EP4080294B1 - Externer steuermechanismus für ein uhrenteil - Google Patents
Externer steuermechanismus für ein uhrenteil Download PDFInfo
- Publication number
- EP4080294B1 EP4080294B1 EP21169502.8A EP21169502A EP4080294B1 EP 4080294 B1 EP4080294 B1 EP 4080294B1 EP 21169502 A EP21169502 A EP 21169502A EP 4080294 B1 EP4080294 B1 EP 4080294B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- timepiece
- barrel
- control device
- external control
- driver
- 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
Links
- 230000007246 mechanism Effects 0.000 title claims description 9
- 230000009191 jumping Effects 0.000 claims description 2
- 230000014759 maintenance of location Effects 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 230000000284 resting effect Effects 0.000 description 3
- 238000010079 rubber tapping Methods 0.000 description 3
- 230000003042 antagnostic effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 241000282461 Canis lupus Species 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 241001080024 Telles Species 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000009189 diving Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
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
- G04B27/00—Mechanical devices for setting the time indicating means
- G04B27/02—Mechanical devices for setting the time indicating means by making use of the winding means
- G04B27/023—Mechanical devices for setting the time indicating means by making use of the winding means changing of the winding position to the setting position and vice versa is done with an independant part of the winding or setting mechanism
-
- 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
- G04B37/00—Cases
- G04B37/08—Hermetic sealing of openings, joints, passages or slits
- G04B37/10—Hermetic sealing of openings, joints, passages or slits of winding stems
- G04B37/103—Hermetic sealing of openings, joints, passages or slits of winding stems by screwing the crown onto the case
-
- 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
- G04B19/24—Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars
- G04B19/243—Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars characterised by the shape of the date indicator
- G04B19/247—Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars characterised by the shape of the date indicator disc-shaped
- G04B19/25—Devices for setting the date indicators manually
-
- 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
- G04B19/22—Arrangements for indicating different local apparent times; Universal time pieces
-
- 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
- G04B23/00—Arrangements producing acoustic signals at preselected times
- G04B23/02—Alarm clocks
-
- 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
- G04B3/04—Rigidly-mounted keys, knobs or crowns
- G04B3/046—Operation by rotation and axial movement with extra function of axial shift of operating element, e.g. crown combined with push button
-
- 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
- G04B37/00—Cases
- G04B37/08—Hermetic sealing of openings, joints, passages or slits
-
- 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
- G04B19/24—Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars
-
- 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
- G04F7/0804—Watches or clocks with stop devices, e.g. chronograph with reset mechanisms
Definitions
- the invention relates to an external control device for a timepiece, this device comprises a crown, which is arranged to be operated by a user, to control, through a driver, a rotation of an internal component to the timepiece.
- the invention also relates to a timepiece comprising at least one such external control device.
- the invention relates to the field of control mechanisms for timepieces, and more particularly for watches.
- the document CH 706 221 discloses a one-way clutch activated in the pulled position of a crown.
- the invention proposes to produce an external control mechanism for a timepiece, capable of controlling the rotation in one direction of a component internal to the timepiece.
- the invention relates to an external control device for a timepiece, according to claim 1.
- the invention also relates to a timepiece comprising at least one such external control device.
- the invention proposes to produce an external control mechanism for a timepiece, capable of controlling the rotation in one direction of a component internal to the timepiece.
- the invention relates to an external control device 100 for a timepiece 1000.
- This device 100 comprises a crown 1, which is arranged to be operated by a user, to control, through a driver 7, a rotation of a component 70, 71, 72, 73, 74, internal to the timepiece 1000.
- the device 100 comprises a tube 4, which is arranged to pass through an external wall of the timepiece 1000, and to be fixed there while ensuring the tight maintenance of the external control device 100.
- the crown 1 carries a first barrel 2, which is screwed onto the tube 4, by cooperation of a tapping 41 of the tube 4 with a thread 21 of the first barrel 2.
- the crown 1 is in one piece with the first barrel 2.
- the first barrel 2 and/or the tube 4 ensures the guidance, along an axis D, of a second barrel 3 which is coaxial with the first barrel 2 and which is movable only in rotation around the axis D.
- This second barrel 3 comprises the driver 7, at a distal end which is arranged to be inserted into the timepiece 1000.
