EP2871534B1 - Mobile d'horlogerie à roues unidirectionnelles - Google Patents

Mobile d'horlogerie à roues unidirectionnelles Download PDF

Info

Publication number
EP2871534B1
EP2871534B1 EP13191782.5A EP13191782A EP2871534B1 EP 2871534 B1 EP2871534 B1 EP 2871534B1 EP 13191782 A EP13191782 A EP 13191782A EP 2871534 B1 EP2871534 B1 EP 2871534B1
Authority
EP
European Patent Office
Prior art keywords
wheel
spring
wheel set
torque
toothing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
EP13191782.5A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP2871534A1 (fr
Inventor
Cédric Decosterd
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.)
ETA SA Manufacture Horlogere Suisse
Original Assignee
ETA SA Manufacture Horlogere Suisse
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 ETA SA Manufacture Horlogere Suisse filed Critical ETA SA Manufacture Horlogere Suisse
Priority to EP13191782.5A priority Critical patent/EP2871534B1/fr
Priority to US14/516,033 priority patent/US9298163B2/en
Priority to JP2014222325A priority patent/JP5883910B2/ja
Priority to CN201420674500.9U priority patent/CN204229119U/zh
Priority to CN201410641785.0A priority patent/CN104635467B/zh
Publication of EP2871534A1 publication Critical patent/EP2871534A1/fr
Priority to HK15109564.0A priority patent/HK1208916A1/zh
Application granted granted Critical
Publication of EP2871534B1 publication Critical patent/EP2871534B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • G04B15/00—Escapements
    • G04B15/14—Component parts or constructional details, e.g. construction of the lever or the escape wheel
    • 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
    • G04B1/00—Driving mechanisms
    • G04B1/10—Driving mechanisms with mainspring
    • G04B1/18—Constructions for connecting the ends of the mainsprings with the barrel or the arbor
    • G04B1/20—Protecting arrangements against rupture or overwinding of the mainspring located in the barrel or attached to the barrel
    • 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
    • G04B11/00—Click devices; Stop clicks; Clutches
    • G04B11/001—Clutch mechanism between two rotating members with transfer of movement in both directions, possibly with limitation on the transfer of power
    • G04B11/003—Clutch mechanism between two rotating members with transfer of movement in both directions, possibly with limitation on the transfer of power with friction member, e.g. with spring action
    • 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
    • G04B11/00—Click devices; Stop clicks; Clutches
    • G04B11/006—Clutch mechanism between two rotating members with transfer of movement in only one direction (free running devices)
    • G04B11/008—Clutch mechanism between two rotating members with transfer of movement in only one direction (free running devices) with friction members, e.g. click springs or jumper
    • 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
    • G04B11/00—Click devices; Stop clicks; Clutches
    • G04B11/02—Devices allowing the motion of a rotatable part in only one direction

