EP3339979B1 - Watch dial with three-dimensional decoration - Google Patents
Watch dial with three-dimensional decoration Download PDFInfo
- Publication number
- EP3339979B1 EP3339979B1 EP16205541.2A EP16205541A EP3339979B1 EP 3339979 B1 EP3339979 B1 EP 3339979B1 EP 16205541 A EP16205541 A EP 16205541A EP 3339979 B1 EP3339979 B1 EP 3339979B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- dial assembly
- foot
- bush
- dial
- offset element
- 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
Links
- 238000005034 decoration Methods 0.000 title claims description 23
- 238000000605 extraction Methods 0.000 claims description 4
- 230000000295 complement effect Effects 0.000 claims description 2
- 230000005686 electrostatic field Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 230000014759 maintenance of location Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 description 9
- 239000000463 material Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000003746 feather Anatomy 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 229910052594 sapphire Inorganic materials 0.000 description 2
- 239000010980 sapphire Substances 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
- G04D3/00—Watchmakers' or watch-repairers' machines or tools for working materials
- G04D3/0002—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe
- G04D3/0043—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe for components of the time-indicating mechanisms
- G04D3/0048—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe for components of the time-indicating mechanisms for dials
-
- 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
- G04B19/00—Indicating the time by visual means
- G04B19/06—Dials
- G04B19/10—Ornamental shape of the graduations or the surface of the dial; Attachment of the graduations to the dial
-
- 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
- G04B19/00—Indicating the time by visual means
- G04B19/06—Dials
- G04B19/065—Dials with several parts
-
- 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
- G04B19/00—Indicating the time by visual means
- G04B19/06—Dials
- G04B19/10—Ornamental shape of the graduations or the surface of the dial; Attachment of the graduations to the dial
- G04B19/103—Ornamental shape of the graduations or the surface of the dial; Attachment of the graduations to the dial attached or inlaid numbers
-
- 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
- G04B45/00—Time pieces of which the indicating means or cases provoke special effects, e.g. aesthetic effects
-
- 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
- G04B45/00—Time pieces of which the indicating means or cases provoke special effects, e.g. aesthetic effects
- G04B45/0084—Pictures or inscriptions on the case or parts thereof, attaching complete pictures
-
- 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
- G04B47/00—Time-pieces combined with other articles which do not interfere with the running or the time-keeping of the time-piece
- G04B47/04—Time-pieces combined with other articles which do not interfere with the running or the time-keeping of the time-piece with attached ornaments or amusement apparatus
Definitions
- the invention relates to a dial assembly for a timepiece, comprising a base plate on which feet are fixed directly or indirectly, said dial assembly supporting a three-dimensional decoration which comprises at least one offset element distant from said base plate and fixed to said base plate through at least one said foot.
- the invention also relates to a timepiece, in particular a watch, comprising at least one such dial assembly.
- the invention relates to the field of watchmaking components.
- certain timepieces include, between the base plate of the dial and the crystal, a decoration giving a particular personality to the timepiece, including, depending on the case, an automaton , a relief decoration, or the combination of one and the other, the relief decoration which, in certain automaton timepieces, can participate in the automaton game by obscuring certain positions of a mobile animated.
- This decor can also include moving components under the effect of gravity, suspended, or even circulating in an ad hoc track.
- Some decorations are made with materials that are both precious and fragile, such as glass, feather, mother-of-pearl, wood, or very fine to allow transparency effects, and the fixing of such decorative elements is particularly delicate. , especially when these decorations are deployed in three dimensions, and one above the other.
- a watch with a structure comprising a base dial 1C, on which is mechanically attached a foot 1B comprising a lower magnet 1A, glued or driven.
- a foot 1B comprising a lower magnet 1A, glued or driven.
- an offset element distant from the base dial and represented by an upper annular dial 2B in sapphire, glued to an upper magnet 2A cooperating with the lower magnet 1A of the foot.
- This foot 1B is cup-shaped and includes the lower magnet 1A at the bottom of a bore 5 for receiving the circumference 4 of the upper magnet 2A.
- the present invention aims to ensure secure fixing of the most fragile decorative elements, and to allow their assembly by watchmaking operators of usual qualification.
- the invention relates to a dial assembly for a timepiece according to claim 1.
