[go: up one dir, main page]

EP1335253B1 - Jährlicher Kalendermechanismus für Uhrwerk - Google Patents

Jährlicher Kalendermechanismus für Uhrwerk Download PDF

Info

Publication number
EP1335253B1
EP1335253B1 EP02405094A EP02405094A EP1335253B1 EP 1335253 B1 EP1335253 B1 EP 1335253B1 EP 02405094 A EP02405094 A EP 02405094A EP 02405094 A EP02405094 A EP 02405094A EP 1335253 B1 EP1335253 B1 EP 1335253B1
Authority
EP
European Patent Office
Prior art keywords
date
runner
cam
correction
annual
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.)
Expired - Lifetime
Application number
EP02405094A
Other languages
English (en)
French (fr)
Other versions
EP1335253A1 (de
Inventor
Pierre-Alain Graemiger
Frank Vernay
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.)
Rolex SA
Original Assignee
Rolex 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 Rolex SA filed Critical Rolex SA
Priority to EP02405094A priority Critical patent/EP1335253B1/de
Priority to DE60232054T priority patent/DE60232054D1/de
Priority to DE0001335253T priority patent/DE02405094T1/de
Priority to JP2003014699A priority patent/JP4246508B2/ja
Priority to US10/360,132 priority patent/US6744696B2/en
Publication of EP1335253A1 publication Critical patent/EP1335253A1/de
Application granted granted Critical
Publication of EP1335253B1 publication Critical patent/EP1335253B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G04B19/00—Indicating the time by visual means
    • G04B19/24—Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars
    • G04B19/243—Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars characterised by the shape of the date indicator
    • G04B19/247—Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars characterised by the shape of the date indicator disc-shaped
    • G04B19/253—Driving or releasing mechanisms
    • G04B19/25333—Driving or releasing mechanisms wherein the date indicators are driven or released mechanically by a clockwork movement
    • G04B19/25353—Driving or releasing mechanisms wherein the date indicators are driven or released mechanically by a clockwork movement driven or released stepwise by the clockwork movement
    • G04B19/2536—Driving or releasing mechanisms wherein the date indicators are driven or released mechanically by a clockwork movement driven or released stepwise by the clockwork movement automatically corrected at the end of months having less than 31 days

