EP3191896A1 - Résonateur combiné à isochronisme amélioré - Google Patents
Résonateur combiné à isochronisme amélioréInfo
- Publication number
- EP3191896A1 EP3191896A1 EP15734670.1A EP15734670A EP3191896A1 EP 3191896 A1 EP3191896 A1 EP 3191896A1 EP 15734670 A EP15734670 A EP 15734670A EP 3191896 A1 EP3191896 A1 EP 3191896A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- groove
- assembly
- slider
- watch
- oscillator
- 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
- 230000005291 magnetic effect Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 3
- 230000003247 decreasing effect Effects 0.000 claims description 2
- 241000288140 Gruiformes Species 0.000 claims 1
- 208000037656 Respiratory Sounds Diseases 0.000 claims 1
- 206010037833 rales Diseases 0.000 claims 1
- 230000002940 repellent Effects 0.000 description 6
- 239000005871 repellent Substances 0.000 description 6
- 230000007547 defect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 206010060891 General symptom Diseases 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005294 ferromagnetic effect Effects 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 230000001360 synchronised effect Effects 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
- G04B17/00—Mechanisms for stabilising frequency
- G04B17/04—Oscillators acting by spring tension
- G04B17/06—Oscillators with hairsprings, e.g. balance
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B15/00—Escapements
- G04B15/02—Escapements permanently in contact with the regulating mechanism
-
- 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
- G04B17/00—Mechanisms for stabilising frequency
- G04B17/04—Oscillators acting by spring tension
-
- 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
- G04B17/00—Mechanisms for stabilising frequency
- G04B17/04—Oscillators acting by spring tension
- G04B17/045—Oscillators acting by spring tension with oscillating blade springs
-
- 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
- G04B17/00—Mechanisms for stabilising frequency
- G04B17/04—Oscillators acting by spring tension
- G04B17/06—Oscillators with hairsprings, e.g. balance
- G04B17/063—Balance construction
-
- 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
- G04B17/00—Mechanisms for stabilising frequency
- G04B17/04—Oscillators acting by spring tension
- G04B17/10—Oscillators with torsion strips or springs acting in the same manner as torsion strips, e.g. weight oscillating in a horizontal plane
-
- 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
- G04B17/00—Mechanisms for stabilising frequency
- G04B17/20—Compensation of mechanisms for stabilising frequency
- G04B17/26—Compensation of mechanisms for stabilising frequency for the effect of variations of the impulses
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
- G04C3/08—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically
- G04C3/10—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically driven by electromagnetic means
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C5/00—Electric or magnetic means for converting oscillatory to rotary motion in time-pieces, i.e. electric or magnetic escapements
- G04C5/005—Magnetic or electromagnetic means
Definitions
- the invention relates to a watch assembly comprising a resonator combined with at least two degrees of freedom which comprises a first reduced amplitude linear or rotary oscillator oscillating substantially in a first direction with respect to which oscillates a second linear or rotary oscillator with reduced amplitude oscillating substantially in a second direction substantially orthogonal to said first direction, said second oscillator comprising a second bearing mass of a slider, said watch assembly comprising a slider arranged for the application of a torque to said resonator, said slider comprising a groove in which said sliding slide with minimal clearance.
- the invention also relates to a watch movement comprising such a watch assembly.
- the invention also relates to a watch equipped with such a movement.
- the invention relates to the field of watch mechanisms, and more specifically, mechanical resonators.
- a combined resonator having two flexible guide resonators placed in series with each other, and a mass of which carries a pin which cooperates with a groove of a mobile subjected to a torque.
- the invention proposes to improve the isochronism of such a combined resonator, in particular by controlling the friction between on the one hand the slide or the pin, and on the other hand the groove.
- the invention relates to a watch assembly comprising a resonator combined with at least two degrees of freedom which comprises a first linear oscillator or reduced amplitude oscillator oscillating substantially according to a
- FIRE REPLACEMENT LIGHT (RULE 26) first direction relative to which oscillates a second reduced amplitude linear or rotary oscillator oscillating substantially in a second direction substantially orthogonal to said first direction, said second oscillator comprising a second mass carrying a slider, said watch assembly comprising a mobile arranged for applying a torque to said resonator, said mobile having a groove in which said slider slides with minimum clearance, according to claim 1.
