EP3185081A1 - Uhrmodul - Google Patents

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Publication number
EP3185081A1
EP3185081A1 EP15202595.3A EP15202595A EP3185081A1 EP 3185081 A1 EP3185081 A1 EP 3185081A1 EP 15202595 A EP15202595 A EP 15202595A EP 3185081 A1 EP3185081 A1 EP 3185081A1
Authority
EP
European Patent Office
Prior art keywords
housing
shaft
mobile
axis
module
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
EP15202595.3A
Other languages
English (en)
French (fr)
Other versions
EP3185081B1 (de
Inventor
Denis Rudaz
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 EP15202595.3A priority Critical patent/EP3185081B1/de
Priority to US15/386,918 priority patent/US11042123B2/en
Priority to JP2016248562A priority patent/JP6969870B2/ja
Priority to CN201611206012.5A priority patent/CN106909059B/zh
Publication of EP3185081A1 publication Critical patent/EP3185081A1/de
Application granted granted Critical
Publication of EP3185081B1 publication Critical patent/EP3185081B1/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
    • 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
    • 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
    • G04B1/00—Driving mechanisms
    • G04B1/10—Driving mechanisms with mainspring
    • G04B1/16—Barrels; Arbors; Barrel axles
    • 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
    • G04B11/00—Click devices; Stop clicks; Clutches
    • G04B11/001—Clutch mechanism between two rotating members with transfer of movement in both directions, possibly with limitation on the transfer of power
    • 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
    • G04B15/00—Escapements
    • 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
    • G04B27/04—Mechanical devices for setting the time indicating means by making use of the winding means with clutch wheel
    • 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
    • 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
    • G04B13/00—Gearwork
    • G04B13/02—Wheels; Pinions; Spindles; Pivots

