EP0254676A1 - Watch the case of which is provided with an additional device - Google Patents

Watch the case of which is provided with an additional device Download PDF

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Publication number
EP0254676A1
EP0254676A1 EP87810366A EP87810366A EP0254676A1 EP 0254676 A1 EP0254676 A1 EP 0254676A1 EP 87810366 A EP87810366 A EP 87810366A EP 87810366 A EP87810366 A EP 87810366A EP 0254676 A1 EP0254676 A1 EP 0254676A1
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EP
European Patent Office
Prior art keywords
ring
watch
movement
watch according
movable
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Granted
Application number
EP87810366A
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German (de)
French (fr)
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EP0254676B1 (en
Inventor
Martin Sollberger
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DIPAL AG Solothurn
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DIPAL AG Solothurn
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Publication of EP0254676A1 publication Critical patent/EP0254676A1/en
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    • GPHYSICS
    • G04HOROLOGY
    • G04BMECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B47/00Time-pieces combined with other articles which do not interfere with the running or the time-keeping of the time-piece
    • G04B47/04Time-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
    • G04B47/048Clockwork combined with toys

Definitions

  • the subject of the present invention is a watch whose case contains a clockwork movement and an auxiliary device having a function different from that of time measurement, this device being at least partially visible and comprising a circular member movable in rotation around its axis and means for controlling a rotation of this member connected to a control element accessible from outside the housing.
  • the object of the present invention is to improve the known embodiments, relating to such watches, by housing the game device in such a way that it only increases the volume of the case in apparent proportions.
  • the watch according to the present invention is characterized in that said circular member is a ring mounted by means of a rolling bearing around a fixed member supporting the movement.
  • Fig. 1 makes it easy to understand how, in the embodiment shown in the drawing, the object of the invention is achieved.
  • a wristwatch which we recognize the case 1 with handles 2 to which are hung two strands 3 of a bracelet.
  • the glass (not shown) covers the visible face of the case and extends over a dial 4, a set of hands 5 and 6, and an annular member 7 which, as will be seen more far away, is a circular ring coaxial with the movement provided along its internal periphery with a row of cells 8 comprising 37 cells.
  • a push button 9 arranged radially next to the usual crown 10 makes it possible to actuate a rocker which drives the ring 7 in rotation, which allows a ball 11 to move in a perfectly random manner and when the ring 7 s 'is stopped, the ball 11 stops itself in one of the cells 8.
  • Fig. 2 shows how is disposed, inside the housing 1 and around the periphery of the dial 4, the movable ring 7.
  • the housing 1 which has a middle part 13 and a bottom 14, the middle part 1 supporting by its upper periphery the glass 12.
  • a retaining circle 15 which supports by means of elastic elements 16 the movement 17.
  • the retaining circle 15 is covered by an annular plate spacer 18 on which is mounted a fixed ring 19 which plays the role of flange and of which a re-entrant flange 20 presses on the periphery of the dial 4.
  • This ring 19 and the intermediate plate 18 are fixed to the retaining circle 15 by a number of screws 21 engaging in blind holes which are spaced apart in distance in an annular component 19a on which the fixed ring 19 is chased.
  • the parts 19 and 19a On their outer side, the parts 19 and 19a have a profile which makes it possible to trap on the one hand a cage 22 and on the other hand a certain number of balls 23 cooperating with a movable outer ring 24 arranged so as to constitute the path of outer bearing of a ball bearing, the elements 19 and 19a of which form the inner race.
  • the outer ring 24 has at its lower edge a peripheral flange 25 in which is cut sawtooth teeth. The ring 7 is therefore driven out on the upper part of the element 24. Its profile is visible in FIG. 2.
  • these sectors are numbered from 0 to 36, although the number and numbering do not meet any technical criteria.
