EP2802940B1 - Wickelmasse - Google Patents

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Publication number
EP2802940B1
EP2802940B1 EP13700115.2A EP13700115A EP2802940B1 EP 2802940 B1 EP2802940 B1 EP 2802940B1 EP 13700115 A EP13700115 A EP 13700115A EP 2802940 B1 EP2802940 B1 EP 2802940B1
Authority
EP
European Patent Office
Prior art keywords
feather
feathers
mass
rachis
watch
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
EP13700115.2A
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English (en)
French (fr)
Other versions
EP2802940A1 (de
Inventor
Mathieu Jamin
Vincent Lepoultier
Etienne Lebreton
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.)
Christian Dior Couture SA
Original Assignee
Christian Dior Couture 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 Christian Dior Couture SA filed Critical Christian Dior Couture SA
Publication of EP2802940A1 publication Critical patent/EP2802940A1/de
Application granted granted Critical
Publication of EP2802940B1 publication Critical patent/EP2802940B1/de
Active legal-status Critical Current
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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
    • G04B5/00—Automatic winding up
    • G04B5/02—Automatic winding up by self-winding caused by the movement of the watch
    • G04B5/16—Construction of the weights
    • G04B5/165—Weights consisting of several parts
    • 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
    • G04B45/00—Time pieces of which the indicating means or cases provoke special effects, e.g. aesthetic effects
    • G04B45/0038—Figures or parts thereof moved by the clockwork
    • G04B45/0046—Figures or parts thereof moved by the clockwork with oscillating motion, in pocket- or wrist watches
    • 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
    • G04B45/00—Time pieces of which the indicating means or cases provoke special effects, e.g. aesthetic effects
    • G04B45/02—Time pieces of which the clockwork is visible partly or wholly
    • 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
    • G04B5/00—Automatic winding up
    • G04B5/02—Automatic winding up by self-winding caused by the movement of the watch
    • G04B5/16—Construction of the weights
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/1062—Prior to assembly
    • Y10T156/1074—Separate cutting of separate sheets or webs

