EP3211488A1 - Atypische glocke, armbanduhr mit schlagwerkmechanismus, der diese glocke umfasst, und herstellungsverfahren dieser glocke - Google Patents

Atypische glocke, armbanduhr mit schlagwerkmechanismus, der diese glocke umfasst, und herstellungsverfahren dieser glocke Download PDF

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Publication number
EP3211488A1
EP3211488A1 EP16157723.4A EP16157723A EP3211488A1 EP 3211488 A1 EP3211488 A1 EP 3211488A1 EP 16157723 A EP16157723 A EP 16157723A EP 3211488 A1 EP3211488 A1 EP 3211488A1
Authority
EP
European Patent Office
Prior art keywords
stamp
watch
notches
patch
rectilinear
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP16157723.4A
Other languages
English (en)
French (fr)
Other versions
EP3211488B1 (de
Inventor
Younes Kadmiri
Thomas Frangne
Davide Sarchi
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.)
Montres Breguet SA
Original Assignee
Montres Breguet 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 Montres Breguet SA filed Critical Montres Breguet SA
Priority to EP16157723.4A priority Critical patent/EP3211488B1/de
Priority to CH00255/16A priority patent/CH712161A2/fr
Priority to US15/420,811 priority patent/US10437199B2/en
Priority to JP2017028612A priority patent/JP6293940B2/ja
Priority to CN201710103271.3A priority patent/CN107132751B/zh
Publication of EP3211488A1 publication Critical patent/EP3211488A1/de
Priority to HK18102982.6A priority patent/HK1243503B/zh
Application granted granted Critical
Publication of EP3211488B1 publication Critical patent/EP3211488B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B21/00—Indicating the time by acoustic means
    • G04B21/02—Regular striking mechanisms giving the full hour, half hour or quarter hour
    • G04B21/08—Sounding bodies; Whistles; Musical apparatus
    • 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
    • G04B21/00—Indicating the time by acoustic means
    • G04B21/02—Regular striking mechanisms giving the full hour, half hour or quarter hour
    • G04B21/06—Details of striking mechanisms, e.g. hammer, fan governor
    • 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
    • G04B21/00—Indicating the time by acoustic means
    • G04B21/02—Regular striking mechanisms giving the full hour, half hour or quarter hour
    • G04B21/12—Reiterating watches or clocks
    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B23/00—Arrangements producing acoustic signals at preselected times
    • G04B23/02—Alarm clocks
    • G04B23/028—Sounding bodies; boxes used as sounding cases; fixation on or in the case
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K1/00—Devices in which sound is produced by striking a resonating body, e.g. bells, chimes or gongs
    • G10K1/06—Devices in which sound is produced by striking a resonating body, e.g. bells, chimes or gongs the resonating devices having the shape of a bell, plate, rod, or tube
    • G10K1/062—Devices in which sound is produced by striking a resonating body, e.g. bells, chimes or gongs the resonating devices having the shape of a bell, plate, rod, or tube electrically operated
    • G10K1/066—Devices in which sound is produced by striking a resonating body, e.g. bells, chimes or gongs the resonating devices having the shape of a bell, plate, rod, or tube electrically operated the sounding member being a tube, plate or rod

Definitions

  • the invention relates to an atypical shape stamp for a striking mechanism of a watch.
  • the invention also relates to a watch with a striking mechanism comprising at least one stamp of atypical shape.
  • the invention also relates to a method for producing an atypical shape stamp for a striking mechanism of a watch.
  • the stamp or stamps used are each constituted by a metal wire generally of circular shape and placed in a plane parallel to the dial of the watch.
  • the metal wire of each stamp is generally arranged around the movement, in the watch cage and above a plate on which the different parts of the movement are mounted.
  • One end or several ends of each patch is fixed, for example by brazing, to a stamp holder integral with the plate, for example, which may be unique for all the stamps.
  • the other end of each stamp may be generally free.