  • the mobile assembly constituted by the elements elements 24, 7 and 26 can rotate freely around the fixed ring 19 and this movable assembly supports the ball 11 whose diameter is chosen so that it can penetrate into each of the cells 8, the distance between the part 7 and the glass 12 being such that this ball can move freely outwards along the inclined surface which limits the part 7 upwards until it is in contact with the internal face of the middle part 13.
  • the distance between the glass 12 and the upper surfaces of the parts 19 and 24 is such that the ball 11 remains confined in the annular space which surrounds the movement and, consequently, is prevented from entering the central space where the movement takes place needles 5 and 6.
  • rocker 28 which pivots on a pin 29 planted in the retaining circle 15.
  • This rocker 28 has a rigid part 30 which extends in an arc around the movement 17 and which carries at its free end a thin elastic blade 31 fixed to the end of the part 30 by two rivets 32.
  • the rocker 28 includes an elastic arm 33 which comes to bear at its free end against an external peripheral rim of the retaining circle 15.
  • the rocker 28 has a tongue raised at 90 ° 34 on which acts the internal end of the pusher 9 when pressing radially on this control member.
  • the Extreme free mite of the elastic blade 31 therefore moves in an arc around the axis of the pin 29 between the position shown in solid lines in FIG. 4 and the position shown in phantom.
  • the end zone of the tongue 31 which has a hook-shaped enlargement so as to extend at the height of the toothing 25 engages in this toothing and consequently drives the movable part 24, 26 , 7, which produces the launching movement of the ball 11.
  • the elastic arm 33 returns the rocker 28 to the position shown in solid lines in FIG. 4.
  • the movable part, 24, 26, 7 and the ball continue to move until the ball stops in one of the cells 8.
  • the entire control mechanism can be housed around the movement 17 in a space which in height does not exceed the thickness of the movement.
  • the elements of a set of rollers could be housed between the dial and the movement, or between the dial and an auxiliary plate covering the movement.
  • the dial could be provided with a number of holes distributed angularly around its periphery and each assigned a number.
  • provision could be made to mount an annular plate carrying a decoration which would consist of a single radial zone marked with a color different from the rest, this zone being for example marked in black, while the rest of the annular plate would be white.
  • This plate could be rotated by a device similar to that of fig.
  • the annular plate necessarily stops in an orientation for which the narrow sector marked in black corresponds to one of the different holes provided in the dial.
  • the sector marked in black would therefore be visible through the hole oriented in the same way, so that the corresponding number would thus be designated.
  • the different numbers of the set of rollers are distributed randomly around the perimeter of the watch and the marks allowing the number corresponding to each sector to be read are clearly visible through the glass of the watch.
  • the numbers assigned to each of the holes made in the dial could, for certain orientations, corresponding to the longitudinal and transverse axes of the watch, correspond to time signs, 3, 6 , 9 and 12 for example.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)

Abstract

The ring (7) visible beneath the watch glass is mounted so as to be movable in rotation, coaxially with the dial (4). The push button (9) forms part of a control mechanism which, when pressed, sets the ring (7) in rotation. The ball (11) then moves in a random manner and, when the ring (7) stops, penetrates into one of the indentations (8) distributed around the inner edge of the ring (7). <IMAGE>

Description

La présente invention a pour objet une montre dont le boîtier contient un mouvement d'horlo­gerie et un dispositif annexe ayant une fonction dif­férente de celle de la mesure du temps, ce dispositif étant au moins partiellement visible et comportant un organe circulaire mobile en rotation autour de son axe et des moyens de commande d'une rotation de cet organe reliés à un élément de commande accessible de l'ex­térieur du boîtier.The subject of the present invention is a watch whose case contains a clockwork movement and an auxiliary device having a function different from that of time measurement, this device being at least partially visible and comprising a circular member movable in rotation around its axis and means for controlling a rotation of this member connected to a control element accessible from outside the housing.

