CH716584A2 - Rotating needle around two axes. - Google Patents
Rotating needle around two axes. Download PDFInfo
- Publication number
- CH716584A2 CH716584A2 CH01160/19A CH11602019A CH716584A2 CH 716584 A2 CH716584 A2 CH 716584A2 CH 01160/19 A CH01160/19 A CH 01160/19A CH 11602019 A CH11602019 A CH 11602019A CH 716584 A2 CH716584 A2 CH 716584A2
- Authority
- CH
- Switzerland
- Prior art keywords
- rotation
- axis
- hand
- drive member
- around
- Prior art date
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Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B19/00—Indicating the time by visual means
- G04B19/04—Hands; Discs with a single mark or the like
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B19/00—Indicating the time by visual means
- G04B19/02—Back-gearing arrangements between gear train and hands
-
- 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
- G04B19/04—Hands; Discs with a single mark or the like
- G04B19/042—Construction and manufacture of the hands; arrangements for increasing reading accuracy
-
- 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
- G04B45/003—Inscriptions and pictures moved by hand
-
- 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
- G04B45/0038—Figures or parts thereof moved by the clockwork
- G04B45/0061—Moving parts of the clockwork, e.g. pendulum, hands in special form, mostly constructed as a figure
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
Abstract
La présente invention concerne un mécanisme d'affichage d'une montre comprenant au moins un organe indicateur (110) et un ensemble d'organe d'entraînement. L'organe indicateur (110) est monté mobile en rotation autour d'un premier axe de rotation (101) et est configuré pour indiquer par exemple un temps. L'organe indicateur (110) comprend également un deuxième axe de rotation (102) s'étendant le long de l'organe indicateur (110) et un élément rotatif (111) monté mobile en rotation autour du deuxième axe de rotation (102). L'ensemble d'entraînement comprend un premier organe d'entraînement (121) et un deuxième organe d'entraînement (122) de sorte que le premier organe d'entraînement (121) anime l'élément rotatif (111) lorsque l'organe indicateur (110) et/ou le premier organe d'entraînement (121) est mobile autour du premier axe de rotation (101).The present invention relates to a watch display mechanism comprising at least one indicator member (110) and a set of drive members. The indicator member (110) is rotatably mounted around a first axis of rotation (101) and is configured to indicate a time, for example. The indicator member (110) also comprises a second axis of rotation (102) extending along the indicator member (110) and a rotary element (111) mounted so as to be able to rotate around the second axis of rotation (102) . The drive assembly includes a first drive member (121) and a second drive member (122) such that the first drive member (121) drives the rotating member (111) when the member indicator (110) and/or the first drive member (121) is movable around the first axis of rotation (101).
Description
Description Description
Domaine technique Technical area
[0001] Le domaine technique de la presente invention concerne celui de l'horlogerie, et plus precisement celui des mecanismes d'affichages. The technical field of the present invention relates to that of watchmaking, and more specifically that of display mechanisms.
Arriere-plan technologique Technological background
[0002] II est connu de l'etat de la technique les mecanismes d'affichages ayant des mouvements compris dans un plan et/ou selon un axe de liberte, ce qui entraine une restriction dans les informations apportees ä l'utilisateur. [0002] It is known from the state of the art for display mechanisms having movements included in a plane and/or along an axis of freedom, which leads to a restriction in the information provided to the user.
[0003] En effet, hormis, l'indication de la phase lunaire, de la date et/ou du temps, entre autres, aucune autre indication ou information ne peut etre apportee simultanement par l'indicateur ä l'utilisateur, en l'espece par l'aiguille. En d'autres termes, l'indicateur ne peut donner deux informations ä la fois. [0003] Indeed, apart from the indication of the moon phase, the date and/or the time, among others, no other indication or information can be provided simultaneously by the indicator to the user, in the species by the needle. In other words, the indicator cannot give two pieces of information at the same time.