Definitions

  • the invention relates to a unidirectional wheel watchmobile comprising a shaft carrying a pinion and at least a first wheel coaxial with said pinion and pivotally mounted on said shaft, wherein said first wheel is connected to said shaft by first resilient return means for rotating or at least a first spring constituting first disengaging means and which exert on said first wheel a frictional force.
  • the invention further relates to a watch movement comprising at least one such mobile.
  • the invention also relates to a timepiece comprising at least one such movement.
  • the invention relates to the field of mechanical clockwork movements.
  • the MECO patent EP1738229B1 discloses a hollow ring having a first resiliently deformable element cooperating in a first direction of rotation with a rigid element, as long as the rotational torque transmitted by one of these elements to the other is less than a pre-defined value, beyond which this first deformable element is likely to deform to disengage its cooperation with this rigid element.
  • a barrel is disposed in the crown housing and comprises means for fixing a winding stem.
  • the first deformable element is integral with this gun regardless of the value of the couple rotation, and the rigid element is fixed relative to the crown.
  • the first deformable element cooperates in rotation with the inner periphery of the rigid element which is of annular shape.
  • the ETA patent EP 1843225B1 discloses a single-direction reversing mechanism with an elastic clutch device capable, with at least one locking arm, of coupling or decoupling the two wheels of a coaxial two-wheeled vehicle, depending on the direction of rotation of the driving pinion, to at least one of these locking arms being adapted to cooperate with a bowl at the inner periphery of the driven wheel.
  • the document CH 702 924 B1 PATEK PHILIPPE takes this principle, and describes a pinion and a wheel coaxially mounted, with a single elastic return means which cooperates, in certain discontinuous positions, only between a drive part integral with the pinion, and other share a female wolf tooth teeth that includes another second integral drive part of the wheel.
  • This elastic return means comprises resilient pawls which are not continuously in contact with this second drive part.
  • the object of the invention is to provide a watch mobile, with one or more inputs, providing a different output response in the direction of pivoting imposed on it by one or the other of the inputs.
  • the invention relates to a unidirectional wheel watchmobile comprising a shaft carrying a pinion and at least a first wheel coaxial with said pinion and pivotally mounted on said shaft, wherein said first wheel is related to said shaft by first resilient means of rotation in rotation or at least a first spring constituting first disengaging means and which exert on said first wheel a frictional force, characterized in that said mobile further comprises a second wheel pivotally mounted on said shaft and linked to said shaft by second resilient means of rotation in rotation or at least a second spring constituting second disengaging means and which exert on said second wheel a frictional force.
  • said first disengaging means exert on said first wheel a friction force whose moment of torque is different in the direction of relative pivoting between said first disengaging means and said first wheel.
  • said second disengaging means exert on said second wheel a friction force whose moment of torque is different in the direction of relative pivoting between said second disengaging means and said second wheel.
  • said first spring is arranged to generate a unidirectional direction of pivot without play of said first wheel with respect to said shaft of said mobile, so as to prevent any transmission of a torque to a moving object by a first toothing that includes said first wheel when applying a torque to said pinion.
  • said first spring is arranged to generate a unidirectional direction of pivoting without play of said first wheel relative to said shaft of said mobile, so as to prevent any transmission of a torque to an opposing mobile by said pinion when applying a torque to a first toothing that includes said first wheel.
  • said second spring is arranged to generate a unidirectional direction of pivoting without play of said second wheel with respect to said shaft of said mobile, so as to prevent any transmission of a torque to an opposing mobile by a second toothing that comprises said second wheel during the application of a torque to said pinion.
  • said second spring is arranged to generate a unidirectional direction of pivoting without play of said second wheel with respect to said shaft of said mobile, so as to prevent any transmission of a torque to an opposing mobile by said pinion when applying a torque to a second toothing that includes said second wheel.
  • the invention also relates to a watch movement comprising at least one such mobile, characterized in that said movement comprises at least one mobile transmitter meshing with a toothing of a wheel of said mobile, and a mobile receiver meshing with said pinion of said mobile .
  • said movement comprises at least a first mobile transmitter meshing with a first toothing of a first wheel of said mobile and a second mobile transmitter meshing with a second toothing of a second wheel of said mobile.
  • the invention also relates to a timepiece comprising at least one such movement.
