• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The invention relates to a disk drive (1), which is intended in particular for wall clocks. It has two dials (3, 4), on which numerical fragments (6) are shown. By itself, the numerical fragments (6) form a cryptic image for the viewer, which is decipherable according to the invention, in that the dials (3, 4) overlap each hour (2) so that an upper and a lower dial (3, 4 ) is formed in order to display the full hour (2) in each case with two overlapping numerical fragments (6) within a stationary subarea (5).
    公开号:CH706075B1
    申请号:CH02788/12
    申请日:2012-12-13
    公开日:2017-01-13
    发明作者:Moog Thomas
    申请人:Moog Thomas；
    IPC主号:
    专利说明:

    The invention relates to a disk work, in particular for wall clocks, according to the features of the independent claim 1.
    DE 9 405 308 U1 describes a clock having transparent discs on which numerical fragments are shown, which complement with numerical fragments on a fixed background.
    With this measure, each of the current digit sequence is digitally mapped, the remaining digits are divided into unreadable fragments. The disadvantage here is that the viewer must search the current time on the disc.
    FR 1 186 707 describes a watch with a digital display of three discs. On one of the discs the full hours are shown. The other two discs overlap concentrically and serve to display the full minute. For the viewer, the time is displayed in a fixed location, but the respective digits are not joined by fragments.
    DE 10 2009 019 335 B4 also describes a clock with dials. The numbers are not joined by fragments here.
    The object of the present invention is to provide a disk drive available with which a display surface, especially for a wall clock, can be designed, which has on the one hand for the viewer interesting display image and on the other the current time a fixed reference point for display brings.
    This object is achieved by the invention with the features of the independent claim 1.
    To display the full hour, the inventive disc mechanism has two dials, each rotatably mounted about its own axis of rotation and are driven in rotation. On both dials numeral fragments are shown, which are brought into coincidence by rotation of the dials in a display area into each other, so that there the current full hour is formed by joining the numerical fragments. According to the invention, the dials with the imaged number fragments are visible to the viewer, so that an interesting, cryptic display image results, which can initially cause astonishment in the viewer and is decipherable with a view of the display field.
    To give the viewer at least every hour change a decryption option, the invention provides that the dials overlap for each hour so that an upper and a lower dial arises, with a common and single stationary portion, in the overlapping area the dials. The subarea is the display area for the full hour to be displayed, which represents a stationary, always constant reading area for the full hour. According to the invention, the viewer is provided with a display image which is composed of three subareas, namely the outwardly directed surfaces of the respective dials and of the fixed, common subarea, which always appears at a fixed position within the display image.
    The viewer of a clock according to the invention can therefore rely on the fact that the current time always appears in the same place.
    For this purpose, numerical fragments are distributed on the upper dial for each hour to be displayed in the circumferential direction of the numeric disk, which are at least each hour within the sub-range with respect to the respective axis of rotation at a radial distance and by rotation of the dial.
    In addition to this, a complementary numerical fragment is shown for each number fragment shown on the upper dial on the lower dial. The complementary numerical fragments on the lower dial are also at a radial distance with respect to the respective axis of rotation and can be positioned in at least one rotational position per hour in the common partial area.
    So that now the complementary numerical fragments are visible to the viewer, the upper dial is transparent at least in the surrounding area of their numerical fragments, so that within the subarea with the digit fragments placed there results in an hour, each representing the current full hour.
    The axes of rotation of the dials can, for example, approach each other in their radial directions or move away from each other by the axes of rotation are guided, for example, on predetermined paths. For this purpose, for example, a sliding guide would be conceivable, in which the dials are guided with their axes of rotation. With this measure, the numerical fragments can be arranged at different radial distances, which can then be compensated by appropriate displacement of the axes of rotation so that the respective numerical fragments meet to form the current hour always at the same location within the display screen. The display image would then have two partial areas, which are rotatable on the one hand about the respective axis of rotation and on the other hand seen in the longitudinal direction of the axis of rotation can be moved up and down or to the right and left, so that there is a particularly chaotic overall picture, the with the third portion of the display image, namely the fixed portion, for the viewer to decrypt for clarity.
