EP4256406B1 - Vorrichtung zum zusammenbau von zwei uhrencomponenten - Google Patents

Vorrichtung zum zusammenbau von zwei uhrencomponenten

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Publication number
EP4256406B1
EP4256406B1 EP21786266.3A EP21786266A EP4256406B1 EP 4256406 B1 EP4256406 B1 EP 4256406B1 EP 21786266 A EP21786266 A EP 21786266A EP 4256406 B1 EP4256406 B1 EP 4256406B1
Authority
EP
European Patent Office
Prior art keywords
component
joining
elastic
elastic zone
zone
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.)
Active
Application number
EP21786266.3A
Other languages
English (en)
French (fr)
Other versions
EP4256406A1 (de
Inventor
Eric Le Gall
Sylvain Geiser
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Patek Philippe SA Geneve
Original Assignee
Patek Philippe SA Geneve
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Patek Philippe SA Geneve filed Critical Patek Philippe SA Geneve
Publication of EP4256406A1 publication Critical patent/EP4256406A1/de
Application granted granted Critical
Publication of EP4256406B1 publication Critical patent/EP4256406B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B19/00—Indicating the time by visual means
    • G04B19/28—Adjustable guide marks or pointers for indicating determined points of time
    • G04B19/283—Adjustable guide marks or pointers for indicating determined points of time on rotatable rings, i.e. bezel