- the invention also relates to a timepiece, in particular a watch, comprising at least one such dial assembly.
- the invention relates to a dial assembly 10 for a timepiece 100.
- the invention focuses more particularly on assembling decorative elements without resorting to gluing, favoring mechanical holding means, even for very fine or very fragile decorations.
- This dial assembly 10 comprises a three-dimensional decoration, which comprises at least one offset element 7, which is distant from the base plate 1, and fixed to this base plate 1 through at least one foot 4.
- At least one said offset element 7 comprises at least one barrel 6, which is arranged to be driven out, by pressing on an upper support 69 which it comprises, on an upper bearing 46 which a foot 4 comprises, and resting on a shoulder 47 which this foot 4 comprises.
- this barrel 6 comprises a bore 66, blind or opening, arranged to cooperate with the upper bearing surface 46, and a straight support face 67 arranged to cooperate with the shoulder 47.
- its upper support 69 is clear for the support of a tool for its driving.
- This barrel 6 can take different shapes: the bore 66 can be blind as on the figure 5 , or leading as on the figures 7 , 11 and 12 .
- the open version can allow the removal, after mounting on the foot 4, of an additional decorative element, such as fine stone, or other.
- At least one offset element 7 comprises a single barrel 6. More particularly, at least one such offset element 7 comprising a single barrel 6 is cantilevered relative to this single barrel 6, in fact, the barrel 6 provides sufficient rigidity to authorize such maintenance of an offset element 7 suspended like a needle.
- At least one said offset element 7 comprises a plurality of such barrels 6. More particularly, each offset element 7 comprises several barrels 6.
- At least one foot 4 comprising an upper span 46 and a shoulder 47 for receiving a barrel 6, also comprises a thread 41 arranged to cooperate with a tapping 14 which the base plate 1 comprises, and a support face 45 arranged to cooperate in abutment support with a complementary abutment support surface 150 which the base plate 1, opposite a lower support 49 which this foot 4 comprises.
- the dial assembly 10 comprises a removable structure 70 adapted to such an offset element 7 comprising at least one barrel 6, for example riveted, or even driven, to such a barrel 6.
- This removable structure 70 is more rigid than the offset element 7, and is arranged to allow the positioning of each barrel 6 which comprises the offset element 7, and its maintenance during a driving operation of each barrel 6 on its respective foot 4.
- This removable structure 70 comprises holding means on each barrel 6, by friction or/and adhesion or/and magnetic or electrostatic field, of axial resistance lower than the driving force, to allow easy extraction of this removable structure 70 after driving out each barrel 6, and for its extraction from the assembled dial assembly 10, during its insertion into a timepiece.
- the fixation by cannons according to the invention lends itself well to the case where the decoration is such a flexible or fragile object, as long as two cannons can be hidden.
- the removable assembly structure 70 for example a cardboard or a plastic film having the exact spacing of the barrels, in a light manner, for example with a fairly weak adhesive, just sufficient to allow, in the example of the Figure 11 , handling the assembly 70+7+6+6, positioning the guns 6 in place on their axes 4, driving them out.
- the adhesive fixation is planned to be less than the driving force, it is sufficient to pull on the removable structure 70 to eliminate it, the decoration 7 being fixed directly to the barrels 6.
- the removable structure 70 may consist of a rigid film of plastic material, in particular transparent to facilitate the positioning of the guns, of a fence, of a sheet of cardboard or strong paper, or the like.
- the dial assembly 10 comprises a removable installation 20, which is arranged to be used for driving of all the guns 6 that this dial assembly 10 includes.
- This installation is only used for this operation, and is extracted from the assembled dial assembly 10, when the dial is inserted into a timepiece.
- This removable support 20 comprises, facing a lower support 49 which each foot 4 has, a support pad 29 to cooperate in abutment support with this lower support 49.
- the dial assembly 10 comprises, at the level of its base plate 1, at least one dial foot 5, and the removable mounting 20 comprises a positioning bore 25 for receiving each such dial foot with minimal clearance. 5.
- FIG. 7 illustrates the cooperation of the base plate 1, equipped with its feet 4 and dial feet 5, and the removable support 20, with alignment of a bore 25 of this support 20 with a dial foot 5, and a foot 4 with a support pad 29 of this installation 20, while in the upper part an offset decorative element 7 provided with its barrel 6 is predisposed aligned with the same foot 4, ready to be driven out.