On connaît déjà, notamment par les exposés de brevets CH 27 955, CH 353 690, CH 322 342, CH 87 067, des montres de ce genre, et on sait que certaines de ces divulgations connues révèlent l'idée, d'adjoindre à la montre un dispositif annexe ayant une fonction ludique, par exemple comportant une roulette.We already know, in particular from the patent statements CH 27 955, CH 353 690, CH 322 342, CH 87 067, watches of this kind, and we know that some of these known disclosures reveal the idea, to add to shows an additional device having a fun function, for example comprising a wheel.

Le but de la présente invention est de per­fectionner les réalisations connues, relatives à de telles montres, en logeant le dispositif de jeu de telle manière qu'il n'augmente que dans des proportions inapparentes le volume du boîtier.The object of the present invention is to improve the known embodiments, relating to such watches, by housing the game device in such a way that it only increases the volume of the case in apparent proportions.

Dans ce but, la montre selon la présente in­vention est caractérisée en ce que le dit organe circu­laire est un anneau monté par l'intermédiaire d'un pa­lier à roulement autour d'un organe fixe de soutien du mouvement.For this purpose, the watch according to the present invention is characterized in that said circular member is a ring mounted by means of a rolling bearing around a fixed member supporting the movement.

Une forme d'exécution de l'objet de l'inven­tion va être décrite ci-après en se référant au dessin annexé, dont :

  • la fig. 1 est une vue en plan de dessus,
  • la fig. 2 est une vue en coupe axiale par­tielle à plus grande échelle selon un plan radial orienté sur 3 h,
  • la fig. 3 est une vue partielle d'un détail de l'anneau à alvéoles représenté à la fig. 2, et
  • la fig. 4 est une vue en plan schématique du mécanisme de commande.
An embodiment of the object of the invention will be described below with reference to the accompanying drawing, of which:
  • fig. 1 is a plan view from above,
  • fig. 2 is a view in partial axial section on a larger scale along a radial plane oriented over 3 h,
  • fig. 3 is a partial view of a detail of the cell ring shown in FIG. 2, and
  • fig. 4 is a schematic plan view of the control mechanism.

La fig. 1 permet de comprendre facilement, comment, dans la forme d'exécution représentée au des­sin, le but de l'invention est réalisé. A cette figure on voit une montre-bracelet dont on reconnaît le boî­tier 1 avec des anses 2 auxquelles sont accrochés deux brins 3 d'un bracelet. Le verre (non représenté) couvre la face visible du boîtier et s'étend au-dessus d'un cadran 4, d'un jeu d'aiguilles 5 et 6, et d'un organe annulaire 7 qui, comme on le verra plus loin, est un anneau circulaire coaxial au mouvement muni le long de sa périphérie interne d'une rangée d'alvéoles 8 com­portant 37 alvéoles. Un bouton-poussoir 9 disposé radialement à côté de la couronne usuelle 10 permet d'actionner une bascule qui entraîne l'anneau 7 en rotation, ce qui permet à une bille 11 de se mouvoir de manière parfaitement aléatoire et lorsque l'anneau 7 s'est arrêté, la bille 11 s'immobilise elle-même dans l'un des alvéoles 8.Fig. 1 makes it easy to understand how, in the embodiment shown in the drawing, the object of the invention is achieved. In this figure we see a wristwatch which we recognize the case 1 with handles 2 to which are hung two strands 3 of a bracelet. The glass (not shown) covers the visible face of the case and extends over a dial 4, a set of hands 5 and 6, and an annular member 7 which, as will be seen more far away, is a circular ring coaxial with the movement provided along its internal periphery with a row of cells 8 comprising 37 cells. A push button 9 arranged radially next to the usual crown 10 makes it possible to actuate a rocker which drives the ring 7 in rotation, which allows a ball 11 to move in a perfectly random manner and when the ring 7 s 'is stopped, the ball 11 stops itself in one of the cells 8.