    Alternatively, the axes of rotation may be stationary to each other, so that they have a constant distance from each other.
    In addition, the dials may consist of circular discs with the same diameter. With this measure, the portion in which the two slices overlap, e.g. be lenticular. In this case, the partial area to the axes of rotation in each case the same distance. From these measures results in a symmetrical display image, which is cryptically encrypted left and right of the sub-area by the fragments shown there. The cryptic display image is in contrast to the symmetrical structure and should initially cause astonishment in the viewer. The fixed or fixed partial area lies in the center of the symmetrical arrangement, whereby the viewer is given a particularly catchy reference point, on the basis of which the cryptic symbolism can be decrypted according to the invention.
    In this embodiment, the respective fragments are at the same radial distance, so that the fragments are arranged on both dials along a pitch circle. The two partial circles preferably meet tangentially within the partial area and form at their local meeting place the place where the fragments are joined to the respective hour.
    To display the current minute is proposed that a arranged behind the two dials third dial is provided, which is also rotatably mounted about its own axis of rotation and rotatably driven and is used to display the current minute.
    Preferably, the current minute is also displayed in the subsection of the intersecting circle edges. For this purpose, it is proposed that numerals distributed on the third dial are displayed for each minute to be displayed in the peripheral direction of the dial, which are also at a radial distance with respect to the axis of rotation and are displayed by rotation of the dial at least every minute within the portion. This is made possible in particular by the upper and lower dials being transparent at least in the surrounding area of the indicated minute.
    In order to ensure the cryptic display image trouble-free, it is proposed that between the lower dial and the third dial a screen is arranged, which is transparent only in the surrounding area of the minute displayed. The privacy can be formed for example by a wall or by a panel. In particular, the privacy screen is intended to ensure that only the current minute displayed in the partial area is always visible to the viewer.
    To drive the disc unit, a form-locking drive is preferably provided. As a result, in particular a slip-free and smooth operation of the disk drive is to be ensured.
    As a positive drive, for example, a toothed belt can be used. With the timing belt, for example, the two dials for the hour and possibly the dial for the minute display can be driven simultaneously, with their respective gear ratio among each other by selecting appropriate gears over which the timing belt rotates the respective discs is adjusted. Depending on the embodiment, for example with two circular dials of the same diameter, the dials for the fragments can be operated with a same translation. By contrast, the dial for the minute display can be operated with a larger ratio of the toothed belt so that it performs one revolution per hour and the dials, for example, in a twelve-hour display one turn in twelve hours.
    In a particular embodiment, the disk drive is designed as a stepping mechanism. As a result of this measure, the displayed current hourly rate will remain until the next hour change. When changing the hour, the following hour step can be formed by combining the respective numerical fragments with the next step of the stepping mechanism. The digit fragments on the dials may, for example, represent the numbers 1 to 12 for a 12-hour display or the numbers 1 to 24 for a 24-hour display. For a twelve-hour display with the numbers 1 to 12, it is proposed that the upper and the lower dial are each cyclically vorschaltbar in twelve steps per revolution. Each cyclic step is assigned a number fragment. With this measure, the numbers 1 to 12 are represented continuously per revolution. Of course, for a twenty-four hour display, the upper and lower dials are cyclically indexable in twenty-four steps per revolution.
    Alternatively, the hour discs, of course, as well as the minute disc, be driven with stepper motors.
    If a dial is provided for the minute display, it can be cyclically indexed with 60 steps per revolution.
    Preferably, at least the upper and the lower dials are either manually forward and backward. A possibly provided third dial for the minutes is preferably also manually forward and backward. These measures can be used to adjust the displayed time as needed.
