EP1960843A2 - Mouvement horloger - Google Patents
Mouvement horlogerInfo
- Publication number
- EP1960843A2 EP1960843A2 EP06819643A EP06819643A EP1960843A2 EP 1960843 A2 EP1960843 A2 EP 1960843A2 EP 06819643 A EP06819643 A EP 06819643A EP 06819643 A EP06819643 A EP 06819643A EP 1960843 A2 EP1960843 A2 EP 1960843A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- axis
- movement
- lever
- control
- hammer
- 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
Links
- 230000004044 response Effects 0.000 claims abstract description 12
- 230000004913 activation Effects 0.000 claims abstract description 10
- 239000011324 bead Substances 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 230000007246 mechanism Effects 0.000 description 9
- 241000219470 Mirabilis Species 0.000 description 6
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 229910052697 platinum Inorganic materials 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
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
- 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
- G04B3/048—Operation exclusively by axial movement of a push-button, e.g. for chronographs
-
- G—PHYSICS
- G04—HOROLOGY
- G04F—TIME-INTERVAL MEASURING
- G04F7/00—Apparatus for measuring unknown time intervals by non-electric means
- G04F7/04—Apparatus for measuring unknown time intervals by non-electric means using a mechanical oscillator
- G04F7/08—Watches or clocks with stop devices, e.g. chronograph
- G04F7/0804—Watches or clocks with stop devices, e.g. chronograph with reset mechanisms
- G04F7/0814—Watches or clocks with stop devices, e.g. chronograph with reset mechanisms with double hammer, i.e. one hammer acts on two counters
-
- G—PHYSICS
- G04—HOROLOGY
- G04F—TIME-INTERVAL MEASURING
- G04F7/00—Apparatus for measuring unknown time intervals by non-electric means
- G04F7/04—Apparatus for measuring unknown time intervals by non-electric means using a mechanical oscillator
- G04F7/08—Watches or clocks with stop devices, e.g. chronograph
- G04F7/0842—Watches or clocks with stop devices, e.g. chronograph with start-stop control mechanisms
- G04F7/0847—Watches or clocks with stop devices, e.g. chronograph with start-stop control mechanisms with column wheel
Definitions
- the present invention relates to a movement for a timepiece of mechanical or automatic type.
- the invention relates to a control device, implemented in such a movement, intended to cooperate with an external control member once the movement mounted in a timepiece box.
- the watch movement according to the invention comprises at least first and second movable control elements relative to a frame of the movement and intended to cooperate with the same external control member in response to an activation of the latter .
- the display means include chronograph counters, minutes and hours.
- the available space may be missing on one of the faces of the movement, so that parts constituting the same mechanism may be arranged on the bridge side, the other side of the dial movement.
- the chronograph and minute counter and reset devices are arranged on the bridge side of the movement, the hour counter control and reset devices being arranged on the dial side.
- a watch fitted with such a movement must have a single control device to reset all the counters simultaneously. In other words, this control member must be arranged so as to act simultaneously on the reset devices, on the one hand, the chronograph and minute counters and, on the other hand, the hours counter.
- the pin When moving, the pin passes a notch in the hammers of minutes and seconds. Simultaneously, the pusher sharply sinks further into the platen to press a bearing surface of a reset hammer of the hour counter disposed on the platinum side of the movement, in a conventional manner.
- the same pusher acts sequentially on two resetting members arranged on either side of the platen of the movement.
- the main object of the present invention is to overcome the disadvantage of the abovementioned prior art, by proposing a watch movement having a structure offering greater flexibility in the dimensioning and positioning of an external control member intended to act jointly on two movement control elements. Such flexibility is the result of better control of the transmission of movements of the external control member to the movable control elements of the movement.
- the present invention relates to a movement of the type described above, characterized in that it comprises an intermediate linkage unit pivotally mounted about an axis X extending substantially along the thickness of the movement, on a building element of the movement.
- the intermediate block has a receiving zone, remote from the X axis, intended to undergo a force in response to activation of the control member.
- the intermediate block comprises at least two contact zones, each of which is arranged to exert a force on one of the respective control elements, the contact zones being situated respectively on either side of the next receiving zone. the direction of the X axis.