Definitions

  • the present invention relates to a device for assembling two watch components.
  • the present invention relates to a device for assembling the case back or bezel onto the case of a watch.
  • a watch case In watchmaking, a watch case consists of a case body, closed on the bridge or mainplate side by a case back, and on the dial side by the bezel and crystal. Generally, the case back and/or bezel are screwed, click-fitted, or held in place by screws on the case body.
  • one component has a groove into which a second component is pressed.
  • One of the fitting elements must be slightly flexible to allow the second component to be forced into the groove.
  • the groove has a triangular shape with two distinct slopes, one for deforming the flexible element and the other for retaining the second component.
  • the notched adjustment has the advantage of a more aesthetically pleasing final result, as there are no visible screws or ratchets (screw-on case back) after assembly.
  • the materials commonly used for watch cases, precious materials like gold or platinum are very susceptible to deformation. Therefore, during production, it is difficult to ensure a precise and consistent closing force to hold the assembled components together across all parts. This leads to significant rework of the produced parts, or even the scrapping of some whose quality is simply too poor.
  • the closing force is not stable over time and will deteriorate with the multiple assembly/disassembly cycles required for checks and tests during the assembly of the timepiece (more than ten openings/closings of the case). Watch boxes are needed for the production of a chiming watch) or for after-sales service.
  • the document EP 2672332 This invention describes a case on which a rotating bezel is mounted by means of a spring ring attached to and retained on the bezel.
  • the case includes a groove used to secure the rotating bezel.
  • a tensile force is applied to the spring ring.
  • the spring ring is aligned with the groove on the case, the force exerted on the spring ring decreases.
  • the spring ring then relaxes to return to its initial position and inserts itself into the groove of the case to ensure vertical retention.
  • the objective of the present invention is to create a device for assembling two watch components, specifically a case back/bezel and a case, that is secure, efficient, easy to produce by minimizing rework and waste after manufacturing, durable over time by guaranteeing a stable closing force for holding the assembled components even after numerous assembly/disassembly cycles, while also providing an aesthetically pleasing result, with the device being almost invisible when the two components are assembled.
  • the assembly device according to the invention is intended to assemble a bezel onto the case of a watch case.
  • the illustrated device includes a bezel 1, a case 2 and an assembly member 3.
  • the device also includes a sealing gasket 4.
  • the case 2 includes a groove 22 on a large part of its inner periphery 21.
  • the groove 22 forms a housing intended to receive the assembly member 3 as will be seen later.
  • the bezel 1 comprises, on the case back side (i.e., the side of the bezel intended to face the case back), a cylindrical portion 11 ending in a shoulder 12. Viewed in cross-section, this cylindrical portion 11 is therefore hook-shaped, as illustrated in Figures 4a to 4c .
  • Shoulder 12 is characterized at its end by two distinct slopes: a first inclined flank 13 and a second inclined flank 14 of opposite inclination.
  • a groove 15 is formed between the shoulder 12, the lower wall 16 and the cylindrical portion 11 of the bezel 1.
  • the sealing gasket 4 fits into this groove 15.
  • the assembly device comprises an assembly member 3 comprising at least one elastic assembly zone 31.
  • the assembly member comprises at least three elastic assembly zones 31. Even more preferably, and as illustrated in the figures, the assembly member 3 comprises five elastic assembly zones 31.
  • the five elastic assembly zones 31 are each intended to cooperate with the shoulder 12 of the scope 1.
  • the five elastic assembly zones 31 are connected to each other by four elastic blades 32, to form an assembly member 3 of almost circular and open shape ( figure 3a ).
  • the groove 22 does not extend over the entire inner periphery 21 of the case 2 since a portion of this inner periphery 21 is occupied by the function control 5.
  • the elastic blades 32 are arranged to hold the assembly member 3 in the groove 22 by their elastic force alone.
  • figure 3a illustrates the free assembly organ 3, while the figure 3b illustrates the assembly member 3 constrained in a fixed position which it occupies once housed in the groove 22.
  • each elastic assembly zone 31 comprises at least one, but preferably two, support points 311, located at the ends of the zones in the illustrated embodiment.
  • the assembly member 3 is arranged so that each support point 311 is in contact with the bottom of the groove 22 when said assembly member is in its position embedded in the groove 22 ( figure 2a ).
  • Each elastic assembly zone 31 is also arranged to be able to deform radially towards the bottom of the groove 22 when the assembly member 3 is in its embedded position in said groove 22.
  • each elastic assembly zone 31 comprises two distinct slopes: a first inclined flank 313 and a second inclined flank 314 of opposite inclination and intended to cooperate respectively with the first and second inclined flanks 13, 14 of the shoulder 12 of the telescope 1.
  • the assembly member 3 is open and elastic ( figure 3a ), it is sufficient to compress the elastic blades 32 to decrease the diameter of the fastener 3 (by hand or with a tool). Once compressed, it is possible to fully insert the fastener 3 into the groove 22. By releasing the compression, the elastic blades 32 will push and hold the fastener 3 in its position embedded in the groove 22 ( figures 2a And 3b ). In the embedded position of the assembly member 3, each support point 311 of the elastic assembly zones 31 is against the bottom of the groove 22, under the action of the elastic blades 32.