    To represent a particularly offset-free display image of each displayed full hour, it is proposed that on the lower surface of the upper dial the numerals fragments are shown and their complementary numerical fragments, which are located on the lower dial, are displayed on the surface of the lower dial , As a result of this measure, the two surfaces on which the two numerical fragments and the complementary numerical fragments are depicted can be virtually offset from each other.
    In addition to this, it is proposed that the respective dials with those surfaces on which the numerical fragments or their complementary numerical fragments are shown, are discontinued, so that the dials with their outer surfaces or their innermost surfaces in the partial area flush with each other.
    In view of the required transparency of the dials in the surrounding area of the respective numerical fragments, the respective numerical fragments can be arranged in particular casually on the dials, if they are completely transparent. In this case, only the radial distance, on which the respective numerical fragments lie, is authoritative. The dials may be made of transparent plastic or glass, for example. Particularly preferred is for the upper and the lower dial anti-reflective glass. In particular, for wall clocks that are to be used outdoors, non-reflective glass with regard to light, for example by sunlight, particularly advantageous. This measure allows the displayed full hour to be displayed without reflection.
    For applying the numeric fragments on the respective dials, it is proposed that the numerical fragments are displayed on a foil, which is glued to the respective dials. For example, the numerical fragments can be removed as a sticker from a carrier and easily applied to the respective dials. It may also be useful, e.g. to print all numerical fragments for a dial together on a printable and transparent foil whose surface is adapted to the surface of the respective dial.
    In order to make the subarea as a fixed display area of the full hour for a viewer in a special way, it is proposed that the subarea is covered in the display direction with a panel that is transparent at least in the surrounding area of the displayed full hour. If a third dial is provided to indicate the minutes, the aperture is preferably transparent even in the surrounding area of the displayed full minute. The transparent areas of the diaphragm can be circular, for example. The shape of the diaphragm is preferably adapted to the shape of the partial area. In the case of a lenticular subarea, the diaphragm can thus be designed, for example, in the form of a lens. The surface of the diaphragm can be contrasted with respect to the surface of the dials color.
    In the following the invention will be explained in more detail with reference to an embodiment.
    In the drawings:<Tb> FIG. 1 <SEP> The dials of a disk unit according to the invention;<Tb> FIG. 2 <SEP> the disk mechanism acc. Fig. 1 in plan view;<Tb> FIG. 2a <SEP> a detailed view of the disk work gem. Fig. 2;<Tb> FIG. 3 <SEP> a slip-free drive of the inventive disc unit in a simplified representation;<Tb> FIG. 4 <SEP> an embodiment of a disk drive according to the invention designed as a stepping mechanism;<Tb> FIG. 5 <SEP> a switching element for switching the stepper according to. Fig. 4<Tb> FIG. 6 <SEP> another embodiment of a stepper.
    Unless otherwise stated below, the following description applies to all figures.
    The figures show an inventive disk unit 1, which is particularly intended for wall clocks. As wall clocks here are understood watches having a disc mechanism, which is housed within a housing and connected to the housing, e.g. can be attached to a wall. In contrast, the invention also includes watches, which are, for example, an integral part of a masonry of a building. This can be for example a church clock or a city hall clock and the like. In addition, the inventive disk unit 1 should not be limited solely to use in such wall clocks, but it may rather be housed, for example, in watches that are designed as a stand or table clocks.
    In particular, Fig. 1 shows that the inventive disk unit 1 has two dials 3, 4, which together serve to display the full hour 2. For this purpose, the dials 3, 4 are each rotatably mounted about its own axis of rotation 10, 11 and rotationally driven. Both axes of rotation are parallel to each other and the distance between them less than twice the disk radius, so that a common gusset is formed, which is also called display area.
    In Fig. 1 it is shown that the full hour 2, shown in this example by the numeral 12, of two numerical fragments 6, 9 is joined together. The numerical fragments 6, 9 are located on the dials 3, 4 and form there on their own a cryptic image for the viewer, which is decrypted according to the invention by the dials 3, 4 overlap for each hour so that an upper and a lower Dial plate 3, 4 is formed, with a common and single fixed portion 5. This is shown in particular in FIGS. 1 and 2.