- the control elements, on the one hand, and the intermediate link block, on the other hand can be positioned precisely with respect to the frame of the movement, thus ensuring a good relative positioning of the all of these elements.
- the positioning and sizing of its receiving zone are considerably more flexible than in the case of the bearing surfaces mentioned above, in relation with the state of the art.
- the reception area can be realized with a surface large enough to allow greater flexibility, compared to the state of the art, in the choice of the structure of the external control member and in its positioning in a watch case in which the movement must be housed.
- the movement according to the present invention further comprises means for implementing a chronograph function including, in particular, chronograph, minute and hour counters, as well as levers and hammers of reset.
- the movement also comprises a hollow pin around which is engaged, rotatably, the intermediate block connecting, that being arranged to act on the reset hammers.
- the tenon preferably has an annular bead on which the intermediate block pivots about the X axis and arranged so that the block can also pivot slightly about at least a second axis perpendicular to the X axis.
- This last characteristic advantageously makes it possible to increase the allowable tolerances on the adjustment of the hammers with respect to the counters, to the extent that the conventional clock settings of hammers can be omitted.
- the additional pivoting of the intermediate block provides a dynamic adjustment function of the hammer stroke of the hour counter relative to hammers minutes and seconds.
- Figure 1 shows a simplified elevational view of a first part of the reset members for chronograph movement according to a preferred embodiment of the present invention
- FIG. 1 shows a simplified elevational view of a second part of reset members for the chronograph movement of Figure 1;
- FIG. 3 is a perspective view of a construction detail of the movement of FIG. 1, and
- FIG. 4 is a sectional view of a construction detail of the movement, according to a preferred variant, produced along a plane perpendicular to the mean plane of the movement and containing the line L of FIG. 3.
- the chronograph function watch movement according to a preferred embodiment of the present invention is intended to be arranged in a conventional-type analog display chronograph watch (not shown).
- Such a watch comprises in particular respective display members seconds, minutes and hours measured, respectively carried by counters of seconds, minutes and hours.
- FIGS 1 and 2 show, in a simplified manner, the constituent elements of the clockwork according to the present invention involved especially during the reset of the counters of seconds, minutes and hours.
- the elements of the watch movement essential to understanding the invention have been mainly represented, for the sake of clarity.
- the position of some components is sometimes defined with reference to one hour. This position corresponds to the position of the index displaying the given time on a conventional dial.
- FIG. 1 and 2 a peripheral portion of the plate 1 of the movement has been shown in the region intended to cooperate with external control members (not shown) in the corresponding timepiece.
- a reset lever 2 is arranged to be actuated by an external reset control member, shown schematically by an axis line bearing the reference R in the figures. More specifically, the lever 2 has a pivot-type connection, of axis X, with the plate 1 and follows a rotational movement relative to the plate in response to a pressure exerted on the external control member.
- the position of an organ or time setting rod (not shown) has also been schematized by a center line bearing the reference T.
- the position of an organ additional control has been schematized by a line of axis bearing the reference S, the control member being intended to activate or deactivate the chronograph function.
- the axis R is positioned at four o'clock while the T-axis is positioned at three o'clock and the S axis at two o'clock.
- a reset hammer 4 is positioned relative to the plate, so as to be moved in response to an action on the external reset control member.
- the nature of the displacement of the hammer 4 is not directly related to the present invention and can be of any type suitable for the implementation of the latter.
- it is arranged so as to be pivotable relative to the plate 1 of the watch movement, about the axis X.
- the base 5 of the hammer 4 comprises a circular opening 6 which is superimposed on a similar opening 7 of the reset lever and whose function will be explained later, in connection with the description of FIG.
- the reset lever 2 comprises an additional pin 8, in its part remote from the axis X, intended to serve as a support for the end of a spring (not shown) exerting on the lever 2 a force, schematized by an arrow referenced F1 in Figure 1, tending to maintain it in its rest position, that is to say in the position shown in thick lines in Figure 1. It is preferably provided a notch made of conventional way on the spring to allow fast action of the reset command.
- the hammer 4 is provided with two bearing surfaces 9 and 10 to be moved in contact with cores 11 and 12 during the reset operation of the chronograph counters.