  • the invention relates to a unidirectional wheel watchmaker 8 having a shaft 80 carrying a pinion 81 and at least a first wheel 82 coaxial with the pinion 81 and pivotally mounted on the shaft 80.
  • This first wheel 82 is connected to the shaft 80 by first elastically rotating return means or at least a first spring 84 constituting first disengaging means 91, and which exert on this first wheel 82 a frictional force.
  • these first disengaging means 91 exert on this first wheel 82 a friction force whose moment of the torque is different according to the direction of relative pivoting between the first disengaging means 91 and the first wheel 82.
  • the mobile 8 further comprises a second wheel 86 pivotally mounted on the shaft 80, and which is linked to this shaft 80 by second elastic return means of rotation or at least one second spring 88 constituting second disengaging means 92, and which exert on this second wheel 86 a frictional force.
  • the second disengaging means 92 exert on this second wheel 86 a friction force whose moment of torque is different in the direction of relative pivoting between the second disengaging means 92 and the second wheel 86.
  • the first spring 84 is arranged to generate a unidirectional direction of pivoting without play of the first wheel 82 relative to the shaft 80 of the mobile 8, so as to prevent any transmission of a torque to an opposing mobile by a first toothing 85 that includes the first wheel 82 when applying a torque to the pinion 81.
  • the first spring 84 is arranged to generate a unidirectional direction of pivoting without play of the first wheel 82 relative to the shaft 80 of the mobile 8, so as to prevent any transmission of a torque to an opposing mobile by the pinion 81 when applying a torque to a first gear 85 that includes the first wheel 82.
  • the second spring 88 is arranged to generate a unidirectional pivoting direction without play of the second wheel 86 with respect to the shaft 80 of the moving part 8, so as to prevent any transmission of a torque to an opposing mobile by a second toothing 89 that includes the second wheel 86 when applying a torque to the pinion 81.
  • the second spring 88 is arranged to generate a unidirectional pivoting direction without play of the second wheel 86 with respect to the shaft 80 of the moving part 8, so as to prevent any transmission of a torque to an opposing mobile by the pinion 81 when applying a torque to a second toothing 89 that includes the second wheel 86.
  • first wheel 82 and the second wheel 86 are unidirectional in the same direction of pivoting.
  • the first wheel 82 comprises a first toothing 85 which is different from a second toothing 89 which the second wheel 86 comprises.
  • the first spring 84 is identical to the second spring 88.
  • the invention also relates to a watch movement 100 comprising at least one such mobile 8.
  • this movement 100 comprises at least one mobile transmitter 1, 2, meshing with a set of teeth 85, 89, of a wheel 82, 86, of this mobile 8, and a mobile receiver 3 meshing with the pinion 81 of the mobile 8.
  • the movement 100 comprises at least a first mobile transmitter 1 meshing with a first toothing 85 of a first wheel 82 of said mobile 8 and a second mobile transmitter 2 meshing with a second set of teeth 89 of a second wheel 86 of mobile 8.
  • the invention also relates to a timepiece 200, in particular a watch, comprising at least one such movement 100.
  • the figure 1 shows a particular, non-limiting embodiment of a mobile 8 mounted, consisting of five parts: an axis 80, preferably a 20AP steel standard neck, the first wheel 82 and the second wheel 86, which rotate freely, and the first spring 84 and the second spring 88 which guarantee the training or non-driving of these wheels.
  • an axis 80 preferably a 20AP steel standard neck
  • the first wheel 82 and the second wheel 86 which rotate freely
  • the first spring 84 and the second spring 88 which guarantee the training or non-driving of these wheels.
  • first wheel 82 and second wheel 86 preferably made of hardened copper-beryllium (CuBe), their function is to drive the axis 80 when they undergo a torque of external origin.
  • CuBe hardened copper-beryllium
  • each spring 84, 88 must not transmit torque when they are driven by the axis 80 (disengaging system between the two wheels).
  • the wheel 82 or 86 must have no dead angle, unlike a ratchet wheel, for example.
  • the teeth 85 and 89 of these wheels 82 and 86 are optimized to minimize gearing.
  • the very different behavior of each spring 84, 88, according to the direction of the torque applied to it can be simplified in a first "free" direction and a second "friction" drive direction.
  • the two wheels 82 and 86 are preferably designed to receive the same spring, which limits the number of components.
  • their pivot diameters are preferably identical. This allows to have the same size for the attachment of the spring in the center on the drive, including hexagon, axis 80.
  • the first 84 or second 88 flexible spring has the function of driving the axis 80 when working in blocking direction.
  • the axis 80 drives a spring, it should not drive the corresponding wheel.
  • the friction torque is minimized and the locking torque is maximized.
  • the mobile 8 forms a unidirectional wheel whose operation resembles a reversing ratchet wheel.
  • the mobile 8 is a big improvement over the known inverters, because it is much less bulky, and therefore easier to implant in a movement 100.