  • the elastic assembly zones 31 are in a rest position and can be deformed radially towards the bottom of the groove 22 under the action of a stress.
  • the bezel 1 (with the sealing gasket 4 housed in the groove 15) is then positioned on the case 2.
  • the elastic assembly zones 31 of the assembly member 3 are in their rest position and the first inclined flange 13 of the shoulder 12 of the bezel 1 abuts against the first inclined flange 313 of said elastic zones 31 ( figure 4a ).
  • a first force is applied to the bezel 1, perpendicular to the plane of the bezel 1 and in the direction of the case 2.
  • the shoulder 12 and the elastic assembly zones 31 are shaped so that, under the action of this first force, the first inclined flank 13 of the shoulder 12 cooperates with the first inclined flanks 313 of the elastic assembly zones 31 to deform said elastic zones 31 radially in a direction perpendicular to the first force towards the bottom of the groove ( figure 4b ).
  • the first force is maintained on the telescope 1 and the first inclined flank 13 of the shoulder 12 cooperates with the first inclined flanks 313 of the elastic assembly zones 31 until said elastic zones 31 reach a position of maximum deformation in which they no longer block the telescope 1 ( figure 4b ).
  • the bezel 1 can be pushed, while maintaining the initial force, into its assembled position on the case 2 (the lower wall 16 of the bezel 1 against the upper wall 23 of the case 2).
  • the elastic assembly zones 31 attempt to return to their rest position, and the second inclined flanks 314 of said elastic zones 31 come into contact with the second inclined flank 14 of the shoulder 12.
  • These second inclined flanks 14, 314 are arranged so that the elastic zones 31, in attempting to return to their rest position, exert a force on the shoulder 12 that tends to bring and maintain the bezel 1 in its assembled position.
  • the elastic zones 31 could assume an intermediate position, between their position of maximum deformation and their rest position. This intermediate position could be configured to maintain the bezel 1 in its assembled position and also prevent any rotation of the bezel 1 relative to the case.
  • the second inclined flanks 14 and 314 of the shoulder 12 and of the elastic zones 31 are parallel in the assembled position of the scope 1 on the case 2.
  • the elastic zones 31 no longer cooperate with the second inclined flank 14 of the shoulder 12 and no longer retain the scope 1 ( figure 4a ).
  • the bezel 1 can be completely detached from the case 2 and the elastic zones 31 of the assembly member 3 return to their rest position.
  • the illustrated design therefore allows for very easy and reversible assembly of the bezel 1 onto the case 2.
  • the bezel 1 and the case 2 are made of a precious material such as gold or platinum, while the assembly component 3 can be made of steel or any other material suitable for creating a flexible part.
  • materials such as steel, ceramics, glass, or plastic, etc., can be used, as they are more amenable to deformation than gold or platinum, which are usually used for making a watch case.
  • the closing force holding the bezel assembled on the case is determined by the elastic zones and it is therefore possible to choose the material, shape and other properties of these elastic zones to obtain a determined closing force.
  • the illustrated embodiment has the advantage of very easy and quick assembly of the fastener 3 in the groove 22; assembly can even be carried out by hand without tools.
  • the five elastic assembly zones 31 could be connected by five elastic blades 32 to form a closed circular fastener. In this case, it may be necessary to use a tool to compress the elastic blades and allow the fastener to be fitted into the groove 22, which then extends around the entire inner periphery 21 of the case 2.
  • the present invention thus enables precise, rapid, and aesthetically pleasing assembly of the bezel onto the case.
  • manufacturing is made more reliable and optimized, with less waste and rework required to ensure proper assembly strength.
  • the stability of the assembly force over time is also easier to control, with less risk of deterioration than with an elastic element made of gold or platinum.
  • the assembly can be easily replaced if a problem arises without having to replace another component of the watch case made of an expensive raw material.
  • the bezel is assembled onto the case, the result is as aesthetically pleasing as with a traditional snap-fit adjustment, since the assembly is completely concealed.
  • the assembly member 3 could include only an elastic assembly zone 31.
  • the bezel and the case also include means for embedding such as a lug on the case intended to fit into a housing in the bezel (or vice versa).
  • the elastic assembly zones could differ from each other in their shape, material, or properties. elastic and thus define a distinct closing force for each face. This can be particularly useful for assembling components that are not circular (square or elliptical watch cases, for example, with a distinct closing force for each face).
  • the shoulder could not extend around the entire inner circumference of the bezel but be divided into one or more hook zones that must be aligned with the corresponding elastic assembly zones of the mounting component during assembly.
  • orienting features could be provided to ensure the bezel is positioned at the correct angle relative to the case during assembly.
  • the fastener is a single piece and is held elastically in the groove.
  • the fastener could be held in the groove by any suitable means or be composed of several unconnected elastic assembly zones held independently within the groove.
  • the groove could be discontinuous but composed of one or more independent groove segments, each designed to house an elastic assembly zone.