Definitions

  • the invention relates to a watch module. It also relates to a watch movement comprising such a module. It also relates to a timepiece, including a wristwatch, including such a module or such a movement. It also relates to a method of producing a watch system. Finally, it relates to a clock system obtained by such a method.
  • Watchmakers are generally provided to cooperate with elastic return means to enable their positioning or actuation in the performance of the various functions of a watch movement.
  • these elastic return means take the form of springs, in particular leaf springs or wire springs, which are put in place by a watchmaker during the assembly of the movement.
  • springs require a significant amount of space, especially in the plane of the frame of the movement, facing the surface available within the watch movement.
  • springs take the form of washers or foils. The assembly of such springs in the movement can however be particularly difficult because of their small size.
  • the patent application EP0063543 discloses a pull rod, pivoted along an axis, the axial frustum is delimited by a support spring.
  • This spring is formed by the end of a stamped blank.
  • this solution is particularly bulky.
  • the support spring may, depending on the bearing force generated by the spring, damage the visible surface of the zipper.
  • the patent application EP2133759 discloses a vertical disengaging device disposed within a time setting chain.
  • the disengaging device is provided to prohibit any adjustment of the hands during periods determined by an additional striking mechanism.
  • a setting back is provided with a circular outer groove in which is engaged the free end of a leaf spring, the base of which is fixed to a frame of the movement and prestressed so that the elasticity of the blade tends to make lower the return to keep it normally in its engaged position.
  • a setting back is provided with a circular outer groove in which is engaged the free end of a leaf spring, the base of which is fixed to a frame of the movement and prestressed so that the elasticity of the blade tends to make lower the return to keep it normally in its engaged position.
  • such a design requires a particularly consistent surface of the frame of the movement.
  • the patent application WO2012175595 discloses a vertical disengagement device of a manual winding mechanism of a movement, in which a toothing of a first crown wheel is provided to be pressed against the edge teeth of a second wheel of crown under the effect of a foil.
  • the latter is intended to be prestressed by the winding bridge during assembly of the mechanism within the movement. The assembly operations of such a structure can be difficult.
  • the patent application CH702420 discloses a vertical disengagement device of a time setting chain.
  • the disengaging device is actuated directly by the time setting rod.
  • a return including an axis of rotation of the return, is held in position against the setting rod under the effect of a coil spring.
  • the latter is intended to be prestressed by a blank during the assembly of the mechanism within the movement. The assembly operations of such a structure can be difficult.
  • the object of the invention is to provide a clock device to overcome the disadvantages mentioned above and to improve the known devices of the prior art.
  • the invention proposes a watch module having a simple structure and which is, therefore, reliable.
  • the proposed watch module simplifies assembly operations.
  • a watch module according to the invention is defined by claim 1.
  • a movement according to the invention is defined by claim 12.
  • a timepiece according to the invention is defined by claim 13.
  • a method of producing a system according to the invention is defined by claim 14.
  • a system according to the invention is defined by claim 15.
  • the Figures 1 to 5 represent a first embodiment of the watch module according to the invention.
  • the Figures 6 to 9 represent a second embodiment of the watch module according to the invention.
  • the Figures 10 to 12 represent a third embodiment of the watch module according to the invention.
  • the Figures 13 and 14 represent a fourth embodiment of the watch module according to the invention.
  • a first embodiment of a watch module 100 according to the invention is described below with reference to the Figures 1 to 5 .
  • a timepiece 120 according to the invention.
  • This timepiece is for example a wristwatch.
  • the timepiece comprises a watch movement 110, in particular a mechanical watch movement.
  • the watch movement comprises the watch module 100 according to the first embodiment.
  • the mobile 11 has a first functional portion 11a which comprises a wheel 12.
  • the wheel is disposed at a first end of the shaft 15.
  • the mobile 11 further has a second functional portion 11b.
  • the second functional portion comprises a conformation 15b of the shaft. This conformation is at a second end of the shaft 15.
  • the conformation can be curved. This conformation can be used to transmit axial displacement forces of the mobile along the axis 151 of the tree as will be seen later.
  • Such a mobile 11 is, for example, provided within a clutch device, in particular provided within a vertical clutch device, a mechanism, in particular a correction mechanism, a timepiece.
  • the mobile then has a first axial clutch position with a kinematic chain and a second axial position where it is not engaged with the kinematic chain.