  • the mobile 8 according to the invention has no dead angle, which allows its assembly in an automatic movement.
  • the Figures 2 to 8 illustrate various non-limiting geometries of springs which are applicable to both the first spring 84 and the second spring 88.
  • the figure 2 shows more particularly the first spring 84 housed in the first additional ratchet drive wheel 82, and the Figures 3 to 8 the second spring 88 housed in the second additional ratchet drive wheel 86.
  • an outer turn 841, respectively 881, of the first spring 84, respectively of the second spring 88 cooperates with a housing 820, respectively 860, of the wheel 82, respectively 86, in which it is held by friction at its periphery or / and lugs 84A, respectively 88A that includes the first spring 84, respectively second spring 88.
  • the inner part of each spring, 842, respectively 882 cooperates with the shaft 80, by a female portion 840, respectively 880, of the first spring 84, respectively of the second spring 88, of complementary profile to a male portion 800 of the shaft 80.
  • the particular profile of the illustrated springs, with an asymmetrical stiffness of at least one arm 843, respectively 883, joining the inner part of each spring, 842, respectively 882, to its outer portion 841, respectively 881, makes it possible to apply a torque with a strong moment differential, depending on whether the relative pivoting movement between the shaft 80 and the respective wheel, is in one direction or the other.
  • the ratio of the torque exerted in one direction with respect to the other is preferably greater than 3; depending on the shape of the spring, the sections used, and the pairs of materials present, this ratio can be notably increased, in particular beyond a factor of 10.
  • each spring 842, respectively 882
  • the profile of the spring is closed: the inner part of each spring, 842, respectively 882, has the shape of a rhombus centered on the shaft 80, one of the ends A of the rhombus constitutes the beginning of the outer portion 841, respectively 881, which is circular in almost a complete turn, before winding on itself at point C and forming an arm 843, respectively 883, in a circular sector of about a half-turn, radius less than that of the outer part, clinging to point B at the other end of the symmetrical rhombus at the first end A.
  • the profile of the spring is open: the inner part, 842, respectively 882, has the shape of a disk extended on a radius by a triangle, whose distal tip E is the start of an arm 843, respectively 883, in circular sector of about a half-turn, before winding on itself at the point F and forming the outer portion 841, 881 respectively, which is circular in almost a complete turn, radius greater than that of the arm, before stopping at a distal end G.
  • the profile of the spring is open: the inner part, 842, respectively 882, has the shape of a disk extended on a radius by a triangle, whose distal tip H constitutes the departure of an arm 843, respectively 883, in spiral increasing about half a turn to the point I where starts an outer portion 841, respectively 881, circular, before stopping at a distal end J, after about a turn and a quarter with respect to the point H.
  • the profile of the spring is open, the spring having two symmetrical strands: the inner part, 842, respectively 882, has the shape of a disk which is hooked in K, N, an arm 843, respectively 883, spiraling increasing about three quarters of a turn to the point L, P, where starts a outer portion 841, respectively 881, circular one-half turn, before stopping at a distal end M, Q.
  • the profile of the spring is closed, and comprises a mesh with a pitch of 120 °: the inner part, 842, respectively 882, has the shape of a disc whose part R at the point R an arm 843, respectively 883, substantially radial but curved, which joins at point S a rope 885 which joins two circular sectors of larger diameter, one sector TU forming an outer portion 841, respectively 881, the spring starting at point U on another rope 885 making about 120 ° with the previous, and joining at point V another radial arc similar to the first, the point V being the conjugate of the starting point S.
  • the profile of the spring is open, the spring having two symmetrical strands: the inner part, 842, respectively 882, has the shape of a disk which is engaged in W a radial arm 886 of strong section, up to a point X of which part at right angle arm 843, respectively 883, of less section than the radial arm 886, to a distal end Y periphery of the wheel.
  • Game-catching and blocking features are provided each time directly by a single component.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Gears, Cams (AREA)
  • Mechanical Operated Clutches (AREA)
  • Springs (AREA)
EP13191782.5A 2013-11-06 2013-11-06 Mobile d'horlogerie à roues unidirectionnelles Active EP2871534B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
EP13191782.5A EP2871534B1 (fr) 2013-11-06 2013-11-06 Mobile d'horlogerie à roues unidirectionnelles
US14/516,033 US9298163B2 (en) 2013-11-06 2014-10-16 Timepiece wheel set with a unidirectional wheel
JP2014222325A JP5883910B2 (ja) 2013-11-06 2014-10-31 単方向歯車を有する時計用ホイールセット
CN201420674500.9U CN204229119U (zh) 2013-11-06 2014-11-06 具有单向轮的钟表轮副、钟表机芯和钟表
CN201410641785.0A CN104635467B (zh) 2013-11-06 2014-11-06 具有单向轮的钟表轮副
HK15109564.0A HK1208916A1 (zh) 2013-11-06 2015-09-29 具有單向輪的鐘錶輪副

