EP2570869B1 - Uhr mit nach Art eines Chronografen gekoppelten Oszillatoren - Google Patents

Uhr mit nach Art eines Chronografen gekoppelten Oszillatoren Download PDF

Info

Publication number
EP2570869B1
EP2570869B1 EP11181505.6A EP11181505A EP2570869B1 EP 2570869 B1 EP2570869 B1 EP 2570869B1 EP 11181505 A EP11181505 A EP 11181505A EP 2570869 B1 EP2570869 B1 EP 2570869B1
Authority
EP
European Patent Office
Prior art keywords
oscillator
timepiece
frequency
gear train
time
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
EP11181505.6A
Other languages
English (en)
French (fr)
Other versions
EP2570869A1 (de
Inventor
Jean-Luc Helfer
Thierry Hessler
Thierry Conus
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.)
Swatch Group Research and Development SA
Original Assignee
Swatch Group Research and Development 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 Swatch Group Research and Development SA filed Critical Swatch Group Research and Development SA
Priority to CH01530/11A priority Critical patent/CH705493B1/fr
Priority to EP11181505.6A priority patent/EP2570869B1/de
Priority to US13/609,786 priority patent/US8905630B2/en
Priority to CN201210342577.1A priority patent/CN102998967B/zh
Priority to RU2012139632/12A priority patent/RU2598299C2/ru
Priority to JP2012203954A priority patent/JP5486059B2/ja
Publication of EP2570869A1 publication Critical patent/EP2570869A1/de
Priority to HK13110950.2A priority patent/HK1183713A1/xx
Application granted granted Critical
Publication of EP2570869B1 publication Critical patent/EP2570869B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F7/00—Apparatus for measuring unknown time intervals by non-electric means
    • G04F7/04—Apparatus for measuring unknown time intervals by non-electric means using a mechanical oscillator
    • G04F7/08—Watches or clocks with stop devices, e.g. chronograph
    • 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
    • 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
    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F7/00—Apparatus for measuring unknown time intervals by non-electric means
    • G04F7/04—Apparatus for measuring unknown time intervals by non-electric means using a mechanical oscillator
    • G04F7/08—Watches or clocks with stop devices, e.g. chronograph
    • G04F7/0823—Watches or clocks with stop devices, e.g. chronograph with couplings between the chronograph mechanism and the base movement