- the invention also relates to a watch movement comprising such a watch assembly.
- the invention also relates to a watch equipped with such a movement.
- FIG. 1 is a diagrammatic, plan view of a combined resonator comprising two flexible guide resonators placed in series with each other, and a mass of which carries a pin which cooperates with a groove, a mobile subject to a torque, such as an escape wheel;
- FIG. 2 shows schematically and in plan, a particular arrangement of the pin and the groove of the mobile, according to a first embodiment of the invention, wherein the groove comprises at least one curvature;
- FIG. 3 shows schematically and in plan, another variant of this first embodiment wherein the groove comprises a radial portion tangentially connected to a portion having at least one curvature;
- FIG. 4 schematically and in plan view shows a particular arrangement of such a combined resonator, in which a slider slides in the groove of this mobile, according to a second embodiment of the invention, represented in a variant not limiting where the groove is straight and radial, and wherein the slide comprises a pin which pivots in a pad rubbing in the groove, and shown in a non-limiting variant where the pad carries a bearing in which pivots a pin;
- FIG. 4 schematically and in plan view shows a particular arrangement of such a combined resonator, in which a slider slides in the groove of this mobile, according to a second embodiment of the invention, represented in a variant not limiting where the groove is straight and radial, and wherein the slide comprises a pin which pivots in a pad rubbing in the groove, and shown in a non-limiting variant where the pad carries a bearing in which pivots a pin;
- FIG. 4 schematically and in plan view shows a particular arrangement of such a combined resonator, in which
- FIG. 5 schematically and in plan view shows a particular arrangement of such a combined resonator, in which a slider slides in the groove of this mobile, according to a third embodiment of the invention, represented in a variant not where the groove is straight and radial, and wherein a repellent slider slides in the groove in opposition of field, in a particular variant where the repellent slider is in the form of a ring which is slidably movable in the groove, remotely side surfaces thereof, under the effect of magnetic and / or electrostatic repulsive fields, this ring being able to constitute a pin or to receive a cylindrical pin or the like;
- FIG. 6 shows schematically and in plan, a fourth embodiment combining the first and second embodiment, and wherein a sliding shoe slider slides in a groove having at least one curvature;
- FIG. 7 shows schematically and in plan, a fourth embodiment combining the first and third embodiment, and wherein a repellent slider slides in a groove having at least one curvature;
- FIG. 8 is a block diagram showing a watch comprising such a movement equipped with such a combined resonator.
- a resonator combined with at least two degrees of freedom resulting from the series-setting of two flexible-guided resonators 01 and 02 each having a mass M1, M2, that M1 of the first resonator 01. being suspended by first flexible blades L1 to a fixed structure P such as a plate.
- the first resonator 01 oscillates essentially in a first linear direction Y.
- the first mobile mass M1 of this first resonator 01 serves as anchoring to the second flexible blades L2 of a second resonator 02, which oscillates essentially along a second linear direction X, substantially perpendicular to the first linear direction Y.
- the second movable mass M2 of the second resonator 02 comprises a slider (constituted by a simple pin 2 in the particular case of the Figure 1), which cooperates with a groove 1 which carries a mobile 3 subjected to a torque, typically an escape wheel.
- the invention is applicable to rotary oscillators with little amplitude, in particular an angular amplitude of less than 12 °, or to linear oscillators. It is more particularly described in the variant of linear oscillators.
- the restoring forces are not exactly proportional to the displacements, because the flexible guides L1, L2, used in such a combined resonator are very short, which causes a non-linearity of the force of the spring as a function of the displacement, which introduces a defect of isochronism.
- the nature of the guide between the slider and the groove 1 thus directly influences the isochronism of such a combined resonator used for a watch application.
- the invention therefore proposes to control this relative guidance, direct or indirect, between the slider (or the pin 2) and the groove 1, by acting on the shape of the groove 1 and / or on the nature of the guide.
- the invention relates to a watch assembly 10 comprising such a resonator combined with at least two degrees of freedom which comprises a first linear or rotary oscillator 01 reduced amplitude oscillating substantially in a first direction Y relative to which oscillates a second oscillator 02 linear or rotary reduced amplitude substantially oscillating in a second direction X substantially orthogonal to the first direction Y.
- the second oscillator 02 comprises a second mass M2 bearing a slider.
