EP3435362B1 - Anzeigesystem, das ein anzeigemodul über mobile elemente um flexible verbindungen umfasst, und uhr, die ein solches anzeigesystem umfasst - Google Patents

Anzeigesystem, das ein anzeigemodul über mobile elemente um flexible verbindungen umfasst, und uhr, die ein solches anzeigesystem umfasst Download PDF

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Publication number
EP3435362B1
EP3435362B1 EP18184006.7A EP18184006A EP3435362B1 EP 3435362 B1 EP3435362 B1 EP 3435362B1 EP 18184006 A EP18184006 A EP 18184006A EP 3435362 B1 EP3435362 B1 EP 3435362B1
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EP
European Patent Office
Prior art keywords
display
display module
display system
actuator
rotation
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Application number
EP18184006.7A
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English (en)
French (fr)
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EP3435362A1 (de
Inventor
Francis Cardot
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CSEM Centre Suisse dElectronique et de Microtechnique SA Recherche et Développement
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CSEM Centre Suisse dElectronique et de Microtechnique SA Recherche et Développement
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Priority claimed from CH00961/17A external-priority patent/CH714014A1/fr
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Publication of EP3435362A1 publication Critical patent/EP3435362A1/de
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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
    • 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
    • G04B19/106—Special number markings
    • 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
    • G04B19/16—Shiftable dials, e.g. indicating alternately from 1 to 12 and from 13 to 24
    • G04B19/166—Shiftable dials, e.g. indicating alternately from 1 to 12 and from 13 to 24 with rotating scales
    • 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
    • G04B45/0023—Inscriptions or pictures moved by the clockwork, e.g. for advertising
    • 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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/302—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements characterised by the form or geometrical disposition of the individual elements
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/37—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being movable elements

