The present invention relates to the field of decorative object in watch dial. The present invention in particular relates to a system and method for rotating the decorative object in watch dial
DESCRIPTION OF THE RELATED ART:
[002] Watches with movable decorative elements are already known. For example, we can cite the Swiss Patent No 670186 showing a peripheral ring on which are mounted gemstones which is mounted on a ball bearing and has an unbalance so that it can turn freely during the movements of the wrist of the user. In the Swiss Patent No 666380, we have two decorative elements including a ring located near the bottom of the box with decorative elements, such as precious stones that can be seen through the glass of the watch by windows carved in the dial of the watch. A second eccentric mass is located above the dial and can also be provided with decorative elements.
Reference may be made to the following:
[003] Publication No. 201717025520 relates to a movable decorative element, intended for being freely rotated and translated between two walls (5, 6), the inner surfaces of which are parallel to one another, at least one of which is transparent, wherein said decorative element comprises a precious or semi-precious stone (2) mounted in a socket (1). The socket (1) comprises a closed bottom (4), the outer.
[004] Publication No. WO2004090648 relates to a watch provided with movable decorative elements (9, 15) including a circumferential ring (9) having an off-centre body and freely rotatably mounted on a ball bearing (11). The ball bearing (11) is located in the centre of the watch concentrically with the axis of the watch hands (8). The ring (9) is connected to a plate (1.0) supported on said bearing (11), and said ring and said plate are rigidly connected via a plurality of arms so that they rotate together. The second movable decorative element (15) is provided in a

holder (13) on a second bearing (14) supported on the circumferential ring (9). The holder (13) is freely rotatable and can rotate through 360 DEG together with the ring (9) about the axis of the watch hands (8).
[005| Publication No. JPH08233952 relates to a fixing device of a rotary decoration mechanism which can fix a support shaft fitted with a rotary decoration, surely and simply, in a state of being unable to rotate when a clock is not used and which is excellent in terms of cost and causes no restrictions on the shape of the rotary decoration. Constitution: A fixing device of a rotary decoration mechanism has a first engaging means 21 fitted to a support shaft 16 and a second engaging means 22 fitted to the upper-side wall 24b of a decorative plate 24. This second engaging means 22 is made movable between a first position where it engages with the first engaging means 21 and puts the support shaft 16 in a state of being unable to rotate and a second position where it disengages from the first engaging means 21 and puts the support shaft 16 in a state of being rotatable.
[006| Publication No. EP1607807 relates to a movement with a plate that is driven in rotation by the movement. The plate carries two off-centre display units which rotate about themselves. A gear train (4) couples the plate carriers with each other, where ratio of the gear train determines frequency with which decorative designs covering the units cooperate with each other to form a determined fancy decoration.
[007| Publication No. CH704514 relates to a dial (1) provided with circular openings (2) through which corresponding circular decorative elements (3) comprising precious or semi-precious stones are visible, where the elements are pivotably mounted so as to be turned or oscillated with respect to the corresponding openings. Oscillating weight is driven in rotation by movements of a wearer of the wristwatch. Each element is kinematically connected to the oscillating weight such that rotation of the oscillating weight drives the element in rotation with respect to the corresponding opening.

[008] Publication No. FR2988866 relates to a movable decorative unit (6) rotating around a rotation axis (61), which is parallel to a movement axis (11) of a clockwork (1). The decorative unit comprises a support that is provided with a fixing unit (62) for fixing a precious or semi-precious stone (7), where lower part of the support is secured to a driving unit (5) for driving the support around on the rotation axis, which is parallel to a rotation axis of the case. The driving unit is kinematically linked to a cylinder gear (3) that is parallel to the rotation axis of the case.
[0091 Publication No. DE202010006942 relates to a socket for a piece of jewelry. In particular, the invention relates to a socket for a finger ring, wherein the socket is rotatable. The outer diameter of the bearing acts in such a way with the inner wall of the bore that the bearing is fixed in the bore or can be fixed, for example by a lock nut or a snap ring. The flywheel mass, however, is such that it does not interfere with the wall of the bore in the jewel during its rotation.
[010] Publication No. CH699199 relates to a watch case (1); a face (3); a watch movement (2) placed inside the watch case and at least partially covered by the face (3); and a decorative object (4) positioned so as to be at least partially visible across the face (3). Particularly, said decorative object (4) is placed so as to be freely rotatable in at least two dimensions. Additionally, said decorative object (4) preferably consists of a precious stone. The object is attachable to a supporting ring (4.4) sliding in a freely rotatable manner on the inner surface of a semi-spherical recess (5) and working magnetically with an eccentric (6) placed in a freely pivotable manner around said semi-spherical recess (5). Alternatively, said decorative object (4) is attachable to a supporting axis (7) placed in a freely rotatable manner in said semi-spherical recess (5) pivotable in turn and comprising at least one magnetized portion (7.1) so as to work with the magnetized portions (8.1) attached inside the watch case (1).
[011] Publication No. CN2098701 relates to a decorative moving-article mechanism on the dial of a quartz accutron. In the utility model, the rotor shaft of