Definitions

  • the present invention relates to winding masses for automatic watches.
  • Watches are also known in which the oscillating weight is placed in front of the dial in order to make it more visible and thus to create an animation by moving, while recharging the automatic movement.
  • An example is described in WO2009 / 056498 .
  • CH695394 describes a watch with an oscillating weight, the appeal of which is enhanced by a decorative element visible on the surface of the weight, for example a diamond or a stone which reflects light. A diamond, although it attracts the eye, nevertheless remains stationary in relation to the mass.
  • WO2010 / 081500 describes a watch in which part of the movement mechanism is mounted on an oscillating weight visible on the front face.
  • CH993971 describes a clock face whose background is formed by barbs of bird's feather.
  • This document also describes the method of manufacturing this dial, which comprises the following steps: fixing a bird's feather on the dial plate, the feather having dimensions larger than that of the dial, depositing on the feather of a transparent varnish, in order to hold together the beards and finally to cut out the part of the feather protruding from the dial plate.
  • the final shape of the nib is linked to that of the dial plate.
  • DE19924775 describes another method of manufacturing a dial comprising beards of bird feather, in particular a falque, in which the parts of the feather which protrude from the dial are cut with a scalpel or with a heating cutting wire.
  • the mechanism necessary to drive moving elements on an oscillating weight in front of the dial is however complex and delicate. Moreover, even if the oscillating weight constitutes an unbalance in order to oscillate under the effect of gravity, it is preferable to distribute its mass homogeneously at the periphery, in order to avoid unbalancing it and creating a significant force. on the central axis of rotation of the oscillating weight. In other words, the moving elements which equip the oscillating mass must be light, and if possible evenly distributed over different angular sectors constituting the oscillating mass.
  • EP2230570 relates to a timepiece, for example an oscillating weight which is lightened by means of triangular recesses. The center of gravity of the oscillating weight thus obtained is moved towards the periphery while keeping the rigidity of the part.
  • a winding mass generally comprises a massive peripheral ring in the form of an arc of a circle and connecting elements, for example arms or spokes, connecting the peripheral ring to the pivoting center of the mass. These arms define openings making it possible to see at least partially the elements behind and / or in front of the oscillating weight, while reducing its weight.
  • connecting elements are often made of the same metal as the peripheral ring made of heavy metal, and must be sufficiently massive and rigid to transmit high torques. without deforming. They are therefore often considered unsightly, especially in the case of luxury watches.
  • a solution to this problem which has been proposed by the Applicant, provides for an oscillating weight in which the connecting element is set with a plurality of stones, in particular diamonds.
  • An aim of the present invention is therefore to provide an oscillating weight which combines these different objectives, while offering a new and unexpected aesthetic.
  • portions of bird feathers as part of the connecting element between the axis and the periphery of the mass makes it possible to animate the oscillating mass thanks to the portions of feathers which move perceptibly when the mass moves .
  • the mass of the portions of the feathers is very low, so that they do not unbalance the oscillating weight even if they are distributed irregularly, and that they do not weigh down the watch. On the other hand, their aerodynamics are optimal.
  • each portion of the feather is obtained by stamping a bird feather and comprises a portion of the rachis of the bird feather.
  • rachis or solid rod
  • the lower part of the spine which is not made up of dead cells is the calamus (or hollow stem).
  • the spine is mainly made up of keratin, which has high elasticity when bending and is very strong.
  • keratin which has high elasticity when bending and is very strong.
  • the diameter of the rachis gradually becomes thinner from the base of the feather to its end.
  • the angle between the barbs and the spine is also getting smaller and smaller.
  • the feather portion is in the form of an entire feather.
  • the feathers are mounted on the winding mass which is a movable element relative to the dial and / or the watch case.
  • these feathers are mounted on any type of element of a watch which is movable relative to the dial and / or to the watch case, for example and without limitation a hand, a roller, a rotor, counter, wheel, etc.
  • the portions of the feather are oriented in a plane normal to the axis of rotation of the movable element, thus making it possible to avoid hindering the movement of the movable element by friction of the air.
  • the pen portions can move on a plane parallel to the watch face, and therefore in a direction perpendicular to that of their movement in kind, which is generally perpendicular to the watch face.
  • the portion of the feather used is obtained by stamping a natural bird feather, which may or may not be artificially colored.
  • the portion of the feather may coincide with the entire feather used.
  • composition of natural b-keratin feathers offers imputrescibility under low humidity conditions for the casing of a waterproof watch and the flexibility necessary for handling during the working and gluing phases.
  • the feathers used are preferably flight feathers, or portions of flight feathers stamped into the blade around the rachis. They may include a rod oriented radially between said axis of rotation and the periphery, and barbs.
  • the diameter of the spine at the upper end of the nib must be thin enough to allow the dial, hands, moving oscillating weight and nibs to be stacked without hampering the operation of the watch.
  • the diameter of the spine must be less than 0.5 mm.
  • the angular opening between the spine and the barbs must be sufficient for the oscillating weight to be sufficiently covered.
  • the winding mass may include two levels of superimposed feathers in order to sufficiently conceal the dial behind the feathers and the rigid link elements.
  • the feathers can be semi-transparent, so that the rear feather level can be seen transparently.
  • the winding mass may include one or more rigid spokes between the axis of rotation and the periphery, the spokes being at least partially covered by said feathers. These spokes make it possible to transmit the forces and movements between the heavier periphery of the winding mass and the central axis.
  • the use of spokes between the center and the periphery makes it possible to lighten the oscillating weight.
  • the use of a continuous peripheral portion, with a higher density than that of the connecting portion makes it possible to increase the moment of inertia of the winding mass.
  • the spokes constituting the connecting portion between the center and the periphery may be radial. They can be non-radial, for example in the form of a grid.