- the cores 11 and 12 and the hammers have been shown schematically in that they are conventional and do not present no particular difficulty for the skilled person.
- Each of the hearts is mounted on a chronograph counter wheel (not shown) carrying an indication hand of a timed unit of time.
- a pointer 13 indicating the second timed and a pointer 14 indicating the minute timed have been schematized in the figures.
- the needles 13 and 14 have been represented in their initial positions in FIG. 1, which corresponds to a stop situation after resetting the chronograph function.
- the hammer 4 is shown in solid lines in its raised position to allow the possible rotation of the cores 11, 12 of the chronograph mobiles with respect to their respective axes of rotation 15 and 16.
- the hammer is also shown in fine lines with the 4A, when actuated by the external control member to reset the chronograph counters to zero, the cores 11 and 12 then being oriented in accordance with Figure 1.
- the control device of the watch movement comprises in particular a control lever 17 extending substantially between the positions two hours and six hours, along the periphery of the plate 1.
- the general embodiment of the lever control 17 is conventional.
- a first end 18 of the control lever arranged at two o'clock, is located opposite the external control member when the movement is housed in a timepiece case.
- the second end 19 of the control lever carries a control hook 20 of the type known in the state of the art.
- the control device comprises a plate 21 made integral with the control lever 17 by means of a plurality of screws 22.
- the plate 21 has a shape such that it is superimposed on a part of the control lever, substantially from the three o'clock position to the second end 19.
- the column wheel 25 comprises a ratchet 26, on which the control hook 20 acts, as well as columns 27 secured to the ratchet 26 and whose number is, preferably, equal to half the number of teeth of the ratchet.
- the column wheel 25 rotates by half a step, in the opposite direction of the clockwise direction, in response to each pressure exerted on the control lever 17, a step corresponding to the angle separating a column. of the next column.
- a jumper (not shown) for a column wheel is conventionally arranged to lock the ratchet toothing in each of its positions, two adjacent positions being separated by an angular half-pitch.
- the columns 27 interact with a plurality of elements constituting the movement according to the present invention, according to the angular state of the column wheel 25 with respect to the plate 1.
- the columns 27 control the movements of a latch 28 of the hours counter, pivotally mounted on the plate by a span screw 29.
- the latch comprises a pin 30 against which a spring (not shown) exerts a force F2, towards the column wheel 25, and a spout 31 cooperating with the columns 27 to rotate the latch in one direction or the other, in a known manner.
- the latch further comprises a pin 32 passing through the plate to control an hour counter mechanism (described in connection with the description of Figure 2) located on the dial side of the movement.
- FIG. 2 is a simplified representation of the hour counter mechanism in an elevation view.
- the pin 32 of the hour counter rocker acts on a blocker 34, pivotally mounted on the plate, to rotate it relative to its pivot 33.
- the blocker 34 thus moves to alternately blocking and releasing an hour counter wheel 35 for driving a timed hour hand.
- the drive of the wheel 35 is made in known manner by a reference 38, itself driven from the drum of a barrel movement (not shown).
- the return includes a conventional friction system (not visible) to avoid damaging mechanism of the hours counter when the blocker acts on the wheel 35 or during resetting operations.
- the mechanism also comprises a hammer 40 resetting the hour counter, mounted on the plate to rotate relative to the axis X and retained by a spring (not visible) secured to the plate.
- the hammer is arranged to cooperate with a heart 41 carried by the hour counter in order to perform the reset of the latter.
- the hammer 40 has a base 42 disposed in the peripheral region of the plate 1, having an opening 43 of similar shape to that of the hammer 4 of the minutes and seconds counters and the reset lever 2 .
- the base 42 of the hammer 40 is intended to undergo a pressure when the external control member for the reset is actuated, as will be detailed below, in connection with the description of Figures 3 and 4.
- the blocker 34 has an end portion 44 disposed opposite the outer resetting member. When the latter is actuated to act on the hammer 40, it exerts a slight pressure on the end portion 44 arriving at the end of stroke, in order to lift the blocker of the wheel 35 and allow the rotation thereof .