- the watch assembly 10 comprises a mobile 3 arranged for the application of a torque to the resonator, the mobile 3 having a groove 1 in which the slider slides with minimal clearance.
- this slide is arranged to at least, or follow the curvature of the groove 1 when it has one, or friction rub in the groove 1, or push the inner side surfaces 1 1, 12, that includes the groove 1 by magnetized or electrified surfaces that includes the slide.
- the slider represents the most general case, and can be a mechanical subset with several components, in which some components can have degrees of freedom, especially in pivoting, with respect to each other.
- the case where the slide is reduced to a pin is a special case.
- the groove 1 which serves as a guide for the slider, in this case reduced to a pin 2, is specifically arranged. by the second mass M2 of the second oscillator 02.
- this groove 1 is given a shape creating a radial force, which corrects the variation of the spring constant of the blades of the flexible guide. This force can be directed towards the center or outward, depending on the shape of the groove.
- the groove 1 comprises at least one curved portion.
- the groove 1 is substantially radial with respect to the pivot axis D of the mobile 3.
- the groove 1 comprises at least one concave zone with respect to a radial resulting from the pivot axis D of the mobile 3.
- a first embodiment is a fully curved groove, as visible in FIG.
- the concavity of this groove 1 decreases progressively from the axis of rotation of the mobile carrier of this groove.
- a second embodiment is a groove 1 having a radial first inner portion with respect to the axis of rotation D of the mobile 3 carrying this groove 1, which is tangential to a second curved concave portion constant or decreasing away from this axis of rotation D so as to compensate for isochronism defects.
- the groove 1 is straight but not radial.
- the inner side surfaces 1 1 and 12 are parallel to each other.
- the groove 1 is fitted with a slide comprising a friction pad 4 which slides frictionally in this groove 1.
- this friction pad has a prismatic profile complementary to that of the groove 1, and slides in this groove.
- the friction between the friction pad 4 and the groove 1 serves to attenuate the elliptical movement of the slide to tend towards a circular motion.
- This friction pad 4 makes it possible to favor a phase shift of 90 ° between the two oscillators 01 and 02, and thus to prevent the trajectory from collapsing on a line.
- FIG. 5 it is possible to improve the efficiency of such a concept by eliminating the friction between the slider and the groove 1, by using surfaces in repulsion. with each other, including magnets and / or electrets.
- Such an arrangement is proposed in FIG. 5, in the particular non-limiting case of a magnetic repulsion.
- the inner side surfaces 1 1, 12, of the groove 1 are magnetized or electrified and are arranged to repel magnetized or electrified surfaces that includes the slide.
- the slider is then a repulsive slider, in particular and not in the form of a radially magnetized ring 21, or, in a particular variant illustrated in FIG. 5, comprises a shaft portion 20 which carries such a magnetic ring 21. More particularly, the ring 21 is arranged to be mounted on a shaft portion 20 of a pin 2 carried by the second mass M2, or to constitute such a pin 2.
- the groove 1 is also magnetized so as to be always in repulsion with this repulsive slider.
- the groove 1 can either be magnetized over its entire structure, or comprise individual magnets in sufficient number, and whose magnetization is oriented in a direction perpendicular to the local tangent to the inner surface of the groove 1.
- the groove 1 and the repellent slider thus together form a crank-link system without friction, the major advantages of which are the increase in yield as well as the reduction in wear.
- the auto-start of the oscillation of the combined resonator is also improved.
- the magnets can be replaced by electrets.
- the magnetized zone, respectively electrified, of the groove 1 and / or the repellent slider, in particular in the form of a ring 21, can result from a treatment of a surface layer of the material, respectively ferromagnetic or electrostatically conductive, constituting this groove 1 and / or this repulsive slider.
- the repulsive slider is preferably slidably movable in the groove 1 of the slider 3, and away from the inner side surfaces 11, 12 of this groove 1, under the effect of magnetic repulsion fields and / or electrostatic.
- the periphery 22 of the repellent slider is thus always at a distance from these side surfaces January 1, 12, which, in a preferred application, are parallel.
- the first and second embodiments are combined with a groove 1 comprising at least one curvature in which a friction pad 4 slides.
