EP3519901B1 - Chronograph and method for operating a chronograph - Google Patents

Chronograph and method for operating a chronograph Download PDF

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Publication number
EP3519901B1
EP3519901B1 EP17755412.8A EP17755412A EP3519901B1 EP 3519901 B1 EP3519901 B1 EP 3519901B1 EP 17755412 A EP17755412 A EP 17755412A EP 3519901 B1 EP3519901 B1 EP 3519901B1
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EP
European Patent Office
Prior art keywords
chronograph
operating elements
covering element
housing
cover element
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Application number
EP17755412.8A
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German (de)
French (fr)
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EP3519901A1 (en
Inventor
Christian Schwamkrug
Jörg Tragatschnig
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Porsche Lizenz und Handels GmbH and Co KG
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Porsche Lizenz und Handels GmbH and Co KG
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Publication of EP3519901A1 publication Critical patent/EP3519901A1/en
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    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F8/00—Apparatus for measuring unknown time intervals by electromechanical means
    • G04F8/08—Means used apart from the time-piece for starting or stopping same
    • 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
    • G04B3/00—Normal winding of clockworks by hand or mechanically; Winding up several mainsprings or driving weights simultaneously
    • G04B3/08—Normal winding of clockworks by hand or mechanically; Winding up several mainsprings or driving weights simultaneously by parts of the cases
    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F7/00—Apparatus for measuring unknown time intervals by non-electric means
    • G04F7/04—Apparatus for measuring unknown time intervals by non-electric means using a mechanical oscillator
    • G04F7/08—Watches or clocks with stop devices, e.g. chronograph
    • G04F7/0866—Special arrangements

Definitions

  • the present invention is based on a chronograph, in particular a wrist chronograph, with a case and a crown arranged along a crown axis, the chronograph having operating elements for operating the time measurement function of the chronograph, the operating elements being arranged at an angle to the crown axis.
  • Chronographs are watches with a timekeeping function.
  • the crown protrudes from the case, as do the controls.
  • the crown is used to set the time of the watch and can be moved and rotated along the crown axis.
  • the controls can be operated by pressing.
  • the disadvantage here is that the controls protrude from the housing and can be operated separately from one another. Unintentional actuation can occur due to the arrangement of the operating elements. In addition, the protruding controls are not aesthetically pleasing.
  • the document DE 22 39 345 A1 discloses a wrist chronograph having a case with a crown arranged along a crown axis, the chronograph having controls for operating the timekeeping function of the chronograph, the controls being arranged at an angle to the crown axis.
  • This chronograph also has a cover element for covering the operating elements, the covering element being pivotable about an axis, the axis being arranged perpendicular to and intersecting the axis of the crown, the covering element being in contact with one of the operating elements in a pivoted position in such a way that that the cover actuates one of the controls.
  • the cover element is preferably of essentially rigid design. In particular, this means that both controls cannot be operated at the same time.
  • the cover element is essentially in the form of an arc of a circle.
  • the cover element is particularly preferably designed in the form of a rocker, in particular with regard to the axis.
  • the cover element preferably comprises an outer cover element and an inner cover element, which is in particular firmly connected to the outer cover element.
  • the method according to the invention has the advantage over the prior art that the operating elements do not protrude beyond the housing but are arranged inside the chronograph and the cover element is flush with the housing.
  • the operating elements are advantageously actuated intuitively by pivoting in the sense of a seesaw of the cover element. Damage to the controls is also advantageously largely ruled out by the indirect actuation.
  • the axis is arranged perpendicular to a main extension plane of the chronograph, in particular a display of the chronograph.
  • a main extension plane of the chronograph is parallel to a main extension plane of the case and/or a back of the chronograph. This advantageously makes it possible for the movement to actuate the operating elements to take place parallel to the main plane of extension.
  • the chronograph has a lower bearing and an upper bearing along the axis for guiding the pivoting, with the cover element preferably encompassing the upper bearing.
  • the chronograph particularly preferably has a base plate element in the area of the cover element, with the base plate element particularly preferably comprising the lower bearing.
  • the housing is essentially round and has a recess, arranged in particular in the area of the crown, with the cover element being arranged in the recess.
  • the housing is rectangular or polygonal.
  • the cover preferably replaces a portion of the housing.
  • the chronograph has a bezel which is in particular firmly connected to the housing at least in sections, with the cover element encompassing a section of the bezel.
  • the bezel particularly preferably has a scale. In this way, it is advantageously possible to ensure good readability of the time measurement function of the chronograph and simple installation of the cover element in the chronograph.
  • one of the operating elements is provided for starting and/or stopping a time measurement function, with the other of the operating elements preferably being provided for resetting the time measurement function. This makes it advantageously possible
  • the cover element comprises a restoring element, in particular a spring element, which is configured in such a way that it brings the cover element from the pivoted position into the starting position.
  • a section of the cover element projects beyond the housing in the pivoted position and another section projects into the housing, the protruding section being assigned to the actuated control element.
  • the projecting section and the projecting section are arranged at opposite ends along a longitudinal extension of the cover element.
  • the cover element in the starting position and/or the pivoted position is at a distance from at least one of the operating elements. This advantageously prevents accidental actuation, since a certain distance must first be covered before the operating element is actuated by the cover element. However, sufficient pivoting of the cover element is visible without a doubt, as a result of which unintentional actuation would be recognized immediately.
  • the covering element is in contact with both operating elements in the starting position, ie in the starting position there is a contact area between the covering element and at least one operating element. This in turn is beneficial to the necessary Adjustment travel is minimized, making more precise time measurement possible.
  • the non-actuated operating element is advantageously at a distance from the cover element, so that accidental actuation of the undesired operating element is ruled out.
  • the covering element comprises a contact means in a contact area with the operating elements, wherein the contact means preferably comprises a hardened material and/or an elastic material.
  • the contact means preferably comprises a hardened material and/or an elastic material.
  • Another object of the present invention is a method for operating a chronograph according to the invention, in which, in order to operate the time measurement function of the chronograph, the cover element is moved from an initial position, in which it is flush with the housing, into a pivoted position in such a way that the cover element is one of the Operating elements are actuated, the movement taking place in particular parallel to a main extension plane of the chronograph.
  • the time measurement functions of the chronograph it is advantageously possible for the time measurement functions of the chronograph to be operated easily without the operating elements protruding beyond the housing at any time.
  • the movement of the cover element which corresponds in particular to a rocking movement, is intuitive for a user and in the starting position the chronograph advantageously acts like a watch without a timekeeping function.
  • FIG 1 1 shows a chronograph 1 according to an exemplary embodiment of the present invention in a schematic view from below.
  • the chronograph 1 is a wristwatch, here with a case diameter of about 42 mm, with a timekeeping function and includes a case 2 with connection points 12 for a bracelet and a crown 3 arranged laterally on a crown axis 100.
  • On both sides of the crown 3 are within the Chronograph 1 controls 4, 5, arranged for example in the form of slidable pins along a longitudinal axis.
  • the operating elements 4, 5 are in particular arranged symmetrically to the crown axis 100 and at an angle to it.
  • the cover element 6 is movably mounted. A starting position is shown here, in which none of the operating elements 4, 5 is actuated.
  • the cover element 6 rests in each case in a contact area 10 with a contact means 11 on the operating elements 4, 5.
  • a chronograph 1 according to an exemplary embodiment of the present invention is shown in a pivoted position in a schematic detailed view.
  • the embodiment shown essentially corresponds to the embodiment described above, which is why reference is made in principle to the relevant statements.
  • the cover element 6 has been pressed in the direction of the housing 2 by a user in the upper area, ie in the area of the operating element 4 . Due to the movable storage about an axis 200 perpendicular to the crown axis 100, this intersecting, and perpendicular to the In the main extension plane of the chronograph 1, which is parallel to the plane of the drawing here, the cover element 6 pivots in the plane of the drawing and thus actuates the operating element 4.
  • the cover element 6 is no longer flush with the outer contour of the housing 2, but protrudes from the Side of the actuated control element 4 into a recess 15 of the housing 2, while it is on the other side, in the region of the non-actuated control element 5 spaced from this and protrudes beyond the outer contour of the housing 2.
  • a chronograph 1 according to an exemplary embodiment of the present invention is shown in a pivoted position in a schematic view.
  • the embodiment shown essentially corresponds to the embodiment described above, which is why reference is made in principle to the relevant statements.
  • the chronograph 1 is shown in a top view.
  • the chronograph includes a border of the centrally arranged dial, a so-called bezel 9. This is provided here with a scale that is assigned to the timekeeping function of the chronograph 1 and as a result of which the chronograph 1 can be used, for example, as a speedometer for estimating speeds.
  • part of the bezel 9 is mounted on the cover element 6 .
  • a chronograph 1 according to an exemplary embodiment of the present invention is shown in a schematic lateral sectional view.
  • the embodiment shown essentially corresponds to the embodiment described above, which is why reference is made in principle to the relevant statements.
  • the cover element 6 is movably mounted by a lower bearing 7 and an upper bearing 8 , with the lower and the upper bearing 7 , 8 being arranged above and below the crown axis 100 and forming an axis 200 .
  • the cover element 6 comprises the upper bearing 8
  • the lower bearing 7 is arranged on a base plate element 16 .
  • FIGs 6a to 6g external views of a chronograph 1 according to an exemplary embodiment of the present invention are shown from different perspectives. The embodiment shown essentially corresponds to the embodiment described above, which is why reference is made in principle to the relevant statements.
  • Figure 6a shows a view of the chronograph 1 from below
  • Figure 6b a side view in the area of the crown 3
  • Figure 6c a supervisor Figure 6d
  • Figure 6e a perspective view
  • the chronograph 1 is shown in the starting position and in the Figures 6f and 6g in the pivoted position. It can be seen in particular in the Figures 6a and 6b the housing base 14, and fastening means, here screws 13, for fastening the base plate element 16.
  • a chronograph 1 is shown in a starting position according to an exemplary embodiment of the present invention in a schematic view and in detail.
  • the embodiment shown essentially corresponds to the embodiment described above, which is why reference is made in principle to the relevant statements.
  • the upper bearing 8 which is arranged on the crown axis 100 and through which the axis 200 runs, about which the cover element 6 can be pivoted, can be clearly seen.
  • the screws 13 with which the base plate element is connected to the housing 2 can be seen in the detailed drawings.
  • an operating element 4, 5 can also be seen, which is in contact with the cover element in the contact area 10 via the contact means 11.
  • the contact means 11 can comprise a hardened material in order to prevent wear, but it can also additionally or alternatively comprise an elastic material in order to dampen the movement of the operating element 4, 5, so that the cover element 6 is not actuated if the cover element 6 is touched unintentionally Control element 4, 5 trigger.
  • a chronograph 1 is shown in a pivoted position according to an exemplary embodiment of the present invention in a schematic view and in detail.
  • the embodiment shown essentially corresponds to the embodiment described above, which is why reference is made in principle to the relevant statements.
  • the cover element has latching means 17 in order to ensure secure fixing in the starting position.
  • Recesses in the base plate element 16 are shown here, which engage in the locking lugs of the cover element.
  • the upper control element 4 is pushed in, ie was actuated, while the lower control element 5 is at a distance from the cover element 6 .
  • the cover element 6 has a stop in which it comes into contact with the housing 2 in order to thus define the maximum deflection from the starting position.
  • the cover element 6 is designed at the outer ends in such a way that it follows the contour of the recess 5 of the housing 2 .
  • FIG 9 A chronograph 1 according to an exemplary embodiment of the present invention is shown in an exploded view.
  • the embodiment shown essentially corresponds to the embodiment described above, which is why reference is made in principle to the relevant statements. Only the parts that are most important for the present invention are designated with reference symbols.
  • the cover element 6 composed of an outer cover element 6' and an inner cover element 6'', which are preferably firmly connected to one another.
  • FIG 11 a chronograph 1 without cover element 6 according to an exemplary embodiment of the present invention is shown in a schematic view.
  • the embodiment shown essentially corresponds to the embodiment described above, which is why reference is made in principle to the relevant statements.
  • the bezel 9 with the scale and the shape of the recess 15 into which the cover element 6 is fitted can be clearly seen in this illustration.
  • a chronograph 1 according to an exemplary embodiment of the present invention is shown in a schematic side view.
  • the embodiment shown essentially corresponds to the embodiment described above, which is why reference is made in principle to the relevant statements.
  • the connection point 12 for the bracelet is clearly visible here.
  • a chronograph 1 without cover element 6 according to an exemplary embodiment of the present invention is shown in a schematic detailed view as well as various details.
  • the embodiment shown essentially corresponds to the embodiment described above, which is why reference is made in principle to the relevant statements. are shown including holes through which the crown axis 100 and the controls 4, 5 are guided.
  • FIG. 14a to 14d a chronograph 1 without cover element 6 according to an exemplary embodiment of the present invention is shown in a schematic view from below as well as various details.
  • the embodiment shown essentially corresponds to the embodiment described above, which is why reference is made in principle to the relevant statements.
  • indentations into which the base plate element 16 is inserted and holes through which the base plate element 16 is screwed to the housing 2 can be seen.
  • the base plate element 16 thus covers the cover element 6 at the bottom and is provided flush with the base of the housing 2 .
  • FIGs 15a and 15b a chronograph 1 without cover element 6 according to an exemplary embodiment of the present invention is shown in perspective views from above and below.
  • the embodiment shown essentially corresponds to the embodiment described above, which is why reference is made in principle to the relevant statements.
  • Figure 15a shows the perspective view.
  • a base 14 of a chronograph 1 according to an exemplary embodiment of the present invention is shown in a schematic view and in detail.
  • the embodiment shown essentially corresponds to the embodiment described above, which is why reference is made in principle to the relevant statements.
  • the bottom 14 has recesses which are arranged on a circular arc and are intended for engagement with a corresponding tool.
  • FIG. 17a to 17g 1 shows an outer covering element 6' according to an exemplary embodiment of the present invention in schematic views and various details.
  • the embodiment shown essentially corresponds to the embodiment described above, which is why reference is made in principle to the relevant statements.
  • the outer cover element 6 ′ has the upper bearing 8 and provides the flush connection to the housing 2 . It also has a hole for the crown axis 100 and a depression in which the crown 3 is arranged.
  • FIGs 18a to 18g An outer covering element 6' according to an exemplary embodiment of the present invention is shown in a schematic view and in various details. The embodiment shown essentially corresponds to the embodiment described above, which is why reference is made in principle to the relevant statements.
  • Figure 18e shows a side view of the inner side of the outer cover element 6' in the area of an operating element 4, 5.
  • a cover element 6 according to an exemplary embodiment of the present invention is shown in a schematic plan view.
  • the embodiment shown essentially corresponds to the embodiment described above, which is why reference is made in principle to the relevant statements.
  • the outer shape of the cover element 6 adapted to the recess 15 and the continuation of the scale on the bezel 9 can be clearly seen here, so that the cover element 6 does not stand out as a separate element of the chronograph 1 in a starting position.
  • FIG. 20a to 20g A floor panel member 16 according to an exemplary embodiment of the present invention is shown in schematic views and various details.
  • the illustrated embodiment essentially corresponds to the embodiment described above, which is why basically on the reference is made to the relevant statements.
  • Both the holes for the screws 13, which connect the base plate element 16 to the housing 2, and the latching means 17 are clearly visible. These ensure in particular that the pivoting or tilting from the starting position to the pivoted position is only possible using a well-defined force.
  • a contact means 11 according to an exemplary embodiment of the present invention is shown in schematic views.
  • the embodiment shown essentially corresponds to the embodiment described above, which is why reference is made in principle to the relevant statements.
  • the contact means 11 is arranged in the contact areas 10 of the cover element 6 with the operating elements 4 , 5 .
  • the contact means is in the form of a flat disk with a central extension of smaller diameter, the extension being used for attachment to the cover element 6 .
  • the contact means 11 is shot-peened and has no burrs, so that it provides a surface that is as flat as possible for contact with the operating elements 4, 5.
  • an inner cover element 6" according to an exemplary embodiment of the present invention is shown in schematic views and various details.
  • the embodiment shown essentially corresponds to the embodiment described above, which is why reference is made in principle to the relevant statements.
  • the inner cover element 6" is represented, for example, by the lateral, essentially semi-circular recesses are connected to corresponding extensions of the outer covering element 6'.
  • the inner cover element 6" has holes for the upper bearing 8, the crown axis 100 and the operating elements 4, 5 and the contact means 11.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Unknown Time Intervals (AREA)