- FIG. 12 illustrates a variant of the removable installation 20, which comprises means for guiding at least one upper piston 30 movable in the axial direction of the feet 4, and which is arranged to exert a simultaneous thrust force on all the upper supports 69 of the cannons 6 of the same offset element 7, for their driving on their respective feet 4. More particularly, this upper piston 30 is arranged to exert a simultaneous thrust force on all the upper supports 69 of all the barrels 6 of all the offset elements 7 that the dial assembly 10 comprises, for their driving onto their respective feet 4.
- the invention also relates to a timepiece 100 comprising at least one such dial assembly 10. More particularly, this timepiece 100 is a watch.
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromechanical Clocks (AREA)
- Electric Clocks (AREA)
- Toys (AREA)
Description
L'invention concerne un ensemble cadran pour pièce d'horlogerie, comportant une plaque de base sur laquelle sont fixés directement ou indirectement des pieds, ledit ensemble cadran supportant un décor tridimensionnel lequel comporte au moins un élément déporté distant de ladite plaque de base et fixé à ladite plaque de base au travers d'au moins un dit pied.The invention relates to a dial assembly for a timepiece, comprising a base plate on which feet are fixed directly or indirectly, said dial assembly supporting a three-dimensional decoration which comprises at least one offset element distant from said base plate and fixed to said base plate through at least one said foot.
L'invention concerne encore une pièce d'horlogerie, notamment une montre, comportant au moins un tel ensemble cadran.The invention also relates to a timepiece, in particular a watch, comprising at least one such dial assembly.
L'invention concerne le domaine des composants d'habillage d'horlogerie.The invention relates to the field of watchmaking components.
Dans le domaine de la haute horlogerie, l'habillage d'une montre ou d'une pièce d'horlogerie revêt une importance capitale.In the field of fine watchmaking, the packaging of a watch or timepiece is of capital importance.
Pour mettre en valeur les composants d'affichage classiques, certaines pièces d'horlogerie comportent, entre la plaque de base du cadran et la glace, un décor donnant une personnalité particulière à la pièce d'horlogerie, comportant, selon le cas, un automate, un décor en relief, ou la combinaison de l'un et de l'autre, le décor en relief qui, dans certaines pièces d'horlogerie à automate, peut participer au jeu de l'automate en occultant certaines positions d'un mobile animé. Ce décor peut encore comporter des composants mobiles sous l'effet de la gravité, suspendus, ou encore circulant dans une piste ad hoc. Certains décors sont réalisés avec des matériaux à la fois précieux et fragiles, tels que verre, plume, nacre, bois, ou encore d'une très grande finesse pour autoriser des effets de transparence, et la fixation de tels éléments de décor est particulièrement délicate, surtout quand ces décors sont déployés dans les trois dimensions, et les uns au-dessus des autres.To highlight the classic display components, certain timepieces include, between the base plate of the dial and the crystal, a decoration giving a particular personality to the timepiece, including, depending on the case, an automaton , a relief decoration, or the combination of one and the other, the relief decoration which, in certain automaton timepieces, can participate in the automaton game by obscuring certain positions of a mobile animated. This decor can also include moving components under the effect of gravity, suspended, or even circulating in an ad hoc track. Some decorations are made with materials that are both precious and fragile, such as glass, feather, mother-of-pearl, wood, or very fine to allow transparency effects, and the fixing of such decorative elements is particularly delicate. , especially when these decorations are deployed in three dimensions, and one above the other.
Le document
La présente invention s'attache à assurer une fixation sécurisée des éléments de décor les plus fragiles, et de permettre leur assemblage par des opérateurs horlogers de qualification usuelle.The present invention aims to ensure secure fixing of the most fragile decorative elements, and to allow their assembly by watchmaking operators of usual qualification.
A cet effet, l'invention concerne un ensemble cadran pour pièce d'horlogerie selon la revendication 1.To this end, the invention relates to a dial assembly for a timepiece according to
L'invention concerne encore une pièce d'horlogerie, notamment une montre, comportant au moins un tel ensemble cadran.The invention also relates to a timepiece, in particular a watch, comprising at least one such dial assembly.
