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EP4124256A1 - Vorrichtung zur regulierung der länge eines armbands - Google Patents

Vorrichtung zur regulierung der länge eines armbands Download PDF

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Publication number
EP4124256A1
EP4124256A1 EP21188694.0A EP21188694A EP4124256A1 EP 4124256 A1 EP4124256 A1 EP 4124256A1 EP 21188694 A EP21188694 A EP 21188694A EP 4124256 A1 EP4124256 A1 EP 4124256A1
Authority
EP
European Patent Office
Prior art keywords
bracelet
length
adjustment
actuation
adjusting
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.)
Granted
Application number
EP21188694.0A
Other languages
English (en)
French (fr)
Other versions
EP4124256B1 (de
Inventor
Philippe DI PIAZZA
Teddy GRIVET
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.)
Rolex SA
Original Assignee
Rolex SA
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 Rolex SA filed Critical Rolex SA
Priority to EP21188694.0A priority Critical patent/EP4124256B1/de
Priority to US17/865,793 priority patent/US20230030001A1/en
Priority to JP2022113920A priority patent/JP2023020958A/ja
Priority to CN202210907482.3A priority patent/CN115670085A/zh
Publication of EP4124256A1 publication Critical patent/EP4124256A1/de
Application granted granted Critical
Publication of EP4124256B1 publication Critical patent/EP4124256B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
    • A44C5/00—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps
    • A44C5/18—Fasteners for straps, chains or the like
    • A44C5/22—Fasteners for straps, chains or the like for closed straps
    • A44C5/24—Fasteners for straps, chains or the like for closed straps with folding devices
    • A44C5/246—Fasteners for straps, chains or the like for closed straps with folding devices having size adjusting means