- the second barrel 3 comprises a shoulder resting on an internal surface of a front wall of the tube 4, as visible on the figure 1 , and it is held axially, on the other side of this front wall of the tube 4, by a friction ring 6 which is held tight by the driver 7 which is screwed onto the second barrel 3, this configuration being in no way limiting.
- the first barrel 2 is movable axially in the direction of the axis D and in rotation around the axis D.
- the crown 1 and the tube 4 together delimit at least one chamber containing at least one seal 5, of the O-ring type or similar.
- the first barrel 2 comprises a first unidirectional toothing 9, and the second barrel 3 comprises a second unidirectional toothing 8 which is coaxial and antagonistic to the first unidirectional toothing 9.
- the tube 4 contains at least one return means elastic 11 resting lower on a lower front surface 101 of the tube 4 or of a support element 10 attached to the tube 4; this at least one elastic return means 11 tends to move the first barrel 2 away from the driver 7, by upper support on an upper front surface 211, 911, which comprises the first barrel 2 or respectively the first unidirectional toothing 9.
- Optional support element 10 is advantageously made in the form of a ring made of material with a low coefficient of friction, such as “Teflon” or the like.
- FIG 2 illustrates the position of maximum distance between the first unidirectional toothing 9 and the second unidirectional toothing 8, when the crown 1 is completely screwed onto the tube 4, and is as close as possible to the driver 7.
- the first unidirectional toothing 9 and the second unidirectional toothing 8 come together and arrive in meshing position with one another a little before the cooperation between the tapping 41 of the tube 4 and the threading 21 of the first stops. canon 2.
- the Figure 3 illustrates the extreme position, where the crown is only kinematically linked to the second barrel 3 by the meshing between the first unidirectional toothing 9 and the second unidirectional toothing 8, and the crown 1, completely unscrewed, is then at the furthest from coach 7.
- the cooperation between the first unidirectional toothing 9 and the second unidirectional toothing 8 authorizes the rotational drive of the second barrel 3 in a first single direction of rotation of the crown 1, and prohibits the rotational drive of the second barrel 3 in a second direction opposite to the first direction by jumping against the elastic return means 11 like a ratchet.
- the screwing stroke of the crown 1 on the tube 4 is slightly greater than the distance between the extreme positions of the first unidirectional toothing 9 and the second unidirectional toothing 8: we understand that after complete unscrewing of the crown 1, in the position visible on the Figure 3 , the first unidirectional toothing 9 and the second unidirectional toothing 8 are then engaged with one another under the thrust of at least one elastic return means 11, illustrated without limitation in the form of a helical spring, and the continuation of a rotation imparted to the crown 1 in the first direction controls the rotation of the second barrel 3. In this same completely unscrewed position, a rotation of the crown 1 does not allow the second barrel 3 to be driven.
- an axial push by the user on the crown 1 towards the external wall of the timepiece 1000 makes it possible to release the first unidirectional toothing 9 from the second unidirectional toothing 8, and to bring back in cooperation the tapping 41 and the threading 21, to proceed with the screwing of the crown.
- safety is perfect with regard to the trainer 7, which cannot be caused to rotate by any accidental maneuver.
- first unidirectional toothing 9 and the second unidirectional toothing 8 constitute the only means of engagement between the crown 1 and the driver 7. This makes it possible both to limit the size and the production cost.
- first unidirectional toothing 9 is integrally secured to the first barrel 2, or/and the second unidirectional toothing 8 is integrally secured to the second barrel 3.
- an unremovable connection can be made by welding, gluing, or any other method. another process capable of making the connection irreversible. It is also possible to join the crown 1 in a similar way with the first tube 2 in an unremovable manner. In the particular non-limiting case of the figures, these three non-removable connections are of the chased-welded type. Welding the first unidirectional toothing 9 on the first barrel 2 has the effect of immovably enclosing the second unidirectional toothing 8 previously made integral with the second barrel 3.
- first unidirectional toothing 9 and the second unidirectional toothing 8 are Breguet teeth, or wolf tooth teeth, which are turned towards each other.
- the driver 7 comprises at least one tooth or at least one groove for driving a component 70, 71, 72, 73, 74, internal to the timepiece 1000.
- the figures illustrate a variant where the coach 7 is a pinion.
- the crown 1 includes a marking 11, in particular a raised marking, which is oriented in a particular angular position in the completely screwed position of the crown 1 on the tube 4.