Resume de l'invention Summary of the invention
[0004] La presente invention se propose de resoudre totalement ou partiellement ces inconvenients par l'intermediaire d'un mecanisme d'affichage notamment pour une montre et de preference d'une montre, ledit mecanisme d'affichage comprenant au moins: The present invention proposes to totally or partially solve these drawbacks by means of a display mechanism, in particular for a watch and preferably a watch, said display mechanism comprising at least:
- un organe indicateur: ledit au moins un Organe indicateur etant monte mobile en rotation autour d'un premier axe derotation par l'intermediaire d'une premiere partie, et etant configure pour se deplacer en regard d'un cadran de Sorte ä indiquer une premiere information; ledit au moins un organe indicateur etant monte mobile en rotation autour d'un deuxieme axe de rotation secant audit premier axe de rotation et s'etendant longitudinalement le long dudit au moins un organe indicateur et comprenant au moins un element rotatif monte mobile en rotation autour dudit deuxieme axe de rotation par l'intermediaire d'une deuxieme partie de Sorte ä indiquer une deuxieme information ; - an indicator member: said at least one indicator member being mounted so as to rotate about a first axis of rotation by means of a first part, and being configured to move opposite a dial so as to indicate a first information; said at least one indicator member being mounted mobile in rotation about a second axis of rotation secant to said first axis of rotation and extending longitudinally along said at least one indicator member and comprising at least one rotating element mounted mobile in rotation around said second axis of rotation via a second part so as to indicate a second piece of information;
- un ensemble d'organe d'entrainement: ledit au moins un ensemble d'entrafnement comprenant au moins un premierorgane d'entrainement et au moins un deuxieme organe d'entrainement: ledit au moins un deuxieme organe d'entrainement etant dispose sur et/ou dans ledit au moins un element rotatif, et etant entraine par ledit au moins un premier organe d'entrainement; - a drive member assembly: said at least one drive assembly comprising at least one first drive member and at least one second drive member: said at least one second drive member being disposed on and/ or in said at least one rotating element, and being driven by said at least one first drive member;
ledit au moins un premier organe d'entrainement etant configure pour cooperer avec ledit au moins un deuxieme organe d'entrainement de maniere ä animer ledit au moins un element rotatif d'un mouvement en rotation par l'intermediaire dudit au moins un deuxieme organe d'entrainement, said at least one first drive member being configured to cooperate with said at least one second drive member so as to animate said at least one rotary element with a rotational movement by means of said at least one second drive member 'coaching,
lorsque ledit au moins un organe indicateur est mobile en rotation autour dudit premier axe de rotation, et/ou lorsque ledit au moins un premier organe d'entrainement est mobile en rotation autour dudit premier axe de rotation. when said at least one indicator member is rotatable about said first axis of rotation, and/or when said at least one first drive member is rotatable about said first axis of rotation.
[0005] Grace ä cette disposition, l'indicateur est mobile en rotation autour de deux axes distincts dudit cadran, de l'aiguille des secondes, de l'aiguille des minutes ou de l'aiguille des heures. [0005] Thanks to this arrangement, the indicator is rotatable around two distinct axes of said dial, the seconds hand, the minute hand or the hour hand.
[0006] En d'autres termes, ledit au moins un premier organe d'entrainement est solidaire respectivement dudit cadran, d'une aiguille des secondes, d'une aiguille des minutes ou d'une aiguille des heures. [0006] In other words, said at least one first drive member is integral respectively with said dial, a seconds hand, a minute hand or an hour hand.
[0007] Grace ä cette disposition, lorsque l'aiguille est mobile autour du premier axe, l'element rotatif au-dessus du cadranet en particulier de l'echelle, de l'aiguille des secondes, de l'aiguille des minutes ou de l'aiguille des heures est en rotation autour du deuxieme axe. [0007] Thanks to this arrangement, when the hand is mobile around the first axis, the rotating element above the dial and in particular the scale, the seconds hand, the minute hand or the the hour hand rotates around the second axis.
[0008] Selon un mode de realisation, ladite premiere partie est un canon et/ou ladite deuxieme partie est le deuxieme axe de rotation et s'etend longitudinalement le long dudit au moins un organe indicateur. [0008] According to one embodiment, said first part is a barrel and/or said second part is the second axis of rotation and extends longitudinally along said at least one indicator member.