Definitions

  • the present invention relates to a device for adjusting the length of a bracelet, particularly suitable for a bracelet for a wristwatch provided with a clasp with folding blades arranged between two ends of the bracelet. It also relates to a clasp and a bracelet as such, integrating such a device for adjusting the length of a bracelet, as well as to a timepiece such as a wristwatch as such comprising such a device.
  • a clasp with deploying blades of the state of the art intended to hook the two strands of a watch bracelet around the wrist of its wearer, comprises several articulated blades, which can occupy a first closing position, in which the blades are folded back on themselves, and a second open position, in which the blades are no longer superimposed but are deployed and allow the watch to be put on or taken off.
  • Such a clasp is generally provided with an adjustment of the length of the bracelet or of a bracelet strand.
  • a general objective of the invention is to further improve the convenience of adjusting the length of a bracelet.
  • the object of the invention is to propose a solution for adjusting the length of a bracelet, the operation of which is reliable, the handling intuitive and user-friendly.
  • An advantage of the invention which will be described subsequently stems in particular from the fact that the adjustment does not require the watch to be removed from the wrist.
  • the object of the invention is to propose a solution for adjusting the length of a bracelet which is best integrated into the bracelet or the clasp in which it is arranged, in particular for aesthetic purposes.
  • the invention is based on a device for adjusting the length of a bracelet, in which an adjustment link is mounted to move in a longitudinal direction relative to a cover, so as to drive one end of a strand of bracelet in the direction of lengthening or shortening of a bracelet, this adjustment link being moved by the actuation of an actuation device arranged on a surface of the cover in a movable manner in said longitudinal direction and connected to the adjustment mesh by a first kinematic connection.
  • the adjective “upper” to designate a surface or any part intended to remain oriented away from a user's wrist when the bracelet is worn.
  • the top surface of a clasp cover will be the surface visible to the user when the clasp is closed on the wrist, opposite the hidden surface facing the wrist.
  • the vertical direction as a direction perpendicular to the longitudinal direction, oriented from the zone intended to come into contact with the wrist of a user towards the opposite zone.
  • this direction will for example be perpendicular or substantially perpendicular to an upper surface of a lid, as will emerge from the following description.
  • transverse direction as the direction perpendicular to both the longitudinal and vertical directions.
  • a device for adjusting the length of a bracelet according to a first embodiment of the invention will now be described, with reference to the figures 1 to 9 .
  • the device for adjusting the length of a bracelet is arranged within a clasp 1, which comprises two blades 2, 3 hinged together.
  • the second blade 3 is articulated with the first blade 2 and with a first part 4 of a cover 10 at its two respective ends, respectively by a first axis of rotation 5 and a second axis of rotation 6.
  • the first blade 2 comprises a device for fixing to a first bracelet strand 7 and to a second cover part 8, arranged at its end opposite to its connection with the second blade 3.
  • the cover 10 comprises a device for adjusting the length of a bracelet, which will be described in detail later.
  • the clasp 1 can occupy a closed configuration, in which the two blades are folded in a superimposed manner, locked in this position, via the lid in particular, and in which the bracelet is worn by a user, and a open configuration, in which the blades are deployed, so that the bracelet can be removed from a wrist.
  • There figure 1 represents the clasp in a semi-deployed intermediate configuration.
  • FIG. 2 shows more precisely the device for adjusting the length of a bracelet according to this first embodiment, in exploded perspective.
  • This adjustment device is more precisely arranged within the cover 10 of the clasp 1.
  • the cover 10 comprises a main body 11 comprising two lateral parts symmetrical with respect to a vertical longitudinal median plane.
  • Each side part comprises an upper surface part 12 and a side wall 13 substantially perpendicular to the upper surface part 12.
  • a longitudinal groove 14 is arranged in the inner surface of each side wall 13.
  • Indexing and locking elements 15 are furthermore arranged in these grooves 14, being in the form of a toothing, advantageously of square section. This toothing extends in a vertical longitudinal plane.
  • An intermediate base 16 connects the two side parts of the cover 10, at an intermediate or substantially intermediate height. It is presented as a transverse plate comprising a central opening 17.
  • the bracelet length adjustment device comprises an actuating device 30 connected to an adjustment link 40 by a first kinematic connection.
  • the actuating device 30 is presented as a mobile surface in the longitudinal direction relative to the cover 10. This surface is arranged at the level of the upper surface of the cover 10 to complete it, in addition to the upper surface parts 12, and thus form a substantially continuous surface and aesthetically similar to that present on other known clasps of the state of the art.