  • the striking mechanism of the watch also includes at least one hammer actuated at predetermined times.
  • the vibration of each stamp is produced by the impact of the corresponding hammer on the stamp near the stamp holder.
  • Each hammer generally performs a partial rotation in the plane of the stamp or stamps so as to strike the corresponding stamp and make it vibrate in its plane, that is to say in an X-Y plane parallel to the bottom or the dial of the watch. Part of the vibration of the stamp is still transmitted to the plate by the stamp holder.
  • minute-repeater watches for improving the vibro-acoustic radiation it may be provided to first limit the noise of the mechanism by regulating elements, and secondly to increase the acoustic level by different elements of the system. dressing. On the other hand, it is not often imagined to optimize the tone generating vibrations radiated by the dressing of the watch.
  • the stamp is generally in the form of an arc disposed around the watch movement or above said watch movement.
  • a vibration frequency is adapted
  • the patent application CH 708 036 A2 which describes a striking clock device with at least one stamp made of titanium or titanium alloy. It can be provided two vibrating stamps, which are each struck by a corresponding hammer. One of the stamps comprises along its length several through holes or hollow crossing in defined positions to obtain the desired musical pitch and duration. The stamps are configured as portions of a circle. However, nothing is described concerning the tuning of several main vibration frequencies of each timbre to obtain a harmonious sound and a sufficient number of partials in the audible range according to the size of the timbre, which constitute some disadvantages.
  • the patent US 3,013,460 describes a musical keyboard with a number of blades, which are all connected to a heel coming directly from material with the blades.
  • the keyboard can be attached to a turntable by screws, which pass through openings in a cover plate on the top of the heel, and openings in the heel.
  • the thickness of the blades is adjusted by a machining wheel, which can be moved from the heel and over a portion of each blade to adjust the melody of the keyboard.
  • a cover plate is used to hide the machined parts of each blade.
  • nothing is described concerning the tuning of several main frequencies of vibration of each blade to obtain a harmonious sound, which is a drawback.
  • the patent US 7,746,732 B2 describes a stamp of a ringing device.
  • This stamp can be configured between its attachment to a stamp holder and its free movement end with a cross section, which increases or with continuous cross sectional variations along its length so as to increase the richness and quality of the sound issued when the stamp is struck.
  • a cross section which increases or with continuous cross sectional variations along its length so as to increase the richness and quality of the sound issued when the stamp is struck.
  • the object of the invention is therefore to overcome the disadvantages of the state of the art by providing an atypical shape stamp for a mechanism ringing of a watch, in order to produce more favorably audible vibrations and with a harmonious sound without dissonances.
  • the invention relates to a stamp of atypical shape for a striking mechanism of a watch cited above, which comprises the features defined in the independent claim 1.
  • the stamp includes tuning geometric points, which are preferably notches arranged along the timbre.
  • the stamp may comprise at least two notches made in defined locations along its length. Preferably once the stamp mounted in the watch case, these notches are made on a non-visible part of the outside of the watch case.
  • it can be expected to adjust at least two frequencies, or even three or four frequencies or more depending on the number of notches.
  • the notches made and arranged at well-defined locations along the length of the patch, it is possible on the one hand to increase the number of partials of the vibration tone in the audible range from 0 to 5 kHz, and this even with a timbre shorter than usual.
  • Frequencies above 5 kHz add intensity, richness and brilliance to the sound. It is possible to finely adjust the frequencies manually or automatically with the help of a machining robot with the realization of these notches.
  • said stamp it is possible to configure said stamp to ensure the main frequencies of vibration well tuned together.
  • These tuned frequencies can be set according to Western or Oriental or African musical chords.
  • the patch may comprise at least one rectilinear part and one curved part. At least one end of the stamp is intended to be attached to a stamp holder, but it is conceivable to have both ends of the stamp attached to the same stamp holder. At least one notch is made on the rectilinear part and another notch is made on the curved part.