    For this purpose, the numerical fragments 6 are shown on the upper dial 3 for each hour 2 to be displayed distributed in the circumferential direction of the dial 3. The numerical fragments 6 are relative to the axis of rotation 10 of the upper dial 3 at a radial distance 7 and are by rotation of the dial 3 at least hourly within the sub-area 5. In addition to this are located on the lower dial 4 numerals fragments 9, which is complementary to the numerals fragments 6 are. By rotating the dial 4, the complementary numerals fragments 9 are in at least one rotational position per hour in the common portion 5 of the dials 3, 4 positionable.
    According to the invention, the upper dial 3 is transparent at least in the surrounding area 8 of its numerical fragments 6, so that in each case a numerical fragment 6 together with its respectively associated complementary numeric fragment 9 on the lower dial 4 forms a respectively assigned hour difference within the partial area 5. This is shown in particular in FIG. 1.
    In the case shown there are located on the upper dial disc 3 twelve numerical fragments that form twelve numbers on the lower dial 4 numeric fragments 9 pairs in each case the numbers 1 to 12, provided that the corresponding fragment pairs according to the invention by rotation of the dials 3, 4 are arranged within the sub-area 5 and joined together there. In the case of a 24-hour display, of course, twenty-four digit fragments 6, 9 would of course be displayed on the respective dials 3, 4.
    In the embodiments shown, the axes of rotation 10, 11 are stationary relative to each other. The axes of rotation 10, 11 therefore have a constant distance 12 to each other. The dials 3, 4 consist of circular discs, each having a same diameter. By this measure results in a symmetrical display image, which consists of a lenticular portion 5 and each consisting of a left and right of the lenticular portion 5 arranged image of each located on the numerical fragments 3, 4 numerals fragments 6, 9, which are accessible to the viewer barrier-free. The portion 5 has the same distance 13 to the respective axes of rotation 10, 11.
    According to the invention, a cryptic symbolism is generated to the left and right of the lenticular portion 5 by the numerical fragments 6, 9, which represents an opposite to the symmetrical structure of the display image shown and thus initially causes astonishment in the viewer. With regard to the lenticular portion 5, the cryptic symbolism can be decrypted by the viewer, so that his astonishment can be resolved into the knowledge of a clock display.
    The respective numerical fragments 6, 9 are at the same radial distances 7, so that the respective numerical fragments 6, 9 are arranged on each dial 3, 4 on a pitch circle, wherein the pitch circles meet within the lenticular portion 5. At its meeting point is the one place where the number of fragments 6, 9 can be combined to display the current full hour 2.
    Behind the two dials 3, 4, a third dial 14 is arranged. This is illustrated in particular in FIGS. 1, 2 and 3. The third dial 14 is rotatably mounted about its own axis of rotation 15 and rotatably driven and is used to display the current minute 16th
    On the third dial 14 16 distributed in its circumferential direction digits 17 are shown for each minute to be displayed, which lie with respect to the axis of rotation 15 of the dial 14 at a radial distance 18. By rotation of the dial 14 is provided for each minute 16 to be displayed number 17 at least every minute within the sub-area 5 and is there displayed. For this purpose, the upper and the lower dial disc 3, 4, at least in the surrounding area 19 of the displayed minute 16 transparent. The displayed minute 16, in this example the fortieth minute of an hour, is below the hour 2 displayed according to the invention.
    In order to emphasize the cryptic symbolism according to the invention for the viewer, a privacy shield 20 can be arranged between the lower dial 4 and the third dial 14. This is shown in particular in FIG. 2. The privacy screen 20 is transparent only in the surrounding area 19 of the indicated minute 16.
    In the case of a wall clock, the privacy screen 20 can be formed, for example, by a panel. For example, in the case of a disk work 1 integrated within a masonry of a building, for example, to form a church clock, the privacy screen 20 may be formed by a wall or the like.