- the component internal to the timepiece 1000 is a display component 70, 71, 72, 73, or an intermediate component which is arranged to control a movement of a display component 70, 71, 72, 73
- the internal component of the timepiece 1000 is an internal control component 74 or an intermediate component arranged to control a movement of an internal control component 74 to trigger or stop a function or perform a reset. zero or one incremental jump.
- the external control device 100 is distinct from any control rod that the timepiece 1000 comprises.
- the external control device 100 constitutes a removable and unadjustable subassembly, which constitutes a Single component assembly, very easy to integrate.
- the execution with non-removable connections between the unidirectional teeth and their respective tubes is particularly advantageous in this regard.
- the invention also relates to a timepiece 1000 comprising at least one such external control device 100.
- the timepiece 1000 comprises a flange 70 which is arranged to be driven by the driver 7, and/or an alarm time indicator 71 arranged to be driven by the driver 7, and /or a time zone display 72 arranged to be driven by the trainer 7, and/or a similar display.
- the timepiece 1000 comprises a calendar mechanism comprising at least one display 73 arranged to be driven by the driver 7.
- the figures 10 to 17 illustrate the example of the application to a simple date mechanism, for which the user must himself ensure the end of month or leap year corrections: the use of an external control device 100 according to the The invention makes it possible to avoid the usual and awkward adjustment maneuvers by pressing a tip on an internal pusher, or the tedious maneuvers using the control rod, and the user can, very easily and in complete safety, master the transition from February 28 to February 29 for a leap year, or to March 1 in the case of a normal year, by successive commands of one tooth each time; changing the month name can be done in the same way.
- the timepiece 1000 comprises a chronograph mechanism with a trigger 74 arranged to be driven by the driver 7.
- the crown 1 of the external control device 100 can be screwed or unscrewed: when it is unscrewed, clutching is done by means of Breguet teeth or the like.
- This toothing makes it possible to drive the second barrel 3 carrying the driver 7 in one direction of rotation, and thus to rotate an internal component of the timepiece, in particular a watch, such as a flange; if the user moves the crown & in the other direction, the teeth jump, like the sliding pinions in traditional mechanical watch movements.
- timepiece 1000 is a watch.
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Measurement Of Unknown Time Intervals (AREA)
- Electric Clocks (AREA)
Claims (12)
- Externe Steuervorrichtung (100) für ein Zeitmessgerät (1000), mit einer Krone (1), die so beschaffen ist, dass sie von einem Benutzer betätigt werden kann, um über einen Mitnehmer (7) eine Drehung eines Bauteils (70, 71, 72, 73, 74) im Inneren des Zeitmessgeräts (1000) zu steuern , wobei die Vorrichtung (100) ein Rohr (4) umfasst, das so angeordnet ist, dass es eine Außenwand des Zeitmessers (1000) durchquert und daran befestigt wird, wobei es den dichten Halt der externen Steuervorrichtung (100) gewährleistet, wobei die Krone (1) ein erstes Stundenrad (2) trägt, die auf das Rohr (4) geschraubt ist, und das erste Stundenrad (2) und/oder das Rohr (4) die Führung gewährleisten, gemäß einer Achse (D) eines zweiten Stundenrades (3), die koaxial zu dem ersten Stundenrad (2) ist und die nur in Drehung um die Achse (D) beweglich ist und die den Mitnehmer (7) an einem distalen Ende aufweist, das dazu eingerichtet ist, in das Zeitmessgerät (1000) eingeführt zu werden, wobei das erste Stundenrad (2) axial in Richtung der Achse (D) und drehbar um die Achse (D) beweglich ist, wobei das erste Stundenrad (2) eine erste unidirektionale Verzahnung (9) aufweist und das zweite Stundenrad (3) eine zweite unidirektionale Verzahnung (8) aufweist, die koaxial und antagonistisch zu der ersten unidirektionalen Verzahnung (9) ist, und wobei das Rohr (4) mindestens ein elastisches Rückstellmittel (11) enthält, das an einer unteren Stirnfläche (101) des Rohrs (4) oder eines in das Rohr (4) eingesetzten Stützelementes (10) anliegt, wobei das mindestens eine elastische Rückstellmittel (11) dazu tendiert, das erste Stundenrad (2) von dem Mitnehmer (7) wegzubewegen, indem es an einer oberen Stirnfläche (211, 911), die das erste Stundenrad (2) oder die erste unidirektionale Verzahnung (9) aufweist, und wobei die erste unidirektionale Verzahnung (9) und die zweite unidirektionale Verzahnung (8) in der Position der maximalen Entfernung voneinander sind, wenn die Krone (1) vollständig auf das Rohr (4) in der Nähe des Mitnehmers (7) aufgeschraubt ist, und sich in der Position des gegenseitigen Eingriffs befinden, wenn die Krone (1) vollständig abgeschraubt ist und sich am weitesten von dem Mitnehmer (7) entfernt befindet, wobei das Zusammenwirken zwischen der ersten unidirektionalen Verzahnung (9) und der zweiten unidirektionalen Verzahnung (8) den Drehantrieb des ersten Stundenrades (3) in einer ersten einzigen Drehrichtung der Krone (1) zulässt, und den Drehantrieb des ersten Stundenrades (3) in einer zweiten, der ersten Richtung entgegengesetzten Richtung durch einen Sprung gegen das elastische Rückstellmittel (11) nach Art einer Sperrklinke verbietet.