  • the curved portion can be retouched so as to aesthetically represent a shape of B. This aesthetic appearance can be sought, since the stamp is visible from the outside of the watch case through the watch ice.
  • the invention also relates to a striking mechanism watch, which comprises the features defined in the independent claim 10.
  • the striking mechanism comprises two timbres each fixed to a stamp holder and tuned differently from each other to each generate a specific sound to indicate hours or minutes.
  • Each stamp may have at least two notches along its length to be able to generate a harmonious sound.
  • the stamps are mounted parallel to the dial and below the watch glass so to be visible by the watch ice. The notches of the stamps are therefore made on a non-visible surface of the outside of the watch.
  • the invention also relates to a method of manufacturing at least one stamp of atypical shape for a striking mechanism of a watch, which comprises the characteristics of the independent claim 15.
  • the figure 1 represents an embodiment of a stamp 3 atypical form, which is normally part of a ring mechanism not shown a watch.
  • the stamp 3 is in the form of a wire or a blade of a certain length, width and thickness.
  • the patch 3 is configured and constructed to be able to generate a harmonious, non-dissonant sound when struck by a hammer of the striking mechanism.
  • the stamp 3 is shown in plan view, as it can for example be seen through a watch window. It can be fixed by one of its ends to a stamp holder 2 of the striking mechanism, or as shown, fixed by its two ends to the stamp holder 2.
  • the stamp 3 comprises a rectilinear part 3a linked to a curved part 3b, which may be partially circular in shape. Dashed lines in the figures show the connection limit between the rectilinear portion 3a and the curved portion 3b.
  • the rectilinear portion 3a and the curved portion 3b are preferably in the same plane, which may be parallel to the watch face once
  • the stamp 3 may be obtained by molding or rolling or wire cutting or stamping a plate of a metal material in a machine tool.
  • the stamp 3 can be made in one piece with the stamp holder 2, but can also be fixed by welding or soldering to said stamp holder 2.
  • the stamp comprises a rectangular cross section, but can also be circular shape.
  • the cross section is the same throughout the length of the patch before adjusting the vibration frequencies.
  • the stamp can be made of amorphous metal or metal glass, or also of gold or platinum, or even brass, titanium, aluminum or in another material or metal alloy having a density, a Young's modulus and an elastic limit, which are similar.
  • the metallic glass may for example be based on zirconium, gold, platinum or gold with palladium, platinum and silver or other metal capable of solidifying in amorphous form.
  • the stamp 3 may further include an editing 3c performed on the curved portion 3b.
  • This retouch 3c is performed on a median portion of the curved portion 3b so as to represent a letter in top view, for example a B.
  • This B-shaped stamp can be seen through the watch glass once mounted in the box of watch and defines a symbol of the watch mark.
  • the first step is to determine the active lengths of the timbre independently of each other so that the parts can generate eigenfrequencies, which are close to the target values selected for the desired musical chord.
  • the rectilinear portion 3a is dimensioned alone, and the curved portion 3b is also dimensioned alone.
  • the two parts 3a and 3b together give the stamp 3 said roughly sized.
  • the two parts 3a and 3b can be connected to the same stamp holder 2, but it is also possible to have only the rectilinear part 3a connected to the stamp holder 2 or the curved part 3b connected to the stamp holder 2.
  • the second step is to modify the shape of the stamp a little to define a particular structure of a desired aesthetic appearance.
  • This particular structure may be in the form of a letter, such as the letter B representing a symbol of a watch brand.
  • an editing 3c is performed on the curved portion 3b, for example at a median portion of said curved portion 3b.
  • the third step is to refine the natural frequencies of the stamp 3 by producing notches 5a, 5b as shown in FIG. figure 3 or hollow or grooves.
  • the notches 5a and 5b shown at figure 3 are made in the straight portion 3a, but other notches or recesses or grooves can also be made on the curved portion 3b.
  • These notches 5a and 5b are made from a lower surface of the stamp 3, so as not to be directly visible through a watch glass once the stamp mounted in the watch case.