Definitions

  • the invention relates to the general field of microtechnology and in particular to the manufacture of parts by etching of silicon.
  • the invention relates more particularly to a display system comprising a mechanical display module comprising a plurality of movable elements relative to one another around at least one deformable connection of the flexible blade type.
  • the invention also relates to a timepiece comprising such a display system.
  • the display module and the display device of the invention find a particular application in the watchmaking industry, in particular for producing dials for watches or animated clocks.
  • Analogue display systems in particular with hands, have been known and have been used for decades in a multitude of applications in order to provide a direct indication, for example on a graduated scale, a dial or other system for representing a value of. measurement of a physical quantity such as speed, temperature, pressure, intensity, voltage or electrical resistance, of any information, or even, and probably the most widespread, for the measurement of time.
  • the needles of a display device consist of a rigid unitary body secured to an axis of rotation mu by a movement, for example a watch movement in the case of a timepiece.
  • the needle performs a corresponding rotation, at least one of its free ends describing a trajectory of circular section thus pointing in each of its positions on the circular trajectory a value indication information item.
  • the indication is thus produced essentially in the longitudinal axis of the needle at the level of one and / or the other of its opposite ends in collaboration where appropriate with an underlying display, such as a scale by example.
  • Mechanical display systems are also known, in particular for clocks, for example with pallets, which indicate time information by aligning numbers printed on the pallets, the latter being pivoted about an axis by gravity during release. of blocking bolts at each date of time to be indicated.
  • the display mechanism described in the request WO2006024311 is based on a series of many cogwheels.
  • display devices with a simple unitary structure and allowing direct display of an item of information or a pattern, in particular a date of time, where appropriate without associated hands, with a capacity, are not known to date.
  • An object of the invention is to provide a display system comprising an animated display module, in particular for timepieces, comprising movable elements around deformable links of the flexible blade or pivot type, more particularly for the mechanical display of a current time calendar, and an actuation device that is simple to implement.
  • the present invention proposes an alternative method of presenting the hours and minutes by animating the 3D patterns sequentially forming the different values of time.
  • Another object of the invention is to provide such a display system, the actuating device of which does not require modification of a basic watch movement but which can kinematically link to one or more moving parts of the finishing gear train. - here directly or indirectly.
  • a particular application of the invention consists in the production of animated watch faces mechanically displaying selectively the current hours and minutes in digital or other form.
  • Another object of the invention is to provide a timepiece provided with such a display system.
  • said at least one actuator of each display module is integral with the frame and movable relative to the latter by means of a plurality of flexible connections.
  • said actuator extends in a direction radial with respect to the geometric center (C).
  • the actuating device is rotatable about an axis of rotation passing through the geometric center (C).
  • the actuating device is arranged to exert in at least one angular position around the axis of rotation a force capable of mobilizing the actuator of each display module so as to move said members of mobile display from the rest position to the display position to simultaneously form a said pattern on each display module.
  • the actuating device comprises first and second actuating wheels arranged to be mobile in rotation around the axis of rotation so as to cooperate and mobilize in at least one angular position around the axis of rotate the actuator of each display module.
  • the first and second actuating wheels comprise a cam or a lug.
  • the first and second actuator wheels are indexed in rotation with respect to one another around the axis of rotation.
  • the first and second actuating wheels are indexed in rotation with respect to each other about the axis of rotation so that the patterns simultaneously formed on each display module are aligned in the same radial direction from the geometric center (C).
  • the actuating device comprises a single actuating mobile arranged to cooperate simultaneously in rotation with the actuator of each display module.
  • a display module is arranged to be movable in rotation about the axis of rotation with reference to the other display movable and indexed in rotation with respect to said movable. actuation such that the patterns are simultaneously formed on each display module are aligned in the same radial direction from the geometric center (C).
  • the at least two display members are integral and movable relative to the frame around a flexible connection at least between said rest position and said display position.
  • the at least two display members comprise a display portion of a said pattern complementary to a display portion of another display member of the same module. display at least to form said pattern in at least one relative position of said display members.
  • each said display module forms a monolithic part comprising said display members, the frame, the actuator and one or more deformable links connecting said display members and said actuator to the frame.
  • each display module comprises n display members, n being an integer greater than 1, at least one display member being integral with the frame and stationary with respect to the latter.
  • the display system comprises a first and a second circular dial superimposed and concentric with respect to the geometric center, each dial comprising m said display modules, m being an integer, juxtaposed to each other around the actuating device concentrically at the geometric center such that the latter cooperates simultaneously, in a given angular position around the center with an actuating button of a first and a second display module of each said dial.
  • the number m of display modules for each of the dials is between 4 and 24, preferably between 12 and 24.