[0009] Grace ä cette disposition, lorsque l'aiguille est mobile autour du premier axe par l'intermediaire d'un canon, et/ou ladite deuxieme partie soutient l'element rotatif. [0009] Thanks to this arrangement, when the needle is movable around the first axis by means of a barrel, and/or said second part supports the rotary element.
[0010] Selon un mode de realisation, ledit au moins un ensemble d'organe d'entrainement est au moins un ensemble d'engrenages comprenant au moins un premier organe d'engrenage et au moins un deuxieme organe d'engrenage, au moins un ensemble de micro-roulements comprenant au moins un premier micro-roulement et au moins un deuxiememicro-roulement, et/ou au moins un ensemble de paliers comprenant au moins un premier palier et au moins un deuxiemepalier. [0010] According to one embodiment, said at least one set of drive members is at least one set of gears comprising at least one first gear member and at least one second gear member, at least one set of micro-bearings comprising at least one first micro-bearing and at least one second micro-bearing, and/or at least one set of bearings comprising at least one first bearing and at least one second bearing.
[0011] Selon un mode de realisation, ledit au moins un element rotatif est un contrepoids dudit au moins un organe indicateur, un contrepoids d'une aiguille des secondes, un contrepoids d'une aiguille des minutes ou un contrepoids d'une aiguille des heures et dans lequel ledit au moins un organe indicateur est un corps d'une aiguille des secondes, un corps d'une aiguille des minutes ou un corps d'une aiguille des heures. [0011] According to one embodiment, said at least one rotary element is a counterweight of said at least one indicator member, a counterweight of a seconds hand, a counterweight of a minute hand or a counterweight of a minute hand. hours and wherein said at least one indicator member is a body of a seconds hand, a body of a minute hand or a body of an hour hand.
[0012] Grace ä cette disposition, le contrepoids de l'organe indicateur est mobile en rotation autour de deux axes distincts. [0012] Thanks to this arrangement, the counterweight of the indicator member is rotatable about two distinct axes.
[0013] Selon un mode de realisation, ledit au moins un organe indicateur est une aiguille des secondes, une aiguille des minutes ou une aiguille des heures. According to one embodiment, said at least one indicator member is a seconds hand, a minute hand or an hour hand.
[0014] Selon un mode de realisation, ledit deuxieme axe de rotation est coplanaire audit cadran et ledit premier axe de rotation est dans un plan different audit deuxieme axe de rotation. According to one embodiment, said second axis of rotation is coplanar with said dial and said first axis of rotation is in a different plane to said second axis of rotation.
[0015] Selon un mode de realisation, ledit deuxieme axe de rotation est perpendiculaire audit premier axe de rotation. According to one embodiment, said second axis of rotation is perpendicular to said first axis of rotation.
[0016] Selon un mode de realisation, ledit au moins un ensemble d'organe d'entrainement comprend un joint de cardan et au moins un troisieme Organe d'entrainement ; ledit au moins un troisieme Organe d'entrainement etant dispose ä l'extremite dudit element rotatif de Sorte ä entrafner ladite aiguille des secondes, ladite aiguille des minutes ou ladite aiguille des heures autour du premier axe de rotation. [0016] According to one embodiment, said at least one drive member assembly comprises a universal joint and at least a third drive member; said at least one third drive member being disposed at the end of said rotating element so as to drive said seconds hand, said minutes hand or said hours hand around the first axis of rotation.
[0017] Les modes de realisation et les variantes mentionnes ci-avant peuvent etre pris isolement ou selon toute combinaison techniquement possible. The embodiments and variants mentioned above can be taken in isolation or in any technically possible combination.
[0018] La presente invention sera bien comprise et ses avantages ressortiront aussi ä la lumiere de la description qui va suivre, donnee uniquement ä titre d'exemple non limitatif et faite en reference aux figures annexees, dans lesquelles des signes de references identiques correspondent ä des elements structurellement et/ou fonctionnellement identiques ou similaires. The present invention will be well understood and its advantages will also emerge in the light of the description which will follow, given solely by way of non-limiting example and made with reference to the appended figures, in which identical reference signs correspond to structurally and/or functionally identical or similar elements.