  • Each notch 5a, 5b is machined in particular by milling by a machining robot programmed to define a hollow of a certain depth in the thickness of the stamp and over the entire width of the stamp.
  • the first notch 5a or groove may be machined along a length d1 in the rectilinear portion 3a of the stamp and with a depth defined in the overall thickness of the stamp.
  • the second notch 5b can be machined over a length d2 in the rectilinear part 3a of the stamp and with a defined depth in the general thickness of the stamp.
  • the two depths of the notches made may be similar preferably, but it may be conceivable to achieve them with a different depth in the general thickness of the stamp.
  • the two notches 5a, 5b can be machined over the entire width of the stamp 3.
  • the notches 5a, 5b or recesses or grooves made locally reduce the stiffness of the stamp 3.
  • the vibration duration of the stamp 3 after a hammer strike is also increased, without the external impact resistance being reduced, which is advantageous.
  • the first notch 5a in the rectilinear portion 3a is made near the stamp holder 2, while the second notch 5b is made near the connection of the straight portion 3a to the curved portion 3b.
  • the notches 5a, 5b or recesses or grooves allow in particular a fine tuning of the frequencies of the timbre, in order to obtain the frequencies desired and in geometric points, which are nodes and / or bellies of certain modes of the stamp.
  • the stamp is configured to generate for example a note similar to a F sharp.
  • the timbre 3 must at least have eigenfrequencies equal to 1'480 Hz, which corresponds to the note Fa sharp 5 and 2'960 Hz, which corresponds to at the sharp note F sharp 6 as shown in the table below.
  • a stamp 3 Without being represented by figures for a stamp 3, it can be defined the modal deformed and the frequency of one of the eigen modes of the rectilinear part 3a and those of the curved part 3b of the stamp. This is defined for limiting conditions plane support at the free end of the two parts 3a, 3b, so that there is a continuity of the modal deformation, that is to say with the presence of a node to the 'end.
  • the geometry of these two parts 3a, 3b is optimized independently so that their frequencies are close to the desired frequency.
  • the modal deformation of the rectilinear portion 3a may have two bellies, while the modal deformation of the curved portion 3b may have three bellies. Under these conditions, it can be provided a notch on each belly of the modal deformation of each part of the stamp 3.
  • the notches or recesses or grooves allow a fine tuning of the frequencies of the tone to obtain the desired frequencies. These are the frequencies, which are marked in bold in the table above.
  • a significant increase in the number of part a stamp in the audible band is obtained as shown in the 3rd column of the table in particular between 0 and 5 kHz because the sound tone is determined by its frequency content in the audible band. For frequencies above 5 kHz, it adds intensity, richness and brilliance to the sound. This allows the timbre to vibrate with a harmonious and melodic sound without dissonance.
  • the figure 4 represents an embodiment of an arrangement of two stamps 3, 3 ', which are part of the striking mechanism of a watch. Only the two stamps 3, 3 'are shown in a view from below and attached to a respective stamp holder 2' or to a same stamp holder 2.
  • the first stamp 3 has been described with reference to the Figures 1 to 3 above and is the stamp of the hours.
  • the second stamp 3 ' also includes a rectilinear portion 3a' and a curved portion 3b 'and is the minute stamp.
  • the first stamp 3 is made for example longer than the second stamp 3 '.
  • the two rectilinear parts 3a, 3a 'of the two stamps 3, 3' of the striking mechanism are preferably arranged parallel to each other.
  • the two rectilinear portions 3a, 3a ' may also be arranged at an angle relative to each other.
  • the curved portion 3b of the first patch 3 extends from one free end of the straight portion 3a in an opposite direction of the curved portion 3b 'of the second patch 3', which extends from a free end of its straight portion. 3a.
  • the rectilinear portions 3a, 3a 'and the curved portions 3b, 3b' are preferably arranged in the same plane, which is parallel to a watch face as shown below.