Definitions

  • the invention relates to a timepiece with oscillators coupled in chronograph mode and such a timepiece comprising two oscillators intended to display at least one value less than or equal to the second with a better resolution and / or a better accuracy .
  • the document EP 2,221,676 describes a timepiece comprising a chronograph system independent of the time display system but connected by the same barrel.
  • the document EP 2141 555 describes a timepiece comprising two resonators of the sprung-balance type whose spirals are permanently coupled by a third spiral helical type.
  • One of the two resonators is provided with an exhaust device for receiving the energy of a cylinder by a single wheel.
  • the object of the present invention is to overcome all or part of the disadvantages mentioned above by proposing a timepiece capable of displaying the time or time measured with a system. Chronograph with better resolution while maintaining the usual robustness for a mechanical watch, reduced power consumption and minimal drift between the time display and the measured time display even if the latter is greater than one minute .
  • the invention relates to a timepiece comprising a first oscillator oscillating at a first frequency and connected by a first gear to a power source to display the time and a chronograph system having a second gear connected the first gear via a clutch device for selectively measuring a time characterized in that the chronograph system further comprises a second oscillator connected to the second gear which oscillates at a second frequency and in that the second wheel is connected to the first gear by elastic coupling means for synchronizing the operation of the two oscillators with the same energy source when the clutch device allows said measurement of a time.
  • the timepiece according to the invention is capable of displaying the time, and / or the time measured with a chronograph system, with a better resolution and / or a better accuracy while guaranteeing a great robustness, a low consumption and a slight drift between the display of the time and the display of the measured time even if the latter is greater than one minute.
  • the invention relates to a timepiece 1 comprising a first resonator 3 and connected by a first gear 5 via a first escapement 7 to an energy source 9.
  • the first resonator 3 and the first escapement 7 thus form a first oscillator 15 oscillating at a first frequency f 1 to display the time.
  • the timepiece 1 also comprises a chronograph system 51 comprising a second gear 25 connected to the first gear 5 via a clutch device 44 for selectively measuring a time.
  • the chronograph system 51 further comprises a second oscillator 35 connected to the second gear 25 and which oscillates at a second frequency f 2 .
  • the second gear train 25 is advantageously connected to the first gear train 5 by elastic coupling means 41 in order to synchronize the operation of the two oscillators 15, 35 with the aid of the same source. energy 9 when the clutch device 44 allows said measurement of a time.
  • the energy source 9 is preferably a barrel, that is to say a source of mechanical energy accumulation.
  • the second oscillator 35 comprises a second resonator 23 connected to the second gear 25 via a second escapement 27.
  • the elastic coupling means 41 are formed by a spring 43 connecting a wheel of the first gear train 5 with another of the second gear train 25.
  • the elastic coupling means 41 connect, preferably according to the invention, the second wheels respectively of the first gear 5 and the second gear 25 when the clutch device 44 is in its coupled position, that is to say that it allows the total transmission of the torque it receives.
  • a double wheel 42 is used. As better visible at the figure 2 , it is formed by a first plate 45 connected via a reference 46 of the clutch device 44 to the first gear 5.
  • the double wheel 42 further comprises a second plate 47 connected directly or indirectly to the second wheel 25 of the chronograph system 51.
  • two boards 45, 47 are integral with an axle 48 respectively in a crazy manner and in a fixed manner.
  • the spring 43 of the elastic coupling means 41 is preferably mounted between the fastener 49 fixed on the stretcher of the board 45 and the flange 50 of the axis 48. It is therefore understood that the boards 45 and 47, and incidentally, the workings 5 and 25 may be angularly offset by the elastic coupling of the spring 43 when the clutch device 44 is in its coupled position.
  • the time display that is to say the hours, the minutes and possibly the seconds, is made from the first wheel 5. While the display of the measured time by the chronograph system 51 is, preferably, made from the second wheel 25.
  • the first f 1 and second f 2 frequencies are identical or not.
  • the first and second frequencies f 1 , f 2 are identical and preferably greater than 5 Hz to display with a better resolution and / or a better accuracy both the time and the measured time.
  • the frequencies f 1 , f 2 may, for example, be equal to 10 Hz or 50 Hz to respectively display 1/20 or 1/100 of a second.
  • the first frequency f 1 is higher than the second frequency f 2 in order to display the time with a better resolution and / or a better accuracy.
  • the first frequency f 1 is at least 10 Hz and the second frequency f 2 is preferably between 1 and 5 Hz.
  • the second of the measured time is incremented by a single step per second, that is to say that the second frequency f 2 is equal to 1 Hz, "in the manner" of a quartz watch.
  • the first frequency f 1 is lower than the second frequency f 2 in order to display the measured time with better resolution and / or better accuracy.
  • the second frequency f 2 is at least 10 Hz and the first frequency f 1 is preferably between 3 and 5 Hz.
  • the oscillator 15 is selected from the low frequency type and called the first oscillator.
  • the second oscillator will be the oscillator 35 of the high frequency type which will synchronize with the low frequency oscillator.
  • the second oscillator 35 is chosen with a strong anisochronism as a function of the amplitude, described by the slope of anisochronism ⁇ , as well as by the amplitude AT 2 0 at which the march is null.