- Figure 3 shows a perspective view in partial section of the region of the movement according to the present invention in the region located towards the four o'clock position. It is noted that a space is provided between the control lever 17 and the wafer 21, in the region of the base 5 of the hammer 4 reset, the latter being interposed between the control lever 17 and the wafer 21. Such a structural feature makes it possible to guarantee a good wedging of the base 5 of the hammer between the two portions of planes defined by the elements of the control 17 and 21. It can be provided that the distal portion of the hammer, namely that bearing the bearing surfaces 9 and 10, rests on suitable support surfaces (not visible) of the chronograph bridge.
- control lever 17 advantageously has a pivot about the pivot axis X of the lever 2 and the hammer 4 reset.
- a hollow pin 52 of X axis is driven into a hole 53 adapted to the plate 1 by having a first end 54 located beyond the plate on the dial side of the movement, while its second end 55 is located in the region of the chronograph bridges.
- the axial positioning of the pin 52 is ensured by the abutment of a bearing surface 56, formed in one piece with the tenon, against the plate.
- An intermediate block 57 is engaged, free in rotation, on the pin 52 by a main portion 58 having a hole 59 along the axis X.
- the main portion of the block extends substantially along the periphery of the platinum towards the four o'clock position.
- the four o'clock position is symbolized by the simplified representation of a pushbutton 60 arranged in the direction of the axis R of FIG.
- the main portion 58 ends, substantially facing the four o'clock position, in a second portion 61 of generally cylindrical shape with an axis parallel to the axis X.
- the median zone of the second portion is disposed next the axis R and defines a receiving zone (denoted by the reference 100 in Figure 4) on which the pusher is likely to act.
- the second cylindrical portion 61 carries, on either side of the receiving zone, cylindrical fingers 62, 63 of diameter smaller than the diameter of the second portion and connected thereto by short frustoconical portions.
- a first finger 62 extends from the second portion into the region of the chronograph bridges, while the second finger 63 extends from the second portion into the region of the platen.
- a shaft 64 is also engaged inside the post 52 while being free to rotate X axis.
- the shaft has a first end 65 cooperating with the first end 54 of the tenon, via a bead of diameter. adapted, while its second end 66 is located outside the tenon, in the region of the chronograph bridges.
- the shaft 64 has, opposite the second end 55 of the pin, a bead similar to that of its first end.
- the shaft 64 further comprises an annular surface 67 at a short distance from its second end 66, defining a first shoulder, dial side, and a second shoulder, side bridges.
- a plurality of components of the movement control mechanisms according to the invention have the same axis X of rotation relative to the frame of the movement, namely in especially the platinum.
- the reset lever 2 is engaged on the pin 52 so as to be rotatable thereon.
- the lever is rotatably connected to the intermediate connecting block 57 by a cooperation of its opening 7 with the second portion 61 of the intermediate block, their respective diameters being adapted.
- the control lever 17 is driven on the shaft 64 being positioned in abutment against the first shoulder of the shaft, while the plate 21 is engaged around the second end 66 of the shaft on the side of his second shoulder.
- the hammer 4 is arranged around the bearing 67 of the shaft, between the control lever 17 and the plate 21, these elements to ensure the axial retention.
- the opening 6 of the base of the hammer cooperates with the first finger 62 of the intermediate connecting block to make the hammer secured to the block during X axis rotation movements.
- first finger 62 of the intermediate block extends beyond the hammer to define a stop for a spring 68 reset control.
- This spring exerts a pressure on the first finger in a direction opposite to the direction of the pressure exerted during the activation of the push button 60, tending to return the block 57 to its rest position, which is that represented in FIG.
- control lever 17 and the plate 21 have similar clearances 69 and 70, to allow movement of the first finger 62 and the second portion 61 of the intermediate block, its bridges side of the main portion , when operating the reset lever.
- the post 52 On the side of its first end 54, the post 52 ensures the positioning and guiding of a gun 71 carrying the hammer 40 of the hours counter, the barrel being free to rotate relative to the tenon.
- the hammer hour counter is driven on the barrel so as to be secured to the latter during rotational movements relative to the axis X.