La fig. 2 permet de voir comment est disposé, à l'intérieur du boîtier 1 et autour de la périphérie du cadran 4, l'anneau mobile 7. On reconnaît à cette figure le boîtier 1 qui comporte une carrure 13 et un fond 14, la carrure 1 supportant par sa périphérie supérieure le verre 12. A l'intérieur du boîtier 1 est logé un cercle de maintien 15 qui supporte par l'inter­médiaire d'éléments élastiques 16 le mouvement 17. Le cercle de maintien 15 est recouvert par une plaque annulaire intercalaire 18 sur laquelle est montée une bague fixe 19 qui joue le rôle de réhaut et dont un rebord rentrant 20 appuie sur la périphérie du cadran 4. Cette bague 19 et la plaque intercalaire 18 sont fixées au cercle de maintien 15 par un certain nombre de vis 21 s'engageant dans des trous borgnes qui sont ménagés de distance en distnce dans un composant annu­laire 19a sur lequel l'anneau fixe 19 est chassé. Sur leur côté extérieur, les pièces 19 et 19a présentent un profil qui permet d'emprisonner d'une part une cage 22 et d'autre part un certain nombre de billes 23 coopé­rant avec une bague extérieure mobile 24 agencée de manière à constituer le chemin de roulement extérieur d'un palier à billes dont les éléments 19 et 19a for­ment le chemin de roulement intérieur. La bague exté­rieure 24 présente au niveau de son bord inférieur une bride périphérique 25 dans laquelle est taillée une denture à dents de scie. L'anneau 7 est donc chassé sur la partie supérieure de l'élément 24. Son profil est visible à la fig. 2. On voit qu'il comporte du côté interne une zone plate puis du côté externe une zone légèrement inclinée qui va en se rapprochant du verre 12. La zone interne plate est recouverte partiellement par une troisième pièce annulaire mobile désignée par 26 et constituant un anneau à alvéoles. En effet, le bord extérieur de cet anneau à alvéoles 26 est découpé en festons de façon à représenter une série d'échancru­res 35 en arc de cercle qui limitent chacune avec la surface supérieure de l'anneau 7 un alvéole 8. Sur la partie tronconique de la face supérieure de l'anneau 7 sont marquées des lignes radiales 36 qui délimitent une série de secteurs correspondant chacun à un alvéole 8 et portant chacun un numéro désigné par 37 à la fig. 3. Dans la forme d'exécution représentée ici, ces secteurs sont numérotés de 0 à 36, bien que le nombre et la nu­mérotation ne répondent aucunement à des critères tech­niques. Ainsi, l'ensemble mobile constitué par les élé­ ments 24, 7 et 26 peut tourner librement autour de la bague fixe 19 et cet ensemble mobile supporte la bille 11 dont le diamètre est choisi de façon qu'elle puisse pénétrer dans chacun des alvéoles 8, la distance entre la pièce 7 et le verre 12 étant telle que cette bille peut se déplacer librement vers l'extérieur le long de la surface inclinée qui limite la pièce 7 vers le haut jusqu'à ce qu'elle soit en contact avec la face interne de la carrure 13. D'autre part, la distance entre le verre 12 et les surfaces supérieures des pièces 19 et 24 est telle que la bille 11 reste confinée dans l'es­pace annulaire qui entoure le mouvement et, par consé­quent est empêchée de pénétrer dans l'espace central où se meuvent les aiguilles 5 et 6.Fig. 2 shows how is disposed, inside the housing 1 and around the periphery of the dial 4, the movable ring 7. We recognize in this figure the housing 1 which has a middle part 13 and a bottom 14, the middle part 1 supporting by its upper periphery the glass 12. Inside the housing 1 is housed a retaining circle 15 which supports by means of elastic elements 16 the movement 17. The retaining circle 15 is covered by an annular plate spacer 18 on which is mounted a fixed ring 19 which plays the role of flange and of which a re-entrant flange 20 presses on the periphery of the dial 4. This ring 19 and the intermediate plate 18 are fixed to the retaining circle 15 by a number of screws 21 engaging in blind holes which are spaced apart in distance in an annular component 19a on which the fixed ring 19 is chased. On their outer side, the parts 19 and 19a have a profile which makes it possible to trap on the one hand a cage 22 and on the other hand a certain number of balls 23 cooperating with a movable outer ring 24 arranged so as to constitute the path of outer bearing of a ball bearing, the elements 19 and 19a of which form the inner race. The outer ring 24 has at its lower edge a peripheral flange 25 in which is cut sawtooth teeth. The ring 7 is therefore driven out on the upper part of the element 24. Its profile is visible in FIG. 2. It can be seen that it has a flat area on the internal side and then on the external side a slightly inclined area which approaches the glass 12. The flat internal area is partially covered by a third movable annular part designated by 26 and constituting a cell ring. Indeed, the outer edge of this cell ring 26 is cut into festoons so as to represent a series of notches 35 in an arc of a circle which each limit with the upper surface of the ring 7 a cell 8. On the frustoconical part from the upper face of the ring 7 are marked radial lines 36 which delimit a series of sectors each corresponding to a cell 8 and each bearing a number designated by 37 in FIG. 3. In the embodiment shown here, these sectors are numbered from 0 to 36, although the number and numbering do not meet any technical criteria. Thus, the mobile assembly constituted by the elements elements 24, 7 and 26 can rotate freely around the fixed ring 19 and this movable assembly supports the ball 11 whose diameter is chosen so that it can penetrate into each of the cells 8, the distance between the part 7 and the glass 12 being such that this ball can move freely outwards along the inclined surface which limits the part 7 upwards until it is in contact with the internal face of the middle part 13. On the other hand apart, the distance between the glass 12 and the upper surfaces of the parts 19 and 24 is such that the ball 11 remains confined in the annular space which surrounds the movement and, consequently, is prevented from entering the central space where the movement takes place needles 5 and 6.