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP13191782.5A EP2871534B1 (fr) 2013-11-06 2013-11-06 Mobile d'horlogerie à roues unidirectionnelles

Publications (2)

Publication Number Publication Date
EP2871534A1 EP2871534A1 (fr) 2015-05-13
EP2871534B1 true EP2871534B1 (fr) 2017-01-04

Family

ID=49517437

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13191782.5A Active EP2871534B1 (fr) 2013-11-06 2013-11-06 Mobile d'horlogerie à roues unidirectionnelles

Country Status (5)

Country Link
US (1) US9298163B2 (zh)
EP (1) EP2871534B1 (zh)
JP (1) JP5883910B2 (zh)
CN (2) CN204229119U (zh)
HK (1) HK1208916A1 (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2871534B1 (fr) * 2013-11-06 2017-01-04 ETA SA Manufacture Horlogère Suisse Mobile d'horlogerie à roues unidirectionnelles
EP3220206B1 (fr) * 2016-03-16 2020-09-30 Rolex Sa Dispositif horloger de transmission
EP3273303A1 (fr) * 2016-07-19 2018-01-24 Nivarox-FAR S.A. Pièce pour mouvement d'horlogerie
US11543775B2 (en) * 2017-02-13 2023-01-03 Patek Philippe Sa Geneve Drive member for a timepiece
EP3418816B1 (de) 2017-06-20 2019-10-16 Lakeview Innovation Ltd. Unruhfeder mit rautenförmigem querschnitt für ein mechanisches uhrwerk einer kleinuhr sowie verfahren zur herstellung der unruhfeder
CH714365B1 (fr) * 2017-11-24 2023-03-31 Blancpain Sa Mobile d'horlogerie à roue unidirectionnelle.
EP3705949A1 (fr) * 2019-03-05 2020-09-09 ETA SA Manufacture Horlogère Suisse Mecanisme limiteur de couple d'horlogerie

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH300077A (fr) * 1951-12-15 1954-07-15 Bulova Watch Co Inc Montre à remontage automatique par les mouvements dans les deux sens d'une masse oscillante.
CH567291A (zh) * 1973-02-16 1975-09-30
JPS54170870U (zh) * 1978-05-22 1979-12-03
CH681191B5 (zh) * 1991-09-11 1993-08-13 Ebauchesfabrik Eta Ag
CH682967B5 (fr) * 1991-10-17 1994-06-30 Bulgari Gianni Spa Dispositif d'affichage pour pièce d'horlogerie.
JPH11174169A (ja) * 1997-12-10 1999-07-02 Seiko Instruments Inc 時クロノグラフの発停構造およびスリップ用バネ
CH696211A5 (fr) * 2002-12-11 2007-02-15 Franck Muller Watchland Sa Dispositif destiné à permettre une rotation dans un sens et de l'exclure dans le sens contraire.
CH697381B1 (fr) * 2003-03-12 2008-09-15 Pierre Kunz S A Mécanisme comprenant un premier mobile en contact ou destiné à venir en contact avec un deuxième élément.
CH699838B1 (fr) * 2004-03-09 2010-05-14 Franck Muller Watchland Sa Tourbillon tri-axial pour pièce d'horlogerie, notamment montre-bracelet.
EP1586960A1 (fr) 2004-04-14 2005-10-19 Meco S.A. Couronne pour pièce d'horlogerie avec dispositif de débrayage
JP2006071503A (ja) * 2004-09-02 2006-03-16 Seiko Epson Corp 時計用車および時計
DE602006007807D1 (de) * 2006-04-07 2009-08-27 Eta Sa Mft Horlogere Suisse Mechanischer Wechsler zum Drehantreiben eines Rades aus einer einzelnen Richtung
EP1959317B1 (fr) * 2007-02-14 2010-04-28 Maurice Lacroix SA Mécanisme de transmission commutable
EP1978419B1 (fr) * 2007-04-04 2010-07-21 ETA SA Manufacture Horlogère Suisse Dispositif de remontage comprenant un accouplement à sens unique
EP2085832B1 (fr) * 2008-02-04 2013-04-10 Blancpain SA. Dispositif de chronographe avec embrayage à friction
EP2339413B1 (fr) * 2009-12-22 2012-09-12 The Swatch Group Research and Development Ltd. Mouvement d'horlogerie muni d'une alarme vibrante
CH702924B1 (fr) * 2010-06-03 2011-10-14 Patek Philippe Sa Geneve Mobile à embrayage unidirectionnel, mécanisme de remontage et pièce d'horlogerie comportant ledit mobile.
EP2871534B1 (fr) * 2013-11-06 2017-01-04 ETA SA Manufacture Horlogère Suisse Mobile d'horlogerie à roues unidirectionnelles