- Externe Steuervorrichtung (100) nach Anspruch 1, dadurch gekennzeichnet, dass die erste unidirektionale Verzahnung (9) und die zweite unidirektionale Verzahnung (8) das einzige Kupplungsmittel zwischen der Krone (1) und dem Mitnehmer (7) bilden.
- Externe Steuervorrichtung (100) nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die erste unidirektionale Verzahnung (9) unlösbar mit dem ersten Stundenrad (2) verbunden ist und dass die zweite unidirektionale Verzahnung (8) unlösbar mit dem zweiten Stundenrad (3) verbunden ist.
- Externe Steuervorrichtung (100) nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass die erste unidirektionale Verzahnung (9) und die zweite unidirektionale Verzahnung (8) eine Breguet- oder Wolfszahnverzahnung sind, die einander zugewandt sind.
- Externe Steuervorrichtung (100) nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass der Mitnehmer (7) mindestens eine Verzahnung oder mindestens eine Rille für den Antrieb einer besagten Komponente (70, 71, 72, 73, 74) intern in dem Zeitmessgerät (1000) umfasst.
- Externe Steuervorrichtung (100) nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass die Komponente innerhalb des Zeitmessgeräts (1000) eine Anzeigekomponente (70, 71, 72, 73) oder eine Zwischenkomponente ist, die so angeordnet ist, dass sie eine Bewegung einer Anzeigekomponente (70, 71, 72, 73) steuert.
- Externe Steuervorrichtung (100) nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass die Komponente innerhalb des Zeitmessgerätes (1000) eine interne Steuerkomponente (74) oder eine Zwischenkomponente ist, die so angeordnet ist, dass sie eine Bewegung einer internen Steuerkomponente (74) steuert, um eine Funktion auszulösen oder anzuhalten oder eine Rückstellung oder einen inkrementalen Sprung durchzuführen.
- Externe Steuervorrichtung (100) nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, dass die externe Steuervorrichtung (100) von jeder Steuerstange, die das Zeitmessgerät (1000) aufweist, verschieden ist.
- Externe Steuervorrichtung (100) nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, dass die externe Steuervorrichtung (100) eine abnehmbare und nicht einstellbare Baugruppe darstellt.
- Zeitmessgerät (1000) mit mindestens einer externen Steuervorrichtung (100) nach Anspruch 6 und nach einem der Ansprüche 1 bis 5, 8 oder 9, dadurch gekennzeichnet, dass das Zeitmessgerät (1000) einen Höhenring (70) umfasst, der so angeordnet ist, dass er von dem Mitnehmer (7) angetrieben wird, und/oder eine Alarmzeitanzeige (71), die angeordnet ist, um von dem Mitnehmer (7) angetrieben zu werden, und/oder eine Zeitzonenanzeige (72), die angeordnet ist, um von dem Mitnehmer (7) angetrieben zu werden.
- Zeitmessgerät (1000) mit mindestens einer externen Steuervorrichtung (100) nach Anspruch 6 und nach einem der Ansprüche 1 bis 5, 8 bis 10, dadurch gekennzeichnet, dass das Zeitmessgerät (1000) einen Kalendermechanismus mit mindestens einer Anzeige (73) aufweist, die so angeordnet ist, dass sie von dem Mitnehmer (7) angetrieben wird.