  • the first stamp 3 is preferably fixed by its two ends to the stamp holder 2, while the second stamp 3 'is fixed to the stamp holder 2' only by one end of the rectilinear portion 3a '.
  • the other end of the second stamp 3 ' which is an end of the curved portion 3b', is free.
  • stamps 3, 3 ' for a striking mechanism of a watch, it may be provided to make these stamps 3, 3' in a precious metal for example in gray gold.
  • the stamps 3, 3 ' are preferably made in the form of a blade with a rectangular section. They can form a single piece with the stamp holder 2.
  • the first stamp 3 may have a rectilinear or linear portion 3a of length between 25 mm and 35 mm, for example of the order of 30.1 mm, and a curved portion 3b in the form of an arc of radius circle. between 15 mm and 20 mm, for example of the order of 17.3 mm.
  • the retouching portion 3c from an aesthetic point of view only is made according to two radii of 7 mm and 3.7 mm in the middle portion of the part curved 3b.
  • the width of the patch 3 can be between 0.5 mm and 1 mm, preferably at 0.6 mm and preferably of identical width from one end to the other of the first patch 3.
  • the overall thickness of the patch 3 can also be identical on its entire length and between 0.2 mm and 0.4 mm, for example 0.25 mm for the first stamp 3.
  • the first stamp 3 there are two notches 5a and 5b on the straight portion 3a, and three notches 5c, 5d and 5e on the curved portion 3b.
  • the notches 5a to 5e or grooves are made over the entire width of the first stamp 3 and all have a length of between 1 and 2 mm, preferably 1.2 mm each.
  • Each notch can be made with the same depth between 0.1 mm and 0.2 mm, preferably 0.15 mm for the first patch of thickness to 0.25 mm.
  • the first notch 5a made on the rectilinear portion 3a is disposed between 3 mm and 5 mm, preferably 3.9 mm, since the attachment to the stamp holder 2 of the rectilinear portion 3a, while the second notch 5b made is disposed between 22 mm and 26 mm, preferably at 24.1 mm.
  • the third notch 5c made on the curved portion 3b is disposed between 22 mm and 26 mm, preferably 24.7 mm since the fixing stamp holder 2 of the rectilinear portion 3a in perpendicular vision.
  • the fourth notch 5d made is at the level of the retouching portion 3c of the curved portion 3b and disposed between 14 mm and 7 mm, preferably 15.4 mm since the attachment to the stamp holder 2 of the rectilinear portion 3a in perpendicular vision.
  • the fifth notch 5e produced is placed between 8 mm and 12 mm, preferably 9.9 mm from the attachment to the stamp holder 2 of the rectilinear part 3a in perpendicular vision.
  • the notches 5a to 5e are intended to tune the timbre, so that its frequencies are close to those of the desired note, for example the F sharp. It also makes it possible to increase the number of frequencies with the partials to enrich the sound produced by the vibrating tone. Their positions are optimized so that the frequency difference between two consecutive frequencies the timbre is sufficient to avoid any risk of beat and / or dissonance of the generated sound.
  • two frequencies between 1.5 kHz and 5 kHz have been optimized to approach F # 5 and F # 6 as mentioned in the table above. These frequencies are selected between 1 kHz and 5 kHz so that the ear of a person wearing the watch is able to differentiate the tone of a sound.
  • at least two natural frequencies of vibration are adapted in an audible band between 1 kHz and 5 kHz.
  • the ratio between these two frequencies is a number N + d, where N is an integer equal to or greater than 2, and d / N is between -0.01 and +0.01, so that the sound generated by the vibrating timbre be harmonious.
  • a notch 5a' is made on the rectilinear part 3a ', and two notches 5b' and 5c 'on the curved part 3b'.
  • the notches 5a 'to 5c' or grooves are made over the entire width of the second stamp 3 '.
  • Each notch can be made with the same depth between 0.05 mm and 0.2 mm, preferably 0.1 mm for the second stamp 3 'thick to 0.3 mm.