- this rubbing pad 4 has contact surfaces with the inner lateral surfaces 1 1, 12, of the groove 1 which are very small, in particular each in the form of one or more bosses 41, 42, semi-cylindrical, or the like. At least a first boss 41 cooperates with a first inner surface 1 1 of the groove 1 and at least one second boss 42 cooperates with a second inner surface 12 of the groove 1. Preferably at least two first bosses 41 cooperate with a first inner surface 1 1 of the groove 1 and at least one second boss 42 cooperates with a second inner surface 12 of the groove 1, or Conversely.
- the illustrated variant comprises two first protrusions 41 spaced apart from one another cooperating with the first inner surface 1 1, and two second protrusions 42 spaced apart from each other cooperating with the second inner surface 12.
- the friction pad comprises at least one elastic portion and / or articulated allowing it to follow the local curvature of the groove 1 during its sliding, while maintaining a substantially constant friction.
- the first and third embodiments are combined with a groove 1 comprising at least one curvature, in which slides a repulsive slide.
- the invention also relates to such a combined resonator 10 equipped with such a mobile 3 with a groove 1, straight or having at least one curved portion, and / or having internal surfaces magnetized or electrified, this groove 1 slidably receiving a slider arranged to follow the curvature of the groove when it has one, and / or the slider is either a friction rubbing slider in the groove 1 or is a magnetized or electrified repulsive slider.
- the invention also relates to a watch movement 100 comprising such a watch assembly 10.
- the invention also relates to a watch 200 equipped with such a movement
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Micromachines (AREA)
- Electromechanical Clocks (AREA)
- Electric Clocks (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
Abstract
Description
Claims
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH01361/14A CH709535B1 (fr) | 2014-02-17 | 2014-09-09 | Résonateur rotatif, mouvement équipé d'un tel résonateur et montre équipée d'un tel mouvement. |
CH01360/14A CH709534B1 (fr) | 2014-02-17 | 2014-09-09 | Mobile d'application d'un couple à un résonateur combiné. |
EP14184631.1A EP2908190B1 (fr) | 2014-02-17 | 2014-09-12 | Résonateur combiné à frottement minimal |
PCT/EP2015/065434 WO2016037726A1 (fr) | 2014-09-09 | 2015-07-07 | Résonateur combiné à isochronisme amélioré |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3191896A1 true EP3191896A1 (fr) | 2017-07-19 |
EP3191896B1 EP3191896B1 (fr) | 2019-04-24 |
Family
ID=53524783
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP15734670.1A Active EP3191896B1 (fr) | 2014-09-09 | 2015-07-07 | Résonateur combiné à isochronisme amélioré |
Country Status (6)
Country | Link |
---|---|
US (1) | US9581969B2 (fr) |
EP (1) | EP3191896B1 (fr) |
JP (1) | JP6111380B2 (fr) |
CN (1) | CN106462104B (fr) |
RU (1) | RU2679927C2 (fr) |
WO (1) | WO2016037726A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109426127A (zh) * | 2017-08-29 | 2019-03-05 | 斯沃奇集团研究和开发有限公司 | 钟表谐振器的等时枢转装置 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2908189A3 (fr) * | 2014-02-17 | 2016-06-01 | ETA SA Manufacture Horlogère Suisse | Mécanisme de synchronisation de deux oscillateurs d'horlogerie avec un rouage |
CH712068B1 (fr) * | 2016-01-29 | 2019-11-29 | Eta Sa Mft Horlogere Suisse | Mécanisme résonateur d'horlogerie à pivot virtuel. |
CH713056A2 (fr) * | 2016-10-18 | 2018-04-30 | Eta Sa Mft Horlogere Suisse | Mouvement mécanique d'horlogerie avec résonateur à deux degrés de liberté avec mécanisme d'entretien par galet roulant sur une piste. |