Breve description des figures Brief description of figures
[0019] L'invention sera decrite ci-apres de maniere plus detaillee ä l'aide des dessins annexes, donnes ä titre d'exemplesnullement limitatifs, dans lesquels : The invention will be described below in more detail with the aid of the appended drawings, given by way of non-limiting examples, in which:
- La figure 1 represente une montre comprenant le mecanisme d'affichage d'une montre selon un mode de realisation ; - Figure 1 shows a watch comprising the display mechanism of a watch according to one embodiment;
- La figure 2 expose une vue eclatee d'un mecanisme d'affichage d'une montre selon un mode de realisation ; - Figure 2 shows an exploded view of a display mechanism of a watch according to one embodiment;
- La figure 3 expose un agrandissement du mecanisme selon un mode de realisation ; et, - Figure 3 shows an enlargement of the mechanism according to one embodiment; And,
- La figure 4 montre une vue en coupe du mecanisme d'affichage selon un mode de realisation ; et, - Figure 4 shows a sectional view of the display mechanism according to one embodiment; And,
- Les figures 5A, 5B et 5C presentent le mecanisme d'affichage d'une montre avec un joint de cardan selon un modede realisation ainsi que son agrandissement. - Figures 5A, 5B and 5C show the display mechanism of a watch with a universal joint according to one embodiment and its enlargement.
Description detaillee de l'invention Detailed description of the invention
[0020] La presente invention, illustree sur la figure 1, se presente sous la forme d'un mecanisme d'affichage 100 pour une montre et plus exactement le mecanisme d'affichage 100 d'une montre. The present invention, illustrated in Figure 1, is in the form of a display mechanism 100 for a watch and more precisely the display mechanism 100 of a watch.
[0021] Comme cela est observable sur la figure 1, ce mecanisme d'affichage 100 peut comprendre au moins un Organe indicateur 110 et au moins un ensemble d'organe d'entrainement 120. As can be seen in Figure 1, this display mechanism 100 may include at least one indicator member 110 and at least one drive member assembly 120.
[0022] L'organe indicateur 110 peut etre monte mobile en rotation autour d'un premier axe de rotation 101 par l'intermediaire d'une premiere partie 103 et qui peut servir de canon 103, selon les modes de realisations, comme cela est observable sur la figure 2. [0022] The indicator member 110 can be mounted mobile in rotation around a first axis of rotation 101 by means of a first part 103 and which can serve as a barrel 103, according to the embodiments, as is seen in figure 2.
[0023] Cette premiere partie 103, ou ce canon, se deplace en regard d'une echelle et de preference en regard d'un cadran 105 sur lequel peut etre represente, par exemple, une echelle representant des phases lunaires, une date et/ou un temps, c'est-ä-dire une echelle representant les heures, les minutes, les secondes ou toutes graduations inferieures ä la secondecomme la centieme de seconde ou autres. Par ailleurs, cette echelle peut representer la reserve de marche, le tachymetre, la journee de la semaine, le mois de l'annee, le zodiaque, la temperature, la pression, l'altitude, la profondeur, la prevision meteo, le fuseau horaire ou toute autre indication pertinente pour l'utilisateur. This first part 103, or this barrel, moves opposite a scale and preferably opposite a dial 105 on which can be represented, for example, a scale representing lunar phases, a date and/or or a time, that is to say a scale representing hours, minutes, seconds or any scale less than a second, such as a hundredth of a second or others. In addition, this scale can represent the power reserve, the tachymeter, the day of the week, the month of the year, the zodiac, the temperature, the pressure, the altitude, the depth, the weather forecast, the time zone timetable or any other information relevant to the user.