    In particular, Figs. 3, 4 and 6 show that a positive drive 21 can be provided for driving the disc unit 1, in the case of Fig. 3, the form-fitting drive 21 is formed by a toothed belt. 4 and 6, the form-locking drive 21 is formed by intermeshing gears, which are driven by a motor. By this measure, in particular a slip-free and smooth operation of the disc unit 1 is to be ensured.
    In particular, in FIGS. 4, 5 and 6 is - here only schematically - shown that the inventive disk unit 1 can be designed as a stepping mechanism. With each switching step, each displayed in the lenticular portion 5 full hour 2 is displayed until the next hour change the next step of the stepper and the respective dials 6, 4 are rotated so that the next hour meter according to the invention is displayed.
    The upper and the lower dial disc 3, 4 are each cyclically fortunable in twelve steps per revolution. Each cyclic step is assigned a numerical fragment 6, 9. With this measure, the numbers 1 to 12 are successively represented by cyclic rotation of the dials 3, 4 within the sub-area 5 according to the invention by merging the consecutive number fragments 6, 9. For a 24-hour display, the upper and lower dials 3, 4 would then be cyclically indexable in twenty-four steps per revolution.
    In particular, in FIGS. 4 to 6 is shown schematically how a stepping mechanism can be constructed mechanically.
    Fig. 4 shows that the third dial 14 is driven via a form-locking drive 21, realized by a transmission, motor. At the same time while a spring 25 is mounted. With each switching step of the stepper, the wound spring 25 is connected by a swash plate 26, which causes engagement of a clutch 27 with the axis of rotation 10 of the upper dial 3. The stored by the mounting of the spring 25 spring energy is released to rotate the rotation axis 10 by 30 degrees. After rotation, the spring 25 is automatically back and is raised again until the next switching step is carried out by a corresponding position of the drum plate 26.
    In particular, Fig. 5 shows that for cyclic indexing a two-part switching pin 28 can be used. The switching pin 28 can be run over against the spring force of the spring 30 in the Aufziehrichtung 29 of the spring 25 of switching knobs 31, as he can dodge the hinge. When actuated clutch 27, the switching knobs 31 are moved in the switching direction 32 by the stored spring energy of the spring 25 against the two-part switching pin 28 so that a rotation of the axis of rotation takes place 10 of 30 degrees.
    Such a drive constellation (swash plate, clutch, spring) can also be provided separately for each sequentially driven dial 3, 4, 14.
    In particular, Fig. 6 shows that the lower dial 4, for example, can be driven separately. In addition, the axis of rotation 11 of the lower dial 4 shown there can be cyclically progressed when the clutch 27 via a form-locking drive 21, which is represented in this case by a gear transmission.
    In a 24-hour display, the illustrated upper and lower dials would, of course, then be incremented by 15 degrees for each step.
    The running as a stepping mechanism disc unit 1 is designed such that at least the upper and lower dial 3, 4, preferably also the third dial 14, either manually forward and backward. This measure is to ensure that the displayed time can be adjusted or adjusted as needed. For example, when changing from summer to winter time and vice versa.
    In particular, in Fig. 2a it is shown that on the lower surface 22 of the upper dial 3, the numerical fragments 6 may be displayed. In contrast, located on the lower dial 4 complementary numerals fragments 9 are shown on the surface 23 of the lower dial 4. This measure ensures a particularly offset-free arrangement of the respective numerical fragments 6, 9 within the subregion 5. In addition, it is shown in FIG. 2 that the respective numerical fragments 6, 9 can be imaged on shoulder surfaces of their respective dials 3, 4, so that the respective dials 3, 4 are flush with their outermost or innermost surfaces.
    Preferably, the upper and lower dial disc 3, 4 made of anti-reflective glass. Each dial 3, 4 has a minimum thickness of 1.2 mm.