  • the first functional part can be used to effectively effect the clutch of the mobile and the second functional part can be used to activate or deactivate the clutch by moving the mobile to position the first functional part in a desired manner.
  • the shaft 15 can thus be a shaft of rotation and / or translation of the mobile, that is to say that the mobile is guided in rotation and / or in translation at the shaft. In particular, this guidance can be performed only at a portion of this tree.
  • the housing 140 made in the housing comprises a first bore 140 and a second bore 14a.
  • the first and second bores are for example coaxial and / or revolution.
  • the first bore has a first guide surface 140a.
  • This first guide surface is for example simply a portion of the first bore 140.
  • the second bore has a second guide surface 14a.
  • This second guide surface is for example simply all or portion of the second bore.
  • Each of the first and second guide surfaces are arranged to cooperate directly or indirectly with a surface of the shaft 15 to perform the guiding function.
  • the second bore has a smaller diameter than the first bore.
  • the first and second bores are connected by a shoulder 140b to the bottom of the first bore.
  • the housing 140 also allows the spring 13 to be received.
  • the housing has an outer surface 14c preferably cylindrical in revolution. This surface may be coaxial with one and / or the other of the first and second bores.
  • the housing may for example be a plug.
  • the spring 13 is here of the helical type. It is disposed between the first stop and the second stop, in particular against the first and second stops.
  • the spring can be prestressed between the first and the second stop.
  • the spring can be mounted non prestressed in the housing. The prestressing of the spring can however be achieved when the module is mounted in a system which it is intended to be part of, such as a blank, a plate or a bridge. In this case, it is an element surrounding the watch module that acts to preload the spring. In the watch module, the spring ensures in all cases a return function of the mobile to a rest position, including an axial position of rest.
  • the first stop is constituted or comprises the shoulder 140b made at the bottom of the bore.
  • the second stop is made on the tree.
  • it may be constituted or realized by a ring 16 mounted on the shaft.
  • This ring can be hunted on the tree. In particular, it can be driven to come into contact against a shoulder made on the shaft.
  • the ring can be attached to the shaft in any other way.
  • the ring also has an outer surface 16a cooperating with the first bore 140a to guide the mobile relative to the housing.
  • the second stop may be constituted or made by a flange formed on the shaft.
  • the spring 13 is mounted between these first and second stops.
  • the spring 13 is encapsulated in the housing.
  • the wheel 12, the shaft 15, and the spring 13 are here defined axially vis-à-vis the plug 14 by means of the ring 16 attached to the shaft 15 at one end of the mobile 11 opposite to that of the wheel 12.
  • the spring 13 can thus be maintained prestressing, so that the portion 12b of the wheel 12 can naturally be held pressed against a third stop 14b provided on the housing under the effect of the spring 13 as depicted on the figure 2 .
  • the third stop is for example made by a portion 14b of the cap 14.
  • the housing 14 comprises a third abutment 14b arranged to stop the mobile in translation.
  • the mobile 11 has a second functional portion 11b located at an end opposite to that of the first functional portion 11a.
  • This second functional portion is in the form of the end 15b of the shaft 15.
  • the mobile 11 is, for example, provided within a clutch device 111 as shown in FIGS. Figures 3 and 4 this second functional portion may be provided to cooperate with a control cam 112 of a correction mechanism 110.
  • the plug 14 is here driven in a blank 115, in particular in a plate 115.
  • the plug 14 has a 14c portion intended to be driven into a bore of the plate 115.
  • the cap 14 could be riveted, screwed, or welded in a bore of the plate 115.
  • the housing comprises a fastening element for fixing on a plate or a bridge, in particular a cylindrical external surface of revolution of the casing intended to cooperate with a surface for guiding and / or driving a plate or a bridge and / or one or more fixing holes made in the casing and intended to cooperate with fixing screws or rivets.
  • the figure 3 represents the clutch device 111 in the engaged position.
  • the end 15b is disposed in a recess 112a of the control cam 112, so that the toothing of the wheel 12, continuously engaged with the toothing of a second adjusting wheel 113, is capable of mesh with the toothing of a third adjustment wheel 114.
  • the figure 4 represents the clutch device 111 in the disengaged position.
  • the end 15b bears against a surface 112b of the control cam 112, so that the toothing of the wheel 12 is out of reach of the toothing of the wheel 114.
  • the wheel 12 may however preferentially remain in engagement with the second adjusting wheel 113.
  • control cam 112 may optionally be in the form of a control rod so as to implement a setting mechanism and / or reassembly such as that described in the patent application WO2012175595 .
  • the first functional part 11a of the mobile 11 may comprise more than one wheel.
  • the figure 5 illustrates a variant of the first embodiment of the watch module which differs from what has been previously described in that the mobile 11 is provided with two wheels 12, 12 ', which are each provided to actuate a particular kinematic adjustment chain.