Definitions

  • the present invention relates to an annual calendar mechanism for a watch movement comprising a date indicator mobile with thirty-one positions engaged once a day with a drive wheel in kinematic connection with the wheelwork of said watch movement.
  • an annual cam whose contour is shaped to distinguish 31-day months from other months, means for driving this cam at a rate of one turn per year and a correction mechanism connected to said annual cam to advance said mobile indicator an additional position at the end of each month of less than 31 days, this correction mechanism comprising a correction cam in kinematic connection with said mobile date indicator.
  • This type of date mechanism has long been proposed as a compromise between the simple calendar and the perpetual or semi-perpetual calendar requiring a relatively complex and therefore delicate mechanism and composed of a large number of pieces, occupying the place as well in plan as in height.
  • the single date requires the delivery to the date five times a year, at the end of the months of less than 31 days.
  • the annual calendar only needs a correction at the end of February.
  • the object of the present invention is to make annual a simple date mechanism, preferably instantaneous, using a solution adding as few additional parts as possible, ensuring a safe operation and a small footprint.
  • the subject of the present invention is a date mechanism of the aforementioned type, as defined by claim 1.
  • this mechanism has simplicity and its efficiency and reliability. By separating the correction function from that of the daily training, the spring used for the only correction at the end of the month is armed only once a month.
  • this mechanism can be associated with a jump calendar instantaneous and allows the automatic correction at the end of the months of less than 31 days so also instantaneous.
  • the date mechanism illustrated by the Figures 1 to 5 comprises an annular mobile 1 carrying the dates of 1 to 31.
  • This annular mobile 1, more generally called date disc has a usual internal toothing 1b and is integral with an annular correction cam 1a.
  • the toothing 1b is engaged on the one hand with a positioning jumper 2 ( figure 6 ) and on the other hand with a drive finger 3 integral with an instantaneous jump cam 4 concentric with a drive wheel 5.
  • An opening in a circular arc 5a integral with the drive wheel 5 and a pin 4a integral with the instantaneous jump cam 4 serve to make this cam integral with the drive wheel, but with a certain angular clearance whose role will be explained later.
  • a roller 6a of a rocker 6 for the instantaneous change of dates is pressed against the periphery of the instantaneous jump cam 4 by a spring 7.
  • a second finger 3a is intended to drive a star of the weekdays 17 to seven arms, once a day at the same time as the date disc 1.
  • the invention is however not limited at the presence of this day star 17, the mechanism according to the invention can only include the indication of the dates.
  • the mechanism that has just been described is that of a simple instantaneous calendar.
  • the date disk is integral with an annular correction cam 1a against which a correction lever 8 provided with a roller 8a is applied. by a spring 9.
  • This correction cam 1a comprises a long circular ramp 1a 'for arming the spring 9 of the correction lever.
  • This annular ramp 1a extends over an angle of approximately 348 ° (30/31 th), gradually away from the rotational center of the date-disc and terminates in a concave curve connecting the end 1a * at the beginning of the long circular ramp, which extends for about 12 °.
  • This concave curve 1a * allows the rocker 8 pressed by the spring 9 to advance the date disc by a step thanks to the energy stored by the spring 9. Note that the concave curve shape 1a * connecting the two ends of the circular ramp 1a 'is not essential to the operation of the automatic correction mechanism and could be replaced by a simple straight ramp.
  • the inner edge of the correction cam 1a carries a tooth, a finger, or a projection 10, intended to come into engagement with each rotation of the date disc 1 with a correction star 11 in engagement with a positioning jumper 12 pressed by a spring 13.
  • This correction star 11 is integral with a reference 14 meshing with a reference 15, itself in engagement with a moving indicator month 16, concentric with the star of the days 17.
  • a circular annual cam 18 is concentric with the reference 15 It comprises a pin 18a engaged with an opening 15 in the arc 15a of the reference 15.
  • a spring 19 whose one end is integral with the reference 15 and the other is integral with the circular annual cam 18 tends to maintain the pin 18a against the left end of the opening 15a.
  • the circular annual cam 18 is divided angularly into twelve equal sectors, each corresponding sector at one month of the year.
  • the 31-day months correspond to the large diameter portions 18 'of the cam 18, while the five months of less than 30 days correspond to the small diameter portions 18 * thereby forming five depressions in the large diameter portion 18' of the annual cam 18.
  • the correction flip-flop 8 has a finger 8b which is intended to cooperate with the annual cam 18 at the end of each month as will be explained now.
  • the roller 8a of the correction lever 8 arrives towards the end of the circular ramp 1a 'of the cam 1a.
  • the finger 8b of the correction lever 8 is in front of a large-diameter portion 18 'of the annual cam 18.
  • the roller 8a of the correction lever 8 has passed the end of the circular ramp 1a 'of the correction cam 1a, but the large diameter portion 18' of the annual cam 18 which is in position.
  • the roller 8a of the correction cam 8 has passed from the end to the beginning of the circular ramp 1a 'of the correction cam 1a.
  • the finger 10 of this correction cam 1a drives the correction star 11 by one step. Since the reference 14 is secured to the correction star 11, the reference 15 and the indicator mobile of the months 16 are simultaneously driven to the correction star 11. This rotation allows the finger 8b of the correction lever 8 to penetrate between two large diameter portions 18 'of the correction cam 18, corresponding to one month less than 31 days, here the month of September. As with each change of date, the finger 3a rotates the star of days 17.