- the second finger 63 the intermediate link block is engaged in the opening 43 of the hour meter hammer.
- the precise positioning of the intermediate block 57 relative to the plate 1 of the movement ensures the proper positioning of the three contact zones acting on the hammer 4 seconds and minutes, the hammer 40 hours and the lever 2 of delivery at zero, with respect to these elements during the actuation of the push button.
- this positioning is made independent of the position and the dimensions of the end of the push button acting on the receiving zone 100 of the intermediate link block.
- a latch lever 2 of reset lever 2 is preferably provided.
- this flip-flop may be arranged to pivot between two extreme positions depending on the state of the column wheel 25. In a position of the latter corresponding to a time measurement interval, the rocker is arranged opposite the reset lever so as to block the pivoting of the latter. In this situation, the actuation of the reset push button is disabled.
- Figure 4 shows a sectional view of a detail of the control mechanisms of Figure 3, according to a preferred embodiment of the present invention.
- the hollow stud 52 is provided with a bead 80 arranged opposite a position situated substantially at half the height of the main block 58 of the intermediate connecting block 57. respective diameters of this bead 80 and the hole 59 of the intermediate block are adjusted so that the block can rotate freely relative to the pin. Insofar as the outer diameter of the stud is slightly smaller than the diameter of the hole of the intermediate block, the block is able to pivot slightly around an infinity of axes contained in the median plane of the bead 80.
- Such an additional feature is particularly advantageous in the case of a chronograph movement, when the intermediate block is arranged to control the movement of the hammers.
- the adjustment of the bearing surfaces of the hammers is generally a delicate operation in the assembly of a chronograph movement. This operation is even more delicate in the case of a movement such as that shown in which two hammers are arranged respectively on one side and the other of the movement.
- the hammers 4, 40 are driven in rotation simultaneously by the first and second fingers 62, 63 of the intermediate block. It is possible then that once the bearing surfaces for the seconds and minutes counters are in contact with the corresponding cores, the support surface for the hour meter has not quite managed to put back the heart of the hour counter in its zero position, due to a slightly short length of the hammer 40. Of course, the opposite situation is also to be considered, namely a short stroke of the hammer of the seconds and minutes counters compared to that of the hour counter.
- the ability of the intermediate block 57 to rotate provides some clearance in the race of the bearing surfaces of the hammers during resetting operations. Indeed, in the situation described above, the fact that the hammer 40 of the hour counter is not in abutment will cause the pivoting of the intermediate block 57 about an axis perpendicular to the axis X intersecting the bead 80 to allow to lengthen the stroke of the corresponding bearing surface and thus a precise zeroing of the hours counter.
- timepiece movement according to the present invention is not limited to the implementation of a column wheel as a rotary control element, a conventional cam that can be used in a fashionable manner. alternative.
- this ball-type connection allows a first dynamic adjustment of the two bearing surfaces of the hammer 4, while the pivoting of the intermediate linking block 57 with respect to the bead 80 makes it possible to combine the first adjustment with an additional dynamic adjustment. of the hammer 40 stroke of the hour meter.
- the hammer of the hour meter may also include a bent contact tab, alternatively, without impairing the qualities of the present invention in terms of accuracy.
- number or order of elements controlled simultaneously by the movements of the intermediate link block are not limiting.
- a similar block could be used to control, for example, a wake-up mechanism including an alarm clock status indicator, a countdown timer, or any other device for which external action is required and which involves actuation. at least two pieces arranged in different planes. It is also possible that the actuation of the two parts is not simultaneous, as needed, without departing from the scope of the present invention.