  • the wheel 12 may be a wheel fitted with the shaft 15.
  • the wheel 12 ' may be a wheel attached to the shaft 15, in particular a wheel driven on the shaft 15.
  • element 12 or 12 ' can be reduced to a toothed sector.
  • a second embodiment of a watch module 200 according to the invention is described below with reference to the Figures 6 to 9 .
  • a timepiece 220 according to the invention.
  • This timepiece is for example a wristwatch.
  • the timepiece comprises a watch movement 210, in particular a mechanical watch movement.
  • the watch movement comprises the watch module 200 according to the second embodiment.
  • references of identical elements or having the same function differs only in their first digit: a "1" for the elements of the first mode and a "2" for the elements of the second mode.
  • the second embodiment has the following characteristics.
  • the watch module 200 comprises a mobile 21 which has a first functional part 21a which comprises a rocker 22, in particular a pull tab 22 as shown in FIG. figure 6 .
  • a mobile is for example provided within a correction mechanism to the stem of a timepiece as shown on the Figures 7 to 9 .
  • the pull tab 22 also comprises a helical spring 23 encapsulated within a housing 240 of a plug 24 as shown in FIGS. figures 8 and 9 .
  • This pull tab 22 further comprises a shaft 25 pivoted within the plug 24 at respective portions 25a, 24a of the axis and the plug.
  • a surface 24a of a second bore of the housing cooperates with a surface 25a of the shaft 25 so as to guide the shaft 25 in the plug.
  • the ring 26 also allows in this embodiment to axially delimit the pull tab 22 vis-à-vis the plug 24.
  • the shaft 25 may additionally or alternatively be guided to within the inner wall 240a of the housing 240 of the plug 24 through the outer periphery 26a of the ring 26.
  • a surface 240a of a first bore of the housing cooperates with a surface 26a of a ring 26 attached to the shaft so as to guide the shaft 25 in the plug.
  • FIG 7 illustrates a correction mechanism to the rod 210, including a pull mechanism 211.
  • a first end 22a of the pull tab 22 is provided to cooperate with a rod 212, while a second end 22c is provided to cooperate with a lever not shown correction mechanism.
  • the pull tab 22 is here positioned in the plane of the frame of the movement by a return spring 213 via a pin 220 of the pull tab 22.
  • the figures 8 and 9 represent sectional views of the mobile 21 integrated in such a correction mechanism.
  • the plug 24 is here driven in a blank 215, in particular in a plate 215.
  • the plug 24 has a portion 24c provided to be driven into a bore of the plate 215.
  • the plug 24 could be riveted, screwed , or welded in a bore of the plate 215.
  • the spring 23 being maintained here in prestressing within the watch module 200, the portion 22b of the pull tab 22 naturally tends to be pressed against a portion 215b of the plate 215 under the effect of the spring 23 as illustrated in FIG. the figure 8 .
  • the mobile 21 has a second functional portion 21b located at an end opposite to that of the first functional part 21 a.
  • This is in the form of a bevelled cut 25b of the shaft 25, which is intended to cooperate with a watchmaker tip represented in the form of an arrow on the figure 9 to allow, for example, the disassembly of the rod 212.
  • the portion 22b of the pull tab 22 may no longer come to rest on the portion 215b as illustrated in FIG. figure 9 .
  • the wheel 12 and the pull tab 22 have a degree of freedom in translation in the direction of the shaft 15, 25, for example a direction substantially perpendicular to the plane of the frame of the movement. It is of course possible to propose a watch module in which a mobile has a degree of freedom in translation in a different direction, for example a direction substantially parallel to the plane of the frame of the movement.
  • a third embodiment of a watch module 300 according to the invention is described below with reference to Figures 10 to 12 .
  • a timepiece 320 according to the invention.
  • This timepiece is for example a wristwatch.
  • the timepiece comprises a watch movement 310, in particular a mechanical watch movement.
  • the watch movement comprises the watch module 300 according to the third embodiment.
  • references of the elements that are identical or have the same function differ only in their first number: a "1" for the elements of the first mode and a "3" for the elements of the third mode.
  • the third embodiment has the following characteristics.
  • the watch module 300 comprises a mobile 31 comprising, at a first functional portion 31a, a winding pinion 32 intended to be integrated within a clutch device 311 of a winding chain of a mechanism 310.
  • the module 300 has the particularity of having a bridge 34 in the form of a stretcher which is intended to be screwed on a plate 315.
  • the housing is a bridge.
  • the mobile 31 has a structure similar to that of the mobiles 11 and 21.
  • the winding pinion 32 is positioned axially by a spring 33 which is encapsulated within a housing 340 of the bridge 34.
  • the spring 33 acts here directly against the pinion 32.
  • the latter is driven on a shaft 35 which can be provided to be pivoted at respective portions 34a, 35a of the bridge and the shaft.
  • the surfaces 34a and 35a cooperate to guide the shaft in the housing 340.
  • the shaft 35 can complementarily or alternatively be guided within the inner wall 340a of the housing 340 of the bridge 34 through the outer periphery 32a of the pinion 32.