the rotor mechanism of the quartz accutron can be lengthened, and the lengthened rotor shaft end can be fixed to flake-shaped decorating parts. The decorating parts can also rotate when the rotor shaft do intermission rotation, and the patterns of the decorating parts are cooperated with the patterns on the dial, which can add attractiveness and decorating effects on the quartz accutron, and can make the quartz accutron being loved by people.
[012] Publication No. CH670186 relates to a decorative element comprising a mobile ring (8) having an eccentric mass. The ring is able to turn through 360 degrees on a set of ball bearings. The bearings are arranged concentrically within the watch casing (2). They support the ring so that its upper surface is visible to the outside. The ring may carry one, or two rings of sparkling gems (5,11) lying around the outside of the watch face.
[013] Publication No. CN101953551 relates to a structure capable of flexibly rotating and a preparation method thereof. The structure capable of flexibly rotating comprises a metal support, a gravity pendulum, a middle shaft, a base and a bearing, wherein the base is provided with a groove, the bottom centre of the metal support is connected with one end of the middle shaft and the other end of the middle shaft is inserted and fixed in the bearing; and the bottom of the metal support is fixedly connected with the gravity pendulum; and the bearing is arranged and fixed in the groove of the base.; When placed on the metal support of the structure capable of flexibly rotating, a decoration is also capable of flexibly rotating and shaking through the structure capable of flexibly rotating, thereby displaying the structure of the decoration more completely, and ensuring the inlaid decoration to be secure in the rotation process and avoid falling off or losing.
[014) Publication No. CN201839915 relates to a structure capable of rotating flexibly, comprising a metal support, a gravity pendulum, a central shaft, a base and a bearing, wherein the base is provided with a groove; the center of the bottom of the metal support is connected with one end of the central shaft; the

other end of the central shaft is arranged and fixed in the bearing in a penetrating manner; the gravity pendulum is fixedly connected with the bottom of the metal support; and the bearing is arranged and fixed in the groove of the base. When being placed on the metal support of the structure capable of rotating flexibly, a decorative article also can be rotated and swayed flexibly by the structure capable of rotating flexibly, therefore, the structure of the decorative article can be shown more fully, and the firmness without drop and loss of the embedded decorative article in the rotating process also can be ensured
[015] Publication No. CN103869685 relates to a clock with free rotation decorating parts. The clock with the free rotation decorating part comprises at least one visual decorating part, bearings are fixedly arranged in the clock, the number of the bearings is identical with that of the visual decorating parts, shafts of the decorating parts are tightly assembled in corresponding bearing holes, and the visual decorating parts rotate freely in the clock through the corresponding bearings. According to the clock with the free rotation decorating parts, the free rotation of the visual decorating parts around the centers of the bearings under the action of self weight or a magnetic field is achieved through the fixed bearings, movement sense is quite strong, and additional electric energy does not need to be consumed
[016] Publication No. CN1630837 relates to a watch provided with movable decorative elements (9, 15) including a circumferential ring (9) having an off-centre body and freely rotatably mounted on a ball bearing (11). The ball bearing (11) is located in the centre of the watch concentrically with the axis of the watch hands (8). The ring (9) is connected to a plate (10) supported on said bearing (11), and said ring and said plate are rigidly connected via a plurality of arms so that they rotate together. The second movable decorative element (15) is provided in a holder (13) on a second bearing (14) supported on the circumferential ring (9). The holder (13) is freely rotatable and can rotate through 360 DEG together with the ring (9) about the axis of the watch hands (8). Said holder is also freely rotatable about an axis perpendicular to the plane of the second bearing (14).