Description

Die vorliegende Erfindung geht aus von einem Chronographen, insbesondere einem Armbandchronographen, mit einem Gehäuse und einer entlang einer Kronenachse angeordneten Krone, wobei der Chronograph Bedienelemente zur Bedienung der Zeitmessfunktion des Chronographen aufweist, wobei die Bedienelemente in einem Winkel zur Kronenachse angeordnet sind.The present invention is based on a chronograph, in particular a wrist chronograph, with a case and a crown arranged along a crown axis, the chronograph having operating elements for operating the time measurement function of the chronograph, the operating elements being arranged at an angle to the crown axis.

Derartige Chronographen sind bereits aus dem Stand der Technik bekannt. Chronographen sind dabei Uhren mit einer Zeitmessfunktionalität. Die Krone steht dabei ebenso wie die Bedienelemente aus dem Gehäuse hervor. Die Krone dient der Zeiteinstellung der Uhr und kann entlang der Kronenachse verschoben sowie gedreht werden. Die Bedienelemente können durch Drücken betätigt werden.Such chronographs are already known from the prior art. Chronographs are watches with a timekeeping function. The crown protrudes from the case, as do the controls. The crown is used to set the time of the watch and can be moved and rotated along the crown axis. The controls can be operated by pressing.

Dabei ist nachteilig, dass die Bedienelemente aus dem Gehäuse hervorstehen und separat voneinander bedient werden können. So kann durch die Anordnung der Bedienelemente eine unbeabsichtigte Betätigung erfolgen. Zudem sind die hervorstehenden Bedienelemente ästhetisch nicht ansprechend.The disadvantage here is that the controls protrude from the housing and can be operated separately from one another. Unintentional actuation can occur due to the arrangement of the operating elements. In addition, the protruding controls are not aesthetically pleasing.

Die Dokumente CH 709 413 A2 , CH 700 635 A2 , EP 1 582 945 A2 , und WO 2004/015501 A2 offenbaren Armbandchronographen gemäß dem Präambel des Anspruchs 1.The documents CH 709 413 A2 , CH 700 635 A2 , EP 1 582 945 A2 , and WO 2004/015501 A2 disclose wrist chronographs according to the preamble of claim 1.