  • the adjustment mesh 40 comprises two lateral pads 41, positioned respectively within each longitudinal groove 14 of the cover 10 to allow the longitudinal displacement of the adjustment mesh 40 relative to the lid. According to this embodiment, these two pads 41 are arranged respectively at the two ends of a transverse rod 42.
  • the adjustment link 40 further comprises a fastening device for a bracelet strand. According to this embodiment, this fixing device is in the form of an axis 43 around which is arranged the first link of a second bracelet strand 9.
  • the adjustment link 40 further comprises at least one notch of drive 46 intended to allow its longitudinal drive. According to this embodiment, it comprises two substantially vertical drive notches 46. Thus, by its longitudinal displacement, the adjustment link 40 can drive the second bracelet strand 9 along said longitudinal direction, thus inducing the adjustment of its length and more generally that of the bracelet.
  • the first kinematic connection makes it possible to connect the actuation device 30 to the adjustment mesh 40 to allow the drive of the adjustment mesh 40 from the actuation of the actuation device 30.
  • the operation will be detailed later. .
  • This first kinematic connection comprises a first elastic return element 50, in the form of a first particular spring, arranged between the lower surface of the actuation device 30 and the base 16 of the cover 10.
  • this first spring is designed to exert multiple elastic returns of the actuating device 30, on the one hand in the longitudinal direction, in both directions, and on the other hand in the vertical direction.
  • the first spring is in the form of a spring cut and embedded in its central part by two lugs 18 formed in the base 16 of the cover 10. It comprises a central opening 52 substantially superimposed on the central opening 17 of the base 16.
  • the first spring further comprises two curved flexible parts 53, of circular shape, having a smaller section than that of the body of the spring, which perform callback functions in the different directions mentioned above.
  • this first spring also comprises two other curved flexible parts 54, of elongated shape, which also participate in the elastic return of the actuation device 30, in the vertical direction.
  • This first elastic return element 50 makes it possible more particularly to return and maintain the actuation device 30 in its rest position, preferably centered and aligned with respect to the base 16, and more generally with respect to the cover 10.
  • the first kinematic linkage further comprises a rack 100, in the form of a flat plate comprising a notch in the form of holes 106 aligned regularly in the longitudinal direction, and the two drive notches 46.
  • the notching comprises two parallel series of holes 106, arranged at a spacing corresponding to that of the two drive notches 46.
  • the rack 100 On its two longitudinal ends, the rack 100 comprises portions 107 inclined upwards, substantially perpendicular to the rack, which go up towards the actuating device 30 so as to be joined with assembly portions 37 cor corresponding to the actuating device. By this assembly, the rack 100 is movable in the longitudinal direction according to a movement linked to that of the actuation device 30.
  • the device for adjusting the length of a bracelet further comprises a locking device, which can occupy two configurations: a first locking configuration in which it acts on the adjustment link 40 by preventing its movement relatively to the lid 10, and an unlocking configuration in which it releases the adjustment mesh 40, which is thus movable relative to the lid 10 to effect an adjustment.
  • this locking device is produced by means of locking notches 44, preferably of square section, arranged respectively at the two ends of the transverse rod 42 of the adjustment mesh, and provided to cooperate with indexing and locking elements 15 arranged at the level of the longitudinal groove 14.
  • Rod 42 advantageously takes the form of a spring bar.
  • the locking device is actuated by the actuating device 30.
  • the locking device further comprises a second kinematic link, which connects the actuating device 30 to the locking device, so as to allow locking or unlocking by actuating the actuating device 30.
  • This second kinematic link comprises an intermediate element 60 and a second elastic return element 70, which is in the form of a flat or substantially flat leaf spring, provided to deform over its width, in particular to change its convexity.
  • the spring bar forming the rod 42 is elastically returned by the leaf spring against the intermediate element 60 so as to position the locking notches 44 between two indexing and locking elements 15, thus positioning the locking device in its configuration locking.
  • the intermediate element 60 is in the form of a movable pusher also in a vertical direction. It is intended to be actuated against the second elastic return element 70 so as to move the spring bar downwards, and thus release the locking notches 44 of the indexing and locking elements 15 ( figure 6 ).
  • THE figures 3 and 4 illustrate the device for adjusting the length of a bracelet in section by a vertical longitudinal median plane.
  • FIG. 3 illustrates the adjustment device in the locked configuration, at rest.
  • the locking notches 44 of the elements are positioned between two indexing and locking elements 15, and the drive notches 46 are disengaged from the holes 106 of the rack 100.
  • the figure 4 illustrates the adjuster in the unlocked configuration.