  • the first oscillator 15 always has a substantially zero step by slightly varying its amplitude.
  • the simulations show the evolution of the two oscillators 15, 35, that is to say their amplitudes and their phase shift state over time and thus make it possible to check the possibility of synchronization or not of the second oscillator 35 on the first oscillator 15.
  • the second oscillator 35 is constructed so that its march is zero when it oscillates at an amplitude AT 2 0 , positive when it oscillates at an amplitude greater than AT 2 0 and negative when it oscillates at a lower amplitude than AT 2 0 .
  • the elastic coupling means 41 are constructed so that the torque transmitted to the second wheel 25 remains constant if the two wheels 5, 25 rotate at the same speed, decreases if the second wheel 25 advances faster than the first wheel 5 (the spring 43 disarms) and increases if the second gear 25 advances less rapidly than the first gear 5 (the spring 43 is armed).
  • the timepiece will always evolve towards the stable situation where the second oscillator 35 oscillates at the amplitude AT 2 0 and in which the spring 43 transmits, to the second wheel 25, the torque M 2 necessary to maintain the second oscillator 35 at the amplitude AT 2 0 .
  • the second oscillator 35 receives a torque less than M 2 , its amplitude decreases, that is to say has a smaller amplitude than AT 2 0 . As explained above, its operation becomes negative, that is to say that the second oscillator 35 is delayed relative to the first oscillator 5.
  • the second wheel 25 will rotate more slowly than the first wheel 5 by arming the coupling spring 43, that is to say by increasing the torque transmitted to the second wheel 25. Therefore, the increasing torque, the amplitude of the second oscillator 25 is corrected automatically. It is therefore noted that both the torque and the amplitude of the second oscillator 35 synchronize structurally with the stable torque M 2 and the stable amplitude AT 2 0 .
  • the amplitude of the second oscillator 35 becomes greater than the value AT 2 0 , which means that the step of the second oscillator 35 will be positive.
  • the second gear 25 is therefore ahead of the first gear 5 by disarming the spring 43. Therefore, the torque on the second gear 25 will decrease towards the stable torque M 2 and, the amplitude of the second oscillator 35, soft again towards stable amplitude AT 2 0 .
  • the K. ⁇ product be kept identical to have the same stabilization time in the continuous approximation.
  • increasing K makes it possible to reduce the amplitude and torque fluctuations (thus preventing the pair from being canceled).
  • it also increases the maximum state difference before stabilization, as well as instantaneous walking, which can become extreme. We must therefore find a compromise between these two effects.
  • FIGS. 3 and 4 are simulations performed as an example of execution.
  • f 1 4 Hz
  • f 2 10 Hz
  • f 2 50 Hz
  • Part A of each figure corresponds to the amplitude fraction of each oscillator relative to the reference amplitude if it received the entire torque of the energy source.
  • the amplitude AT 2 0 chosen from the second oscillator is about 1 ⁇ 3.
  • each oscillator stabilizes at its synchronized amplitude.
  • Part B of each figure corresponds to the fraction of torque that each oscillator receives from the energy source. Note that for the examples of the figures the proportion of torque chosen for the second oscillator is about 10%. Thus at the end of respectively 2 and 1.5 seconds, each oscillator receives in a stabilized manner its proportion of torque.
  • Part C of each figure corresponds to the operation of the second oscillator. We note that after 5.5 and 2 seconds respectively, the second oscillator stabilizes around its zero step.
  • part D of each figure corresponds to the difference of state in seconds between each oscillator. We note that after 5 and 2 seconds respectively, the difference stabilizes at its zero value.
  • the timepiece according to the invention is capable of displaying the time, and / or the time measured with a chronograph system, with a better resolution and / or a better accuracy while guaranteeing a great robustness, a consumption low and a minimal drift between the display of the time and the display of the measured time even if the latter is greater than one minute.
  • the second oscillator preferably comprises a quality factor lower than that of the first oscillator and, preferably, less than 100 to obtain a faster stabilization, that is to say typically less than 2 seconds.
  • a second clutch can be mounted on the wheel hours of the first gear 5 to avoid the addition of gearing in the second gear 25 to display the hours of the measured time. It is therefore understood that the second clutch would belong to the clutch device 44 and would trigger at the same time.
  • the two oscillators being synchronized, the display of the hours would increment also in a synchronized manner.
  • first oscillator is of the high frequency type
  • the display of the time could be limited to hours and minutes from the first gear 5 in order to limit the propagation of couples induced by any shock at the high frequency oscillator.
  • a second would then be displayed preferentially only on the second wheel 25.
  • first and / or second oscillator is of the high frequency type, that is to say greater than or equal to 5 Hz
  • a Clifford type oscillator can be used (see for example the document CH386344 ). While when they have a frequency between 1 and 5 Hz, they will preferably be of the balance spring - spiral and Swiss lever escapement.
  • the elastic coupling means can not be limited to a double wheel 42 cooperating with a spring 43 as illustrated in FIGS. figures 1 and 2 .
  • Other elastic coupling means can be envisaged, for example those disclosed in the document PCT / EP2011 / 061244 .
  • the second oscillator may comprise a weak anisochronism around the equilibrium amplitude and a strong anisochronism far from the amplitude of equilibrium, or vice versa.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
  • Electric Clocks (AREA)