  • each said circular dial preferably forms a monolithic part, in particular of mono- or polycrystalline silicon, comprising said m display modules integral with one another obtained by deep engraving processes.
  • Such an embodiment allows in particular an incalculable number of aesthetic variations of the dial while making it possible to produce very precisely each of the functional parts of each of the display modules, in particular the display members, the frame, the actuator as well as the flexible connections. between the frame and the display members and the actuator in particular.
  • the flexible links are for example made up of flexible blades with a width between 2 and 50 microns, the thickness of the frame and of the display member (s) being greater than 30 microns. This dimensioning thus effectively provides an elastic character to the flexible blades forming the flexible links while the portions of greater thickness of the frame and of the display members are completely rigid and devoid of elastic nature.
  • the present invention also relates to a timepiece comprising a display system as described above.
  • the actuating device is kinematically linked to the hours mobile and to the minutes mobile or the roadway of the finishing gear of a watch movement.
  • the pattern of each said display module is configured to display a date of time.
  • the display system of the invention makes it possible in particular to operate a simultaneous display of the hours and minutes per 5-minute segment by superimposing two cams linked respectively to the barrel of the hours moving body and to the floor of the finishing gear, respectively centered on the geometric center of two dials comprising display modules configured to digitally display the hours for a first dial, the second dial superimposed and concentric with the first allowing it to display the minutes.
  • the actuating device is linked only to the hours mobile and at least one display module is kinematically linked to the minutes mobile of the finishing train of the watch movement.
  • the present invention relates to an analog display system comprising display modules animated by means of a mechanical actuation device, in particular but not exclusively for the display of time information in a room. watchmaking, as shown and described below in figures 1 to 6 .
  • the invention also relates to a timepiece comprising such a display system.
  • a preferred application of the invention relates to the field of watchmaking, it is not limited to a display of time information and can also be implemented in any field requiring the use of a system. display of any information or representation in an animated form.
  • such a display module 1 consists of a display module of a pattern M such as a figure or a number comprising a fixed frame 2 of which at least two display members are secured, in the species three display bodies 31, 32, 33 to form the number "6" ( figure 1B ).
  • the display members 31, 32, 33 are integral with the frame 2 and each comprise a display portion 31a, 32a, 33a of the pattern M, said display portions being complementary to one another so that they form said pattern in at least one relative position of said display members 31, 32, 33.
  • the display members 31, 32, 33 are integral with the frame 2 and the members 32, 33 are also movable relative to the frame 2 by means of at least one flexible link 4 formed by at least one blade flexible 41 between a first rest position, shown in figure 1A , in which the display portions of the display members 31, 32, 33 are distant from each other and a display position, shown in figure 1B , wherein said display portions 31a, 32a, 33a are counter-affixed to each other to form and display the pattern M, in this case a number "6".
  • the movement of the display members 32, 33 relative to the frame 2 around their flexible connection 4 between the rest and display positions advantageously results according to the invention from the cooperation of said display members 32, 33 with a push button 'actuation 5 arranged relative to the frame 2 and to the display members to transmit a force capable of inducing a movement of said display members by elastic deformation around flexible connections 4 also following the action of an actuating device 6 distinct from the display module 1, such as a cam 61 movable in rotation about an axis A on the figures 1A and 1B , on the actuating button 5.
  • an actuating device 6 distinct from the display module 1, such as a cam 61 movable in rotation about an axis A on the figures 1A and 1B , on the actuating button 5.
  • the display module 1 of the invention is advantageously made of a monolithic part formed of a rigid material, which is understood in the context of the present invention as any material whose Young's modulus is greater than 2.3 GPa .
  • a preferred material for making the display module 1 of the invention is silicon, monocrystalline or polycrystalline, from which it is easily possible, for example by deep etching processes (in particular DRIE - for Deep Reactive-ion Etching in English), form the frame 2 and the display members 31, 32, 33 connected to each other by at least one flexible connection 4, resulting in particular advantageously from the formation during the deep etching process of one or more flexible blades 4 with a width of between 2 and 50 microns, the thickness of the frame 2 and of the display member (s) preferably being greater than 30 microns.
  • the movable display members 32, 33 and their display portions 32a, 33a are connected directly to the actuating button 5.
  • the display member 31 remains identical to that of the figures 1A and 1B .
  • This embodiment has the particularity of not presenting any interruption in the movement control chain, from the actuating button 5 to the display portions 32a, 33a. There is no friction within the display module 1 due to movements, only deformations, therefore a minimum loss of energy.
  • the display portions 32a, 33b are connected to the upper ends of two rockers 32b and 33b, rotating around flexible links 4 in the form of flexible "butterfly" pivots 42 integral with the frame 2.
  • the structural and functional principles of the display module 1 of figures 1A and 1B can be extended to produce an animated circular dial I comprising a plurality of display modules 1 as shown in figure 2 .
  • Such a dial can be implemented in a timepiece such as a watch or a clock for displaying the time in animated form with a device 6 for actuating push-buttons 5 arranged to be able to rotate in the center.
  • a timepiece such as a watch or a clock