On voit encore à la fig. 2 la tige de commande qui porte à son extrémité extérieure la couronne 10, ainsi que le poussoir 9 qui permet d'actionner l'anneau mobile 7.We still see in fig. 2 the control rod which carries the crown 10 at its outer end, as well as the pusher 9 which makes it possible to actuate the movable ring 7.

Il reste à décrire les moyens prévus pour actionner l'anneau 7 à partir du poussoir 9. Entre la plaque intercalaire 18 et le cercle de maintien 15 est montée une bascule 28 qui pivote sur une goupille 29 plantée dans le cercle de maintien 15. Cette bascule 28 comporte une partie rigide 30 qui s'étend en arc de cercle autour du mouvement 17 et qui porte à son extré­mité libre une mince lame élastique 31 fixée sur l'ex­trémité de la partie 30 par deux rivets 32. De l'autre côté de la goupille 29, la bascule 28 comporte un bras élastique 33 qui vient s'appuyer à son extrémité libre contre un rebord périphérique externe du cercle de maintien 15. Dans sa partie centrale, la bascule 28 comporte une languette relevée à 90° 34 sur laquelle agit l'extrémité interne du poussoir 9 lorsque l'on presse radialement sur cet organe de commande. L'extré­ mité libre de la lame élastique 31 effectue dès lors un déplacement en arc de cercle autour de l'axe de la goupille 29 entre la position représentée en traits pleins à la fig. 4 et la position représentée en traits mixtes. Au cours de ce déplacement, la zone extrême de la languette 31 qui présente un élargissement en forme de crochet de façon à s'étendre à la hauteur de la denture 25 s'engage dans cette denture et par consé­quent entraîne la partie mobile 24, 26, 7, ce qui produit le mouvement de lancement de la bille 11. Lorsqu'on lâche le poussoir 9, le bras élastique 33 ramène la bascule 28 dans la position représentée en traits pleins à la fig. 4. La partie mobile, 24, 26, 7 et la bille continuent à se mouvoir jusqu'à ce que la bille s'arrête dans un des alvéoles 8. Comme on le voit à la fig. 2, l'ensemble du mécanisme de commande peut être logé autour du mouvement 17 dans un espace qui en hauteur ne dépasse pas l'épaisseur du mouvement.It remains to describe the means provided for actuating the ring 7 from the pusher 9. Between the intermediate plate 18 and the retaining circle 15 is mounted a rocker 28 which pivots on a pin 29 planted in the retaining circle 15. This rocker 28 has a rigid part 30 which extends in an arc around the movement 17 and which carries at its free end a thin elastic blade 31 fixed to the end of the part 30 by two rivets 32. On the other side of the pin 29, the rocker 28 includes an elastic arm 33 which comes to bear at its free end against an external peripheral rim of the retaining circle 15. In its central part, the rocker 28 has a tongue raised at 90 ° 34 on which acts the internal end of the pusher 9 when pressing radially on this control member. The Extreme free mite of the elastic blade 31 therefore moves in an arc around the axis of the pin 29 between the position shown in solid lines in FIG. 4 and the position shown in phantom. During this movement, the end zone of the tongue 31 which has a hook-shaped enlargement so as to extend at the height of the toothing 25 engages in this toothing and consequently drives the movable part 24, 26 , 7, which produces the launching movement of the ball 11. When the pusher 9 is released, the elastic arm 33 returns the rocker 28 to the position shown in solid lines in FIG. 4. The movable part, 24, 26, 7 and the ball continue to move until the ball stops in one of the cells 8. As seen in fig. 2, the entire control mechanism can be housed around the movement 17 in a space which in height does not exceed the thickness of the movement.