  • the actuating device 30 has been actuated by downward vertical pressure, by a simple central pressing on its upper surface 31. This pressure has the effect of crushing the first spring forming the first elastic return element 50 against the base 16.
  • the cogging of the rack 100 comes into engagement with the drive notches 46. More precisely, these drive notches 46 are positioned within holes 106 of the rack 100.
  • the rack 100 transmits a support to the intermediate element 60, which likewise transmits the support to the rod 42, which is moved downwards against the second elastic return element 70, which is deformed .
  • the rod 42 is moved vertically so that its locking notches 44 escape the indexing and locking elements 15.
  • the adjustment link 40 is no longer locked and is able to be actuated in longitudinal movement.
  • the adjustment device is then in the unlocked configuration.
  • FIG. 5 illustrates the adjustment device at rest, in the same configuration as that of the picture 3 explained previously. It thus appears that the rack 100 is not engaged with the drive notches 46 of the adjustment mesh 40. In addition, the locking notches 44 are engaged with indexing and locking elements 15, locking there adjustment mesh 40 in its longitudinal position, and therefore locking the bracelet length adjustment device. This rest position is stable, because the first elastic return element 50 holds the actuation device 30 stably in its rest position.
  • FIG 6 illustrates an intermediate adjustment position, in which the device for adjusting the length of a bracelet is in an unlocked configuration, similar to that of the illustration of the figure 4 .
  • the actuator 30 has been driven downward, as explained in connection with the figure 4 .
  • FIG 7 illustrates the implementation of a bracelet length adjustment, in the direction of its shortening.
  • the downward vertical pressure on the actuator 30 is maintained and the latter is moved in the longitudinal direction, to the left on the figure 7 .
  • These actuations drive the adjustment link 40 in the same longitudinal movement via the first kinematic link.
  • the longitudinal travel of the actuation device 30 is limited by one or more stops. According to the embodiment, this stroke is defined by the length of the central opening 17 of the base 16, which forms stops for the movement of a protuberance 33 of the actuation device 30.
  • This maximum longitudinal stroke of the device Actuation 30 is advantageously provided so as to be able to cause adjustment mesh 40 to slide by one pitch or a multiple of pitches corresponding to the pitch between two consecutive indexing and locking elements 15 . Adjusting the length of the strap can thus correspond to a translation or a succession of translations of the actuating device 30, from its rest position to a longitudinal stop.
  • the pitch of the rack 100 that is to say the pitch between two holes 106, is identical to the pitch between two elements indexing and locking 15. The arrangement is thus shaped so that the drive notches 46 always face a hole 106 of the rack 100 when the locking notches 44 are opposite a housing provided by the indexing and locking elements 15.
  • the user releases the pressure on the actuating device 30.
  • the actuating device 30 By the double elastic return of the two elastic return elements 50, 70, the actuating device 30, as well as the elements of the first and second kinematic links, go up in the vertical direction.
  • the locking notches 44 of the adjustment link likewise rise, under the effect of the raising of the rod 42, to become lodged between two indexing and locking elements 15.
  • the rack 100 is in its high position, out of reach of the drive notches 46 of the adjustment mesh 40.
  • the figure 8 represents the device in this configuration.
  • the user completely releases the actuating device 30, which returns to its initial rest position thanks to the return force applied by the first elastic return element 50, that is to say the first spring.
  • the actuator 30 also returns to its rest position in the longitudinal direction, preferably centered, due to the elastic return in the two vertical and longitudinal directions of said first spring.
  • figure 9 illustrates this rest configuration.
  • An adjustment consisting in increasing the useful length of the bracelet can naturally be implemented in a very similar way, by moving the actuating device 30 in the other direction of the longitudinal direction, that is to say to the right on THE figures 5 to 9 .
  • adjustment mesh 40 when adjustment mesh 40 reaches an extreme position within groove 14 of cover 10, it is in abutment and can only move in one direction in the longitudinal direction.
  • the actuation device could be driven by a double movement in the longitudinal and transverse directions, replacing the longitudinal and vertical directions of the embodiment described.
  • the first kinematic link would be modified for such a realization.
  • first and second kinematic connections could be different from those represented by way of examples.
  • THE figures 10 to 17 illustrate a device for adjusting the length of a bracelet according to a second embodiment. This adjustment device is always arranged within a clasp 1, as shown in the figure 1 .
  • the actuating device 30 is movable only in the longitudinal direction, in both directions, and immobile in the vertical direction, as well as in the transverse direction. It is thus mobile only in one direction, and no longer in two directions as in the first embodiment.