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Unknown Time Intervals (AREA)
- Electric Clocks (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06819643.5A EP1960843B1 (fr) | 2005-11-24 | 2006-11-21 | Mouvement horloger |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05111270A EP1791038A1 (fr) | 2005-11-24 | 2005-11-24 | Mouvement horloger |
EP06819643.5A EP1960843B1 (fr) | 2005-11-24 | 2006-11-21 | Mouvement horloger |
PCT/EP2006/068695 WO2007060153A2 (fr) | 2005-11-24 | 2006-11-21 | Mouvement horloger |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1960843A2 true EP1960843A2 (fr) | 2008-08-27 |
EP1960843B1 EP1960843B1 (fr) | 2013-05-01 |
Family
ID=37075244
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05111270A Withdrawn EP1791038A1 (fr) | 2005-11-24 | 2005-11-24 | Mouvement horloger |
EP06819643.5A Active EP1960843B1 (fr) | 2005-11-24 | 2006-11-21 | Mouvement horloger |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05111270A Withdrawn EP1791038A1 (fr) | 2005-11-24 | 2005-11-24 | Mouvement horloger |
Country Status (4)
Country | Link |
---|---|
US (1) | US7780341B2 (fr) |
EP (2) | EP1791038A1 (fr) |
JP (1) | JP5070217B2 (fr) |
WO (1) | WO2007060153A2 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK2413995T3 (da) | 2009-03-31 | 2022-12-12 | Sanofi Aventis Deutschland | Dosisknap til en lægemiddeladministrationsanordning og fremgangsmåde til fremstilling af en dosisknap |
JP5466060B2 (ja) * | 2010-03-25 | 2014-04-09 | セイコーインスツル株式会社 | スイッチ構造体並びにこれを用いたクロノグラフ機構及び電子時計 |
DE102013103180B4 (de) * | 2013-03-28 | 2014-11-13 | Uwe Heinz | Chronograph |
DE202017107668U1 (de) * | 2017-12-18 | 2018-01-19 | Uwe Heinz | Nullstellvorrichtung für Minutenzeiger eines Chronographen und Chronograph |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH500273A4 (fr) * | 1973-04-06 | 1975-05-30 | ||
DE4143410C2 (de) | 1991-12-20 | 1995-06-29 | Silvretta Sherpas Sportartikel | Sicherheitsbindung |
CH690524A5 (fr) * | 1995-10-31 | 2000-09-29 | Rolex Montres | Pièce d'horlogerie à mécanisme de chronographe. |
JP3568763B2 (ja) * | 1997-12-22 | 2004-09-22 | セイコーインスツルメンツ株式会社 | 発停レバー及びクロノグラフ受を備えたクロノグラフ時計 |
EP0985984A1 (fr) | 1998-09-10 | 2000-03-15 | Grandjean Sàrl | Dispositif d'actionnement d'un mécanisme pour boíte de montre de forme non circulaire |
JP2002107470A (ja) * | 2001-08-17 | 2002-04-10 | Seiko Instruments Inc | 連動するレバー装置を備えたクロノグラフ時計 |
JP4296019B2 (ja) * | 2003-03-27 | 2009-07-15 | セイコーインスツル株式会社 | 帰零構造を有するクロノグラフ時計 |
EP1553468A1 (fr) | 2004-01-09 | 2005-07-13 | Tissot S.A. | Montre munie de poussoirs comportant un mécanisme d'actionnement d'organes de commande délocalisés d'un mouvement d'horlogerie |
EP1791042A1 (fr) | 2005-11-24 | 2007-05-30 | Vaucher Manufacture Fleurier SA | Marteau pour pièce d'horlogerie |
-
2005
- 2005-11-24 EP EP05111270A patent/EP1791038A1/fr not_active Withdrawn
-
2006
- 2006-11-21 WO PCT/EP2006/068695 patent/WO2007060153A2/fr active Application Filing
- 2006-11-21 EP EP06819643.5A patent/EP1960843B1/fr active Active
- 2006-11-21 US US12/094,827 patent/US7780341B2/en active Active
- 2006-11-21 JP JP2008541726A patent/JP5070217B2/ja not_active Expired - Fee Related
Non-Patent Citations (1)
Title |
---|
See references of WO2007060153A2 * |
Also Published As
Publication number | Publication date |
---|---|
WO2007060153A2 (fr) | 2007-05-31 |
EP1791038A1 (fr) | 2007-05-30 |
US20080310258A1 (en) | 2008-12-18 |
WO2007060153A3 (fr) | 2007-08-30 |
US7780341B2 (en) | 2010-08-24 |
EP1960843B1 (fr) | 2013-05-01 |
JP5070217B2 (ja) | 2012-11-07 |
JP2009517646A (ja) | 2009-04-30 |
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