Das Dokument DE 22 39 345 A1 offenbart einen Armbandchronograph, mit einem Gehäuse, mit einer entlang einer Kronenachse angeordneten Krone, wobei der Chronograph Bedienelemente zur Bedienung der Zeitmessfunktion des Chronographen aufweist, wobei die Bedienelemente in einem Winkel zur Kronenachse angeordnet sind. Dieser Chronograph weist ebenfalls ein Abdeckelement zur Abdeckung der Bedienelemente auf, wobei das Abdeckelement um eine Achse verschwenkbar ist, wobei die Achse senkrecht zu der Kronenachse und diese schneidend angeordnet ist, wobei das Abdeckelement in einer verschwenkten Position derart in Kontakt mit einem der Bedienelemente ist, dass das Abdeckelement eines der Bedienelemente betätigt.The document DE 22 39 345 A1 discloses a wrist chronograph having a case with a crown arranged along a crown axis, the chronograph having controls for operating the timekeeping function of the chronograph, the controls being arranged at an angle to the crown axis. This chronograph also has a cover element for covering the operating elements, the covering element being pivotable about an axis, the axis being arranged perpendicular to and intersecting the axis of the crown, the covering element being in contact with one of the operating elements in a pivoted position in such a way that that the cover actuates one of the controls.

Es ist daher eine Aufgabe der vorliegenden Erfindung, einen Chronographen, sowie ein Verfahren zur Bedienung eines Chronographen, gemäß der eingangs genannten Art bereitzustellen, der keine hervorstehenden Bedienelemente außer der Krone aufweist und ein ästhetisch gefälliges Erscheinungsbild bietet, bei gleichzeitiger Beibehaltung der vollen Funktionalität eines Chronographen.It is therefore an object of the present invention to provide a chronograph and a method for operating a chronograph according to the type mentioned at the outset, which has no protruding operating elements apart from the crown and offers an aesthetically pleasing appearance while at the same time retaining the full functionality of a chronograph .

Gelöst wird diese Aufgabe mit einem Chronographen, insbesondere einem Armbandchronographen, gemäß dem Gegenstand der unabhängigen Ansprüchen 1 und 9. Vorzugsweise ist das Abdeckelement im Wesentlichen starr ausgebildet. D.h. insbesondere, dass nicht beide Bedienelemente gleichzeitig betätigt werden können. Vorzugsweise ist das Abdeckelement im Wesentlichen kreisbogenförmig ausgebildet. Besonders bevorzugt ist das Abdeckelement wippenförmig ausgebildet, insbesondere bezüglich der Achse. Vorzugsweise umfasst das Abdeckelement ein äußeres Abdeckelement und ein, insbesondere fest mit dem äußeren Abdeckelement verbundenes, inneres Abdeckelement.This object is achieved with a chronograph, in particular a wrist chronograph, according to the subject matter of independent claims 1 and 9. The cover element is preferably of essentially rigid design. In particular, this means that both controls cannot be operated at the same time. Preferably, the cover element is essentially in the form of an arc of a circle. The cover element is particularly preferably designed in the form of a rocker, in particular with regard to the axis. The cover element preferably comprises an outer cover element and an inner cover element, which is in particular firmly connected to the outer cover element.

Das erfindungsgemäße Verfahren hat gegenüber dem Stand der Technik den Vorteil, dass die Bedienelemente nicht über das Gehäuse hinausstehen, sondern innerhalb des Chronographen angeordnet sind und das Abdeckelement bündig mit dem Gehäuse abschließt. Die Betätigung der Bedienelemente erfolgt darüber hinaus vorteilhafterweise intuitiv durch ein Verschwenken im Sinne eines Wippens des Abdeckelements. Eine Beschädigung der Bedienelemente wird zudem vorteilhaft durch die indirekte Betätigung weitgehend ausgeschlossen.The method according to the invention has the advantage over the prior art that the operating elements do not protrude beyond the housing but are arranged inside the chronograph and the cover element is flush with the housing. In addition, the operating elements are advantageously actuated intuitively by pivoting in the sense of a seesaw of the cover element. Damage to the controls is also advantageously largely ruled out by the indirect actuation.

Vorteilhafte Ausgestaltungen und Weiterbildungen der Erfindung sind den Unteransprüchen, sowie der Beschreibung unter Bezugnahme auf die Zeichnungen entnehmbar.Advantageous configurations and developments of the invention can be found in the subclaims and the description with reference to the drawings.

Gemäß einer bevorzugten Ausführungsform ist vorgesehen, dass die Achse senkrecht zu einer Haupterstreckungsebene des Chronographen, insbesondere einer Anzeige des Chronographen, angeordnet ist. Der Fachmann versteht, dass insbesondere die Haupterstreckungsebene des Chronographen parallel zu einer Haupterstreckungsebene des Gehäuses und/oder eines Bodens des Chronographen ist. Hierdurch ist es in vorteilhafter Weise möglich, dass die Bewegung zur Betätigung der Bedienelemente parallel zu der Haupterstreckungsebene erfolgt.According to a preferred embodiment, it is provided that the axis is arranged perpendicular to a main extension plane of the chronograph, in particular a display of the chronograph. The person skilled in the art understands that in particular the main extension plane of the chronograph is parallel to a main extension plane of the case and/or a back of the chronograph. This advantageously makes it possible for the movement to actuate the operating elements to take place parallel to the main plane of extension.

Gemäß einer bevorzugten Ausführungsform ist vorgesehen, dass der Chronograph entlang der Achse ein unteres Lager und ein oberes Lager zur Führung der Verschwenkung aufweist, wobei vorzugsweise das Abdeckelement das obere Lager umfasst. Besonders bevorzugt weist der Chronograph im Bereich des Abdeckelements ein Bodenplattenelement auf, wobei ganz besonders bevorzugt das Bodenplattenelement das untere Lager umfasst. Hierdurch ist es vorteilhaft möglich, eine sichere und stabile Führung der Verschwenkbewegung des Abdeckelements zu erreichen. Durch die Integration des Lagers in das Abdeckelement ist eine sichere und bauraumkompakte Lagerung möglich.According to a preferred embodiment, it is provided that the chronograph has a lower bearing and an upper bearing along the axis for guiding the pivoting, with the cover element preferably encompassing the upper bearing. The chronograph particularly preferably has a base plate element in the area of the cover element, with the base plate element particularly preferably comprising the lower bearing. In this way, it is advantageously possible to achieve reliable and stable guidance of the pivoting movement of the cover element. By integrating the bearing into the cover element, a safe and space-compact bearing is possible.

Gemäß einer bevorzugten Ausführungsform ist vorgesehen, dass das Gehäuse im Wesentlichen rund vorgesehen ist und eine, insbesondere im Bereich der Krone angeordnete, Ausnehmung aufweist, wobei das Abdeckelement in der Ausnehmung angeordnet ist. Hierdurch wird in vorteilhafter Weise eine nahtlose Integration des Abdeckelements in den Chronographen und somit ein ästhetisch ansprechendes Erscheinungsbild des Chronographen ermöglicht. Alternativ ist das Gehäuse recht- oder vieleckig vorgesehen. Entscheidend ist, dass die Abdeckung vorzugsweise einen Abschnitt des Gehäuses ersetzt.According to a preferred embodiment, it is provided that the housing is essentially round and has a recess, arranged in particular in the area of the crown, with the cover element being arranged in the recess. In this way, a seamless integration of the cover element into the chronograph and thus an aesthetically pleasing appearance of the chronograph is made possible in an advantageous manner. Alternatively, the housing is rectangular or polygonal. Crucially, the cover preferably replaces a portion of the housing.

Gemäß einer bevorzugten Ausführungsform ist vorgesehen, dass der Chronograph eine Lünette aufweist, die insbesondere wenigstens abschnittsweise fest mit dem Gehäuse verbunden ist, wobei das Abdeckelement einen Abschnitt der Lünette umfasst. Besonders bevorzugt weist die Lünette eine Skala auf. Hierdurch ist es vorteilhaft möglich, eine gute Ablesbarkeit der Zeitmessfunktion des Chronographen zu gewährleisten sowie einen einfachen Einbau des Abdeckelements in den Chronographen. Gemäß einer bevorzugten Ausführungsform ist vorgesehen, dass eines der Bedienelemente zum Starten und/oder Stoppen einer Zeitmessfunktion vorgesehen ist, wobei vorzugsweise das andere der Bedienelemente zur Rückstellung der Zeitmessfunktion vorgesehen ist. Hierdurch ist es vorteilhaft möglich,According to a preferred embodiment, it is provided that the chronograph has a bezel which is in particular firmly connected to the housing at least in sections, with the cover element encompassing a section of the bezel. The bezel particularly preferably has a scale. In this way, it is advantageously possible to ensure good readability of the time measurement function of the chronograph and simple installation of the cover element in the chronograph. According to a preferred embodiment, it is provided that one of the operating elements is provided for starting and/or stopping a time measurement function, with the other of the operating elements preferably being provided for resetting the time measurement function. This makes it advantageously possible

Gemäß einer bevorzugten Ausführungsform ist vorgesehen, dass das Abdeckelement ein Rückstellelement umfasst, insbesondere ein Federelement, welches derart konfiguriert ist, dass es das Abdeckelement von der verschwenkten Position in die Ausgangsposition verbringt. Hierdurch ist es vorteilhaft möglich, dass nach einer Betätigung eines Bedienelements sofort erneut eine Betätigung möglich ist, insbesondere ohne dass ein Nutzer das Abdeckelement selber zurück in die Ausgangsposition verbringen muss.According to a preferred embodiment, it is provided that the cover element comprises a restoring element, in particular a spring element, which is configured in such a way that it brings the cover element from the pivoted position into the starting position. As a result, it is advantageously possible that after an actuation of an operating element, an actuation is immediately possible again, in particular without a user having to return the cover element to the starting position himself.