  • the rectilinear portion 3a 'of this second stamp 3' may have a length of between 8 mm and 12 mm, for example of the order of 10.3 mm, and a curved portion 3b in the form of at least one arc of circle of radius between 10 mm and 13 mm, for example of the order of 11.7 mm.
  • the curved portion is made in several radii and not completely circular.
  • the first notch 5a 'made on the rectilinear or linear part 3a' is arranged directly from the attachment to the stamp holder 2 'of the rectilinear part 3a'.
  • This first notch 5a ' may be of length between 1 mm and 2 mm, preferably 1.6 mm.
  • a second notch 5b 'formed on the curved portion 3b' is disposed between 6 mm and 8 mm with respect to the rectilinear portion from the connection of the curved portion 3b 'to the straight portion 3a'.
  • the length of this second notch 5b ' is between 1 mm and 2 mm, preferably at 1.25 mm.
  • the third notch 5c ' is performed at the free end of the curved portion 3b 'and of length between 0.2 mm and 1 mm, for example at 0.5 mm.
  • the melodic tuning obtained between the first hour stamp 3 and the second minute stamp 3 'thus corresponds to a fair fourth.
  • the figure 5 is a three-dimensional top view of a watch 1 with striking mechanism.
  • the watch comprises a well-known watch or watch movement, not shown, which is arranged under a watch dial 6. Hour-indicating hands 7 turn on said watch dial 6.
  • the watch also comprises a watch mechanism. ringtone, which can be part of the watch movement.
  • This striking mechanism comprises at least a first stamp 3 attached to a stamp holder 2, which is generally fixed on a platen of the watch movement or arranged in contact with an inner wall of the middle part 8 or the bezel or the bottom of the the watch case 1.
  • the stamp is usually a wire or blade made of metal or metal glass.
  • the patch 3 extends above the watch movement or parallel to the watch dial 6.
  • the mechanism further comprises at least a first hammer 4 to strike the stamp 3 from below in a vertical direction Z, that is to say say in a direction perpendicular to the plane defined by the timbre or the watch movement on a watch plate.
  • stamps 3, 3 ' fixed to the same stamp 2 or respectively to two stamp holders 2, 2' can be provided.
  • the first hammer 4 is intended to strike the first stamp 3 from below and in a vertical direction and preferably near the stamp holder 2 on the rectilinear portion 3a of the stamp.
  • the second hammer 4 ', which is parallel to the first hammer 4 is intended to strike the second stamp 3' from below and in a vertical direction and preferably also near the stamp holder 2 'on the rectilinear portion 3a' of the stamp .
  • the two hammers 4, 4 ' can be arranged to rotate about the same axis of rotation parallel to the watch dial 6. These hammers 4, 4' can come to hit each stamp 3, 3 at different or identical times depending on their actuation in the striking mechanism.
  • the two stamps 3, 3 'can therefore have two rectilinear portions 3a, 3b extending in a diametrical direction or slightly offset from the center of the watch, from the stamp holder (s) 2, 2'.
  • Each stamp 3, 3 ' comprises a curved part 3b, 3b' starting at the free end of each rectilinear part 3a, 3a 'and extending in a direction opposite to that of the other stamp.
  • notches or recesses or grooves are made from a lower surface of each stamp 3, 3 'to tune the desired frequencies to generate a harmonious sound.
  • These notches or grooves or grooves are advantageously not visible through a watch glass 1 not shown so as to maintain a good aesthetic appearance of the stamps 3, 3 'visible.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Electromechanical Clocks (AREA)
  • Electric Clocks (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Toys (AREA)
EP16157723.4A 2016-02-26 2016-02-26 Atypische glocke, armbanduhr mit schlagwerkmechanismus, der diese glocke umfasst, und herstellungsverfahren dieser glocke Active EP3211488B1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
EP16157723.4A EP3211488B1 (de) 2016-02-26 2016-02-26 Atypische glocke, armbanduhr mit schlagwerkmechanismus, der diese glocke umfasst, und herstellungsverfahren dieser glocke
CH00255/16A CH712161A2 (fr) 2016-02-26 2016-02-26 Timbre, montre à mécanisme de sonnerie le comprenant et procédé de fabrication du timbre.