  • the periphery can be linked to the central axis by a single spoke, for example an annular segment plate covered by the feathers.
  • the spokes can be metallic. They can be transparent, for example sapphire.
  • the rays can all be covered by the feathers. Some combs may be covered by the feathers. Some rays may be visible.
  • the mass can have different rays of different shape, color, material or orientation.
  • the rays may be a different color from the color of the feathers.
  • the spokes can be the same color as the dial behind the spokes.
  • the feathers are therefore mounted on an openwork element making it possible to enhance the transparency of the feather compared to the elements located behind the oscillating weight, or on the dial.
  • the network formed by the barbs and barbs of a feather is not completely covering: a feather therefore always retains a certain transparency.
  • the end of the feathers can partially hide stones, for example diamonds, located in the outer periphery of the oscillating weight, thus offering unprecedented luminosity and iridescent effects.
  • the feathers can be glued to the winding weight by the end of their shank only.
  • the blade may be free, so as to allow the barbs or at the end of at least some barbs to float and move when the winding mass moves.
  • the end of the shank of each feather can be glued to a ring near the axis of rotation of the winding mass.
  • each portion of the feather is glued only to the two ends of the spine, which leaves the barbs and barbs free and allows them to move in a limited manner, for example when the oscillating mass is moving.
  • the nib impression is therefore more realistic than when the nib is completely glued in a covering manner on a part.
  • This gluing carried out for example with an invisible glue, also makes it possible to fix the feather on its most wettable elements (calamus and rachis) and not on the beards and barbs.
  • the feathers can be whole feathers.
  • the feathers are feather-shaped portions stamped into whole feathers, eg, flight feathers, to give them any desired shape and size. They can be die-cut with precise geometric control of their geometric shape.
  • the feathers can be all the same shape and size. Feathers can be obtained by stamping a small portion, shaped like a feather, into the blade of a selected much larger feather. Each stamped portion may include a portion of the spine of the original nib. The stamped portion can be stamped near the end of the original nib. Different feathers can be stamped voluntarily at different distances from different feathers, in order to obtain feathers with more or less large beards and more or less free and soft.
  • the slight unevenness of the feather is controlled by gluing the two ends of the feather. Finally, the slight curvature of the beards is also taken into account in the proximity of the feather to the needles.
  • the feathers can be chemically treated in order to preserve them.
  • the feathers can be treated with preservatives, pesticides, agents to prevent their discoloration. They can be tinted. They can be covered with a varnish to hold the beards and protect them. They can be treated with ozone. They can be treated with ultraviolet rays. They can be treated to protect them from ultraviolet rays.
  • the use in the state of the art of feathers in watchmaking has hitherto been reduced to the decorative aspect covering, flat and motionless in the trim.
  • the present invention exploits for the first time and in an unexpected way the partial transparency of the feathers, their freedom of movement, their natural geometry, the functions of hooking between barbs and natural cutting and the different levels of wettability of the following feathers. its sub-parts (calamus, rachis, beard, barbs).
  • the figure 1 illustrates a front view of a winding mass 1 intended to equip a mechanical watch in order to wind the barrel and / or to animate the front face.
  • winding mass any oscillating mass under the effect of gravity, even if this mass is decorative and does not necessarily act on the winding of the movement.
  • the winding mass 1 is advantageously arranged for mounting on the front face of the watch, for example above the dial. However, it is also possible to use an oscillating weight manufactured with the method according to the invention to equip the rear of the movement.
  • the oscillating weight 1 comprises in this example a peripheral portion 10 in the form of an annular segment, for example a segment covering an angle between 120 and 180 °, preferably approximately 180 °.
  • the peripheral portion 10 is advantageously made of a high density material, for example in a precious metal such as gold or platinum, or in steel. A significant part of the mass of the assembly 1 is concentrated at the level of the peripheral ring 10, so that the center of gravity of the oscillating mass is as far as possible from the geometric axis of rotation 100.
  • a connecting portion 13 with spokes 130 connects this peripheral portion 10 to an internal annular portion 11, 12 comprising a ring 11 forming the means of the mass, and a decorative portion 12.
  • the connecting portion may be made of the same material as the peripheral portion, for example of precious metal or of steel, or of a different material.
  • Each ray 130 connects a point of the internal annular portion 12 to a point of the peripheral ring 10.
  • the kinetic energy caused by the oscillations of the peripheral portion 10 is transmitted to the internal bearing 11 through this connecting portion 13 which must be rigid enough, but light enough not to weigh down the watch and to save the amount of metal.
  • the space between the spokes 130 is sufficient to see the dial or the movement behind the winding mass, at least when this mass is not equipped with feathers.
  • the connecting portion 13 has the same color as the dial of the watch (not shown) behind the oscillating weight, so as to be as little visible as possible.
  • Other elements can be implemented to connect the peripheral portion 10 to the internal annular portion 11, 12; for example, non-radial arms can be used, arms which cross each other, a grid, concentric arms, a plate with or without openings, etc.
  • the symmetrical arrangement around a vertical axis of symmetry in the figure makes it possible to obtain a good balance of the mass.
  • the connecting portion 13 can be made of metal, for example stainless steel or precious metal.
  • the connecting portion 13 can also be transparent, for example made of sapphire.
  • the internal annular portion 11, 12 comprises cornices 14, 15 which extend radially opposite each spoke 130.
  • the winding mass 1 comprises an alternation of large cornices 14 and small cornices 15. Stones, for example diamonds, can equip at least some of these cornices 14, 15. The cornices make it possible to better conceal the end of the feathers which would not be covered by the feathers 20, and to fix the rod 200 of the feathers 20.
  • a first level of feathers is fixed by gluing the end 202 of the rod 200 of each feather 20 of this first level on a ledge 14, 15, and a second level of feathers 20 is fixed by gluing the end 202 of the rod 200 of each feather of this second level in a gap 16 between a large cornice 14 and a small cornice 15.
  • the feathers of the second level are placed in alternation between the feathers of a first level, with a partial overlap.