CH713055A2 (fr) * | 2016-10-18 | 2018-04-30 | Eta Sa Mft Horlogere Suisse | Mouvement d'horlogerie comportant un mécanisme résonateur et un mécanisme d'échappement coopérant en transmission continue. |
CH713150A2 (fr) * | 2016-11-23 | 2018-05-31 | Eta Sa Mft Horlogere Suisse | Mécanisme régulateur à résonateur rotatif à guidage flexible entretenu par un échappement libre à ancre. |
EP3561605B1 (fr) * | 2018-04-25 | 2020-10-28 | The Swatch Group Research and Development Ltd | Mécanisme régulateur d'horlogerie à résonateurs articulés |
EP3739394A1 (fr) * | 2019-05-16 | 2020-11-18 | Ecole Polytechnique Fédérale de Lausanne (EPFL) | Agencement à manivelle destiné à entraîner un oscillateur mécanique |
EP3926412A1 (fr) * | 2020-06-16 | 2021-12-22 | Montres Breguet S.A. | Mécanisme régulateur d'horlogerie |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH113025A (de) * | 1924-04-28 | 1925-12-16 | Heinrich Schieferstein Georg | Verfahren zur Steuerung eines Drehbewegungen ausführenden Mechanismus. |
US3585424A (en) * | 1970-01-28 | 1971-06-15 | Jaz Sa | Electromechanical oscillator with frequency adjustment means |
US3683213A (en) * | 1971-03-09 | 1972-08-08 | Statek Corp | Microresonator of tuning fork configuration |
CH594201B5 (fr) * | 1972-12-13 | 1977-12-30 | Ebauches Sa | |
CH650122GA3 (fr) * | 1981-12-17 | 1985-07-15 | ||
DE4108935A1 (de) * | 1991-03-19 | 1992-09-24 | Damm Eric | Kompensator fuer eine mechanische pendeluhr |
DE602008006057D1 (de) * | 2008-07-04 | 2011-05-19 | Swatch Group Res & Dev Ltd | Gekoppelte Resonatoren für Uhr |
HK1146455A2 (en) * | 2010-03-12 | 2011-06-03 | Microtechne Res & Dev Ct Ltd | An oscillator system |
CH703475B1 (fr) * | 2010-07-30 | 2015-06-30 | Swatch Group Res & Dev Ltd | Procédé de réalisation d'une transmission sans contact dans un mouvement d'horlogerie. |
EP2466401B1 (fr) * | 2010-12-15 | 2013-08-14 | Asgalium Unitec SA | Résonateur magnétique pour pièce d'horlogerie mécanique |
EP2466397B1 (fr) * | 2010-12-20 | 2013-08-21 | Blancpain S.A. | Mobile d'horlogerie à guidage périphérique |
EP2570870B1 (fr) | 2011-09-15 | 2016-04-06 | The Swatch Group Research and Development Ltd. | Pièce d'horlogerie à oscillateurs couplés de manière permanente |
RU2551484C2 (ru) * | 2013-10-11 | 2015-05-27 | Общество с ограниченной ответственностью "Константин Чайкин" | Электрический прибор времени, способ и устройство для получения электроэнергии, приводящей в действие электрический прибор времени |
-
2015
- 2015-07-07 EP EP15734670.1A patent/EP3191896B1/fr active Active
- 2015-07-07 US US15/027,478 patent/US9581969B2/en active Active
- 2015-07-07 RU RU2017111651A patent/RU2679927C2/ru not_active IP Right Cessation
- 2015-07-07 JP JP2016520614A patent/JP6111380B2/ja active Active
- 2015-07-07 CN CN201580027449.XA patent/CN106462104B/zh active Active
- 2015-07-07 WO PCT/EP2015/065434 patent/WO2016037726A1/fr active Application Filing
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109426127A (zh) * | 2017-08-29 | 2019-03-05 | 斯沃奇集团研究和开发有限公司 | 钟表谐振器的等时枢转装置 |
CN109426127B (zh) * | 2017-08-29 | 2020-12-29 | 斯沃奇集团研究和开发有限公司 | 钟表谐振器的等时枢转装置 |
Also Published As
Publication number | Publication date |
---|---|
CN106462104A (zh) | 2017-02-22 |
JP6111380B2 (ja) | 2017-04-05 |
EP3191896B1 (fr) | 2019-04-24 |
US20160246258A1 (en) | 2016-08-25 |
RU2017111651A (ru) | 2018-10-11 |
RU2017111651A3 (fr) | 2019-01-18 |
WO2016037726A1 (fr) | 2016-03-17 |
US9581969B2 (en) | 2017-02-28 |
JP2016536579A (ja) | 2016-11-24 |
RU2679927C2 (ru) | 2019-02-14 |
CN106462104B (zh) | 2019-02-12 |
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Legal Events
Date | Code | Title | Description |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
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