[0171 Publication No. CN203759440 relates to a clock with free-rotating decorating parts. The clock comprises at least one visible decorating parts, bearings in the number equal to the visible decorating parts are fixedly mounted in the clock, shafts of the visible decorating parts are respectively fitted in corresponding bearing holes, and the visible decorating parts can freely rotate in the clock through the corresponding bearings. The visible decorating parts can freely rotate around the bearings under the action of dead weight or magnetic field via the fixed bearings, so that the clock is quite high in motion feeling and is free of consumption of extra electric energy.
[018J Publication No. WO2010010481 relates to the attachable to a supporting ring (4.4) sliding in a freely rotatable manner on the inner surface of a semi-spherical recess (5) and working magnetically with an eccentric (6) placed in a freely pivotable manner around said semi-spherical recess (5). Alternatively, said decorative object (4) is attachable to a supporting axis (7) placed in a freely rotatable manner in said semi-spherical recess (5) pivotable in turn and comprising at least one magnetized portion (7.1) so as to work with the magnetized portions (8.1) attached inside the watch case (1). In all cases, this produces a chaotic movement of the precious stone and gives the observer the impression that the stone is rotating in three dimensions.
[019] Publication No. CN103869685 relates to a clock with free rotation decorating parts. The clock with the free rotation decorating part comprises at least one visual decorating part, bearings are fixedly arranged in the clock, the number of the bearings is identical with that of the visual decorating parts, shafts of the decorating parts are tightly assembled in corresponding bearing holes, and the visual decorating parts rotate freely in the clock through the corresponding bearings. According to the clock with the free rotation decorating parts, the free rotation of the visual decorating parts around the centers of the bearings under the action of self weight or a magnetic field is achieved through the fixed bearings, movement sense is quite strong, and additional electric energy does not need to be consumed.

[020] Publication No. AU3166399 relates to spherical object series with rotating outer frame such as terrestrial globe used for personal belongings such as precious metal, precious metal product, jewelry, watch, accessory and ornament and for bag and portable bag
[021] Publication No. CH704514 relates to the wristwatch has a dial provided with circular openings through which corresponding circular decorative elements comprising precious or semi-precious stones are visible, where the elements are pivotably mounted so as to be turned or oscillated with respect to the corresponding openings. Oscillating weight is driven in rotation by movements of a wearer of the wristwatch. Each element is kinematically connected to the oscillating weight such that rotation of the oscillating weight drives the element in rotation with respect to the corresponding opening.
[022] Publication No. FR2988866 relates to a movable decorative unit rotating around a rotation axis, which is parallel to a movement axis of a clock work. The decorative unit comprises a support that is provided with a fixing unit for fixing a precious or semi-precious stone where lower part of the support is secured to a driving unit for driving the support around on the rotation axis, which is parallel to a rotation axis of the case. The driving unit is kinematically linked to a cylinder gear that is parallel to the rotation axis of the case.
[023] Publication No. CH699199 relates to a watch case; a face; a watch movement placed inside the watch case and at least partially covered by the face; and a decorative object positioned so as to be at least partially visible across the face. Particularly, said decorative object is placed so as to be freely rotatable in at least two dimensions. The object is attachable to a supporting ring sliding in a freely rotatable manner on the inner surface of a semi-spherical recess and working magnetically with an eccentric placed in a freely pivotable manner around said semi-spherical recess. Alternatively, said decorative object is attachable to a supporting axis placed in a freely rotatable manner in said semi-spherical recess pivotable in turn and comprising at least one magnetized portion