Bien entendu, dans d'autres formes d'exécution on pourrait concevoir d'équiper une montre, notamment une montre bracelet, d'un jeu impliquant des moyens analogues, bien que réalisés différemment. Ainsi par exemple les éléments d'un jeu de roulettes pourraient être logés entre le cadran et le mouvement, ou entre le cadran et une plaque auxiliaire recouvrant le mouve­ment. Ainsi le cadran pourrait être pourvu d'un certain nombre de trous répartis angulairement sur son pourtour et affectés chacun d'un numéro. Dans ce cas, sous le cadran, on pourrait prévoir de monter une plaque annu­laire portant un décor qui serait constitué d'une seule zone radiale marquée d'une couleur différente du reste, cette zone étant par exemple marquée en noir, alors que le reste de la plaque annulaire serait blanche. Cette plaque pourrait être mue en rotation par un dispositif de commande analogue à celui des fig. 2 et 4 commandé par un poussoir, ce dispositif étant toutefois conçu de façon que la plaque annulaire s'arrête nécessairement dans une orientation pour laquelle le secteur étroit marqué en noir correspond l'un des différents trous ménagés dans le cadran. Le secteur marqué en noir serait donc visible à travers le trou orienté de la même façon, de sorte que le numéro correspondant se trouverait ainsi désigné. Comme on l'a vu à la fig. 1, les différents numéros du jeu de roulettes sont ré­partis au hasard sur le pourtour de la montre et les repères permettant de lire le numéro correspondant à chaque secteur sont bien visibles à travers le verre de la montre. Dans une variante d'exécution comme celle qui vient d'être évoquée les numéros affectés à chacun des trous pratiqués dans le cadran pourraient, pour certaines orientations, corresspondant aux axes longi­tudinaux et transversaux de la montre, correspondre à des signes horaires, 3, 6, 9 et 12 par exemple.Of course, in other embodiments one could conceive of equipping a watch, in particular a wristwatch, with a game involving similar means, although produced differently. Thus, for example, the elements of a set of rollers could be housed between the dial and the movement, or between the dial and an auxiliary plate covering the movement. Thus the dial could be provided with a number of holes distributed angularly around its periphery and each assigned a number. In this case, under the dial, provision could be made to mount an annular plate carrying a decoration which would consist of a single radial zone marked with a color different from the rest, this zone being for example marked in black, while the rest of the annular plate would be white. This plate could be rotated by a device similar to that of fig. 2 and 4 controlled by a pusher, this device being however designed so that the annular plate necessarily stops in an orientation for which the narrow sector marked in black corresponds to one of the different holes provided in the dial. The sector marked in black would therefore be visible through the hole oriented in the same way, so that the corresponding number would thus be designated. As seen in fig. 1, the different numbers of the set of rollers are distributed randomly around the perimeter of the watch and the marks allowing the number corresponding to each sector to be read are clearly visible through the glass of the watch. In an alternative embodiment such as that which has just been mentioned, the numbers assigned to each of the holes made in the dial could, for certain orientations, corresponding to the longitudinal and transverse axes of the watch, correspond to time signs, 3, 6 , 9 and 12 for example.