[0024] L'organe indicateur 110 peut etre egalement mobile en rotation autour d'un deuxieme axe de rotation 102. Ce deuxieme axe de rotation 102 peut etre secant et/ou perpendiculaire au premier axe de rotation 101, et, selon un mode de realisation, ce deuxieme axe de rotation 102 peut etre coplanaire ä l'echelle soit au cadran 105 et le premier axe de rotation 101 peut etre dans un plan different ä celui du deuxieme axe de rotation 102. The indicator member 110 can also be rotatable around a second axis of rotation 102. This second axis of rotation 102 can be secant and/or perpendicular to the first axis of rotation 101, and, according to a mode of realization, this second axis of rotation 102 may be coplanar to scale either with the dial 105 and the first axis of rotation 101 may be in a different plane to that of the second axis of rotation 102.
[0025] Ce deuxieme axe de rotation 102 s'etend longitudinalement le long de l'organe indicateur 110 et peut etre concretise par une deuxieme partie 104 qui s'etend longitudinalement le long de l'organe indicateur 110. L'organe indicateur 110 peut etre egalement compose d'un element rotatif 111 qui peut etre monte mobile en rotation autour du deuxieme axe de rotation 102 par l'intermediaire de la deuxieme partie 104. This second axis of rotation 102 extends longitudinally along the indicator member 110 and can be embodied by a second part 104 which extends longitudinally along the indicator member 110. The indicator member 110 can also be composed of a rotary element 111 which can be mounted to rotate around the second axis of rotation 102 via the second part 104.
[0026] Comme mentionne precedemment, le mecanisme d'affichage peut comprendre egalement un ensemble d'organe d'entrainement 120. Cet ensemble d'entrainement peut comprendre un premier Organe d'entrainement 121 et un deuxieme organe d'entrainement 122, comme cela est visible sur les figures 2 ä 5A, 5B et 5C. [0026] As mentioned previously, the display mechanism may also include a drive member assembly 120. This drive assembly may include a first drive member 121 and a second drive member 122, such as is visible in Figures 2 to 5A, 5B and 5C.
[0027] Le deuxieme organe d'entrainement 122 peut etre dispose sur et/ou dans ledit au moins un element rotatif 111, et peut etre entraine par le premier organe d'entrainement 121. Ce dernier, c'est-ä-dire le premier organe d'entrainement121, peut etre configure pour cooperer avec le deuxieme organe d'entrainement 122 de maniere ä animer l'element rotatif 111 d'un mouvement en rotation autour du deuxieme axe de rotation 102. [0027] The second drive member 122 can be arranged on and/or in said at least one rotary element 111, and can be driven by the first drive member 121. The latter, that is to say the first drive member 121, can be configured to cooperate with the second drive member 122 so as to animate the rotary element 111 with a rotational movement around the second axis of rotation 102.
[0028] En effet, la vue du mecanisme sur la figure 2 et l'agrandissement de la figure 3 montrent bien que lorsque l'organe indicateur 110 peut etre mobile en rotation autour dudit premier axe de rotation 101, le deuxieme organe d'entrainement 122 peut etre engrene par le premier organe d'entrainement 121 ce qui entraine l'element rotatif 111 en rotation autour du Indeed, the view of the mechanism in Figure 2 and the enlargement of Figure 3 show that when the indicator member 110 can be rotatable about said first axis of rotation 101, the second drive member 122 can be meshed by the first drive member 121 which drives the rotary element 111 in rotation around the
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CH01160/19A CH716584A2 (en) | 2019-09-13 | 2019-09-13 | Rotating needle around two axes. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CH01160/19A CH716584A2 (en) | 2019-09-13 | 2019-09-13 | Rotating needle around two axes. |
Publications (1)
Publication Number | Publication Date |
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CH716584A2 true CH716584A2 (en) | 2021-03-15 |
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Family Applications (1)
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CH01160/19A CH716584A2 (en) | 2019-09-13 | 2019-09-13 | Rotating needle around two axes. |
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CH (1) | CH716584A2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4300214A1 (en) * | 2022-06-28 | 2024-01-03 | The Swatch Group Research and Development Ltd | Method for manufacturing a timepiece hand with circular cross-section |
-
2019
- 2019-09-13 CH CH01160/19A patent/CH716584A2/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4300214A1 (en) * | 2022-06-28 | 2024-01-03 | The Swatch Group Research and Development Ltd | Method for manufacturing a timepiece hand with circular cross-section |
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