    Preferably, the numerical fragments 6, 9 are imaged on a foil and adhered to a support so that the numerical fragments 6, 9 can be deducted as a sticker from the carrier and glued to the respective dials 3, 4. This can be done, for example, such that first the lower dial 4 is pasted with the number plate 3 within the sub-area 5 for each cyclic step with the numerical fragments 9. After completion of this measure then the upper dial 3 is attached. This is then also pasted for each cyclic step with their respective numerical fragments 6, in which case by the already placed on the lower dial 4 numerals fragments 9 a particularly accurate placement of the numerical fragments 6 with respect to their complementary numerical fragments 9 can be done. In particular, FIG. 1 shows that the partial region 5 can be covered with a diaphragm 24 in the direction of the display. In this case, the diaphragm 24 has a lens shape and is transparent in the surrounding area 8 of the displayed full hour and in the surrounding area 19 of the displayed minute 16. The transparent areas are circular. The aperture 24 is offset in color from the left and right arranged cryptic display areas of the display image, so that the viewer is provided according to the invention always a fixed fixed and also particularly eye-catching display area for the time.
    In particular, Fig. 3 shows that all three dials 3, 4, 14 can be driven by a single toothed belt. The translation of the respective dials 3, 4, 14 can be designed differently. However, the different transmission ratios are not shown to scale in FIG. 3. There, only simplified shows that the third dial 14 is moved at one revolution per hour. The dials 3, 4 move at a <1> / 12 turn per hour.
    LIST OF REFERENCE NUMBERS
    [0062]<Tb> 1 <September> Disc Factory<Tb> 2 <September> hours<tb> 3 <SEP> upper dial<tb> 4 <SEP> lower dial<Tb> 5 <September> subarea<Tb> 6 <September> Division fragment<Tb> 7 <September> radial distance<Tb> 8 <September> Environment area<tb> 9 <SEP> complementary number fragment<tb> 10 <SEP> axis of rotation of 3<tb> 11 <SEP> rotation axis of 4<Tb> 12 <September> distance<Tb> 13 <September> distance<tb> 14 <SEP> third dial<tb> 15 <SEP> rotation axis of 14<Tb> 16 <September> minutes<Tb> 17 <September> minute digit<Tb> 18 <September> radial distance<Tb> 19 <September> Environment area<Tb> 20 <September> privacy<Tb> 21 <September> form-fitting drive<tb> 22 <SEP> Subarea of 3<tb> 23 <SEP> Surface of 4<Tb> 24 <September> Aperture<Tb> 25 <September> Spring<Tb> 26 <September> swash<Tb> 27 <September> Clutch<Tb> 28 <September> Switch Probe<Tb> 29 <September> winding direction<Tb> 30 <September> Spring<Tb> 31 <September> switching lug<Tb> 32 <September> switching direction
    权利要求:
    Claims (15)
    [1]
    1. disc mechanism (1), in particular for wall clocks, which for displaying the full hour (2) has two dials (3, 4), each rotatably mounted about its own axis of rotation (10, 11) and are rotatably driven, wherein the Number plates (3, 4) for each hour overlap so that an upper and a lower dial (3, 4) arises, with a common and single fixed portion (5), and being on the upper dial (3) for each hour to be displayed (2) in the circumferential direction of the dial (3) distributed numerals fragments (6) are shown, with respect to the axis of rotation (10) of the upper dial (3) and the axis of rotation (11) of the lower dial (4) at a radial distance (7) and by rotating the dial (3, 4) at least hourly within the common portion (5) lie and wherein the upper dial (3) at least in the surrounding area (8) of the numerical fragments (6) is transparent and wherein at least one rotation Position per time hour a complementary number fragment (9), which is located on the lower dial (4), in the common portion (5) can be positioned.
    [2]
    2. disc mechanism (1) according to claim 1, characterized in that the axes of rotation (10, 11) are mutually stationary.
    [3]
    3. disc mechanism (1) according to any one of claims 1 or 2, characterized in that the dials (3, 4) consist of circular discs of the same diameter.