  • This device for adjusting the length of a bracelet thus differs from that according to the first embodiment in that the displacement of the actuating device 30 in the longitudinal direction alone is sufficient to induce the two unlocking functionalities of a link adjustment 40 and longitudinal displacement of the adjustment mesh 40, for adjusting the length of a bracelet.
  • the first kinematic connection comprises a first elastic element 50, which comprises two helical springs, arranged in the longitudinal direction within an opening of the base 16, so that a first end is fixed on the base 16, and a second end rests on a lower protrusion 32 of the actuating device 30.
  • the two helical springs exert a return force on the actuating device, in the longitudinal direction, in both directions, which allow its return to a rest position centered with respect to the lid 10.
  • the first kinematic connection further comprises a conversion element 80, arranged on the lower surface of the actuation device 30 in a manner integral with this actuation device in the longitudinal direction but movable in the transverse direction, and an element forming a surface cam, which we will simply call first cam surface 110, integral with the actuation device 30, disposed under the conversion element 80.
  • the conversion element 80 comprises a guide profile 82 arranged on its side, intended to cooperate with a second cam surface 19 arranged on the lateral sides of the central opening 17 of the base 16, in a transverse longitudinal plane, in which the base 16 is arranged.
  • This second cam surface 19 of the base 16 comprises in particular projections extending in transverse direction, allowing the guiding of the conversion element 80 in the transverse direction.
  • a third spring 120 acts on the conversion element 80 so as to maintain its guide profile 82 against the second cam surface 19 of the base 16, by an elastic return force in the transverse direction.
  • this third spring 120 is in the form of a wire spring resting on a lug integral with the actuation device 30.
  • the transverse position of the conversion element 80 is thus defined by the second cam surface 19 of the base 16, as a function of the longitudinal position of the actuation device 30 with respect to the base 16 of the main body 11 of the lid.
  • the conversion element 80 further comprises guide elements 86, arranged under its lower surface, intended to cooperate with a drive notch 46.
  • the drive notch 46 is not not directly arranged on the adjustment mesh, but on the upper surface of an intermediate element 60 arranged within an adjustment mesh 40.
  • the locking notches 44 are also arranged on this upper surface of said intermediate element.
  • the first cam surface 110 likewise comprises a profile comprising projections 112 arranged in a central opening 117, capable of cooperating with the drive notch 46 of the intermediate element 60.
  • the base 16 the first elastic return element 50, the conversion element 80 and the third spring 120 are interposed between the actuator 30 and the first cam surface 110. This arrangement keeps all of these elements assembled on the cover of the clasp.
  • the intermediate element 60 is arranged in a housing 47 of the adjustment mesh 40, oriented in the transverse direction, in a movable manner in this direction.
  • a second elastic return element 70 which is a helical spring according to this embodiment, acts on this intermediate element 60 so as to elastically return it in the transverse direction towards its rest position, thus acting both on the notch of lock 44 and on the drive notch 46.
  • the adjustment mesh 40 likewise comprises a transverse rod 42 comprising pads 41 on its ends, which slide in longitudinal grooves 14 arranged in the side walls 13 of the cover, to thus guide the longitudinal displacement of the adjustment mesh 40 during adjustment of the length of a bracelet.
  • the first kinematic link thus forms a movement conversion device, which makes it possible to convert a longitudinal translational movement of the actuating device 30 into a succession of movements within the device for adjusting the length of a bracelet, as will be detailed later.
  • the second kinematic connection makes it possible to fulfill the locking function, from the actuating device 30.
  • the locking function is ensured from indexing and locking elements 15 arranged laterally on the base 16, and no longer within the longitudinal grooves 14. These indexing and locking elements 15 are arranged in a transverse longitudinal plane, in which the base 16 is arranged. These indexing and locking elements 15 cooperate with one or more locking notches 44, as mentioned above.
  • THE figures 12 to 17 more precisely represent the operation of the device for adjusting the length of a bracelet according to this second embodiment, in top view highlighting the components of the kinematic links to clearly illustrate the operation.
  • FIG 12 illustrates the device for adjusting the length of a bracelet at rest, in an intermediate position for adjusting the length of the bracelet.
  • the drive detent 46 is disconnected from the drive profiles of the first cam surface 110 and the conversion element 80.
  • the intermediate element 60 is additionally in a position in which its locking detents 44 are engaged. with the indexing and locking elements 15, so that its positioning is locked.
  • a user actuates the actuating device 30 by moving it in the longitudinal direction, to the left on the figures 12 to 17 according to the chosen example.