  • the latter is also defined axially at the respective portions 34b, 32b of the bridge and the shaft, which are naturally maintained in contact under the effect of the spring 33.
  • Mobile 31 further includes a second functional portion 31b. This is in the form of a non-circular axial cut 35b of the shaft 35, which is provided to cooperate with a square 312a of a shaft 312 of the clutch device 311 when actuating the winding function as shown in FIG. figure 12 .
  • the spring 33 here makes it possible to confer a degree of freedom in translation to the pinion 32 during the entry of the square 312a of the rod 312 into the cutout 35b of the shaft 35, and thus allows the meshing, without risk of blocking, Breguet teeth of the winding pinion 32 with that of a second winding pinion 313, simply pivoted on the winding stem, which is engaged with a crown 314 winding.
  • a fourth embodiment of a watch module 400 according to the invention is described below with reference to the Figures 13 and 14 .
  • a timepiece 420 according to the invention.
  • This timepiece is for example a wristwatch.
  • the timepiece comprises a watch movement 410, including a mechanical watch movement.
  • the watch movement comprises the watch module 400 according to the fourth embodiment.
  • references of identical elements or having the same function differs only by their first digit: a "1" for the elements of the first mode and a "4" for the elements of the fourth mode.
  • the fourth embodiment has the following characteristics.
  • the watch module 400 comprises several mobiles 41.
  • the various mobiles 41 have wheels 42, in particular wheels constituting portions. distinct kinematic chains.
  • the watchmaker module 400 comprises n mobiles, it follows that it also comprises n springs 43, n housings 440, n first guide surfaces 44a, n second guide surfaces 440a, n first stops 440b in the housing, n second abutments 46b, but a single housing 44.
  • n is a natural integer.
  • the housing is a bridge.
  • the bridge comprises as fixing element for its attachment to a plate 415 screw holes.
  • the wheels 42 are attached to the shafts 45 and flanges 46 are integral with the shafts 45.
  • first functional parts have wheels 42 and thus provide identical or similar functions. Alternatively, this may not be the case.
  • the different first functional parts can provide different functions.
  • a first functional part may have a wheel
  • another first functional part may have a flip-flop or a lever
  • another functional part may have a cam, a follower or a jumper head.
  • the mobile may comprise a functional part, such as a wheel, which is pivoted eccentrically relative to the axis of the shaft and to the axis of translation and / or rotation of the shaft in The box.
  • a functional part such as a wheel, which is pivoted eccentrically relative to the axis of the shaft and to the axis of translation and / or rotation of the shaft in The box.
  • the watch module is intended to overcome the disadvantages of the known mobile prior art.
  • the watch module is distinguished in particular by the fact that it incorporates a return spring within it, as well as assembly and guiding means.
  • This embodiment is particularly advantageous in view of its simplicity of implementation and assembly within the movement.
  • the watch module is in the form of a preassembled module ready to be reported within a blank of a watch movement.
  • the return spring can be prestressed independently of the assembly of the mobile in the movement. Its assembly within the movement is thus considerably simplified.
  • the watch module is particularly advantageous in view of its simplicity of implementation and assembly within a watch movement.
  • the module is characterized by return elements. 13, 23, 33, 43 encapsulated within a plug or bridge 14, 24, 34, 44 which is intended to be assembled on a blank 115, 215, 315, 415.
  • the mobiles 11, 21, 31, 41 have at least a first degree of freedom in translation in a direction preferably substantially perpendicular or parallel to the plane of the frame of the movement.
  • the mobiles 11, 21, 31, 41 have at least a second degree of freedom in rotation.
  • the mobiles have at least a second functional portion 11b, 21b, 31b, 41b which is provided to cooperate with a mechanism of the watch movement or with a tool during assembly or disassembly of the watch movement.
  • the axial stroke of the mobile 11, 21, 31, 41 is less than the axial extent of the housing 14, 24, 34, 44.
  • the return means are in the form of a helical spring 13, 23, 33, 43.
  • the watch module comprises a mobile pivoted in the housing.
  • the watch module may alternatively comprise a mobile only in sliding connection in the housing. This could in particular be the case of a mobile that would have a function of jumping head or finger, for example an indexing finger in position or a cam follower.
  • the invention also relates to a method for producing a watch system comprising a plate or a bridge, in particular a watch movement 110; 210; 310; 410 as described above or a timepiece 120; 220; 320; 420 as previously described.
  • the invention also relates to a watch system 110; 210; 310; 410; 120; 220; 320; 420 obtained by the implementation of the production method described above.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
EP15202595.3A 2015-12-23 2015-12-23 Uhrmodul Active EP3185081B1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP15202595.3A EP3185081B1 (de) 2015-12-23 2015-12-23 Uhrmodul
US15/386,918 US11042123B2 (en) 2015-12-23 2016-12-21 Clockwork module
JP2016248562A JP6969870B2 (ja) 2015-12-23 2016-12-22 クロックワークモジュール
CN201611206012.5A CN106909059B (zh) 2015-12-23 2016-12-23 时钟模块