so as to work with the magnetized portions attached inside the watch case. In all cases, this produces a chaotic movement of the precious stone and gives the observer the impression that the stone is rotating in three dimensions.
[024] Publication No. WO2006125394 relates to a decoration includes a decoration body and a body holder. The decoration body is connected to the body holder rotatably via a bearing. The method of manufacturing the decoration includes: providing the decoration body and the body holder, and connecting the decoration body to the body holder via the bearing.
[025] Publication No. WO2006102938 relates to an object which is intended to be worn or handled by a user and which can take the form of a timepiece. The inventive device comprises mobile elements (4 to 9) which are mounted to a dial such that they can be subject to gravity and, in this way, occupy essentially the same position, as a result of an imbalance, regardless of the position of the object being supported. The aforementioned mobile elements are mounted to a shaft that is solidly connected to the dial.
[026] Publication No. US5077709 relates to a disk like ornamental timepiece dial face is constructed of transparent material forming an enclosed chamber and a central clearance. Decorative materials are located within the chamber and provide a kinetic display on movement of the timepiece. A second version, provides a motor which rotates the ornamental dial face to induce a continuous kinetic display.
[027] Publication No. CH666380 relates to the upper decorative element is a portion of a disc rotating in a ball bearing above the top of the watch case, under the hour and minutes hands. Its shape is such that the centre of mass is well away from the axis, so that the least movement sets it in rotary motion. The lower decorative element is another free-rotating disc below the underside of the case, with a crescent-shaped portion offsetting its centre of mass. As this element

rotates, the jewels set into recesses in the crescent are seen moving behind four fixed windows.
[028] Publication No. WO2015132139 relates to a decorative element for watches, comprising: a framework comprising arms delimiting a plurality of decorative areas (Zi) and forming support elements, and a plurality of decorative components (20) fixed to the arms of the skeleton, each decorative component occupying a decorative area.
[029] Publication No. DE202010006942 relates to a socket for a finger ring, wherein the socket is rotatable. A radial ball bearing is pressed. In the opening of the rotary part there is an insert element designed as a gemstone. At the lower end of the rotary member is the semicircular flywheel whose outer diameter is slightly smaller than that of the bearing. According to the invention, the ring 5 comprises a bore for receiving the socket, wherein the bore diameter for receiving the bearing with the flywheel is suitable. In this way, the rotary member can rotate freely in the bore. A of the ring. The remainder supernatant is dimensioned such that the socket inserted from below into the bore terminates flush at the top of the ring. In this way, the top of the ring serves as a screen which conceals the hidden inside the ring bearing. For this purpose, it is advantageous if the bore in the axial direction has a step whose diameter is smaller than the bearing diameter and larger than the diameter of the rotary member.
[030] Publication No. CN106896701 relates to a method for being attached to the dial on the block the applique includes at least one foot part the foot portion is attached to the first end of the applique and has second free ends part of the foot arranged to insert in the setting dial in the hole. The foot part comprises at least one hole, the foot part of the hole toward the outside of the opening and forming an accommodating cavity, for once the foot part of the accommodating cavity arrangement is inserted into the dial of the hole when receiving the foot part anchored to the dial on the anchoring device.

[031] Publication No. EP1672441 relates to an oscillating weight is mounted movable around a rotation axle. The axle possesses a ball bearing or a sufficient clearance for permitting the rotation of the weight around the axle and with respect to the dial. The weight has a central opening that is superposed with a central opening of the dial, and a diameter lower than that of the housing. An independent claim is also included for a watch comprising a dial.
[032] Publication No. CH692537 (A5) relates to a holder with a mechanical movement and automatic remounting oscillating weights having a part visible through a wall section. The transmission mechanism has a moving section with two teeth connected to a tooth of each element and the other part to a third tooth connected to the other movement of the transmission mechanism. The moving unit teeth provide connection between the two weight elements and transmission to the working reserve.
[033] Publication No. CH680329 relates to a central part with decorative elements, on each side of which there is a watch with its dial facing outwards. Each watch is hinged on to the central disc and may lie in a first position in which it is flat against the central disc, or a second position in which it is open making an angle with the disc. At least one of the watches includes apertures in the structure so that a part of the decorative surface of the central disc may be seen through the apertures. Advantage - Watch is reversible, and may show different time zones on its two sides.
[034] Publication No. JPH07174868 relates to a rotary movement of a decorative rotary pendulum watch easy to assemble and surely rotating a decorative rotary pendulum without increasing the number of part items. Constitution: This decorative rotary pendulum watch is constituted of a time display section, a drive section, and a rotary movement serving as a rotating means. An hour hand, a minute hand, and a second hand are arranged on the time display section. A stepping motor is arranged on the drive section, and it concurrently drives the time display section and the rotary movement via a gear train.; The rotary movement is