D'autres caractéristiques et avantages de l'invention apparaîtront à la lecture de la description détaillée qui va suivre, en référence aux dessins annexés, où :
- la
figure 1 représente, de façon schématisée, en vue de face, une montre comportant un ensemble cadran selon l'invention, comportant un décor complexe tridimensionnel avec de nombreux éléments de très faible section, répartis selon des plans superposés, et servant de décor de fond pour un automate en partie centrale, l'affichage de l'heure étant fait sur un petit cadran qui, comme les éléments de décor, est déporté par rapport à la plaque de base, et est aussi en matériau de grand valeur ; - la
figure 2 est un détail agrandi de l'ensemble cadran de lafigure 1 , après démontage d'un personnage d'automate et des aiguilles, et montre, au-dessus d'une plaque de base, un premier niveau de décor de feuillage monté en applique, et plusieurs niveaux déportés de décors en forme d'arbres ou d'autres végétaux ; - la
figure 3 représente, de façon schématisée, en vue de côté, l'ensemble cadran de lafigure 2 , comportant, sous la plaque de base des pieds de cadran, et au-dessus de la plaque de base une pluralité de pieds de différentes longueurs supportant les éléments de décor ; - la
figure 4 représente, de façon schématisée, en vue en coupe passant par son axe, un de ces pieds vissé par le dessous de la plaque de base ; - la
figure 5 représente, de façon similaire à lafigure 4 , le même pied, coiffé par un canon que comporte un décor déporté ; - la
figure 6 représente, de façon schématisée et en perspective, ce canon ; - la
figure 7 représente, de façon schématisée, partielle et en coupe, en partie inférieure la mise en coopération de la plaque de base, équipée de ses pieds et goupilles de positionnement, et d'un posage amovible, illustré à lafigure 8 , et que comporte l'ensemble cadran et qui est utilisé uniquement pour l'opération de chassage des canons sur les pieds, avec alignement d'un alésage de ce posage avec une goupille de positionnement, et d'un pied avec un plot d'appui de ce posage, tandis qu'en partie supérieure un élément de décor muni de son canon est prédisposé aligné avec le même pied, prêt à être chassé par un utilisateur ou par un piston non représenté, que comporte ce posage ; - les
figures 9 et 10 représentent, de façon schématisée, en vue de face, et en éclaté, les niveaux inférieurs de l'ensemble cadran avant assemblage de son décor végétal, avec les logements des différents pieds ; - la
figure 11 représente, de façon similaire à lafigure 5 , une variante de l'invention avec la fixation d'un décor déporté souple, fixé à deux canons qui sont présentés sur leurs pieds respectifs par une structure amovible qui est prévue pour être détachée des canons après leur chassage ; - la
figure 12 représente, de façon schématisée, en vue de côté, le posage amovible dans une variante où il est muni d'un piston en partie supérieure, la plaque de base positionnée sur le posage, un décor déporté positionné avec ses canons chassés sur leurs pieds respectifs.
- there
figure 1 represents, schematically, in front view, a watch comprising a dial assembly according to the invention, comprising a complex three-dimensional decoration with numerous elements of very small section, distributed along superimposed planes, and serving as a background decoration for a automaton in the central part, the time display being made on a small dial which, like the decorative elements, is offset from the base plate, and is also made of very valuable material; - there
figure 2 is an enlarged detail of the dial assembly of thefigure 1 , after dismantling an automaton character and the hands, and shows, above a base plate, a first level of foliage decoration mounted as an applique, and several offset levels of decorations in the shape of trees or other plants; - there
Figure 3 represents, schematically, in side view, the dial assembly of thefigure 2 , comprising, under the base plate of the dial feet, and above the base plate a plurality of feet of different lengths supporting the decorative elements; - there
figure 4 represents, schematically, in sectional view passing through its axis, one of these feet screwed from below the base plate; - there
figure 5 represents, similarly to thefigure 4 , the same foot, topped by a cannon which includes an offset decoration; - there
Figure 6 represents, schematically and in perspective, this canon; - there
Figure 7 represents, schematized, partial and in section, in the lower part the cooperation of the base plate, equipped with its feet and positioning pins, and a removable support, illustrated in thefigure 8 , and which comprises the dial assembly and which is used only for the operation of driving the barrels on the feet, with alignment of a bore of this installation with a positioning pin, and of a foot with a stud of support of this installation, while in the upper part a decorative element provided with its barrel is predisposed aligned with the same foot, ready to be driven out by a user or by a piston not shown, which this installation includes; - THE
figures 9 and 10 represent, schematically, in front view, and in exploded view, the lower levels of the dial assembly before assembly of its plant decoration, with the housings of the different feet; - there
Figure 11 represents, similarly to thefigure 5 , a variant of the invention with the attachment of a flexible offset decoration, fixed to two barrels which are presented on their respective feet by a removable structure which is intended to be detached from the barrels after their hunting; - there
Figure 12 represents, schematically, in side view, the removable installation in a variant where it is provided with a piston in the upper part, the base plate positioned on the installation, an offset decoration positioned with its cannons driven on their respective feet .