Gemäß Anspruch 1 ist vorgesehen, dass ein Abschnitt des Abdeckelements in der verschwenkten Position über das Gehäuse hinausragt und ein anderer Abschnitt in das Gehäuse hineinragt, wobei der hineinragende Abschnitt dem betätigten Bedienelement zugeordnet ist. Besonders bevorzugt sind der hinausragender und der hineinragende Abschnitt entlang einer Längserstreckung des Abdeckelements an entgegengesetzten Enden angeordnet. Hierdurch ist es vorteilhaft möglich, dass eine Betätigung auch optisch erkennbar ist durch die Verkippung des Abdeckelements.According to claim 1 it is provided that a section of the cover element projects beyond the housing in the pivoted position and another section projects into the housing, the protruding section being assigned to the actuated control element. Particularly preferably, the projecting section and the projecting section are arranged at opposite ends along a longitudinal extension of the cover element. As a result, it is advantageously possible for actuation to also be visually recognizable by the tilting of the cover element.

Gemäß einer bevorzugten Ausführungsform ist vorgesehen, dass in der Ausgangsposition und/oder der verschwenkten Position das Abdeckelement von wenigstens einem der Bedienelemente beabstandet ist. Hierdurch wird vorteilhafterweise eine versehentliche Betätigung ausgeschlossen, da zunächst eine gewisse Wegstrecke zurückgelegt werden muss, bis das Bedienelement durch das Abdeckelement betätigt wird. Eine dafür hinreichende Verschwenkung des Abdeckelements ist jedoch zweifelsfrei sichtbar, wodurch eine unbeabsichtigte Betätigung sofort erkannt würde. Alternativ ist das Abdeckelement jedoch in der Ausgangsposition mit beiden Bedienelementen in Anlage, d.h. in der Ausgangsposition existiert ein Kontaktbereich zwischen dem Abdeckelement und wenigstens einem Bedienelement. Hierdurch wird wiederum vorteilhaft der nötige Verstellweg minimiert, wodurch eine exaktere Zeitmessung möglich ist. In der verschwenkten Position ist dabei vorteilhafterweise das nicht betätigte Bedienelement von dem Abdeckelement beabstandet, so dass eine versehentliche Betätigung des nicht gewünschten Bedienelements ausgeschlossen ist.According to a preferred embodiment it is provided that in the starting position and/or the pivoted position the cover element is at a distance from at least one of the operating elements. This advantageously prevents accidental actuation, since a certain distance must first be covered before the operating element is actuated by the cover element. However, sufficient pivoting of the cover element is visible without a doubt, as a result of which unintentional actuation would be recognized immediately. Alternatively, however, the covering element is in contact with both operating elements in the starting position, ie in the starting position there is a contact area between the covering element and at least one operating element. This in turn is beneficial to the necessary Adjustment travel is minimized, making more precise time measurement possible. In the pivoted position, the non-actuated operating element is advantageously at a distance from the cover element, so that accidental actuation of the undesired operating element is ruled out.

Gemäß einer bevorzugten Ausführungsform ist vorgesehen, dass das Abdeckelement in einem Kontaktbereich mit den Bedienelementen ein Kontaktmittel umfasst, wobei das Kontaktmittel vorzugsweise ein gehärtetes Material und/oder ein elastisches Material umfasst. Hierdurch ist es vorteilhaft möglich, einen definierten Kontakt zu den Bedienelementen bereitzustellen und einem Verschleiß durch Materialabrieb und einer möglichen folgenden Fehlfunktion zwischen dem Abdeckelement und den Bedienelemente vorzubeugen.According to a preferred embodiment it is provided that the covering element comprises a contact means in a contact area with the operating elements, wherein the contact means preferably comprises a hardened material and/or an elastic material. In this way, it is advantageously possible to provide a defined contact with the operating elements and to prevent wear due to material abrasion and a possible subsequent malfunction between the cover element and the operating elements.

Ein weiterer Gegenstand der vorliegenden Erfindung ist ein Verfahren zur Bedienung eines erfindungsgemäßen Chronographen, wobei zur Bedienung der Zeitmessfunktion des Chronographen das Abdeckelement von einer Ausgangsposition, in dem es bündig mit dem Gehäuse abschließt, derart in eine verschwenkte Position überführt wird, dass das Abdeckelement eines der Bedienelemente betätigt, wobei die Bewegung insbesondere parallel zu einer Haupterstreckungsebene des Chronographen erfolgt.Another object of the present invention is a method for operating a chronograph according to the invention, in which, in order to operate the time measurement function of the chronograph, the cover element is moved from an initial position, in which it is flush with the housing, into a pivoted position in such a way that the cover element is one of the Operating elements are actuated, the movement taking place in particular parallel to a main extension plane of the chronograph.

Hierdurch ist es in vorteilhafter Weise möglich, dass eine einfache Bedienung der Zeitmessfunktionen des Chronographen möglich ist, ohne dass die Bedienelemente zu irgendeinem Zeitpunkt über das Gehäuse hinausstehen. Die Bewegung des Abdeckelements, welche insbesondere eine Wippbewegung entspricht, ist für einen Nutzer intuitiv und in der Ausgangsposition wirkt der Chronograph vorteilhafterweise wie eine Uhr ohne Zeitmessfunktion.In this way, it is advantageously possible for the time measurement functions of the chronograph to be operated easily without the operating elements protruding beyond the housing at any time. The movement of the cover element, which corresponds in particular to a rocking movement, is intuitive for a user and in the starting position the chronograph advantageously acts like a watch without a timekeeping function.

Bezüglich möglicher vorteilhafter Ausführungsformen wird auf die Ausführungen bezüglich des erfindungsgemäßen Chronographen verwiesen, die für diesen Gegenstand ebenfalls gelten und umgekehrt.With regard to possible advantageous embodiments, reference is made to the statements relating to the chronograph according to the invention, which also apply to this subject and vice versa.

Weitere Einzelheiten, Merkmale und Vorteile der Erfindung ergeben sich aus den Zeichnungen, sowie aus der nachfolgenden Beschreibung von bevorzugten Ausführungsformen anhand der Zeichnungen. Die Zeichnungen illustrieren dabei lediglich beispielhafte Ausführungsformen der Erfindung, welche den wesentlichen Erfindungsgedanken nicht einschränken. Bei den Zeichnungen handelt es sich in der Regel um maßstabsgetreue technische Zeichnungen, so dass beispielhafte Größenverhältnisse den Figuren entnommen werden können.