constituted of the fifth gear transferred with the driving force, the fourth gear provided with an eccentric cam, a rotating direction changing member kept in contact with the fourth gear and the eccentric cam and switched with the rotating direction, the second gear freely rotated by the rotating direction changing member, and the first gear rotating a pendulum 1 in response to the rotating direction of the second gear.
[035] Publication No. JPH08248150 relates to a rotating ornament mechanism is provided with a rocking lever which is rocked by a clock mechanism used to drive an hour hand, with a gear mechanism which converts a rocking motion into a rotational motion and with a rotating ornament which is connected to the mechanism so as to perform a rotational motion.; A follower lever which follows the motion of the rocking lever and which can be deformed elastically is installed at the rocking lever, a stopper which regulates the rocking angle of the follower lever is installed, and a switch mechanism S is installed between the follower lever and the stopper. In the rotating ornament mechanism, by means of an elastic restoring force generated when the follower lever comes into contact with the stopper, an interference force with reference to the clock mechanism due to the moment of intertie generated in the reverse operation of the rotating ornament is attenuated, and electric conduction is turned on and off by the contact with, and the separation from, the stopper of the follower lever.
[036] Publication No. JPHl 1281769 relates to an ornament for a time piece which has not been known in movement variation of the ornament since only swinging of ornamental pendulum to left and right and rotation of rotational ornament are monotonous in movement variation and sometimes in attractive. An ornamental body assembled in a time piece is supported at the ornamental body by the tip end of a sharp support axis by making the upper part of the center of gravity of the movable part a supporting point, provided with a driving magnet at the ornamental body, and a drive coil is arranged near the driving magnet. Therefore, the movement of the ornamental body is made different from the monotonous swing like a simple pendulum and to be an ornamental body 20 for time piece

continuing non-conventional movement like swinging back and force and left and right and rotating.
[037] Publication No. JP2017116542 relates to an applique intended to be affixed to a timepiece dial. The applique comprises at least one foot portion. The foot portion has a first end attached to a head portion of the applique 1 and a free end being a second end. The foot portion is arranged to be capable of being inserted into a hole provided in the dial. The foot portion comprises at least one aperture opening towards the exterior, and the aperture forms a housing arranged to receive anchor means for anchoring the foot portion to the dial, once the foot portion is inserted into the hole in the dial.
[038] Thus superposition of these two decorative elements and the fact that the lower ring is under the dial, complicate the manufacture and the watch case is relatively thick.
[039] In order to overcome above listed prior art, the present invention aims to provides a system and method for rotating the decorative object in watch dial
OBJECTS OF THE INVENTION:
[040] The principal object of the present invention is to provide a system and method for rotating the decorative object in watch dial
[041] Another object of the present invention is to provide two part system providing weight distribution for free rotation
SUMMARY OF THE INVENTION:
[0421 The present invention relates to a system and method for rotating the decorative object in watch dial. The applied index of any shape is rotated in random direction while moving the hand. Also it rotates the centre axis of the object so that, while rotation it should not get eccentric and change its position from one place to another.