Claims (14)

  1. Zeitmessgerät (1), das einen ersten Oszillator (15), der mit einer ersten Frequenz (f1) oszilliert und über ein erstes Räderwerk (5) mit einer Energiequelle (9) verbunden ist, um die Tageszeit anzuzeigen, und ein erstes Chronographensystem (51), das ein zweites Räderwerk (25) enthält, das wahlweise ermöglicht, eine Zeit zu messen, umfasst, wobei das Chronographensystem (51) außerdem einen zweiten Oszillator (35) enthält, der mit dem zweiten Räderwerk (25) verbunden ist und mit einer zweiten Frequenz (f2) oszilliert, dadurch gekennzeichnet, dass das zweite Räderwerk (25) mit dem ersten Räderwerk (5) über eine Kupplungsvorrichtung (44) verbunden ist und dass das zweite Räderwerk (25) mit dem ersten Räderwerk (5) durch elastische Kopplungsmittel (41) verbunden ist, um den Gang der zwei Oszillatoren (15, 35) mit Hilfe derselben Energiequelle (9) zu synchronisieren, wenn die Kupplungsvorrichtung (44) die Messung einer Zeit zulässt.
  2. Zeitmessgerät (1) nach dem vorhergehenden Anspruch, dadurch gekennzeichnet, dass die elastischen Kopplungsmittel (41) durch eine Feder (43) gebildet sind, die ein Rad des ersten Räderwerks (5) mit einem anderen Rad des zweiten Räderwerks (25) verbindet.
  3. Zeitmessgerät (1) nach dem vorhergehenden Anspruch, dadurch gekennzeichnet, dass die elastischen Kopplungsmittel (41) die Sekundenräder des ersten Räderwerks (5) bzw. des zweiten Räderwerks (25) verbinden.
  4. Zeitmessgerät (1) nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der erste Oszillator (15) den größten Anteil des Drehmoments der Energiequelle (9) empfängt.
  5. Zeitmessgerät (1) nach dem vorhergehenden Anspruch, dadurch gekennzeichnet, dass der erste Oszillator (15) wenigstens 75% des von der Energiequelle (9) gelieferten Drehmoments empfängt.
  6. Zeitmessgerät (1) nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der erste Oszillator (15) einen Isochronismus mit einer besseren Qualität als der zweite Oszillator (35) besitzt, um die Synchronisation dieses Letzteren zu erleichtern.
  7. Zeitmessgerät (1) nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der erste Oszillator (15) einen Gütefaktor (Q1) besitzt, der höher ist als jener (Q2) des zweiten Oszillators.
  8. Zeitmessgerät (1) nach dem vorhergehenden Anspruch, dadurch gekennzeichnet, dass der zweite Oszillator (35) einen Gütefaktor (Q2) besitzt, der kleiner als 100 ist, um eine schnellere Stabilisierung zu erhalten.
  9. Zeitmessgerät (1) nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die erste Frequenz (f1) und die zweite Frequenz (f2) gleich sind.
  10. Zeitmessgerät (1) nach dem vorhergehenden Anspruch, dadurch gekennzeichnet, dass die zwei Frequenzen (f2, f1) größer als 5 Hz sind, um mit einer besseren Auflösung und/oder einer besseren Genauigkeit sowohl die Tageszeit als auch die gemessene Zeit anzuzeigen.
  11. Zeitmessgerät (1) nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, dass die erste Frequenz (f1) höher ist als die zweite Frequenz (f2), um die Tageszeit mit einer besseren Auflösung und/oder einer besseren Genauigkeit anzuzeigen.
  12. Zeitmessgerät (1) nach dem vorhergehenden Anspruch, dadurch gekennzeichnet, dass die erste Frequenz (f1) wenigstens gleich 10 Hz ist und die zweite Frequenz (f2) im Bereich von 1 bis 5 Hz liegt.
  13. Zeitmessgerät (1) nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, dass die erste Frequenz (f1) niedriger als die zweite Frequenz (f2) ist, um die gemessene Zeit mit einer besseren Auflösung und/oder einer besseren Genauigkeit anzuzeigen.
  14. Zeitmessgerät (1) nach dem vorhergehenden Anspruch, dadurch gekennzeichnet, dass die zweite Frequenz (f2) wenigstens gleich 10 Hz ist und die erste Frequenz (f1) im Bereich von 3 bis 5 Hz liegt.
EP11181505.6A 2011-09-15 2011-09-15 Uhr mit nach Art eines Chronografen gekoppelten Oszillatoren Active EP2570869B1 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CH01530/11A CH705493B1 (fr) 2011-09-15 2011-09-15 Pièce d'horlogerie à oscillateurs couplés en mode chronographe.
EP11181505.6A EP2570869B1 (de) 2011-09-15 2011-09-15 Uhr mit nach Art eines Chronografen gekoppelten Oszillatoren
US13/609,786 US8905630B2 (en) 2011-09-15 2012-09-11 Timepiece with coupled oscillators in chronograph mode
RU2012139632/12A RU2598299C2 (ru) 2011-09-15 2012-09-14 Часы с соединенными осцилляторами в режиме хронографа
CN201210342577.1A CN102998967B (zh) 2011-09-15 2012-09-14 具有在计时模式下联接在一起的振荡器的钟表
JP2012203954A JP5486059B2 (ja) 2011-09-15 2012-09-18 クロノグラフモードにおいて連結した振動体を備える時計
HK13110950.2A HK1183713A1 (en) 2011-09-15 2013-09-25 Timepiece with coupled oscillators in chronograph mode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP11181505.6A EP2570869B1 (de) 2011-09-15 2011-09-15 Uhr mit nach Art eines Chronografen gekoppelten Oszillatoren