  • This actuation causes the conversion element 80 to move until a guide element 86 comes into engagement with the drive notch 46 of the intermediate element 60, as represented on the figure 13 .
  • a guide profile 82 of the conversion element 80 comes into contact with a projection of the second cam surface 19 of the base 16.
  • An intermediate configuration is represented by the figure 13 .
  • the longitudinal movement of the actuating device 30 is continued, until it reaches a stop which predefines its maximum stroke as a function of the entire arrangement. This stroke corresponds to one pitch of the indexing and locking elements 15.
  • the guide profile 82 of the conversion element 80 has crossed the projection of the second cam surface 19, and the conversion 80 is driven in opposite transverse movement by another projection of the second cam surface 19 cooperating with the guide profile 82 on the other side of the conversion element 80, and under the effect of the second elastic return element 70 and the third spring 120.
  • the longitudinal stop in this overall displacement is made between the guide profile 82 of the conversion element 80 and the cam surface 110.
  • This displacement repositions the locking notch 44 in a new notch of the indexing and locking element 15, which again locks the intermediate element 60, and indirectly the adjustment link, in this new position which corresponds to a reduction in the length of the bracelet, more precisely ment of the second bracelet strand.
  • This configuration is illustrated by the figure 15 .
  • FIG 16 illustrates an intermediate position of the actuator 30 during its return movement.
  • the guide profile 82 of the conversion element 80 comes back into contact with the projection of the second cam surface 19.
  • the drive notch 46 is driven in the direction transverse so as to release the drive notch 46 of the intermediate element 60 from its grip.
  • the movement is continued until the actuating device 30 returns to its rest position, as represented by the figure 17 .
  • this new position represented by the figure 17 corresponds to the maximum shortening of the useful length of the bracelet. Therefore, if the actuating device were to be urged again in the direction of shortening, the first kinematic connection would simply not allow the adjustment mesh to be driven any further.
  • the elongation of the bracelet will be obtained in a very similar way, by the actuation of the actuation device 30 in the other direction of the longitudinal direction (to the right on the figures 12 to 17 ).
  • the actuation device is integrated homogeneously and continuously on the upper surface of the cover. It is preferably centered on the upper surface of the lid and/or forms a central portion of the lid, in a rest position. It advantageously extends over the entire length of the lid. This upper surface thus forms a continuous surface of the cover substantially parallel to the upper surface of a bracelet strand which would be fixed to the adjustment link.
  • the actuating device could take any other form arranged at the level of the upper surface of the lid.
  • the actuating device could not be arranged on the upper surface of the cover, but for example on a side surface, its movement remaining in the longitudinal direction and optionally in another direction.
  • the adjustment device could not include a locking device, which is therefore optional.
  • the actuating device and/or the first kinematic link could be such that it suffices to reduce the risk of an accidental modification of the length adjustment, without a locking device.
  • the movements of the actuator could be locked by a safety device. This safety device could be the same as the one which prevents accidental opening of the clasp.
  • the locking device could be actuated by a second actuating device, a locking/unlocking element, separate from the first actuating device making it possible to fulfill the length adjustment alone, instead of being confused with the latter as in the described embodiments.
  • This second actuating device could be driven by a movement different from that of the first actuating device, in particular in another direction.
  • the locking device could comprise locking elements having any shape, not necessarily a notch as shown, but also for example a simple braking by friction.
  • the adjustment device has been described with two or three elastic return elements. A different number of elastic return elements is of course possible.
  • adjustment device has been described as integrated within a clasp cover. Alternatively, it could be integrated into any lid, not necessarily a clasp. This cover could take any form, even very light.
  • the adjustment link has hitherto been described as an independent element of a bracelet, which comprises a fastening device for a bracelet strand, in particular in an articulated manner.
  • this attachment could be different, with no degree of freedom.
  • the adjustment link could be fully integrated into a bracelet strand. It could therefore form a single piece with a strand of bracelet. We therefore generally consider that the adjustment link is designed to be linked to a bracelet strand, to cover all these realizations.
  • the adjustment device could, for example, be arranged within the lug of a watch case, a fixing, a handle cover, a link or a bracelet strand, a caseband or caseback. More generally, this adjustment device could be arranged within any element of the watch which participates directly or indirectly in the constitution or in the assembly of the strap with the case of the watch.