BREIF DESCRIPTION OF THE DRAWINGS:
[043] It is to be noted, however, that the appended drawings illustrate only typical embodiments of this invention and are therefore not to be considered for limiting of its scope, for the invention may admit to other equally effective embodiments.
[044] Figure 1 shows to a system for rotating the decorative object in watch dial, according to the present invention;
[045] Figure 2 shows repairing fixture according to the present invention;
[046] Figure 3 shows decorative part according to the present invention;
[047] Figure 4 shows crank part according to the present invention;
[048] Figure 5 shows dial on complete assembly according to the present invention;
DETAILED DESCRIPTION OF THE INVENTION:
[049] The present invention provides a system and method for rotating the decorative object in watch dial. The applied index of any shape is rotated in random direction while moving the hand. Also it rotates the centre axis of the object so that, while rotation it should not get eccentric and change its position from one place to another. The system has three parts decorative assembly 1, crank 2 with dial 3, and decorative part will rotate whenever there is movement of hand (figure 1).
[050] The assembly is a two part assembly comprising object/index 1 in single feet. It is the centre to the body. Crank Outer Dimension 2 is more than that of index Outer Dimension so that it has more weight and gets assembled with index feet. For assembling the two parts, counter mills required in the backside of the dial 3, so that external weight does not create any hindrance to watch movement. Assembly should be done in such a way so that there should be no scratches on

the dial and index as well. So fixture is designed in the material of acrylic and index cavity is create inside the fixture and centre pin is raised for guiding the dial. Now object gets first into the cavity than dial will be placed on the fixture and object feet should come in the dial hole and now the final part crank is put on the object feet and flaring is done on the object feet for locking the object and crank.
[0511 Single feet is at the body center of index and index has the shape in such a way so that it can rotate itself on its feet axis with help of weight distribution of the index shape.
[0521 Now for the index which has symmetrical shape and feet at the center, it will not able to rotate itself at its own axis, so two part system provides weight distribution. The index-decorative part is visible from front and external weight for the weight distribution applied at the backside of the dial. It is applied in such a way that it should not be visible form the front side and should not create any hindrance in the movement. This crank (External weight) helps to give the torque to index and finally it will help in rotation of index.
[0531 And replace the defective part and again assemble the Ok part for this operation, there is requirement of special fixture where other part remains as it is and defective part will be replaced (Fig 2).
[0541 Figure 3 shows decorative part which needs to be replaced will be hold by the cavity of fixture and rest will remain free in the fixture, The decorative part will be dismantle and will be replaced by new part. The replacement fixture is made of acrylic so that it may not create any scratches and dents on the surface of dial as well as part.
[055] Decorative part, it can be of any shape, condition is it should have single feet on which it will rotate. And there is a step required near by the feet so that it

will raised from the dial surface and will create less friction in the rotation as well as it will create prevent from scratching the dial.
[056| Figure 4 shows crank/ external weight, which will be applied on the decorative part for the rotation in assembly. In this part center of gravity is off center from the center axis of the feet(shaft) of decorative part, and this will ultimately help in creating the torque effect on the center axis of the feet and feet itself is a part of decorative part so it will help in rotating the decorative part.
[057| Figure 5 shows dial on which complete assembly will be done. There is counter recess required from the backside of the dial so that crank will rest in the counter recess and crank will not create any hindrance in watch movement.
[058] Numerous modifications and adaptations of the system of the present invention will be apparent to those skilled in the art, and thus it is intended by the appended claims to cover all such modifications and adaptations which fall within the true spirit and scope of this invention.

WE CLAIM:

1.A system and method for rotating the decorative object in watch dial comprises two part assembly consisting object/index 1 in single feet which is the centre to the body, crank 2 is more than that of index/ object so that it has more weight and gets assembled with index feet, for assembling the two parts, counter mills required in the backside of the dial 3, wherein the acrylic fixture has index cavity inside the fixture and centre pin is raised for guiding the dial so that object gets first into the cavity then dial will be placed on the fixture and object feet should come in the dial hole and now the final part crank is put on the object feet and flaring is done on the object feet for locking the object and crank.
2. The system and method for rotating the decorative object in watch dial, as claimed in claim 1, wherein the applied index of any shape is rotated in random direction while moving the hand and it rotates the centre axis of the object so that, while rotation it should not get eccentric and change its position from one place to another.
3. The system and method for rotating the decorative object in watch dial, as claimed in claim 1, wherein the single feet is at the body center of index and index has the shape in such a way so that it can rotate itself on its feet axis with help of weight distribution of the index shape.
4. The system and method for rotating the decorative object in watch dial, as claimed in claim 1, wherein the the index which has symmetrical shape and feet at the center, so two part system provides weight dTsMhfiMoDlo kckSTtfcted itself at its own axis.