  • the second inclined flanks of the bezel shoulder and the elastic zones of the assembly member are arranged to allow the bezel to be held and removed from the case.
  • the shoulder and the elastic zones could each comprise only one inclined flank intended for assembly, while the second inclined flanks are arranged to allow only the bezel to be held on the case; that is, they are arranged to cooperate to retain the bezel in its assembled position on the case, but without the possibility of removing the bezel by exerting a force opposing the assembly force.
  • the assembly device according to the invention can also be applied to the mounting of a rotating bezel on the case or to the mounting of the movement in the case back or to the mounting of the case back on the case or to the mounting of the dial or replace other uses of a notched adjustment device such as the adjustment of the barrel cover.
  • the device for assembling two watch components comprises a first watch component and a second watch component intended to be assembled to each other by means of at least one assembly member.
  • the assembly member is retained in a housing of the second component and is arranged to cooperate with at least one assembly portion provided on the first component for the assembly of the first component onto the second component.
  • the assembly member includes at least one elastic zone intended to cooperate with the assembly portion of the first component and arranged to be deformable between a rest position and a position of maximum deformation.
  • the elastic zone In the disassembled position of the first and second components, the elastic zone is in its rest position. When the first component is brought into contact with the second component, the elastic zone abuts against the assembly portion of the first component. In this disassembled position, by applying a first force to the first component when the assembly portion of said first component is in contact with the elastic zone, the assembly portion then cooperates with the elastic zone to deform it from its rest position to its maximum deformation position. In this maximum deformation position, the elastic zone no longer rests on the first component, which, under the action of the first force, can return to its assembled position on the second component. Once in this assembled position, the elastic zone of the second component returns to its rest position or to an intermediate position between said rest position and the maximum deformation position. of maximum deformation and cooperates with the assembly portion of the first component to hold it in its assembled position on the second component.
  • the assembly member is an add-on to the second component. This allows the most suitable material for the assembly member and its elastic zone to be chosen almost independently of the materials of the first and second components, which may have properties incompatible with elastic deformation.
  • the elastic zone of the assembly member and the assembly portion of the first component are also shaped to allow the disassembly of the first and second components. That is, once the first component is assembled onto the second component, applying a second force to the first component, opposite to the first force, causes the assembly portion to cooperate with the elastic zone, deforming it from its rest position to its position of maximum deformation. In this position of maximum deformation, the elastic zone no longer restrains the first component, which, under the action of the second force, can be disassembled from the second component. Once in this disassembled position, the elastic zone of the second component returns to its rest position.
  • the elastic zone of the assembly member and the corresponding assembly portion of the first component each comprise the first inclined flanks, intended to cooperate with each other so that, in the disassembled position, by exerting a first force on the first component to bring the assembly portion of said first component into contact with the elastic zone, the first inclined flank of the assembly portion then cooperates with the first inclined flank of the elastic zone to deform the latter from its rest position into its maximum deformation position.
  • the elastic zone of the assembly member and the corresponding assembly portion of the first component each comprise second inclined flanks, with an inclination opposite to the first inclined flanks intended to cooperate with each other so that, once the first component is in its assembled position on the second component, by exerting a second force on the first component opposite to the first, the second inclined flank of the assembly portion then cooperates with the second inclined flank of the elastic zone to deform the latter from its rest position to its maximum deformation position.
  • the second inclined flanks of the assembly portion of the first component and of the elastic zone of the assembly member are arranged to be parallel once the first component is in its assembled position on the second component so as to reduce the axial play between said first and second components.
  • the assembly member is arranged to be held elastically in the housing of the second component.
  • the assembly element could comprise only a single elastic zone.
  • the device then includes means for fixing the first component and the second component, shaped to achieve a rigid assembly of the first component onto the second.
  • the assembly member comprises at least three or five elastic zones intended to cooperate with one or more corresponding assembly portions of the first component.
  • the first component is a bezel, rotating or not, while the second component is a watch case.
  • the housing on the case is a groove extending over part or all of the inner periphery of the case, the corresponding bezel mounting portion also extending over all or part of the bezel's circumference.
  • the mounting element is open to allow the passage of a control element through the case.