Publications (2)

Publication Number Publication Date
EP2570869A1 EP2570869A1 (de) 2013-03-20
EP2570869B1 true EP2570869B1 (de) 2016-04-06

Family

ID=45954212

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11181505.6A Active EP2570869B1 (de) 2011-09-15 2011-09-15 Uhr mit nach Art eines Chronografen gekoppelten Oszillatoren

Country Status (7)

Country Link
US (1) US8905630B2 (de)
EP (1) EP2570869B1 (de)
JP (1) JP5486059B2 (de)
CN (1) CN102998967B (de)
CH (1) CH705493B1 (de)
HK (1) HK1183713A1 (de)
RU (1) RU2598299C2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108693758A (zh) * 2017-03-30 2018-10-23 斯沃奇集团研究和开发有限公司 具有动力储备延长装置的机芯

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140002215A1 (en) * 2012-06-29 2014-01-02 Siemens Industry, Inc. Electrical contact apparatus, assemblies, and methods of operation
EP2874023A1 (de) * 2013-11-13 2015-05-20 ETA SA Manufacture Horlogère Suisse Uhr, die eine Entkoppelung zwischen den Energieübertragungsmitteln und den Zeitzählmitteln umfasst
CH710115A2 (fr) * 2014-09-09 2016-03-15 Swatch Group Res & Dev Ltd Mobile coupleur pour la synchronisation de résonateurs d'horlogerie de même fréquence.
EP3182216B1 (de) * 2015-12-18 2019-08-28 Montres Breguet S.A. Gekoppelte oszillatoren einer uhr
EP3770695B1 (de) 2019-07-23 2022-01-12 Omega SA Anschlagkäfig für uhr mit käfiganschlagblatt

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB932265A (en) 1961-06-01 1963-07-24 Horstmann Gear Co Ltd Synchronised magnetic escapements
JPH11183652A (ja) * 1997-12-22 1999-07-09 Seiko Instruments Inc クロノグラフ時計
EP1333345B1 (de) * 2002-02-01 2008-03-26 TAG Heuer SA Vorrichtung mit Uhrwerk und Chronographenmodul
ATE428130T1 (de) * 2004-04-15 2009-04-15 Montres Breguet Sa Manufacture Uhr mit mindestens zwei tourbillons
DE602005021748D1 (de) * 2005-03-30 2010-07-22 Montres Breguet Sa Uhr mit mindenstens zwei Reguliersystemen
EP1843227A1 (de) * 2006-04-07 2007-10-10 The Swatch Group Research and Development Ltd. Gekoppelter Resonator für Regelsystem
DE602008006057D1 (de) 2008-07-04 2011-05-19 Swatch Group Res & Dev Ltd Gekoppelte Resonatoren für Uhr
CH699081A2 (fr) * 2008-07-04 2010-01-15 Swatch Group Res & Dev Ltd Résonateurs couplés pour pièce d'horlogerie.
ATE517373T1 (de) * 2009-02-24 2011-08-15 Montres Breguet Sa Uhr bestehend aus einem chronographen und einem uhrwerk
CH700747B1 (fr) * 2009-04-09 2014-07-31 Rudis Sylva S A Oscillateur mécanique pour mouvement horloger.
CH702062B1 (fr) * 2009-10-26 2022-01-31 Mft Dhorlogerie Audemars Piguet Sa Organe régulateur comportant au moins deux balanciers, un mouvement de montre ainsi qu'une pièce d'horlogerie comportant un tel organe.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108693758A (zh) * 2017-03-30 2018-10-23 斯沃奇集团研究和开发有限公司 具有动力储备延长装置的机芯