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
CN104635467B (zh) 2017-11-24
EP2871534A1 (fr) 2015-05-13
CN204229119U (zh) 2015-03-25
JP5883910B2 (ja) 2016-03-15
HK1208916A1 (zh) 2016-03-18
US9298163B2 (en) 2016-03-29
JP2015090368A (ja) 2015-05-11
CN104635467A (zh) 2015-05-20
US20150124569A1 (en) 2015-05-07

Similar Documents

Publication Publication Date Title
EP2871534B1 (fr) Mobile d'horlogerie à roues unidirectionnelles
EP2871537B1 (fr) Montre à réserve de marche améliorée
EP2392975B1 (fr) Organe mobile à embrayage unidirectionnel
EP2501960B1 (fr) Différentiel à glissement limité avec dispositif de poussée dynamique
EP2799938A1 (fr) Mécanisme de saut instantané
EP4058853B1 (fr) Mobile d'embrayage unidirectionnel, notamment pour l'horlogerie
EP2226687B1 (fr) Dispositif de débrayage pour mécanisme horloger, et mouvement de montre comportant ce dispositif
CH713702B1 (fr) Mécanisme de compensation de couple, mécanisme à force constante, mouvement de pièce d'horlogerie et pièce d'horlogerie.
CH716597A2 (fr) Inverseur, mécanisme de remontage automatique, mouvement de pièce d'horlogerie, et pièce d'horlogerie
EP2977827B1 (fr) Barillet d'horlogerie à transmission d'effort améliorée
EP3376308B1 (fr) Mécanisme de remontage d'une pièce d'horlogerie
CH708818A2 (fr) Mobile d'horlogerie à roue unidirectionnelle.
EP3376309B1 (fr) Mécanisme de remontage d'une pièce d'horlogerie
EP2244138B1 (fr) Dispositif de remontage d'une montre automatique comportant un système de débrayage
EP3547045B1 (fr) Mécanisme de transmission d'horlogerie à effort d'embrayage réduit
CH707741A2 (fr) Mécanisme de remontage automatique et mobile à accouplement apte à entrer dans un tel mécanisme.
EP2707615B1 (fr) Couronne pour reducteur a train epicycloidal
CH713583B1 (fr) Mécanisme de remontage d'une pièce d'horlogerie.
CH713407A2 (fr) Système de remontage pour pièce d'horlogerie.
CH708340A9 (fr) Mécanisme de remontage manuel pour pièce d'horlogierie.
CH713582A2 (fr) Mécanisme de remontage d'une pièce d'horlogerie.
EP4296788A1 (fr) Dispositif de remontage automatique d'un ressort de barillet d'un mouvement horloger
CH708817A2 (fr) Mouvement mécanique d'horlogerie avec réinjection de couple dans le barillet par prélèvement sur le rouage de finissage.
FR3136266A3 (fr) Dispositif et procédé d’embrayage unidirectionnel
FR3136265A3 (fr) Dispositif et procédé d’embrayage unidirectionnel

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20131106

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

R17P Request for examination filed (corrected)

Effective date: 20150617

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20160920

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 859829

Country of ref document: AT

Kind code of ref document: T

Effective date: 20170115

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: FRENCH

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: ICB INGENIEURS CONSEILS EN BREVETS SA, CH

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602013016105

Country of ref document: DE

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

Ref country code: NL

Ref legal event code: MP

Effective date: 20170104

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 859829

Country of ref document: AT

Kind code of ref document: T

Effective date: 20170104

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170104

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170104

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170104

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170405

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170104

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170504

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170404

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170104

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170104

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170104

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170504

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170104

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170104

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170404

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170104

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602013016105

Country of ref document: DE

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 5

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170104

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170104

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170104

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170104

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170104

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170104

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170104

26N No opposition filed

Effective date: 20171005

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170104

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170104

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20171106

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171106

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20171130

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170104

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 6

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171106

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171130

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171106

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20131106

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170104

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170104

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170104

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170104

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230701

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20231019

Year of fee payment: 11

Ref country code: DE

Payment date: 20231019

Year of fee payment: 11

Ref country code: CH

Payment date: 20231202

Year of fee payment: 11