Landscapes

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

Claims (13)

  1. Vorrichtung zum Zusammenbau zweier Uhrenkomponenten, die eine erste Uhrenkomponente (1) und eine zweite Uhrenkomponente (2) umfassen, die dazu bestimmt sind, mittels mindestens eines Zusammenbauorgans (3) zusammengebaut zu werden, das auf der zweiten Komponente (2) aufgesetzt und zurückgehalten wird und dazu gestaltet ist, mit mindestens einem Zusammenbauabschnitt (12), der auf der ersten Komponente (1) vorgesehen ist, zum Zusammenbau der ersten Komponente (1) an der zweiten Komponente (2) zusammenzuwirken, wobei das Zusammenbauorgan (3) mindestens eine elastische Zone (31) umfasst, die dazu bestimmt ist, mit dem Zusammenbauabschnitt (12) der ersten Komponente (1) zusammenzuwirken, und dazu gestaltet ist, zwischen einer Ruheposition und einer maximalen Verformungsposition verformbar zu sein;
    wobei der Zusammenbauabschnitt (12) der ersten Komponente (1) und die elastische Zone (31) des Zusammenbauorgans (3) derart gestaltet sind, dass:
    • in der nicht zusammengebauten Position der ersten und der zweiten Komponente (1, 2) die elastische Zone (31) sich in ihrer Ruheposition befindet, in der durch In-Kontakt-Bringen der ersten Komponente (1) mit der zweiten Komponente (2) die elastische Zone (31) gegen den Zusammenbauabschnitt (12) der ersten Komponente (1) in Anschlag gelangt; und
    • die elastische Zone (31) in ihrer maximalen Verformungsposition die erste Komponente (1) nicht mehr blockiert, die unter der Wirkung der ersten Kraft ihre an der zweiten Komponente (2) zusammengebaute Position erreichen kann; und derart dass
    • die elastische Zone (31) des Zusammenbauorgans (3), wenn sie sich in der zusammengebauten Position befindet, erneut ihre Ruheposition oder eine Zwischenposition zwischen der Ruheposition und der maximalen Verformungsposition einnimmt und mit dem Zusammenbauabschnitt (12) der ersten Komponente (1) zusammenwirkt, um diese in ihrer an der zweiten Komponente (2) zusammengebauten Position zurückzuhalten;
    wobei die Vorrichtung dadurch gekennzeichnet ist, dass die elastische Zone (31) des Zusammenbauorgans (3) und der entsprechende Zusammenbauabschnitt (12) der ersten Komponente (1) jeweils erste geneigte Flanken (13, 313) umfassen, die dazu bestimmt sind, derart miteinander zusammenzuwirken, dass in der nicht zusammengebauten Position die erste geneigte Flanke (13) des Zusammenbauabschnitts (12), durch Ausüben einer ersten Kraft auf die erste Komponente (1), um den Zusammenbauabschnitt (12) der ersten Komponente (1) mit der elastischen Zone (31) in Kontakt zu bringen, dann mit der ersten geneigten Flanke (313) der elastischen Zone (31) zusammenwirkt, um diese von ihrer Ruheposition zu ihrer maximalen Verformungsposition zu verformen.
  2. Vorrichtung zum Zusammenbau zweier Uhrenkomponenten nach Anspruch 1, dadurch gekennzeichnet, dass die elastische Zone (31) des Zusammenbauorgans (3) und der Zusammenbauabschnitt (12) der ersten Komponente (1) auch derart angepasst sind, dass der Zusammenbauabschnitt (12), wenn die erste Komponente (1) sich in ihrer an der zweiten Komponente (2) zusammengebauten Position befindet, durch Ausüben einer zweiten Kraft auf die erste Komponente (1), die der ersten entgegengesetzt ist, mit der elastischen Zone (31) zusammenwirkt, um diese zu ihrer maximalen Verformungsposition zu verformen, und dadurch, dass in dieser maximalen Verformungsposition die elastische Zone (31) die erste Komponente (1) nicht mehr blockiert, die unter der Wirkung der zweiten Kraft von der zweiten Komponente (2) abmontiert werden kann.
  3. Vorrichtung zum Zusammenbau zweier Uhrenkomponenten nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die elastische Zone (31) des Zusammenbauorgans (3) und der entsprechende Zusammenbauabschnitt (12) der ersten Komponente (1) jeweils zweite geneigte Flanken (14, 314) mit einer den ersten geneigten Flanken (13, 313) entgegengesetzten Neigung umfassen, die dazu bestimmt sind, derart miteinander zusammenzuwirken, dass die zweite geneigte Flanke (14) des Zusammenbauabschnitts (12), wenn die erste Komponente (1) sich in ihrer an der zweiten Komponente (2) zusammengebauten Position befindet, durch Ausüben einer zweiten Kraft auf die erste Komponente (1), die der ersten entgegengesetzt ist, dann mit der zweiten geneigten Flanke (314) der elastischen Zone (31) zusammenwirkt, um diese zu ihrer maximalen Verformungsposition zu verformen.