  • a device 6 for actuating push-buttons 5 arranged to be able to rotate in the center.
  • of the dial and of the display modules 1 is kinematically connected to the hour wheel of a watch movement of the timepiece.
  • the actuating device 6 is represented by a ring bearing on its periphery a protuberance forming a cam 61.
  • the cam 61 pushes the free end of the actuating button 5 ( figure 1B ) which acts as a follower contact, and causes a translational movement of the actuating pusher 5 which then pushes on the intermediate levers 32b, 33b which pivot relative to the frame 2 and thus cause the displacement of the display portions 32a, 33a to the display position in which said display portions fit with portion 31a to form the pattern "6" on the figure 1B .
  • An animated display system comprising display portions which are movable according to a determined period in order to generate a visual animation effect within the display.
  • CH01143 / 16 by providing a display system 100 consisting of the assembly of at least two display modules 1, 1 'and preferably two dials I1, I2 as shown schematically in figures 3 and 5 , each dial each comprising 12 display modules 1, 1 'arranged concentrically in a monolithic part forming the dial I1, I2 around a geometric center C through which passes an axis of rotation A of an actuator 6 comprising one or two cams 61, 62 as described below with reference to figures 4 and 6 .
  • Each of the display modules 1, 1 'thus forms a quarter or time display sector of the dials I1, I2.
  • Each dial I1, I2 consists of a circular frame 10, 20 incorporating radial beams 11, 21 which support the modules of displays 1, 1 'set in motion by the movement of actuating buttons 5, 5' present in each of the time quarters.
  • the first dial I1 is intended to display the hours sequentially in each of the hourly quarters as a function of the displayed value.
  • the dial I1 is preferably, in use in a timepiece, fixed to the frame B of the timepiece, for example by means of an extension of the radial beams 11.
  • the actuation pusher 5 is set. in motion by the rotational action of a first cam 61 of the actuating device 6, in kinematic connection to the hours wheel H of the finishing gear of a watch movement and which comes into contact with the actuating button 5.
  • the second dial I2 is intended to display the minutes, in increments of five minutes for example.
  • This dial I2 is not located in the same plane as the dial I1 but is advantageously superimposed on it coaxially with the axis A.
  • the dial I2 is located on the dial I1 and the minute digit is displayed on a diameter different from the hour display diameter so as not to disturb the reading of these different values.
  • the dial I2 is also like the dial I1 fixed to the frame B of the timepiece, for example by means of an extension of the radial beams 21.
  • the actuating device 6 comprises two cams 61 and 62 cooperating respectively with the actuator button 5 of the dial I1 to display the hours in the display modules 1 of this dial I1 and with the actuator pushbutton 5 'of the dial I2 to display the minutes in the display modules 1' of the dial I2 .
  • the cam 61 is advantageously integral with a barrel fixed to the hours wheel H of the finishing gear train of the movement of the timepiece, while the cam 62 is itself secured to the roadway Mi of the same finishing gear. We thus obtain an advantage of hours and minutes as shown on the figure 3 , with hours and minutes offset on two different diameters.
  • the dial I2 is this time mounted to rotate around the axis A of rotation of the actuator, fixed on a rotating peripheral element, a disc or as shown here a ring 22, for example by means of an extension of the radial beams 21.
  • the ring 22 is advantageously arranged in kinematic connection, by any means known to those skilled in the art of watchmaking, with the minute wheel of the finishing gear of the watch movement, which prints on the ring 22 and on the dial I2 which is integral with it, a speed of rotation approximately 12 times greater than the speed of rotation of a single cam 61, integral with the barrel of the hour wheel H.
  • a hole 30 present in the barrel of the hour wheel H essentially due to the absence of the minutes pavement and the seconds axis, releases a passage allowing, if necessary, to draw kinematic links between the watch movement, located under the display system 100, and a space 50 located above the display system 100 in order to provide additional functions, such as a needle dial.
  • This space can also accommodate part of the watch movement, for example the time regulating organ (anchor, escape wheel, ...), This space could accommodate a tourbillon performing a rotation in five minutes by driving an index pointing on a dial graduated from 1 to 4, creating a secondary minute display.
  • the first and the second display module 1, 1 ' are arranged concentrically with respect to each other around a common geometric center C, the distance from the first display module 1 from the common geometric center C being different from the distance of the second display module 1 'from the common geometric center C.
  • the first and the second a display module 1, 1' are placed on two arcs of circles or on two circumferences having a common geometric center C but different radii.
  • first and second mobile actuators 61, 62 comprise a cam 61 or a lug.
  • each display module 1, 1 ′ consists of monocrystalline or polycrystalline silicon.
  • the actuating device is movable in rotation about an axis of rotation A passing through the geometric center C.
  • the actuating device 6 is arranged to exert in at least one angular position around the axis of rotation A a force capable of mobilizing the actuator 5, 5 'of each display module 1, 1' so as to move said movable display members 32, 33; 32 ', 33' from the rest position to the display position to simultaneously form a said pattern M, M 'on each display module 1, 1'.
  • the at least two display members 32, 33; 32 ', 33' are integral and movable relative to the frame 2, 2 'around a link flexible 4, at least between said rest position and said display position.
  • each display module comprises n display members 31, 32, 33; 31 ', 32', 33 ', n being an integer greater than 1, at least one display member 31, 31' being integral with the frame and stationary relative to the latter.
  • the actuating device 6 is kinematically linked to the hours mobile and at least one display module is kinematically linked to the minutes mobile of a watch movement, the pattern M, M 'of each said module. display being configured to display a date of time.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Electromechanical Clocks (AREA)