  • the peripheral portion 10 also comprises a plurality of crimped stones 19, thus helping to enhance its appearance.
  • the annular portion 11, 12 comprises a bearing 11 which makes it possible to pivotally connect the winding mass 1 to a movement of an automatic watch.
  • the winding mass 1 is connected to the movement by the periphery, for example through a rack.
  • the spokes 130 of the connecting portion 13 have a non-optimal aerodynamic coefficient. Moreover, even if this winding mass moves on the front face of the watch, the animation is limited. Consequently, in order to further animate this winding mass while improving its aerodynamics, the front face of the connecting portion is covered with feathers fixed so as to move slightly according to the oscillations of the mass. The weight of the feathers being extremely limited, it is possible to arrange them in a slightly asymmetric way, or to use feathers of variable size and weight, without unbalancing the winding mass 1.
  • the figure 2 illustrates the winding mass produced with the method according to the invention on which a level of feathers 20 is glued.
  • the first level of feathers 20 comprises feathers arranged radially, a feather being placed on each spoke 130 so as to cover it completely or almost completely.
  • the lower end 202 of the rod 200 of each feather 20 is arranged on the internal annular portion 11, 12, for example on each ledge 14, 15. This end can be glued by means of an invisible glue, and / or fixed. by mechanical means.
  • a second level of feathers (not shown) can be glued over this first level, for example with feathers alternating with those of the first level, for example by gluing and / or mechanically fixing the lower end of each feather in a gap 16 between two cornices 14,15.
  • the width of the feathers of the second level is preferably sufficiently limited to allow at least a portion of the feathers on the first level to be seen; in addition, the second level feathers are preferably sufficiently transparent to distinguish the first level feathers.
  • the feathers used are advantageously rooster feathers carefully selected for their color and condition. Since it is difficult to obtain a large number of feathers with the desired size and shape, and undamaged edges, the feathers used are preferably obtained by stamping a feather-shaped portion from the blade of the blade. a 20 'feather selected much larger.
  • the stamped form includes a portion 200 of the rachis of the base feather, that is to say a portion of the solid shank, as well as shortened barbs 201.
  • Some feathers can be stamped near the upper end of the base feather, in order to have thinner beards, less hooked to each other.
  • Other feathers, for example those used for the lower level can be stamped closer to the lower end of the stem (calamus), in order to have beards 201 stiffer, better hung, more perpendicular to the stem.
  • the feathers 20 are preferably glued or secured by the end 202 of the rod only. In a variant, at least some feathers are glued at different points of their stem on the corresponding spoke. In a preferred variant, the nib portions 20 are glued to the spokes 130 by their upper end 204 and by their lower end 202. In both cases, the barbs are free to move when the winding mass is moving.
  • the figure 4 schematically illustrates another example of the nib stamping process.
  • the nib portion 20 is stamped near the upper end of the base nib 20 ', in order to have thinner barbs 201, less hooked to each other.
  • the rachis 200' of the base nib 20 ' is thinner, which makes it possible to have a thickness of the portion of the nib 20 which is better suited to the constraints of thickness of a watch.
  • the angle ⁇ between the spine 200 and the barbs must be sufficient to provide the portion of the nib 20 with sufficient coverage of the oscillating weight 10.
  • Portions of the nib 20 stamped in the central part of the base nib 20 ' have a thicker rachis but an angle ⁇ between the rachis 200 and the barbs greater than a.
  • the figure 5 illustrates a sectional diagram of a pen portion according to the invention.
  • a natural feather is not flat because it forms an angle of non-planarity ⁇ , visible on the figure 5 , relative to a horizontal line.
  • This angle ⁇ has a small value, preferably less than 10 °, for example 5 °.
  • This slight unevenness of the nib is controlled by gluing the two ends 202, 204 of the nib portion 20.
  • the slight curvature of the barbs is also taken into account when positioning the nib portion in the watch.
  • the figures 6A and 6B illustrate two examples of a portion of a nib 20 according to the invention.
  • the feathers are die-cut with precise geometric control. During the cutting process, it is possible either to leave the ends of the barbs situated at the ends 202, 204 of the nib portion 20 intact, or to equalize the limit thereof according to the desired shape, as illustrated in the figure. figure 6B .
  • Such portions of the nib 20 can advantageously be glued to an oscillating weight as, for example, illustrated in the figure. figure 2 , giving the impression that there are feathers coming out of center 100 of mass 10.
  • the portion of the feather can be glued to the spokes 130 of the oscillating weight 10 in correspondence of its end. upper 204 and also in correspondence of points P1 and P2 near its lower end 202.
  • the feathers can be chemically treated to keep them longer. They can be treated with pesticides, for example fungicides, herbicides, parasiticides or other phytosanitary products. They can be treated with preservatives. They can be treated with ozone and / or ultraviolet. They can also be treated against discoloration and UV attacks. It is also possible to tint them, and / or to cover them with a varnish in order to hold the beards.
  • pesticides for example fungicides, herbicides, parasiticides or other phytosanitary products. They can be treated with preservatives. They can be treated with ozone and / or ultraviolet. They can also be treated against discoloration and UV attacks. It is also possible to tint them, and / or to cover them with a varnish in order to hold the beards.
  • the oscillating weight according to the invention is intended for integration into an automatic watch to ensure the winding of the movement.
  • a watch conventionally comprises an energy accumulator, often a barrel, provided to cooperate with the oscillating weight, to perform this function.
  • the oscillating mass makes it possible to supply energy to the accumulator, by charging the spring of the latter.
  • the energy accumulator is used to supply a time base of the movement, itself ensuring the drive of the gear train.
  • the oscillating mass 10 is integrated into an existing watch movement.
  • an adapter plate is placed on the basic mechanical movement of the watch. This plate is used to house gears adapted to ensure the connection between the oscillating weight and the barrel.
  • the invention also relates, in an unclaimed manner, to other watch components provided with bird feathers fixed in a semi-free manner, that is to say by allowing the barbs to move.
  • bird feathers fixed or glued only by the rod or the end of the rod can for example be provided on the dial, the hands, or on other preferably animated and visible elements of the watch.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Toys (AREA)
  • Adornments (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)