Fig. 1
zeigt einen Chronographen gemäß einer beispielhaften Ausführungsform der vorliegenden Erfindung in einer schematischen Ansicht von unten.
Fig. 2
zeigt einen Chronographen gemäß einer beispielhaften Ausführungsform der vorliegenden Erfindung in einer verschwenkten Position in einer schematischen Detailansicht.
Fig. 3
zeigt einen Chronographen gemäß einer beispielhaften Ausführungsform der vorliegenden Erfindung in einer verschwenkten Position in einer schematischen Ansicht.
Fig. 4
zeigt einen Chronographen gemäß einer beispielhaften Ausführungsform der vorliegenden Erfindung in einer schematischen seitlichen Schnittansicht.
Fig. 5a bis 5c
zeigen Details einen Chronographen gemäß einer beispielhaften Ausführungsform der vorliegenden Erfindung in einer seitlichen Schnittansicht.
Fig. 6a bis 6g
zeigen Außenansichten eines Chronographen gemäß einer beispielhaften Ausführungsform der vorliegenden Erfindung in verschiedenen Perspektiven.
Fig. 7a bis 7e
zeigen einen Chronographen in einer Ausgangsposition gemäß einer beispielhaften Ausführungsform der vorliegenden Erfindung in einer schematischen Ansicht sowie Details.
Fig. 8a und 8b
zeigen einen Chronographen in einer verschwenkten Position gemäß einer beispielhaften Ausführungsform der vorliegenden Erfindung in einer schematischen Ansicht sowie Details.
Fig. 9
zeigt einen Chronographen gemäß einer beispielhaften Ausführungsform der vorliegenden Erfindung in einer Explosionsansicht.
Fig. 10a bis 10d
zeigen einen Chronographen ohne Abdeckelement gemäß einer beispielhaften Ausführungsform der vorliegenden Erfindung in einer schematischen Ansicht sowie verschiedene Details.
Fig. 11
zeigt einen Chronographen ohne Abdeckelement gemäß einer beispielhaften Ausführungsform der vorliegenden Erfindung in einer schematischen Ansicht.
Fig. 12
zeigt einen Chronographen gemäß einer beispielhaften Ausführungsform der vorliegenden Erfindung in einer schematischen Seitenansicht.
Fig. 13a bis 13f
zeigen einen Chronographen ohne Abdeckelement gemäß einer beispielhaften Ausführungsform der vorliegenden Erfindung in einer schematischen Detailansicht sowie verschiedene Details.
Fig. 14a bis 14d
zeigen einen Chronographen ohne Abdeckelement gemäß einer beispielhaften Ausführungsform der vorliegenden Erfindung in einer schematischen Ansicht von unten sowie verschiedene Details.
Fig. 15a und 15b
zeigen einen Chronographen ohne Abdeckelement gemäß einer beispielhaften Ausführungsform der vorliegenden Erfindung in perspektivischen Ansichten von oben und von unten.
Fig. 16 a bis 16e
zeigen einen Boden eines Chronographen gemäß einer beispielhaften Ausführungsform der vorliegenden Erfindung in einer schematischen Ansicht sowie Details.
Fig. 17a bis 17g
zeigen ein äußeres Abdeckelement gemäß einer beispielhaften Ausführungsform der vorliegenden Erfindung in schematischen Ansichten sowie verschiedene Details.
Fig. 18a bis 18g
zeigen ein äußeres Abdeckelement gemäß einer beispielhaften Ausführungsform der vorliegenden Erfindung in einer schematischen Ansicht sowie verschiedene Details.
Fig. 19
zeigt ein Abdeckelement gemäß einer beispielhaften Ausführungsform der vorliegenden Erfindung in einer schematischen Aufsicht.
Fig. 20a bis 20g
zeigen ein Bodenplattenelement gemäß einer beispielhaften Ausführungsform der vorliegenden Erfindung in schematischen Ansichten sowie verschiedene Details.
Fig. 21a bis 21c
zeigen ein Kontaktmittel gemäß einer beispielhaften Ausführungsform der vorliegenden Erfindung in schematischen Ansichten.
Fig. 22a bis 22g
zeigen ein inneres Abdeckelement gemäß einer beispielhaften Ausführungsform der vorliegenden Erfindung in schematischen Ansichten sowie verschiedene Details.
Further details, features and advantages of the invention result from the drawings and from the following description of preferred embodiments with reference to the drawings. The drawings merely illustrate exemplary embodiments of the invention, which do not restrict the essential idea of the invention. The drawings are generally true-to-scale technical drawings, so that exemplary proportions can be taken from the figures.
1
shows a chronograph according to an exemplary embodiment of the present invention in a schematic bottom view.
2
shows a chronograph according to an exemplary embodiment of the present invention in a pivoted position in a schematic detailed view.
3
12 shows a chronograph according to an exemplary embodiment of the present invention in a pivoted position in a schematic view.
4
shows a chronograph according to an exemplary embodiment of the present invention in a schematic side sectional view.
Figures 5a to 5c
12 shows details of a chronograph according to an exemplary embodiment of the present invention in a side sectional view.
Figures 6a to 6g
show external views of a chronograph according to an exemplary embodiment of the present invention from different perspectives.
Figures 7a to 7e
12 show a schematic view and details of a chronograph in a home position according to an exemplary embodiment of the present invention.
Figures 8a and 8b
12 show a schematic view and details of a chronograph in a pivoted position according to an exemplary embodiment of the present invention.
9
12 shows an exploded view of a chronograph according to an exemplary embodiment of the present invention.
Figures 10a to 10d
show a chronograph without a cover element according to an exemplary embodiment of the present invention in a schematic view and various details.
11
shows a chronograph without a cover element according to an exemplary embodiment of the present invention in a schematic view.
12
shows a chronograph according to an exemplary embodiment of the present invention in a schematic side view.
13a to 13f
show a chronograph without a cover element according to an exemplary embodiment of the present invention in a schematic detailed view as well as various details.
Figures 14a to 14d
show a chronograph without a cover element according to an exemplary embodiment of the present invention in a schematic view from below as well as various details.
Figures 15a and 15b
12 show a chronograph without a cover element according to an exemplary embodiment of the present invention in perspective views from above and below.
16a to 16e
12 show a bottom of a chronograph according to an exemplary embodiment of the present invention in a schematic view and details.
Figures 17a to 17g
12 show an outer covering element according to an exemplary embodiment of the present invention in schematic views and various details.
Figures 18a to 18g
12 show an outer covering element according to an exemplary embodiment of the present invention in a schematic view and various details.
19
shows a cover element according to an exemplary embodiment of the present invention in a schematic plan view.
Figures 20a to 20g
12 show a floor panel element according to an exemplary embodiment of the present invention in schematic views and various details.
Figures 21a to 21c
show a contact means according to an exemplary embodiment of the present invention in schematic views.
Figures 22a to 22g
12 show an inner cover element according to an exemplary embodiment of the present invention in schematic views and various details.

In Figur 1 ist ein Chronograph 1 gemäß einer beispielhaften Ausführungsform der vorliegenden Erfindung in einer schematischen Ansicht von unten dargestellt. Der Chronograph 1 ist eine Armbanduhr, hier mit einem Gehäusedurchmesser von etwas 42 mm, mit einer Zeitmessfunktion und umfasst ein Gehäuse 2 mit Anschlussstellen 12 für ein Armband sowie eine seitlich auf einer Kronenachse 100 angeordnete Krone 3. Zu beiden Seiten der Krone 3 sind innerhalb des Chronographen 1 Bedienelemente 4, 5, beispielsweise in Form von entlang einer Längsachse verschiebbaren Stiften, angeordnet. Die Bedienelemente 4, 5 sind dabei insbesondere symmetrisch zu der Kronenachse 100 und in einem Winkel zu dieser angeordnet. Nach außen hin schließt ein Abdeckelement 6 das Gehäuse 2 bündig ab. Das Abdeckelement 6 ist dabei beweglich gelagert. Hier ist eine Ausgangsposition dargestellt, in der keines der Bedienelemente 4, 5 betätigt ist. Das Abdeckelement 6 liegt in jeweils einem Kontaktbereich 10 mit einem Kontaktmittel 11 an den Bedienelementen 4, 5 an.In figure 1 1 shows a chronograph 1 according to an exemplary embodiment of the present invention in a schematic view from below. The chronograph 1 is a wristwatch, here with a case diameter of about 42 mm, with a timekeeping function and includes a case 2 with connection points 12 for a bracelet and a crown 3 arranged laterally on a crown axis 100. On both sides of the crown 3 are within the Chronograph 1 controls 4, 5, arranged for example in the form of slidable pins along a longitudinal axis. The operating elements 4, 5 are in particular arranged symmetrically to the crown axis 100 and at an angle to it. Towards the outside, a cover element 6 closes the housing 2 flush. The cover element 6 is movably mounted. A starting position is shown here, in which none of the operating elements 4, 5 is actuated. The cover element 6 rests in each case in a contact area 10 with a contact means 11 on the operating elements 4, 5.

In Figur 2 ist ein Chronographen 1 gemäß einer beispielhaften Ausführungsform der vorliegenden Erfindung in einer verschwenkten Position in einer schematischen Detailansicht dargestellt. Dabei entspricht die dargestellte Ausführungsform im Wesentlichen der zuvor beschriebenen Ausführungsform, weswegen grundsätzlich auf die diesbezüglichen Ausführungen verwiesen wird. Das Abdeckelement 6 ist dabei von einem Nutzer im oberen Bereich, d.h. im Bereich des Bedienelements 4 in Richtung des Gehäuses 2 gedrückt worden. Auf Grund der beweglichen Lagerung um eine Achse 200 senkrecht zu der Kronenachse 100, diese schneidend, und senkrecht zu der Haupterstreckungsebene des Chronographen 1, die hier parallel zu der Zeicheneben liegt, führt das Abdeckelement 6 eine Schwenkbewegung in der Zeichenebene durch und betätigt somit das Bedienelement 4. Das Abdeckelement 6 schließt nun nicht mehr bündig mit der Außenkontur des Gehäuses 2 ab, sondern ragt an der Seite des betätigen Bedienelements 4 in eine Ausnehmung 15 des Gehäuses 2 hinein, während es an der anderen Seite, im Bereich des nicht betätigten Bedienelements 5 von diesem beabstandet ist und über die Außenkontur des Gehäuses 2 hinausragt.In figure 2 a chronograph 1 according to an exemplary embodiment of the present invention is shown in a pivoted position in a schematic detailed view. The embodiment shown essentially corresponds to the embodiment described above, which is why reference is made in principle to the relevant statements. The cover element 6 has been pressed in the direction of the housing 2 by a user in the upper area, ie in the area of the operating element 4 . Due to the movable storage about an axis 200 perpendicular to the crown axis 100, this intersecting, and perpendicular to the In the main extension plane of the chronograph 1, which is parallel to the plane of the drawing here, the cover element 6 pivots in the plane of the drawing and thus actuates the operating element 4. The cover element 6 is no longer flush with the outer contour of the housing 2, but protrudes from the Side of the actuated control element 4 into a recess 15 of the housing 2, while it is on the other side, in the region of the non-actuated control element 5 spaced from this and protrudes beyond the outer contour of the housing 2.