  4. Vorrichtung zum Zusammenbau zweier Uhrenkomponenten nach Anspruch 3, dadurch gekennzeichnet, dass die zweiten geneigten Flanken (14, 314) des Zusammenbauabschnitts (12) der ersten Komponente (1) und der elastischen Zone (31) des Zusammenbauorgans (3) derart gestaltet sind, dass sie parallel zueinander sind, wenn die erste Komponente (1) sich in ihrer an der zweiten Komponente (2) zusammengebauten Position befindet, derart dass das axiale Spiel zwischen der ersten und der zweiten Komponente (1, 2) in ihrer zusammengebauten Position vermindert wird.
  5. Vorrichtung zum Zusammenbau zweier Uhrenkomponenten nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Zusammenbauorgan (3) eine elastische Zone (31) umfasst; und dadurch, dass die Vorrichtung ferner Einfassungsmittel umfasst, die auf der ersten Komponente (1) und der zweiten Komponente (2) verteilt sind und dazu angepasst sind, ein starres Zusammenbauen der ersten Komponente an der zweiten auszuführen.
  6. Vorrichtung zum Zusammenbau zweier Uhrenkomponenten nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Zusammenbauorgan (3) mindestens drei und vorzugsweise fünf elastische Zonen (31) umfasst, die dazu bestimmt sind, mit einem oder mehreren entsprechenden Zusammenbauabschnitt/en (12) der ersten Komponente (1) zusammenzuwirken.
  7. Vorrichtung zum Zusammenbau zweier Uhrenkomponenten nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Zusammenbauorgan (3) dazu gestaltet ist, elastisch in einer Aufnahme (22) der zweiten Komponente (2) gehalten zu werden.
  8. Vorrichtung zum Zusammenbau zweier Uhrenkomponenten nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Zusammenbauorgan (3) aus einem Stück besteht.
  9. Vorrichtung zum Zusammenbau zweier Uhrenkomponenten nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Zusammenbauorgan (3) mindestens zwei elastische Zonen umfasst, die durch mindestens eine elastische Klinge (32) miteinander verbunden sind, die dazu gestaltet ist, das elastische Halten des Zusammenbauorgans in einer Aufnahme (22) der zweiten Komponente (2) zu erlauben.
  10. Vorrichtung zum Zusammenbau zweier Uhrenkomponenten nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die erste Komponente eine Lünette (1) ist, während die zweite Komponente ein Mittelteil (2) eines Uhrgehäuses ist; und dadurch, dass das Zusammenbauorgan in einer Nut (22) des Mittelteils (2) aufgenommen ist, die sich über einen Teil oder die Gesamtheit der inneren Peripherie (21) des Mittelteils (2) erstreckt, wobei der entsprechende Zusammenbauabschnitt (12) der Lünette sich auch über den gesamten Umfang der Lünette oder einen Teil davon erstreckt.
  11. Vorrichtung zum Zusammenbau zweier Uhrenkomponenten nach dem vorhergehenden Anspruch, dadurch gekennzeichnet, dass das Zusammenbauorgan (3) eine nahezu kreisförmige und offene Form aufweist, um den Durchgang eines Steuerorgans (5) durch den Mittelteil zu erlauben.
  12. Uhrgehäuse, die eine Zusammenbauvorrichtung nach einem der vorhergehenden Ansprüche umfasst.
  13. Uhr, die ein Uhrgehäuse nach Anspruch 12 oder eine Zusammenbauvorrichtung nach einem der Ansprüche 1 bis 11 umfasst.
EP21786266.3A 2020-12-01 2021-10-11 Vorrichtung zum zusammenbau von zwei uhrencomponenten Active EP4256406B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP20211000.3A EP4009118A1 (de) 2020-12-01 2020-12-01 Vorrichtung zum zusammenbau von zwei uhrencomponenten
PCT/IB2021/059276 WO2022118102A1 (fr) 2020-12-01 2021-10-11 Dispositif d'assemblage de deux composants horlogers

Publications (2)

Publication Number Publication Date
EP4256406A1 EP4256406A1 (de) 2023-10-11
EP4256406B1 true EP4256406B1 (de) 2026-01-28

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Application Number Title Priority Date Filing Date
EP20211000.3A Withdrawn EP4009118A1 (de) 2020-12-01 2020-12-01 Vorrichtung zum zusammenbau von zwei uhrencomponenten
EP21786266.3A Active EP4256406B1 (de) 2020-12-01 2021-10-11 Vorrichtung zum zusammenbau von zwei uhrencomponenten

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP20211000.3A Withdrawn EP4009118A1 (de) 2020-12-01 2020-12-01 Vorrichtung zum zusammenbau von zwei uhrencomponenten

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EP (2) EP4009118A1 (de)
WO (1) WO2022118102A1 (de)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2672332B1 (de) * 2012-06-06 2019-11-13 Omega SA Verbessertes System eines drehbaren Außenrings (einer Uhr)
EP2672331B1 (de) * 2012-06-06 2017-11-15 Omega SA Uhrgehäuse mit Ausstattung mit verbesserter Fixierung

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EP4009118A1 (de) 2022-06-08
WO2022118102A1 (fr) 2022-06-09
EP4256406A1 (de) 2023-10-11

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