L'invention concerne un ensemble cadran 10 pour une pièce d'horlogerie 100.The invention relates to a
Cet ensemble cadran comporte deux sous-ensembles :
- un posage amovible 20, qui n'est utilisé que pendant la phase de fixation des décors, et qui n'est pas intégré dans la pièce d'horlogerie ;
- et un cadran traditionnel, destiné à être intégré dans la pièce d'horlogerie ; qui comporte une plaque de
base 1 supportant tous les éléments de décor ou/et d'affichage, et sur laquelle sont fixés despieds 4, directement ou indirectement, par exemple par au niveau de plaques intermédiaires rapportées sur la plaque debase 1.
- a
removable mounting 20, which is only used during the decoration fixing phase, and which is not integrated into the timepiece; - and a traditional dial, intended to be integrated into the timepiece; which comprises a
base plate 1 supporting all the decorative and/or display elements, and on whichfeet 4 are fixed, directly or indirectly, for example by intermediate plates attached to thebase plate 1.
L'invention s'attache plus particulièrement à réaliser l'assemblage des éléments de décor sans recourir au collage, en privilégiant des moyens de maintien mécaniques, même pour des décors très fins ou très fragiles.The invention focuses more particularly on assembling decorative elements without resorting to gluing, favoring mechanical holding means, even for very fine or very fragile decorations.
Cet ensemble cadran 10 comporte un décor tridimensionnel, lequel comporte au moins un élément déporté 7, qui est distant de la plaque de base 1, et fixé à cette plaque de base 1 au travers d'au moins un pied 4.This
Selon l'invention, au moins un dit élément déporté 7 comporte au moins un canon 6, qui est agencé pour être chassé, par appui sur un appui supérieur 69 qu'il comporte, sur une portée supérieure 46 que comporte un pied 4, et en appui sur un épaulement 47 que comporte ce pied 4. De préférence, ce canon 6 comporte un alésage 66, borgne ou débouchant, agencé pour coopérer avec la portée supérieure 46, et une face d'appui droite 67 agencé pour coopérer avec l'épaulement 47. L'essentiel est que son appui supérieur 69 soit bien dégagé pour l'appui d'un outil pour son chassage. Ce canon 6 peut prendre différentes formes : l'alésage 66 peut être borgne comme sur la
Dans une variante particulière, au moins un élément déporté 7 comporte un canon 6 unique. Plus particulièrement, au moins un tel élément déporté 7 comportant un canon 6 unique est en porte-à-faux par rapport à ce canon 6 unique, en effet, le canon 6 apporte une rigidité suffisante pour autoriser un tel maintien d'un élément déporté 7 suspendu à la façon d'une aiguille.In a particular variant, at least one offset element 7 comprises a
Dans une autre variante, et tel qu'illustré par les figures, au moins un dit élément déporté 7 comporte une pluralité de tels canons 6. Plus particulièrement, chaque élément déporté 7 comporte plusieurs canons 6.In another variant, and as illustrated in the figures, at least one said offset element 7 comprises a plurality of
Dans une autre variante, et tel qu'illustré par les figures, au moins un pied 4, comportant une portée supérieure 46 et un épaulement 47 pour la réception d'un canon 6, comporte encore un filetage 41 agencé pour coopérer avec un taraudage 14 que comporte la plaque de base 1, et une face d'appui 45 agencée pour coopérer en appui de butée avec une surface complémentaire d'appui de butée 150 que comporte la plaque de base 1, opposée à un appui inférieur 49 que comporte ce pied 4.In another variant, and as illustrated in the figures, at least one
Dans une autre variante, et tel qu'illustré par la
Par exemple la structure amovible 70 peut être constituée d'un film rigide en matière plastique, notamment transparente pour faciliter le positionnement des canons, d'un grillage, d'une feuille de carton ou de papier fort, ou similaire.For example, the