Claims (4)

  1. Verfahren zur Herstellung einer Aufzugsmasse für ein Uhrwerk, wobei die Aufzugsmasse eine geometrische Drehachse (100), einen Umfangsabschnitt (10) und einen Verbindungsabschnitt (13) zwischen dem Umfangsabschnitt (10) und der Drehachse (100) aufweist, wobei der Verbindungsabschnitt (13) mit Vogelfederabschnitten (20) versehen ist, wobei jeder Federteil (20) durch Stanzen einer Vogelfeder erhalten wird, wobei jeder Abschnitt einen Teil des Schafts (200) der Vogelfeder, sowie Äste (201) umfasst, und wobei das Verfahren durch folgende Schritte gekennzeichnet ist:
    - Auswahl der Federn (20');
    - Stanzen eines Federteils (20) aus dem Federblatt jeder ausgewählten Feder (20'), wobei jeder gestanzte Federteil den Teil des Schafts (200) und der Äste, eine Basis und eine Spitze, umfasst, wobei der Schaft (200) sich von der Basis zur Spitze hin progressiv verjüngt, und wobei der Winkel zwischen den Ästen (201) und dem Schaft (200) von der Basis bis hin zum Ende zunehmend kleiner wird;
    - Ankleben des Schafts (200) der gestanzten Federteile (20) an eine Aufzugsmasse (1), so dass die Federteile radial ausgerichtet, mit dem Schaft in der Nähe der geometrischen Rotationsachse, vorliegen.
  2. Das Verfahren nach dem ersten Anspruch, umfassend einen Schritt einer chemischen Behandlung der genannten Federteile (20).
  3. Das Verfahren nach einem der Ansprüche 1 oder 2, wobei die Federn ausschliesslich mittels ihres Schaftes (200) festgeklebt sind.
  4. Das Verfahren nach dem ersten Anspruch, wobei die besagte Masse starre Speichen (130) zwischen der besagten Rotationsachse (100) und dem besagten Umfangsabschnitt (10) aufweist, wobei die Speichen (130) zumindest teilweise von den Federteilen (20) bedeckt sind, und wobei die Federteile (20) mittels des unteren Endes (202) ihres Schafts (200) und mittels des oberen Endes (204) ihres Schafts (200) an die Speichen (130) angeklebt sind.
EP13700115.2A 2012-01-13 2013-01-10 Wickelmasse Active EP2802940B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH000067/2012A CH706000B1 (fr) 2012-01-13 2012-01-13 Masse de remontage.
PCT/EP2013/050432 WO2013104732A1 (fr) 2012-01-13 2013-01-10 Masse de remontage