In Figur 3 ist ein Chronograph 1 gemäß einer beispielhaften Ausführungsform der vorliegenden Erfindung in einer verschwenkten Position in einer schematischen Ansicht dargestellt. Dabei entspricht die dargestellte Ausführungsform im Wesentlichen der zuvor beschriebenen Ausführungsform, weswegen grundsätzlich auf die diesbezüglichen Ausführungen verwiesen wird. Hier ist der Chronograph 1 in einer Aufsicht dargestellt. Der Chronograph umfasst dabei eine Umrandung des mittig angeordneten Ziffernblattes, eine sogenannte Lünette 9. Diese ist hier mit einer Skala versehen, die der Zeitmessfunktion des Chronographen 1 zugeordnet ist und wodurch der Chronograph 1 beispielsweise als Tachometer zur Abschätzung von Geschwindigkeiten einsetzbar ist. Wie der Abbildung zu entnehmen ist, ist ein Teil der Lünette 9 auf dem Abdeckelement 6 angebracht.In figure 3 a chronograph 1 according to an exemplary embodiment of the present invention is shown in a pivoted position in a schematic view. The embodiment shown essentially corresponds to the embodiment described above, which is why reference is made in principle to the relevant statements. Here the chronograph 1 is shown in a top view. The chronograph includes a border of the centrally arranged dial, a so-called bezel 9. This is provided here with a scale that is assigned to the timekeeping function of the chronograph 1 and as a result of which the chronograph 1 can be used, for example, as a speedometer for estimating speeds. As can be seen from the figure, part of the bezel 9 is mounted on the cover element 6 .

In Figur 4 ist ein Chronograph 1 gemäß einer beispielhaften Ausführungsform der vorliegenden Erfindung in einer schematischen seitlichen Schnittansicht dargestellt. Dabei entspricht die dargestellte Ausführungsform im Wesentlichen der zuvor beschriebenen Ausführungsform, weswegen grundsätzlich auf die diesbezüglichen Ausführungen verwiesen wird. Hier ist zu erkennen, dass das Abdeckelement 6 durch ein unteres Lager 7 und ein oberes Lager 8 beweglich gelagert wird, wobei das untere und das obere Lager 7, 8 oberhalb bzw. unterhalb der Kronenachse 100 angeordnet sind und eine Achse 200 bilden. Das Abdeckelement 6 umfasst dabei das obere Lager 8, während das untere Lager 7 an einem Bodenplattenelement 16 angeordnet ist.In figure 4 a chronograph 1 according to an exemplary embodiment of the present invention is shown in a schematic lateral sectional view. The embodiment shown essentially corresponds to the embodiment described above, which is why reference is made in principle to the relevant statements. It can be seen here that the cover element 6 is movably mounted by a lower bearing 7 and an upper bearing 8 , with the lower and the upper bearing 7 , 8 being arranged above and below the crown axis 100 and forming an axis 200 . The cover element 6 comprises the upper bearing 8 , while the lower bearing 7 is arranged on a base plate element 16 .

In den Figuren 5a bis 5c sind Details eines Chronographen 1 gemäß einer beispielhaften Ausführungsform der vorliegenden Erfindung in einer seitlichen Schnittansicht dargestellt. Dabei entspricht die dargestellte Ausführungsform im Wesentlichen der zuvor beschriebenen Ausführungsform, insbesondere in Zusammenhang mit Figur 4, weswegen grundsätzlich auf die diesbezüglichen Ausführungen verwiesen wird.In the Figures 5a to 5c Details of a chronograph 1 according to an exemplary embodiment of the present invention are shown in a side sectional view. The embodiment shown essentially corresponds to the embodiment described above, in particular in connection with FIG figure 4 , which is why reference is always made to the relevant statements.

In den Figuren 6a bis 6g sind Außenansichten eines Chronographen 1 gemäß einer beispielhaften Ausführungsform der vorliegenden Erfindung in verschiedenen Perspektiven dargestellt. Dabei entspricht die dargestellte Ausführungsform im Wesentlichen der zuvor beschriebenen Ausführungsform, weswegen grundsätzlich auf die diesbezüglichen Ausführungen verwiesen wird. Figur 6a zeigt dabei eine Ansicht des Chronographen 1 von unten, Figur 6b eine Seitenansicht im Bereich der Krone 3, Figur 6c eine Aufsicht, Figur 6d eine Seitenansicht im Bereich einer Anschlussstelle 12 für ein Armband, Figur 6e eine perspektivische Ansicht, Figur 6f erneut eine Aufsicht und Figur 6g erneut eine Ansicht von unten. Dabei ist in den Figuren 6a bis 6e der Chronograph 1 in der Ausgangsposition dargestellt und in den Figuren 6f und 6g in der verschwenkten Position. Zu erkennen ist dabei insbesondere in den Figuren 6a und 6b der Gehäuseboden 14, sowie Befestigungsmittel, hier Schrauben 13, zur Befestigung des Bodenplattenelements 16.In the Figures 6a to 6g external views of a chronograph 1 according to an exemplary embodiment of the present invention are shown from different perspectives. The embodiment shown essentially corresponds to the embodiment described above, which is why reference is made in principle to the relevant statements. Figure 6a shows a view of the chronograph 1 from below, Figure 6b a side view in the area of the crown 3, Figure 6c a supervisor Figure 6d a side view in the area of a connection point 12 for a bracelet, Figure 6e a perspective view, Figure 6f again a supervision and Figure 6g another view from below. Here is in the Figures 6a to 6e the chronograph 1 is shown in the starting position and in the Figures 6f and 6g in the pivoted position. It can be seen in particular in the Figures 6a and 6b the housing base 14, and fastening means, here screws 13, for fastening the base plate element 16.

In den Figuren 7a bis 7e ist ein Chronograph 1 in einer Ausgangsposition gemäß einer beispielhaften Ausführungsform der vorliegenden Erfindung in einer schematischen Ansicht sowie Details dargestellt. Dabei entspricht die dargestellte Ausführungsform im Wesentlichen der zuvor beschriebenen Ausführungsform, weswegen grundsätzlich auf die diesbezüglichen Ausführungen verwiesen wird. Gut zu erkennen ist das auf der Kronenachse 100 angeordnete obere Lager 8, durch welches die Achse 200 verläuft, um die das Abdeckelement 6 verschwenkbar ist. Weiterhin sind in den Detailzeichnungen die Schrauben 13 erkennbar, mit denen das Bodenplattenelement mit dem Gehäuse 2 verbunden wird. In Figur 7c ist zudem ein Bedienelement 4, 5 zu erkennen, welches in dem Kontaktbereich 10 über das Kontaktmittel 11 mit dem Abdeckelement in Anlage ist.In the Figures 7a to 7e a chronograph 1 is shown in a starting position according to an exemplary embodiment of the present invention in a schematic view and in detail. The embodiment shown essentially corresponds to the embodiment described above, which is why reference is made in principle to the relevant statements. The upper bearing 8 which is arranged on the crown axis 100 and through which the axis 200 runs, about which the cover element 6 can be pivoted, can be clearly seen. Furthermore, the screws 13 with which the base plate element is connected to the housing 2 can be seen in the detailed drawings. In Figure 7c an operating element 4, 5 can also be seen, which is in contact with the cover element in the contact area 10 via the contact means 11.

Das Kontaktmittel 11 kann dabei ein gehärtetes Material umfassen, um einem Verschleiß vorzubeugen, es kann allerdings auch zusätzlich oder alternativ ein elastisches Material umfassen, um die Bewegung des Bedienelementes 4, 5 abzudämpfen, um somit nicht bei einer unabsichtlichen Berührung des Abdeckelements 6 eine Betätigung des Bedienelements 4, 5 auszulösen.The contact means 11 can comprise a hardened material in order to prevent wear, but it can also additionally or alternatively comprise an elastic material in order to dampen the movement of the operating element 4, 5, so that the cover element 6 is not actuated if the cover element 6 is touched unintentionally Control element 4, 5 trigger.

In den Figuren 8a und 8b ist ein Chronograph 1 in einer verschwenkten Position gemäß einer beispielhaften Ausführungsform der vorliegenden Erfindung in einer schematischen Ansicht sowie Details dargestellt. Dabei entspricht die dargestellte Ausführungsform im Wesentlichen der zuvor beschriebenen Ausführungsform, weswegen grundsätzlich auf die diesbezüglichen Ausführungen verwiesen wird. Zu erkennen ist hierbei gut, dass in der vorliegenden Ausführungsform das Abdeckelement Rastmittel 17 aufweist, um eine sichere Fixierung in der Ausgangsposition zu gewährleisten. Hier sind Vertiefungen in dem Bodenplattenelement 16 dargestellt, in die Rastnasen des Abdeckelementes eingreifen. Ferner ist in den Abbildungen gut zu erkennen, dass das obere Bedienelement 4 eingedrückt ist, d.h. betätigt wurde, während das untere Bedienelement 5 von dem Abdeckelement 6 beabstandet ist.In the Figures 8a and 8b a chronograph 1 is shown in a pivoted position according to an exemplary embodiment of the present invention in a schematic view and in detail. The embodiment shown essentially corresponds to the embodiment described above, which is why reference is made in principle to the relevant statements. It is easy to see here that in the present embodiment the cover element has latching means 17 in order to ensure secure fixing in the starting position. Recesses in the base plate element 16 are shown here, which engage in the locking lugs of the cover element. Furthermore, it is easy to see in the figures that the upper control element 4 is pushed in, ie was actuated, while the lower control element 5 is at a distance from the cover element 6 .