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  • Buckles (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
EP21188694.0A 2021-07-30 2021-07-30 Vorrichtung zur regulierung der länge eines armbands Active EP4124256B1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP21188694.0A EP4124256B1 (de) 2021-07-30 2021-07-30 Vorrichtung zur regulierung der länge eines armbands
US17/865,793 US20230030001A1 (en) 2021-07-30 2022-07-15 Device for adjusting the length of a wristlet
JP2022113920A JP2023020958A (ja) 2021-07-30 2022-07-15 ブレスレットの長さを調節するための装置
CN202210907482.3A CN115670085A (zh) 2021-07-30 2022-07-29 链带长度调节装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP21188694.0A EP4124256B1 (de) 2021-07-30 2021-07-30 Vorrichtung zur regulierung der länge eines armbands

Publications (2)

Publication Number Publication Date
EP4124256A1 true EP4124256A1 (de) 2023-02-01
EP4124256B1 EP4124256B1 (de) 2024-04-24

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP21188694.0A Active EP4124256B1 (de) 2021-07-30 2021-07-30 Vorrichtung zur regulierung der länge eines armbands

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US (1) US20230030001A1 (de)
EP (1) EP4124256B1 (de)
JP (1) JP2023020958A (de)
CN (1) CN115670085A (de)

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EP1908366A1 (de) 2006-10-06 2008-04-09 Rolex Sa Armbandverschluss
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CH701804A2 (fr) * 2009-09-10 2011-03-15 Oreade Manufacture De Boites Sa Fermoir de bracelet avec dispositif de mise en longueur.

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EP2601856A1 (de) * 2011-12-09 2013-06-12 Omega SA Verschluss eines Uhrenarmbands
EP2767184B1 (de) * 2013-02-13 2015-04-08 Omega SA Verschluss für Uhrenarmband
ES2602080T3 (es) * 2013-11-25 2017-02-17 Dexel S.A. Cierre de pulsera que incluye un dispositivo de regulación fina de la longitud efectiva de la pulsera
EP3527101B1 (de) * 2018-02-16 2024-03-06 Rolex Sa Uhrvorrichtung vom typ verkleidung mit beweglichen komponenten
CN111787825B (zh) * 2018-03-02 2023-06-27 德雷塞尔公司 具有调整手链长度的装置的手链扣
CH716201B1 (fr) * 2019-05-20 2022-04-14 Boucledor Sa Fermoir pour bracelet.
EP3769640B1 (de) * 2019-07-26 2022-03-30 Omega SA Verschluss für uhrenarmband
CH717459A1 (fr) * 2020-05-28 2021-11-30 G Et F Chatelain Succursale De Chanel Sarl Fermoir extensible à boucle déployante pour bracelet notamment d'une montre.
EP4059374B1 (de) * 2021-03-18 2024-11-13 Dexel S.A. Armbandverschluss, der eine vorrichtung zur einstellung der länge des armbands umfasst, die eine rasche und bequeme anpassung ermöglicht
JP2023007088A (ja) * 2021-07-01 2023-01-18 セイコーエプソン株式会社 中留および時計
CH719354A2 (de) * 2022-01-12 2023-07-31 Pfyffer Von Altishofen Benjamin Verschluss mit Längenregulierungsvorrichtung.
EP4226806B1 (de) * 2022-02-14 2025-03-19 Montres Tudor S.A. Vorrichtung zur regulierung der länge eines armbands

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Publication number Priority date Publication date Assignee Title
US1985835A (en) * 1932-02-16 1934-12-25 Gemex Co Extensible buckle
EP0819391A1 (de) 1996-07-17 1998-01-21 Montres Rolex Sa Vorrichtung zur Korrektur der Länge eines Armbandes mit Faltverschluss
EP1908366A1 (de) 2006-10-06 2008-04-09 Rolex Sa Armbandverschluss
WO2008064931A1 (fr) * 2006-12-01 2008-06-05 Tag Heuer Sa Fermoir de bracelet avec dispositif de reglage de longueur
EP2248437A1 (de) * 2009-05-08 2010-11-10 Dexel S.A. Reguliervorrichtung der Nutzlänge eines Armbands und entsprechender Armbandverschluss
CH701804A2 (fr) * 2009-09-10 2011-03-15 Oreade Manufacture De Boites Sa Fermoir de bracelet avec dispositif de mise en longueur.

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CN115670085A (zh) 2023-02-03
JP2023020958A (ja) 2023-02-09
US20230030001A1 (en) 2023-02-02
EP4124256B1 (de) 2024-04-24

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