Publications (2)

Publication Number Publication Date
EP2802940A1 EP2802940A1 (de) 2014-11-19
EP2802940B1 true EP2802940B1 (de) 2021-08-04

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Family Applications (1)

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EP13700115.2A Active EP2802940B1 (de) 2012-01-13 2013-01-10 Wickelmasse

Country Status (6)

Country Link
US (1) US9104179B2 (de)
EP (1) EP2802940B1 (de)
JP (1) JP6162720B2 (de)
CN (1) CN104487904B (de)
CH (1) CH706000B1 (de)
WO (1) WO2013104732A1 (de)

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JP1544697S (de) * 2015-03-06 2016-02-29
JP1605098S (de) * 2016-11-29 2018-05-28
TWD189452S (zh) * 2017-01-19 2018-04-01 哈利溫士頓公司 針盤
TWD191158S (zh) * 2017-03-02 2018-06-21 哈利溫士頓公司 擺錘
EP3428737B1 (de) * 2017-07-11 2021-04-07 ETA SA Manufacture Horlogère Suisse Schwungmasse für uhr mit automatikwerk, und uhr, die mit einer solchen schwungmasse ausgestattet ist
EP3502786A1 (de) * 2017-12-22 2019-06-26 The Swatch Group Research and Development Ltd Unruh für uhr, und herstellungsverfahren einer solchen unruh
USD892666S1 (en) * 2018-01-05 2020-08-11 Harry Winston Sa Oscillating weight
TWD196516S (zh) * 2018-02-20 2019-03-21 瑞士商哈利溫士頓公司 擺錘
TWD206807S (zh) * 2019-05-09 2020-09-01 瑞士商哈利溫士頓公司 針盤
TWD210268S (zh) * 2020-02-07 2021-03-01 瑞士商哈利溫士頓公司 針盤
EP3879354A1 (de) * 2020-03-09 2021-09-15 The Swatch Group Research and Development Ltd Aufziehschwungmasse für ein automatisches uhrwerk, die mit einem schmuckelement ausgestattet ist

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JPS4989568A (de) * 1972-12-26 1974-08-27
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Also Published As

Publication number Publication date
WO2013104732A1 (fr) 2013-07-18
EP2802940A1 (de) 2014-11-19
CH706000B1 (fr) 2023-09-15
CN104487904B (zh) 2017-09-29
US9104179B2 (en) 2015-08-11
JP2015504165A (ja) 2015-02-05
CN104487904A (zh) 2015-04-01
JP6162720B2 (ja) 2017-07-12
US20150003216A1 (en) 2015-01-01
CH706000A1 (fr) 2013-07-15

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