Schließlich ist hier gut erkennbar, dass das Abdeckelement 6 einen Anschlag aufweist, in dem es in Kontakt mit dem Gehäuse 2 gerät, um somit die maximale Auslenkung von der Ausgangsposition zu definieren. An den äußeren Enden ist das Abdeckelement 6 derart ausgebildet, dass es der Kontur der Ausnehmung 5 des Gehäuses 2 folgt.Finally, it can be clearly seen here that the cover element 6 has a stop in which it comes into contact with the housing 2 in order to thus define the maximum deflection from the starting position. The cover element 6 is designed at the outer ends in such a way that it follows the contour of the recess 5 of the housing 2 .

In Figur 9 ist ein Chronograph 1 gemäß einer beispielhaften Ausführungsform der vorliegenden Erfindung in einer Explosionsansicht dargestellt. Dabei entspricht die dargestellte Ausführungsform im Wesentlichen der zuvor beschriebenen Ausführungsform, weswegen grundsätzlich auf die diesbezüglichen Ausführungen verwiesen wird. Mit Bezugszeichen sind dabei nur die für die vorliegende Erfindung wesentlichsten Teile bezeichnet. Wie zu erkennen ist, setzt sich das Abdeckelement 6 aus einem äußeren Abdeckelement 6' und einem inneren Abdeckelement 6" zusammen, die vorzugsweise fest miteinander verbunden sind.In figure 9 A chronograph 1 according to an exemplary embodiment of the present invention is shown in an exploded view. The embodiment shown essentially corresponds to the embodiment described above, which is why reference is made in principle to the relevant statements. Only the parts that are most important for the present invention are designated with reference symbols. As can be seen, the cover element 6 composed of an outer cover element 6' and an inner cover element 6'', which are preferably firmly connected to one another.

In den Figuren 10a bis 10d ist ein Chronograph 1 ohne Abdeckelement 6 gemäß einer beispielhaften Ausführungsform der vorliegenden Erfindung in einer schematischen Ansicht sowie verschiedene Details dargestellt. Dabei entspricht die dargestellte Ausführungsform im Wesentlichen der zuvor beschriebenen Ausführungsform, weswegen grundsätzlich auf die diesbezüglichen Ausführungen verwiesen wird.In the Figures 10a to 10d a chronograph 1 without cover element 6 according to an exemplary embodiment of the present invention is shown in a schematic view as well as various details. The embodiment shown essentially corresponds to the embodiment described above, which is why reference is made in principle to the relevant statements.

In Figur 11 ist ein Chronograph 1 ohne Abdeckelement 6 gemäß einer beispielhaften Ausführungsform der vorliegenden Erfindung in einer schematischen Ansicht dargestellt. Dabei entspricht die dargestellte Ausführungsform im Wesentlichen der zuvor beschriebenen Ausführungsform, weswegen grundsätzlich auf die diesbezüglichen Ausführungen verwiesen wird. Gut zu erkennen ist in dieser Darstellung die Lünette 9 mit der Skala sowie die Form der Ausnehmung 15, in die das Abdeckelement 6 eingepasst wird.In figure 11 a chronograph 1 without cover element 6 according to an exemplary embodiment of the present invention is shown in a schematic view. The embodiment shown essentially corresponds to the embodiment described above, which is why reference is made in principle to the relevant statements. The bezel 9 with the scale and the shape of the recess 15 into which the cover element 6 is fitted can be clearly seen in this illustration.

In Figur 12 ist ein Chronograph 1 gemäß einer beispielhaften Ausführungsform der vorliegenden Erfindung in einer schematischen Seitenansicht dargestellt. Dabei entspricht die dargestellte Ausführungsform im Wesentlichen der zuvor beschriebenen Ausführungsform, weswegen grundsätzlich auf die diesbezüglichen Ausführungen verwiesen wird. Hier ist insbesondere die Anschlussstelle 12 für das Armband gut erkennbar.In figure 12 a chronograph 1 according to an exemplary embodiment of the present invention is shown in a schematic side view. The embodiment shown essentially corresponds to the embodiment described above, which is why reference is made in principle to the relevant statements. In particular, the connection point 12 for the bracelet is clearly visible here.

In den Figuren 13a bis 13f ist ein Chronograph 1 ohne Abdeckelement 6 gemäß einer beispielhaften Ausführungsform der vorliegenden Erfindung in einer schematischen Detailansicht sowie verschiedene Details dargestellt. Dabei entspricht die dargestellte Ausführungsform im Wesentlichen der zuvor beschriebenen Ausführungsform, weswegen grundsätzlich auf die diesbezüglichen Ausführungen verwiesen wird. Dargestellt sind unter anderem Löcher, durch die die Kronenachse 100 und die Bedienelemente 4, 5 geführt sind.In the Figures 13a to 13f a chronograph 1 without cover element 6 according to an exemplary embodiment of the present invention is shown in a schematic detailed view as well as various details. The embodiment shown essentially corresponds to the embodiment described above, which is why reference is made in principle to the relevant statements. are shown including holes through which the crown axis 100 and the controls 4, 5 are guided.

In den Figuren 14a bis 14d ist ein Chronograph 1 ohne Abdeckelement 6 gemäß einer beispielhaften Ausführungsform der vorliegenden Erfindung in einer schematischen Ansicht von unten sowie verschiedene Details dargestellt. Dabei entspricht die dargestellte Ausführungsform im Wesentlichen der zuvor beschriebenen Ausführungsform, weswegen grundsätzlich auf die diesbezüglichen Ausführungen verwiesen wird. Zu erkennen sind unter anderem Vertiefungen, in die das Bodenplattenelement 16 eingesetzt wird, sowie Löcher, über die das Bodenplattenelement 16 mit dem Gehäuse 2 verschraubt wird. Das Bodenplattenelement 16 deckt also das Abdeckelement 6 nach unten hin ab und ist bündig mit dem Boden des Gehäuses 2 vorgesehen.In the Figures 14a to 14d a chronograph 1 without cover element 6 according to an exemplary embodiment of the present invention is shown in a schematic view from below as well as various details. The embodiment shown essentially corresponds to the embodiment described above, which is why reference is made in principle to the relevant statements. Among other things, indentations into which the base plate element 16 is inserted and holes through which the base plate element 16 is screwed to the housing 2 can be seen. The base plate element 16 thus covers the cover element 6 at the bottom and is provided flush with the base of the housing 2 .

In den Figuren 15a und 15b ist ein Chronograph 1 ohne Abdeckelement 6 gemäß einer beispielhaften Ausführungsform der vorliegenden Erfindung in perspektivischen Ansichten von oben und von unten dargestellt. Dabei entspricht die dargestellte Ausführungsform im Wesentlichen der zuvor beschriebenen Ausführungsform, weswegen grundsätzlich auf die diesbezüglichen Ausführungen verwiesen wird. Figur 15a zeigt dabei die perspektivische Aufsicht.In the Figures 15a and 15b a chronograph 1 without cover element 6 according to an exemplary embodiment of the present invention is shown in perspective views from above and below. The embodiment shown essentially corresponds to the embodiment described above, which is why reference is made in principle to the relevant statements. Figure 15a shows the perspective view.

In den Figuren 16 a bis 16e ist ein Boden 14 eines Chronographen 1 gemäß einer beispielhaften Ausführungsform der vorliegenden Erfindung in einer schematischen Ansicht sowie Details dargestellt. Dabei entspricht die dargestellte Ausführungsform im Wesentlichen der zuvor beschriebenen Ausführungsform, weswegen grundsätzlich auf die diesbezüglichen Ausführungen verwiesen wird. Zum Öffnen des Gehäuses 2, beispielsweise zu Wartungszwecken, weist der Boden 14 auf einem Kreisbogen angeordnete Ausnehmungen auf, die zum Eingriff mit einem entsprechenden Werkzeug vorgesehen sind.In the Figures 16a to 16e a base 14 of a chronograph 1 according to an exemplary embodiment of the present invention is shown in a schematic view and in detail. The embodiment shown essentially corresponds to the embodiment described above, which is why reference is made in principle to the relevant statements. In order to open the housing 2, for example for maintenance purposes, the bottom 14 has recesses which are arranged on a circular arc and are intended for engagement with a corresponding tool.

In den Figuren 17a bis 17g ist ein äußeres Abdeckelement 6' gemäß einer beispielhaften Ausführungsform der vorliegenden Erfindung in schematischen Ansichten sowie verschiedene Details dargestellt. Dabei entspricht die dargestellte Ausführungsform im Wesentlichen der zuvor beschriebenen Ausführungsform, weswegen grundsätzlich auf die diesbezüglichen Ausführungen verwiesen wird. Das äußere Abdeckelement 6' weist das obere Lager 8 auf und stellt den bündigen Anschluss an das Gehäuse 2 bereit. Es weist ferner ein Loch für die Kronenachse 100 auf sowie eine Vertiefung, in der die Krone 3 angeordnet ist.In the Figures 17a to 17g 1 shows an outer covering element 6' according to an exemplary embodiment of the present invention in schematic views and various details. The embodiment shown essentially corresponds to the embodiment described above, which is why reference is made in principle to the relevant statements. The outer cover element 6 ′ has the upper bearing 8 and provides the flush connection to the housing 2 . It also has a hole for the crown axis 100 and a depression in which the crown 3 is arranged.