    [4]
    4. disc mechanism (1) according to one of claims 1 to 3, characterized in that behind the two dials (3, 4) arranged third dial (14) is provided, which is also rotatably mounted about its own axis of rotation (15) and rotating is drivable and is used to display the current minute (16).
    [5]
    5. disc mechanism (1) according to claim 4, characterized in that on the third dial (14) for each minute to be displayed (16) in the circumferential direction of the dial (14) distributed numerals (17) are shown, with respect to the third dial ( 14) belonging rotational axis (15) are at a radial distance (18) and are brought by rotation of the third dial (14) at least every minute within the sub-area (5) for display, wherein the upper and lower dial (3, 4) at least in Surrounding area (19) of the displayed minute (16) are transparent.
    [6]
    6. disc mechanism (1) according to claim 5, characterized in that between the lower dial (4) and the third dial (14) a screen (20) is arranged, the transparent only in the surrounding area (19) of the displayed minute (16) is.
    [7]
    7. disc mechanism (1) according to one of claims 1 to 6, characterized in that for driving the disc unit (1) a form-locking drive (21) is provided.
    [8]
    8. disc mechanism (1) according to claim 7, characterized in that a toothed belt is provided for the form-locking drive (21).
    [9]
    9. disc mechanism (1) according to one of claims 1 to 7, characterized in that the disc mechanism (1) can be driven by a stepping mechanism.
    [10]
    10. disc mechanism (1) according to claim 9, characterized in that the upper and lower dial (3, 4) in each case in twelve steps per revolution is cyclically fortschaltbar, wherein each cyclic step, a numerical fragment (6, 9) is associated.
    [11]
    11. disc mechanism (1) according to claim 10, characterized in that at least the upper and the lower dial (3, 4) is either manually forward and zurückstellbar.
    [12]
    12. disc mechanism (1) according to one of claims 1 to 11, characterized in that on the lower surface (22) of the upper dial (3) the numerical fragments (6) are shown and the complementary numerical fragments (9) on the surface (23 ) of the lower dial (4).
    [13]
    13. disc mechanism (1) according to one of claims 1 to 12, characterized in that the upper and the lower dial (3, 4) consist of anti-reflective glass.
    [14]
    14. disc mechanism (1) according to one of claims 1 to 13, characterized in that the numerical fragments (6, 9) are each shown on a foil, which is glued to the respective dials (3, 4).
    [15]
    15 disc unit (1) according to one of claims 1 to 14, characterized in that the partial area (5) in the display direction with a diaphragm (24) is covered, which is transparent, at least in the surrounding area (8) of the displayed full hour (2) ,
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    同族专利:
    公开号 | 公开日
    DE102011122605A1|2013-07-04|
    CH706075A2|2013-07-15|
    DE102011122605B4|2017-09-07|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    FR1186707A|1957-06-13|1959-08-31|Timepiece|
    DE9405308U1|1994-03-29|1994-08-04|Beck Nikolaus|Handless display means for clocks|
    DE102009019335B4|2009-04-30|2011-01-13|Lange Uhren Gmbh|Clock|CH709016A1|2013-12-20|2015-06-30|Michel Lacroix-Gachet|watch movement including a digital display mechanism.|
    EP3018536B1|2014-11-05|2018-02-28|Blancpain S.A.|Character display mechanism for a clock piece|
    CH713917A1|2017-06-23|2018-12-28|Richemont Int Sa|Display device for a timepiece.|
    法律状态:
    2013-12-13| PCAR| Change of the address of the representative|Free format text: NEW ADDRESS: ZIMMERGASSE 16, 8008 ZUERICH (CH) |
    2016-10-14| PK| Correction|Free format text: BERICHTIGUNG ERFINDER |
    优先权:
    申请号 | 申请日 | 专利标题
    DE102011122605.6A|DE102011122605B4|2011-12-30|2011-12-30|disk factory|
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