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP15202595.3A EP3185081B1 (de) 2015-12-23 2015-12-23 Uhrmodul

Publications (2)

Publication Number Publication Date
EP3185081A1 true EP3185081A1 (de) 2017-06-28
EP3185081B1 EP3185081B1 (de) 2019-10-23

Family

ID=54979602

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15202595.3A Active EP3185081B1 (de) 2015-12-23 2015-12-23 Uhrmodul

Country Status (4)

Country Link
US (1) US11042123B2 (de)
EP (1) EP3185081B1 (de)
JP (1) JP6969870B2 (de)
CN (1) CN106909059B (de)

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EP0884659A1 (de) * 1997-06-12 1998-12-16 Eta SA Fabriques d'Ebauches Vereinfachte Zeigerverstellvorrichtung für eine Uhr
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US20070201315A1 (en) 2006-02-17 2007-08-30 Kei Hirano Timepiece
EP2015145A1 (de) * 2007-06-11 2009-01-14 Chopard Manufacture SA Vertikale Kupplungsvorrichtung für Uhr
EP2133759A1 (de) 2008-06-12 2009-12-16 Blancpain S.A. Uhr mit einem Schlagwerkmechanismus
CH702420A2 (fr) 2009-12-18 2011-06-30 Oris Sa Dispositif de remontoir et de corrections d'une pièce d'horlogerie.
WO2012175595A1 (fr) 2011-06-21 2012-12-27 Rolex S.A. Piece d'horlogerie comportant un mecanisme de remontage et au moins un mecanisme de correction d'au moins un organe indicateur

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US2591260A (en) * 1948-03-19 1952-04-01 Hobbs Edward Walter Spring-driven motor
DE1673658A1 (de) * 1967-05-11 1971-07-29 Kienzle Uhrenfabriken Gmbh Zeigerstellvorrichtung bei Uhr mit Zentralsekunde
DE2354226A1 (de) * 1973-10-30 1975-05-07 Kieninger & Obergfell Drehpendel, vorzugsweise torsionspendel
JPH09138286A (ja) 1995-11-16 1997-05-27 Seiko Instr Inc トルク調整機能付機械式時計
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CN106909059B (zh) 2021-12-14
EP3185081B1 (de) 2019-10-23
US11042123B2 (en) 2021-06-22
CN106909059A (zh) 2017-06-30
US20170185039A1 (en) 2017-06-29
JP2017151088A (ja) 2017-08-31

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