In den Figuren 18a bis 18g ist ein äußeres Abdeckelement 6' gemäß einer beispielhaften Ausführungsform der vorliegenden Erfindung in einer schematischen Ansicht sowie verschiedene Details dargestellt. Dabei entspricht die dargestellte Ausführungsform im Wesentlichen der zuvor beschriebenen Ausführungsform, weswegen grundsätzlich auf die diesbezüglichen Ausführungen verwiesen wird. Figur 18e zeigt dabei eine Seitenansicht von der inneren Seite des äußeren Abdeckelements 6' im Bereich eines Bedienelements 4, 5.In the Figures 18a to 18g An outer covering element 6' according to an exemplary embodiment of the present invention is shown in a schematic view and in various details. The embodiment shown essentially corresponds to the embodiment described above, which is why reference is made in principle to the relevant statements. Figure 18e shows a side view of the inner side of the outer cover element 6' in the area of an operating element 4, 5.

In Figur 19 ist ein Abdeckelement 6 gemäß einer beispielhaften Ausführungsform der vorliegenden Erfindung in einer schematischen Aufsicht dargestellt. Dabei entspricht die dargestellte Ausführungsform im Wesentlichen der zuvor beschriebenen Ausführungsform, weswegen grundsätzlich auf die diesbezüglichen Ausführungen verwiesen wird. Gut zu erkennen ist hierbei die an die Ausnehmung 15 angepasst äußere Form des Abdeckelements 6 sowie die Fortführung der Skala auf der Lünette 9, so dass in einer Ausgangsposition das Abdeckelement 6 nicht als gesondertes Element des Chronographen 1 auffällt.In figure 19 a cover element 6 according to an exemplary embodiment of the present invention is shown in a schematic plan view. The embodiment shown essentially corresponds to the embodiment described above, which is why reference is made in principle to the relevant statements. The outer shape of the cover element 6 adapted to the recess 15 and the continuation of the scale on the bezel 9 can be clearly seen here, so that the cover element 6 does not stand out as a separate element of the chronograph 1 in a starting position.

In den Figuren 20a bis 20g ist ein Bodenplattenelement 16 gemäß einer beispielhaften Ausführungsform der vorliegenden Erfindung in schematischen Ansichten sowie verschiedene Details dargestellt. Dabei entspricht die dargestellte Ausführungsform im Wesentlichen der zuvor beschriebenen Ausführungsform, weswegen grundsätzlich auf die diesbezüglichen Ausführungen verwiesen wird. Dabei sind sowohl die Löcher für die Schrauben 13, die das Bodenplattenelement 16 mit dem Gehäuse 2 verbinden, als auch die Rastmittel 17 gut zu erkennen. Diese sorgen insbesondere dafür, dass die Verschwenkung bzw. Verkippung von der Ausgangsposition in die verschwenkte Position nur unter Einsatz einer wohldefinierten Kraft möglich ist.In the Figures 20a to 20g A floor panel member 16 according to an exemplary embodiment of the present invention is shown in schematic views and various details. The illustrated embodiment essentially corresponds to the embodiment described above, which is why basically on the reference is made to the relevant statements. Both the holes for the screws 13, which connect the base plate element 16 to the housing 2, and the latching means 17 are clearly visible. These ensure in particular that the pivoting or tilting from the starting position to the pivoted position is only possible using a well-defined force.

In den Figuren 21a bis 21c ist ein Kontaktmittel 11 gemäß einer beispielhaften Ausführungsform der vorliegenden Erfindung in schematischen Ansichten dargestellt. Dabei entspricht die dargestellte Ausführungsform im Wesentlichen der zuvor beschriebenen Ausführungsform, weswegen grundsätzlich auf die diesbezüglichen Ausführungen verwiesen wird. Das Kontaktmittel 11 ist in dem Kontaktbereichen 10 des Abdeckelements 6 mit den Bedienelementen 4, 5 angeordnet. Hier ist das Kontaktmittel als flache Scheibe mit einem zentralen Fortsatz kleineren Durchmessers ausgebildet, wobei der Fortsatz zur Befestigung an dem Abdeckelement 6 dient. Das Kontaktmittel 11 ist vorliegend kugelgestrahlt und gratlos, so dass es eine möglichst flache Oberfläche zum Kontakt mit dem Bedienelementen 4, 5 bereitstellt.In the Figures 21a to 21c a contact means 11 according to an exemplary embodiment of the present invention is shown in schematic views. The embodiment shown essentially corresponds to the embodiment described above, which is why reference is made in principle to the relevant statements. The contact means 11 is arranged in the contact areas 10 of the cover element 6 with the operating elements 4 , 5 . Here the contact means is in the form of a flat disk with a central extension of smaller diameter, the extension being used for attachment to the cover element 6 . In the present case, the contact means 11 is shot-peened and has no burrs, so that it provides a surface that is as flat as possible for contact with the operating elements 4, 5.

In den Figuren 22a bis 22g ist ein inneres Abdeckelement 6" gemäß einer beispielhaften Ausführungsform der vorliegenden Erfindung in schematischen Ansichten sowie verschiedene Details dargestellt. Dabei entspricht die dargestellte Ausführungsform im Wesentlichen der zuvor beschriebenen Ausführungsform, weswegen grundsätzlich auf die diesbezüglichen Ausführungen verwiesen wird. Das innere Abdeckelement 6" wird beispielsweise durch die seitlichen, im Wesentlichen halbkreisförmigen Ausnehmungen mit entsprechenden Fortsätzen des äußeren Abdeckelements 6' mit diesem verbunden. Ferner weist das innere Abdeckelement 6" Löcher für das obere Lager 8, die Kronenachse 100 sowie die Bedienelemente 4, 5 bzw. das Kontaktmittel 11 auf.In the Figures 22a to 22g an inner cover element 6" according to an exemplary embodiment of the present invention is shown in schematic views and various details. The embodiment shown essentially corresponds to the embodiment described above, which is why reference is made in principle to the relevant statements. The inner cover element 6" is represented, for example, by the lateral, essentially semi-circular recesses are connected to corresponding extensions of the outer covering element 6'. Furthermore, the inner cover element 6" has holes for the upper bearing 8, the crown axis 100 and the operating elements 4, 5 and the contact means 11.

Claims (9)

  1. Chronograph (1), in particular chronograph watch, having a housing (2) and a crown (3), which is arranged along a crown axis (100), wherein the chronograph (1) has operating elements (4, 5) for operating the time-measuring function of the chronograph, wherein the operating elements (4, 5) are arranged at an angle to the crown axis (100), wherein the operating elements (4, 5) are arranged within the chronograph (1), wherein the chronograph (1) has a covering element (6) for covering the operating elements (4, 5), wherein, in a starting position, the covering element (6) is arranged flush with the housing (2), wherein the covering element (6) can be pivoted about an axis (200), wherein the axis (200) is arranged perpendicularly in relation to the crown axis (100) and so as to intersect the same, wherein, in a pivoted position, the covering element (6) is in contact with one of the operating elements (4, 5) such that the covering element (6) actuates one of the operating elements (4, 5), characterized in that, in the pivoted position, one portion of the covering element (6) projects out beyond the housing (2) and another portion projects into the housing (2), wherein the projecting-in portion is assigned to the actuated operating element (4, 5).
  2. Chronograph (1) according to Claim 1, characterized in that the axis (200) is arranged perpendicularly to a main-extent plane of the chronograph (1), in particular a display of the chronograph.
  3. Chronograph (1) according to either of the preceding claims, characterized in that, along the axis (200), the chronograph (1) has a lower bearing (7) and an upper bearing (8) for guiding the pivoting action, wherein preferably the covering element (6) comprises the upper bearing (8).
  4. Chronograph (1) according to one of the preceding claims, characterized in that the housing (2) is essentially round and has a recess, which is arranged in particular in the region of the crown (3), wherein the covering element (6) is arranged in the recess.
  5. Chronograph (1) according to one of the preceding claims, characterized in that the chronograph (1) has a bezel (9), which is in particular at least partially fixed to the housing (2), wherein the covering element (6) comprises a portion of the bezel (9).
  6. Chronograph (1) according to one of the preceding claims, characterized in that one of the operating elements (4) is provided for starting and/or stopping a time-measuring function, wherein preferably the other one of the operating elements (5) is provided for resetting the time-measuring function.
  7. Chronograph (1) according to one of the preceding claims, characterized in that, in the starting position and/or the pivoted position, the covering element (6) is spaced apart from at least one of the operating elements (4, 5).
  8. Chronograph (1) according to one of the preceding claims, characterized in that the covering element (6) comprises a contact means (11) in a contact region (10) with the operating elements (4, 5), wherein the contact means (11) comprises preferably a hardened material and/or an elastic material.
  9. Method for operating a chronograph (1) according to one of the preceding claims, wherein, for the purpose of operating the time-measuring function of the chronograph, the covering element (6) is transferred from a starting position, in which it terminates flush with the housing (2), into a pivoted position such that the covering element (6) actuates one of the operating elements (4, 5), wherein the movement takes place in particular parallel to a main-extent plane of the chronograph (1).
EP17755412.8A 2016-07-26 2017-07-24 Chronograph and method for operating a chronograph Active EP3519901B1 (en)

Applications Claiming Priority (2)

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DE102016113744.8A DE102016113744A1 (en) 2016-07-26 2016-07-26 Chronograph and method for operating a chronograph
PCT/DE2017/100615 WO2018019331A1 (en) 2016-07-26 2017-07-24 Chronograph and method for operating a chronograph

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