Also Published As

Publication number Publication date
CN102998967B (zh) 2015-06-10
HK1183713A1 (en) 2014-01-03
US20130070568A1 (en) 2013-03-21
CH705493A2 (fr) 2013-03-15
EP2570869A1 (de) 2013-03-20
JP5486059B2 (ja) 2014-05-07
US8905630B2 (en) 2014-12-09
RU2012139632A (ru) 2014-03-20
RU2598299C2 (ru) 2016-09-20
CH705493B1 (fr) 2019-04-30
JP2013064737A (ja) 2013-04-11
CN102998967A (zh) 2013-03-27

Similar Documents

Publication Publication Date Title
EP2570870B1 (de) Uhr mit permanent gekoppelten Oszillatoren
EP2570869B1 (de) Uhr mit nach Art eines Chronografen gekoppelten Oszillatoren
EP3130966B1 (de) Mechanisches uhrwerk, das mit einem bewegungsrückkopplungssysteme ausgestattet ist
EP3410236B1 (de) Vorrichtung und verfahren zum regulieren der ganggenauigkeit und korrigieren des zustands einer armbanduhr
EP2405313B1 (de) Spiralfeder mit unbeweglichem Massenzentrum
EP3410235B1 (de) Vorrichtung und verfahren zum regulieren der ganggenauigkeit einer armbanduhr
EP2090941B1 (de) Mechanischer Oszillator
CH707471B1 (fr) Système régulateur pour montre mécanique.
EP2363763A2 (de) Uhr mit einem mechanischen Hochfrequenzuhrwerk
EP2802942B1 (de) Uhr mit mehreren unruhen
EP2533109A1 (de) Mechanismus zur Vermeidung der schwerkraftbedingten Gangvariationen auf einer Reguliervorrichtung mit Spiralunruh, und mit dieser Perfektionierung ausgestattete Uhr
EP3602206B1 (de) Mechanische uhr, die ein uhrwerk mit verbesserter ganggenauigkeit durch eine korrekturvorrichtung umfasst
EP2570867B1 (de) Synchronised oscillators for an intermittent escapement
EP2613205A2 (de) Regulierorgan für Armbanduhr oder Chronografen
EP3485334B1 (de) Verfahren zur gangeinstellung einer uhr
EP2802941B1 (de) Einstellelement für eine mechanische uhr
CH705970B1 (fr) Mécanisme d'horlogerie comprenant un oscillateur vibrant.
EP3176652B1 (de) Uhrwerk für uhr, und uhr, die ein solches uhrwerk umfasst
CH707187A2 (fr) Résonateur de mouvement d'horlogerie et ensemble comprenant un tel résonateur et un mécanisme d'échappement.
CH705969B1 (fr) Organe réglant pour un mouvement d'horlogerie.
CH705968A1 (fr) Chronographe ou mouvement d'horlogerie.
CH705495A2 (fr) Oscillateurs synchronisés par un échappement à intermittence.

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

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

17P Request for examination filed

Effective date: 20130920

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

RIC1 Information provided on ipc code assigned before grant

Ipc: G04B 17/22 20060101AFI20151207BHEP

Ipc: G04F 7/08 20060101ALI20151207BHEP

Ipc: G04B 17/26 20060101ALI20151207BHEP

INTG Intention to grant announced

Effective date: 20160108

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: AT

Ref legal event code: REF

Ref document number: 788434

Country of ref document: AT

Kind code of ref document: T

Effective date: 20160415

Ref country code: CH

Ref legal event code: EP

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: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: FRENCH

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602011024836

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: 20160406

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 788434

Country of ref document: AT

Kind code of ref document: T

Effective date: 20160406

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: 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: 20160406

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

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: 20160806

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: 20160406

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: 20160706

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: 20160406

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: 20160406

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

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: 20160707

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: 20160406

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: 20160406

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: 20160808

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: 20160406

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: 20160406

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: 20160406

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: 20160406

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: 20160406

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602011024836

Country of ref document: DE

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

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: 20160406

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: 20160406

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: 20160406

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: 20160406

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: 20160406

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: 20160406

Ref country code: BE

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

Effective date: 20160930

26N No opposition filed

Effective date: 20170110

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: 20160406

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: 20160406

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: IE

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

Effective date: 20160915

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 7

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: 20160915

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20160930

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: 20110915

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: 20160406

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: 20160406

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: 20160406

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: 20160406

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

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: 20160406

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 8

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: 20160406

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

Effective date: 20230615

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

Ref country code: GB

Payment date: 20230823

Year of fee payment: 13

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

Ref country code: FR

Payment date: 20230822

Year of fee payment: 13

Ref country code: DE

Payment date: 20230822

Year of fee payment: 13

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

Ref country code: CH

Payment date: 20231001

Year of fee payment: 13