Claims (8)

1. Montre dont le boîtier contient un mouvement d'horlogerie et un dispositif annexe ayant une fonction différente de celle de la mesure du temps, ce disposi­tif étant au moins partiellement visible et comportant un organe circulaire mobile en rotation autour de son axe et des moyens de commande d'une rotation de cet organe reliés à un élément de commande accessible de l'extérieur du boîtier, caractérisée en ce que le dit organe circulaire est un anneau monté par l'intermé­diaire d'un palier à roulement autour d'un organe fixe de soutien du mouvement.1. Watch whose case contains a clockwork movement and an annex device having a function different from that of time measurement, this device being at least partially visible and comprising a circular member movable in rotation about its axis and means for controlling a rotation of this member connected to a control element accessible from the outside of the housing, characterized in that said circular member is a ring mounted by means of a rolling bearing around a member fixed movement support. 2. Montre selon la revendication 1, caractérisée en ce que la partie fixe du palier à roulement est so­lidaire d'un cercle de maintien qui est logé dans la boîte et qui porte d'une part le mouvement de la montre et d'autre part le dispositif annexe.2. Watch according to claim 1, characterized in that the fixed part of the rolling bearing is integral with a retaining circle which is housed in the case and which carries on the one hand the movement of the watch and on the other hand the annex device. 3. Montre selon la revendication 2, caractérisée en ce que le dit organe mobile est pourvu d'alvéoles qui sont répartis le long de la périphérie interne de l'anneau, et en ce que cet anneau est disposé autour du cadran sous le verre, le dispositif annexe comportant encore une bille librement mobile dans un espace annulaire situé entre l'anneau à alvéoles et le verre, de sorte que l'ensemble du dispositif constitue un jeu de roulettes.3. Watch according to claim 2, characterized in that said movable member is provided with cells which are distributed along the internal periphery of the ring, and in that this ring is arranged around the dial under the glass, the annex device also comprising a freely movable ball in an annular space located between the cell ring and the glass, so that the whole device constitutes a set of rollers. 4. Montre selon la revendication 2, caractérisée en ce que l'anneau est muni à sa périphérie d'une denture à dents de scie avec laquelle coopère un élément d'entraînement ayant la forme d'un crochet.4. Watch according to claim 2, characterized in that the ring is provided at its periphery with sawtooth teeth with which cooperates a drive element having the shape of a hook. 5. Montre selon la revendication 4, caractérisée en ce que l'élément de commande est un poussoir monté radialement sur le boîtier de la montre.5. Watch according to claim 4, characterized in that the control element is a pusher mounted radially on the watch case. 6. Montre selon la revendication 2, caractérisée en outre par des moyens d'arrêt montés en partie sur le cercle de maintien et en partie sur l'anneau mobile de manière à arrêter ce dernier dans une position prédé­terminée après son entraînement.6. Watch according to claim 2, further characterized by stop means mounted partly on the holding circle and partly on the movable ring so as to stop the latter in a predetermined position after its drive. 7. Montre selon la revendication 2, caractérisée en ce que les moyens de commande comportent une bascule à ressort et un organe d'entraînement et en ce que le dit organe circulaire est monté coaxialement au mouve­ment de la montre de manière à être accroché par l'or­gane d'entraînement au cours de son déplacement.7. Watch according to claim 2, characterized in that the control means comprise a spring rocker and a drive member and in that said circular member is mounted coaxially with the movement of the watch so as to be hooked by the drive member during its movement. 8. Montre selon la revendication 1, caractérisée en ce que le dit organe circulaire est visible de l'extérieur au moins partiellement et dans une partie des différentes positions qu'il peut prendre.8. Watch according to claim 1, characterized in that said circular member is visible from the outside at least partially and in part of the different positions it can take.
EP19870810366 1986-06-26 1987-06-25 Watch the case of which is provided with an additional device Expired - Lifetime EP0254676B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH2573/86 1986-06-26
CH257386 1986-06-26