US15/420,811 US10437199B2 (en) 2016-02-26 2017-01-31 Atypical gong, watch with striking mechanism comprising the same and gong manufacturing method
JP2017028612A JP6293940B2 (ja) 2016-02-26 2017-02-20 非定型ゴング、非定型ゴングを備える時打ち機構を有する時計、及びゴングの製造方法
CN201710103271.3A CN107132751B (zh) 2016-02-26 2017-02-24 不规则音簧、具有包括该不规则音簧的报时机构的手表和音簧制造方法
HK18102982.6A HK1243503B (zh) 2016-02-26 2018-03-01 不规则音簧、具有包括该不规则音簧的报时机构的手表和音簧制造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP16157723.4A EP3211488B1 (de) 2016-02-26 2016-02-26 Atypische glocke, armbanduhr mit schlagwerkmechanismus, der diese glocke umfasst, und herstellungsverfahren dieser glocke

Publications (2)

Publication Number Publication Date
EP3211488A1 true EP3211488A1 (de) 2017-08-30
EP3211488B1 EP3211488B1 (de) 2025-07-30

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EP16157723.4A Active EP3211488B1 (de) 2016-02-26 2016-02-26 Atypische glocke, armbanduhr mit schlagwerkmechanismus, der diese glocke umfasst, und herstellungsverfahren dieser glocke

Country Status (5)

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US (1) US10437199B2 (de)
EP (1) EP3211488B1 (de)
JP (1) JP6293940B2 (de)
CN (1) CN107132751B (de)
CH (1) CH712161A2 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3537228A1 (de) 2018-03-05 2019-09-11 Montres Breguet S.A. Vorrichtung zur regulierung der schwingungsfrequenz der klangfarbe eines schlagwerkmechanismus
EP3657267A1 (de) 2018-11-22 2020-05-27 Blancpain SA Resonanzorgan für schlagwerkmechanismus einer armbanduhr oder einer spieluhr
EP4012511A1 (de) 2020-12-11 2022-06-15 Montres Breguet S.A. Verfahren zum harmonischen stimmen mindestens eines klangs eines schlagwermechanismus einer armbanduhr
US11644794B2 (en) 2019-12-06 2023-05-09 Blancpain Sa Assembly of gongs for a striking mechanism of a watch

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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FR396538A (fr) * 1908-11-19 1909-04-14 Joseph Gousi Mécanisme de sonnerie automatique pour montres
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EP1906267A1 (de) * 2006-09-26 2008-04-02 Montres Breguet S.A. Uhr mit Schlagwerk
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EP3537228A1 (de) 2018-03-05 2019-09-11 Montres Breguet S.A. Vorrichtung zur regulierung der schwingungsfrequenz der klangfarbe eines schlagwerkmechanismus
EP3657267A1 (de) 2018-11-22 2020-05-27 Blancpain SA Resonanzorgan für schlagwerkmechanismus einer armbanduhr oder einer spieluhr
US11774910B2 (en) 2018-11-22 2023-10-03 Blancpain Sa Resonant member for a striking mechanism of a watch or of a music box
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US12019404B2 (en) 2020-12-11 2024-06-25 Montres Breguet S.A. Method of harmonic tuning of at least one gong of a watch striking mechanism

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EP3211488B1 (de) 2025-07-30
CH712161A2 (fr) 2017-08-31
JP6293940B2 (ja) 2018-03-14
CN107132751A (zh) 2017-09-05
CN107132751B (zh) 2019-11-29
HK1243503A1 (zh) 2018-07-13
JP2017151101A (ja) 2017-08-31
US20170248921A1 (en) 2017-08-31
US10437199B2 (en) 2019-10-08

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