Selon une caractéristique avantageuse de l'invention, l'ensemble cadran 10 comporte un posage amovible 20, qui est agencé pour être utilisé pour le chassage de tous les canons 6 que comporte cet ensemble cadran 10. Ce posage ne sert qu'à cette opération, et est extrait de l'ensemble cadran 10 assemblé, lors de l'insertion du cadran dans une pièce d'horlogerie. Ce posage amovible 20 comporte, face à un appui inférieur 49 que comporte chaque pied 4, un plot d'appui 29 pour coopérer en appui de butée avec cet appui inférieur 49.According to an advantageous characteristic of the invention, the
De préférence, l'ensemble cadran 10 comporte, au niveau de sa plaque de base 1, au moins un pied de cadran 5, et le posage amovible 20 comporte un alésage de positionnement 25 pour la réception à jeu minimal de chaque tel pied de cadran 5.Preferably, the
La
La
L'invention concerne encore une pièce d'horlogerie 100 comportant au moins un tel ensemble cadran 10. Plus particulièrement, cette pièce d'horlogerie 100 est une montre.The invention also relates to a
Claims (12)
- Dial assembly (10) for a timepiece, comprising a base plate (1) on which feet (4) are fixed, directly or indirectly, said dial assembly (10) comprising a three-dimensional decoration which comprises at least one offset element (7) distanced from said base plate (1) and fixed to said base plate (1) through at least one said foot (4), characterised in that at least one said offset element (7) comprises at least one bush (6) provided to be pressed in, by abutting on an upper support (69) which it comprises, on an upper support (46) which one said foot (4) comprises, and abutting on a shoulder (47) which said foot (4) comprises.
- Dial assembly (10) according to claim 1, characterised in that at least one said offset element (7) comprises one said single bush (6).
- Dial assembly (10) according to claim 2, characterised in that at least one said offset element (7) comprising one said single bush (6) is cantilevered relative to said single bush (6).
- Dial assembly (10) according to claims 1 to 3, characterised in that at least one said offset element (7) comprises a plurality of said bushes (6).
- Dial assembly (10) according to claims 1 to 4, characterised in that at least one said foot (4), comprising one said upper support (46) and one said shoulder (47) for receiving one said bush (6), also comprises an external thread (41) provided to cooperate with an internal thread (14) which said base plate (1) comprises, and a support face (45) provided to cooperate as limit stop with a complementary limit stop surface (150) which said base plate (1) comprises, opposite a lower support (49) which said foot (4) comprises.
- Dial assembly (10) according to claims 1 to 5, characterised in that said dial assembly (10) comprises a removable structure (70) which is adapted to one said offset element (7), comprising at least one said bush (6), said removable structure (70) being more rigid than said offset element (7) and provided to allow positioning of each said bush (6) which said offset element (7) comprises, and retention thereof during an operation for pressing in each said bush (6) on one said respective foot (4), and said removable structure (70) comprising retaining means on each said bush (6), by friction or/and adhesion or/and magnetic or electrostatic field, of axial resistance less than the pressing force, in order to allow extraction of said assembled removable structure (70) after pressing in each said bush (6), and for its extraction from said dial assembly (10) during its insertion into a timepiece.
- Dial assembly (10) according to claims 1 to 6, characterised in that said dial assembly (10) comprises a removable fitting (20) provided for pressing in all the said bushes (6) which said dial assembly (10) comprises, said removable fitting (20) comprising, opposite a lower support (49) which each said foot (4) comprises, a support pin (29) of said lower support (49).
- Dial assembly (10) according to claim 7, characterised in that said dial assembly (10) comprises at least one dial foot (5), and in that said removable fitting (20) comprises a positioning boring (25) for receiving, with minimum clearance, each said dial foot (5).