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EP0254676A1 true EP0254676A1 (en) 1988-01-27
EP0254676B1 EP0254676B1 (en) 1991-01-23

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EP19870810366 Expired - Lifetime EP0254676B1 (en) 1986-06-26 1987-06-25 Watch the case of which is provided with an additional device

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH680893GA3 (en) * 1991-04-15 1992-12-15 Decorative wrist watch which can be used for game of chance - comprises inner and outer discs able to rotate beneath hands and small ball running around watch face
CH681415GA3 (en) * 1991-08-09 1993-03-31 Ornamental wrist-watch usable for game of chance - has three decorative elements movable w.r.t. hands revolving above annulus engraved in image of roulette wheel
WO1996037811A1 (en) * 1995-05-23 1996-11-28 Wolfgang Heck Wrist or pocket watch
RU2554305C1 (en) * 2014-02-19 2015-06-27 Общество с ограниченной ответственностью "Часовой завод "НИКА" Watch with decision-maker
CN112947036A (en) * 2021-02-01 2021-06-11 维沃移动通信有限公司 Wearable device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH27955A (en) * 1903-04-15 1904-03-15 Rickli Houriet & Co Game watch
CH87067A (en) * 1920-03-12 1920-11-01 Guenther Ferdinand Clock with gambling.
CH322342A (en) * 1955-08-25 1957-06-15 Montre De Sport Geneve S A Gen Timepiece

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH27955A (en) * 1903-04-15 1904-03-15 Rickli Houriet & Co Game watch
CH87067A (en) * 1920-03-12 1920-11-01 Guenther Ferdinand Clock with gambling.
CH322342A (en) * 1955-08-25 1957-06-15 Montre De Sport Geneve S A Gen Timepiece

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH680893GA3 (en) * 1991-04-15 1992-12-15 Decorative wrist watch which can be used for game of chance - comprises inner and outer discs able to rotate beneath hands and small ball running around watch face
CH681415GA3 (en) * 1991-08-09 1993-03-31 Ornamental wrist-watch usable for game of chance - has three decorative elements movable w.r.t. hands revolving above annulus engraved in image of roulette wheel
WO1996037811A1 (en) * 1995-05-23 1996-11-28 Wolfgang Heck Wrist or pocket watch
US6026061A (en) * 1995-05-23 2000-02-15 Heck; Wolfgang Wrist or pocket watch
RU2554305C1 (en) * 2014-02-19 2015-06-27 Общество с ограниченной ответственностью "Часовой завод "НИКА" Watch with decision-maker
CN112947036A (en) * 2021-02-01 2021-06-11 维沃移动通信有限公司 Wearable device

Also Published As

Publication number Publication date
EP0254676B1 (en) 1991-01-23
DE3767597D1 (en) 1991-02-28

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