Claims (14)

  1. Anzeigesystem, welches umfasst:
    a. eine erste und eine zweite Anzeigebaugruppe (1, 1'), die zueinander konzentrisch um einen gemeinsamen geometrischen Mittelpunkt (C) angeordnet sind und jeweils wenigstens zwei Anzeigeorgane (31, 32, 33; 31', 32', 33') umfassen, die in Bezug auf ein Gestell (2, 2') unter der Wirkung wenigstens eines Stellantriebs (5, 5') zwischen einer Ruheposition und einer Anzeigeposition beweglich sind, um ein Muster (M, M') zu bilden, und
    b. eine Betätigungsvorrichtung (6), die dafür ausgelegt ist, mit dem Stellantrieb (5, 5') jeder Anzeigebaugruppe (1, 1') zusammenzuwirken und die beweglichen Anzeigeorgane (32, 33; 32', 33') aus der Ruheposition in die Anzeigeposition zu verlagern, um gleichzeitig auf jeder Anzeigebaugruppe (1, 1') ein besagtes Muster (M, M') zu bilden,
    dadurch gekennzeichnet, dass der wenigstens eine Stellantrieb (5, 5') jeder Anzeigebaugruppe (1, 1') mit dem Gestell (2, 2') fest verbunden ist und in Bezug auf dieses über mehrere flexible Verbindungen (4) beweglich ist.
  2. Anzeigesystem 1, dadurch gekennzeichnet, dass sich der wenigstens eine Stellantrieb (5, 5') jeder Anzeigebaugruppe (1, 1') in einer in Bezug auf den geometrischen Mittelpunkt (C) radialen Richtung erstreckt.
  3. Anzeigesystem nach einem der Ansprüche 1 bis 2, dadurch gekennzeichnet, dass die Betätigungsvorrichtung (6) ein erstes und ein zweites Betätigungsdrehteil (61, 62) umfasst, die drehbeweglich um eine Drehachse (A) angeordnet sind, um in wenigstens einer Winkelposition um die Drehachse (A) mit dem Stellantrieb (5, 5') jeder Anzeigebaugruppe (1, 1') zusammenzuwirken und ihn in Bewegung zu setzen.
  4. Anzeigesystem nach Anspruch 3, dadurch gekennzeichnet, dass das erste und das zweite Betätigungsdrehteil (61, 62) zueinander verdrehgesichert um die Drehachse (A) sind.
  5. Anzeigesystem nach einem der Ansprüche 3 bis 4, dadurch gekennzeichnet, dass das erste und das zweite Betätigungsdrehteil (61, 62) derart zueinander verdrehgesichert um die Drehachse (A) sind, dass die Muster (M, M'), die gleichzeitig auf jeder Anzeigebaugruppe (1, 1') gebildet werden, vom geometrischen Mittelpunkt (C) aus nach derselben radialen Richtung ausgerichtet sind.
  6. Anzeigesystem nach einem der Ansprüche 1 bis 2, dadurch gekennzeichnet, dass die Betätigungsvorrichtung (6) ein einziges Betätigungsdrehteil (61) umfasst, das dafür ausgelegt ist, mit dem Stellantrieb (5, 5') jeder Anzeigebaugruppe (1, 1') gleichzeitig drehend zusammenzuwirken.
  7. Anzeigesystem nach Anspruch 6, dadurch gekennzeichnet, dass eine Anzeigebaugruppe (1') drehbeweglich um die Drehachse in Bezug auf die andere Anzeigebaugruppe (1) und verdrehgesichert in Bezug auf das Betätigungsdrehteil (61) angeordnet ist, derart, dass die Muster (M, M'), die gleichzeitig auf jeder Anzeigebaugruppe (1, 1') gebildet werden, vom geometrischen Mittelpunkt (C) aus nach derselben radialen Richtung ausgerichtet sind.
  8. Anzeigesystem nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die wenigstens zwei Anzeigeorgane (32, 33; 32', 33') einen Anzeigeabschnitt (31a, 32a, 33a; 31a', 32a', 33a') eines besagten Musters (M, M') umfassen, der komplementär zu einem Anzeigeabschnitt wenigstens eines Anzeigeorgans derselben Anzeigebaugruppe (1, 1') ist, um in wenigstens einer relativen Position der Anzeigeorgane (31, 32, 33; 31', 32', 33') das Muster (M, M') zu bilden.
  9. Anzeigesystem nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, dass jede der Anzeigebaugruppen (1, 1') ein monolithisches Teil bildet, welches die Anzeigeorgane (31, 32, 33; 31', 32', 33'), das Gestell (2, 2'), den Stellantrieb (5, 5') und eine oder mehrere verformbare Verbindungen (4), welche die Anzeigeorgane und den Stellantrieb mit dem Gestell (2, 2') verbinden, umfasst.
  10. Anzeigesystem nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass es ein erstes und ein zweites kreisförmiges Zifferblatt (I1, I2) umfasst, die übereinanderliegen und konzentrisch in Bezug auf den geometrischen Mittelpunkt (C) sind, wobei jedes Zifferblatt (I1, I2) m besagte Anzeigebaugruppen (1, 1') umfasst, wobei m eine ganze Zahl ist, die nebeneinander um die Betätigungsvorrichtung (6) herum konzentrisch zum geometrischen Mittelpunkt (C) angeordnet sind, derart, dass diese in einer gegebenen Winkelposition um den Mittelpunkt (C) gleichzeitig mit einem Betätigungsstößel (5, 5') einer ersten und einer zweiten Anzeigebaugruppe (1, 1') jedes der Zifferblätter zusammenwirkt.
  11. Anzeigesystem nach Anspruch 10, dadurch gekennzeichnet, dass die Anzahl m der Anzeigebaugruppen (1, 1') jedes der Zifferblätter (I1, I2) zwischen 4 und 24, vorzugsweise zwischen 12 und 24 liegt.
  12. Anzeigesystem nach einem der Ansprüche 10 oder 11, dadurch gekennzeichnet, dass jedes der kreisförmigen Zifferblätter (I1, I2) ein monolithisches Teil bildet, dass die m Anzeigebaugruppen umfasst.
  13. Uhr, dadurch gekennzeichnet, dass sie ein Anzeigesystem nach einem der Ansprüche 1 bis 12 umfasst, wobei die Betätigungsvorrichtung (6) mit dem Stundendrehteil und mit dem Minutendrehteil oder dem Minutenrohr eines Uhrwerks kinematisch verbunden ist, wobei das Muster (M, M') jeder der Anzeigebaugruppen dafür ausgelegt ist, eine Zeitangabe anzuzeigen.
  14. Uhr, dadurch gekennzeichnet, dass sie ein Anzeigesystem nach einem der Ansprüche 1 bis 12 umfasst, wobei die Betätigungsvorrichtung (6) mit dem Stundendrehteil und wenigstens einer Anzeigebaugruppe kinematisch verbunden ist, die mit dem Minutendrehteil eines Uhrwerks kinematisch verbunden ist, wobei das Muster (M, M') jeder der Anzeigebaugruppen dafür ausgelegt ist, eine Zeitangabe anzuzeigen.
EP18184006.7A 2017-07-24 2018-07-17 Anzeigesystem, das ein anzeigemodul über mobile elemente um flexible verbindungen umfasst, und uhr, die ein solches anzeigesystem umfasst Active EP3435362B1 (de)

