAJ Information related to disapproval of communication of intention to grant by the applicant or resumption of examination proceedings by the epo deleted

Free format text: ORIGINAL CODE: EPIDOSDIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

INTC Intention to grant announced (deleted)
GRAJ Information related to disapproval of communication of intention to grant by the applicant or resumption of examination proceedings by the epo deleted

Free format text: ORIGINAL CODE: EPIDOSDIGR1

GRAR Information related to intention to grant a patent recorded

Free format text: ORIGINAL CODE: EPIDOSNIGR71

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

INTG Intention to grant announced

Effective date: 20190729

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1176220

Country of ref document: AT

Kind code of ref document: T

Effective date: 20190915

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602011061755

Country of ref document: DE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: FRENCH

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: MOINAS AND SAVOYE SARL, CH

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20190904

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190904

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191204

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190904

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190904

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191204

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190904

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190904

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190904

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20191205

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190904

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190904

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 1176220

Country of ref document: AT

Kind code of ref document: T

Effective date: 20190904

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190904

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190904

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190904

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190904

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190904

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200106

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190904

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190904

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190904

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200224

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190904

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602011061755

Country of ref document: DE

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG2D Information on lapse in contracting state deleted

Ref country code: IS

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190923

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190923

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190904

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200105

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20190930

26N No opposition filed

Effective date: 20200605

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190930

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190904

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190904

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190904

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20110923

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190904

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190904

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190904

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230528

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20230920

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20230927

Year of fee payment: 13

Ref country code: DE

Payment date: 20230911

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20231001

Year of fee payment: 13