- Zeitmessgerät (1000) mit mindestens einer externen Steuervorrichtung (100) nach Anspruch 7 und nach einem der Ansprüche 1 bis 5, 8 oder 9, dadurch gekennzeichnet, dass das Zeitmessgerät (1000) einen Chronographenmechanismus mit einem Auslöser (74) aufweist, der so angeordnet ist, dass er von dem Mitnehmer (7) angetrieben wird.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP21169502.8A EP4080294B1 (de) | 2021-04-20 | 2021-04-20 | Externer steuermechanismus für ein uhrenteil |
US17/545,455 US11796963B2 (en) | 2021-04-20 | 2021-12-08 | External control mechanism for a timepiece |
JP2021206783A JP7274560B2 (ja) | 2021-04-20 | 2021-12-21 | 時計のための外部制御機構 |
CN202210087909.XA CN115220327B (zh) | 2021-04-20 | 2022-01-25 | 用于钟表的外部控制机构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP21169502.8A EP4080294B1 (de) | 2021-04-20 | 2021-04-20 | Externer steuermechanismus für ein uhrenteil |
Publications (2)
Publication Number | Publication Date |
---|---|
EP4080294A1 EP4080294A1 (de) | 2022-10-26 |
EP4080294B1 true EP4080294B1 (de) | 2023-10-25 |
Family
ID=75625407
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP21169502.8A Active EP4080294B1 (de) | 2021-04-20 | 2021-04-20 | Externer steuermechanismus für ein uhrenteil |
Country Status (4)
Country | Link |
---|---|
US (1) | US11796963B2 (de) |
EP (1) | EP4080294B1 (de) |
JP (1) | JP7274560B2 (de) |
CN (1) | CN115220327B (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4375759A1 (de) * | 2022-11-25 | 2024-05-29 | Rolex Sa | Kupplungsvorrichtung für uhr |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH534381A (fr) * | 1971-02-08 | 1972-09-15 | Ebauches S A 1 Faubourg De L H | Pièce d'horlogerie |
CH632369B (fr) * | 1979-10-19 | Ries Bannwart Et Cie Corum | Dispositif de remontage et de mise a l'heure d'une piece d'horlogerie. | |
JP2006234658A (ja) | 2005-02-25 | 2006-09-07 | Seiko Instruments Inc | 携帯時計 |
JP4652942B2 (ja) * | 2005-10-05 | 2011-03-16 | セイコーインスツル株式会社 | 携帯時計 |
FR2956755B1 (fr) * | 2010-02-25 | 2012-08-17 | Cheval Freres Sas | Couronne de remontoir de montre multifonctions |
FR2987684B1 (fr) * | 2012-03-01 | 2014-03-14 | Cheval Freres | Ensemble de couronne de commande d'une lunette indicatrice tournante, dite "rehaut", et montre le comportant |
CN208654559U (zh) * | 2018-07-26 | 2019-03-26 | 深圳市喜丽时钟表文化传播有限公司 | 一种表冠单向旋转的手表 |
JP6919645B2 (ja) * | 2018-12-18 | 2021-08-18 | カシオ計算機株式会社 | スイッチ装置および時計 |
EP3805870A1 (de) * | 2019-10-09 | 2021-04-14 | Meco S.A. | Armbanduhrgehäuse mit ausrichtbarer geschraubter krone |
EP3805873B1 (de) * | 2019-10-09 | 2023-12-06 | Meco S.A. | Ausrichtbare geschraubte krone |
EP3805869A1 (de) * | 2019-10-09 | 2021-04-14 | Meco S.A. | Geschraubte krone |
-
2021
- 2021-04-20 EP EP21169502.8A patent/EP4080294B1/de active Active
- 2021-12-08 US US17/545,455 patent/US11796963B2/en active Active
- 2021-12-21 JP JP2021206783A patent/JP7274560B2/ja active Active
-
2022
- 2022-01-25 CN CN202210087909.XA patent/CN115220327B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
JP2022165897A (ja) | 2022-11-01 |
CN115220327A (zh) | 2022-10-21 |
EP4080294A1 (de) | 2022-10-26 |
US11796963B2 (en) | 2023-10-24 |
CN115220327B (zh) | 2023-07-21 |
JP7274560B2 (ja) | 2023-05-16 |
US20220334537A1 (en) | 2022-10-20 |
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