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CH00961/17A CH714014A1 (fr) 2017-07-24 2017-07-24 Système d'affichage comportant deux modules d'affichage par éléments mobiles autour de liaisons flexibles, et pièce d'horlogerie comportant un tel système d'affichage.
CH00962/17A CH714015A1 (fr) 2017-07-24 2017-07-24 Système d'affichage comportant deux modules d'affichage par éléments mobiles autour de liaisons flexibles, et pièce d'horlogerie comportant un tel système d'affichage.

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EP18184006.7A Active EP3435362B1 (de) 2017-07-24 2018-07-17 Anzeigesystem, das ein anzeigemodul über mobile elemente um flexible verbindungen umfasst, und uhr, die ein solches anzeigesystem umfasst

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EP4459382A1 (de) * 2023-05-03 2024-11-06 Cartier International AG Dekorationsgegenstand

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CN114326355B (zh) * 2021-12-31 2023-06-30 深圳市新隆达表业有限公司 一种可变表盘结构及具有该结构的手表
CN116469311B (zh) * 2023-03-20 2026-01-23 京东方科技集团股份有限公司 显示组件及显示装置

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JPS59176687A (ja) * 1983-03-26 1984-10-06 Mamoru Fujimoto ２４時表示時計
ATE544099T1 (de) * 2004-08-30 2012-02-15 Bnb Concept Sa Mechanismus zum anzeigen von bildern, zahlen oder zeichen, die auf dem zifferblatt einer uhr produziert werden
JP2008511819A (ja) * 2004-08-31 2008-04-17 ダルトン プロパティーズ インコーポレーテッド 時計の文字盤にアニメ化された数字、図形又は記号を表示するための機構
CH710331A2 (fr) * 2014-11-05 2016-05-13 Blancpain Sa Mécanisme d'affichage de caractères pour pièce d'horlogerie.

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EP4459382A1 (de) * 2023-05-03 2024-11-06 Cartier International AG Dekorationsgegenstand

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