- Dial assembly (10) according to claim 7 or 8, characterised in that said removable fitting (20) comprises guide means for at least one upper piston (30) which is moveable along the axial direction of said feet (4), and provided to exert a simultaneous thrusting force on all the said upper supports (69) of said bushes (6) of one said offset element (7), for pressing in thereof on their respective feet (4).
- Dial assembly 10) according to claim 9, characterised in that said upper piston (30) is provided to exert a simultaneous thrusting force on all the said upper supports (69) of all the said bushes (6) of all the said offset elements (7) which said dial assembly (10) comprises, for pressing in thereof on their respective feet (4).
- Timepiece (100) comprising at least one dial assembly (10) according to claims 1 to 5.
- Timepiece (100) according to claim 11, characterised in that said timepiece (100) is a watch.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP16205541.2A EP3339979B1 (en) | 2016-12-20 | 2016-12-20 | Watch dial with three-dimensional decoration |
CH01690/16A CH713265B1 (en) | 2016-12-20 | 2016-12-20 | Watch face with three-dimensional decoration, and assembly tools. |
US15/830,098 US10571864B2 (en) | 2016-12-20 | 2017-12-04 | Watch dial with three-dimensional decoration, and assembly tools |
JP2017241455A JP6467026B2 (en) | 2016-12-20 | 2017-12-18 | Watch dial and assembly tool including three-dimensional decoration |
CN201711372247.6A CN108205251B (en) | 2016-12-20 | 2017-12-19 | Dial plate with three-dimensional decorative part and assembling tool |
HK18115109.6A HK1256052A1 (en) | 2016-12-20 | 2018-11-26 | Watch dial with three-dimensional decoration, and assembly tools |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP16205541.2A EP3339979B1 (en) | 2016-12-20 | 2016-12-20 | Watch dial with three-dimensional decoration |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3339979A1 EP3339979A1 (en) | 2018-06-27 |
EP3339979B1 true EP3339979B1 (en) | 2023-12-06 |
Family
ID=57570868
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP16205541.2A Active EP3339979B1 (en) | 2016-12-20 | 2016-12-20 | Watch dial with three-dimensional decoration |
Country Status (6)
Country | Link |
---|---|
US (1) | US10571864B2 (en) |
EP (1) | EP3339979B1 (en) |
JP (1) | JP6467026B2 (en) |
CN (1) | CN108205251B (en) |
CH (1) | CH713265B1 (en) |
HK (1) | HK1256052A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD881722S1 (en) * | 2018-06-18 | 2020-04-21 | Richemont International Sa | Watch |
EP3712712B1 (en) | 2019-03-18 | 2021-10-20 | Montres Jaquet Droz SA | Dial for a timepiece provided with a three-dimensional decoration |
TWI700564B (en) * | 2019-04-03 | 2020-08-01 | 光毅應用精密有限公司 | Green energy accessory with multi-functions |
CN111789350A (en) * | 2019-04-08 | 2020-10-20 | 光毅应用精密有限公司 | Multifunctional green ornament |
EP3816734A1 (en) * | 2019-11-04 | 2021-05-05 | ETA SA Manufacture Horlogère Suisse | Electronic watch with solar cell |
CH719889A1 (en) * | 2022-07-13 | 2024-01-31 | Patek Philippe Sa Geneve | Timepiece comprising a dial supporting a decoration |
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EP2952974A1 (en) * | 2014-06-05 | 2015-12-09 | Kari Voutilainen | Timepiece dial |
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- 2016-12-20 EP EP16205541.2A patent/EP3339979B1/en active Active
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2017
- 2017-12-04 US US15/830,098 patent/US10571864B2/en active Active
- 2017-12-18 JP JP2017241455A patent/JP6467026B2/en active Active
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Also Published As
Publication number | Publication date |
---|---|
CN108205251A (en) | 2018-06-26 |
HK1256052A1 (en) | 2019-09-13 |
US10571864B2 (en) | 2020-02-25 |
CH713265A2 (en) | 2018-06-29 |
JP2018100964A (en) | 2018-06-28 |
CH713265B1 (en) | 2020-09-30 |
JP6467026B2 (en) | 2019-02-06 |
EP3339979A1 (en) | 2018-06-27 |
US20180173162A1 (en) | 2018-06-21 |
CN108205251B (en) | 2020-08-14 |
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