  • the figures 4 and 5 show the passage from 30 September to 1 October.
  • the correction lever 8 and the correction cam occupy the same position as on the figure 1 , but the annual cam 18 is arranged so that a recess located between two large diameter portions 18 'is vis-à-vis the finger 8b of the correction flip-flop. Consequently, during the next drive of the date disk 1, September 30 at midnight, the finger 3 normally moves the date disk by one step, thus bringing the roller 8a of the correction lever into the position illustrated by FIG.
  • the correction star 11 is moved by one step at the same time as the referrals 14 and 15 and the mobile of the months 16. Since the finger 8b of the correction lever 8 is engaged in a hollow of the annual cam 18, it can not turn. This is the reason why the annual cam 18 remains stationary and the opening in an arc 15a formed in the reference 15 allows a relative angular displacement between this reference 15 and the annual cam 18. During the following month, the rocker correction 8 is gradually raised by the ramp circular 1a 'of the correction cam 1a.
  • the finger 8b of the latch 8 falls into a recess 18 * of the annual cam 18.
  • the friction between the finger 8b of the flip-flop 8 and the portion 18 'of the annual cam may be greater than the torque developed by the spring 19, so that instead of falling right away in the hollow 18 * of the annual cam 18, the finger 8b will remain on the large-diameter portion 18 'of the cam 18 while the return 15 is driven by the finger 10, the star 11 and the reference 14, thus arming the spring 19.
  • the annual cam 18 will be moved angularly by one step in the direction of the clockwise by the trigger of the spring 19, so that the finger 8b of the rocker 8 will then fall into a hollow 18 * d e the annual cam 18, corresponding to a month of less than 31 days.
  • the opening 5a formed in the drive wheel 5 of the date, in which the pin 4a of the instantaneous jump cam 4 is engaged allows a relative angular displacement of a step between this cam 4 and the drive wheel 5, in kinematic connection with the gear train indicator of the timepiece, to allow the instantaneous jump of the date disc 1.
  • the drive finger 3 integral with the instantaneous jump cam 4 is between two teeth of the date disk. 1b teeth and since the pin 4a of the cam 4 has moved during the jump at the other end of the arcuate opening 5a of the drive wheel 5, it ensures that the date disc 1 can not not jump more than one step, the drive finger 3 then playing the role of locking member.
  • the annual calendar mechanism in this version will be instantaneous, but the passage of 30 to 1, in the case of a 30-day month, will be in two stages, 31 being displayed for a time, until the drive wheel advances and causes the finger 3 to come out of the toothing 1b of the date disk 1.
  • the figure 6 illustrates an alternative that avoids the passage of 30 to 1 in two steps.
  • the date disk 1 is pivotally mounted on three guide rollers 20a, 20b, 20c pivotally mounted on the plate P carrying the calendar mechanism, on either side of the end of the positioning pin 2 of the disk of date 1 which is in contact with the toothing 1b of this disc 1, so that this jumper 2 pressed by a spring 2a formed by an elastic arm from a piece with him, applies this date disc 1 against these rollers of guide 20 guiding it around a virtual axis coinciding with the center of the date disc 1. It has been shown by an arrow F 1 the moment of force resulting from the pressure of the pawl 2 on a tooth 1b of the date disc 1 relative to the guide roller 20a.
  • a fourth roller 20d located at a distance from the edge of the date disk 1 serves as a stop to limit the tilting of the date disk 1. This tilting allows the teeth 1b of the date disk 1 to deviate from the finger 3 after the jump from 30 to 31 during the passage of 30 to 1, so that the jump of two steps of the date ring becomes instant while maintaining the latch for preventing the jumping of two dates in the other cases.
  • the spring 9 pressing the rocker against the correction cams 1a and annual 18 is a spring with two arms, one presses the correction lever 8, while the other presses a zipper 21 for setting the time and setting the date of the winding and setting mechanism.
  • this pull tab 21 is in the position shown in phantom on the figure 5 position in which the winding stem 22 occupies an axial position pushed towards the center of the watch movement.
  • the annual calendar mechanism according to the present invention is extremely simple, since it comprises only a correction cam 1a, a correction flip-flop 8, an annual cam 18 which neutralizes or not the action of the correction cam 1a and a drive star 11 of the annual cam 18.
  • This simplicity guarantees the reliability of the mechanism, all members being constituted by toothed members with the exception the correction flip-flop 8 required to perform the additional step at the end of the months of less than 31 days and which makes this correction instantaneous.
  • This mechanism occupies little space both in plan and height.
  • this invention is obviously applicable to other semi-instantaneous date or trailing calendar change date mechanism mechanisms.
  • this invention also applies to a calendar indicating the date, the day and the month, as a single calendar or a calendar indicating the date and the day.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)

Claims (6)

  1. Jährlicher Kalendermechanismus für ein Uhrwerk mit einem beweglichen Kalenderanzeiger (1) mit 31 Positionen, die mit einem mit der Zahnung des Uhrwerks in kinematischer Verbindung stehenden beweglichen Antriebsteil (5) ein Mal pro Tag eingenommen werden, mit einer Jahresnocke (18), deren Gestalt dazu eingerichtet ist, die Monate mit 31 Tagen von den anderen Monaten zu unterscheiden, mit Mitteln (1, 10-15) zum Antreiben der Jahresnocke (18) mittels einer Umdrehung pro Jahr und mit einem Korrekturmechanismus (1a, 8, 9), der mit der Jahresnocke (18) verbunden ist, um den beweglichen Anzeiger an dem Ende jedes Monats mit weniger als 31 Tagen um eine zusätzliche Position vorwärts zu bewegen, wobei der Korrekturmechanismus (1a, 8, 9) eine in kinematischer Verbindung mit dem beweglichen Kalenderanzeiger (1) stehende Korrekturnocke (1a), eine Korrekturwippe (8), die zum einen mit der Korrekturnocke (1a) und zum anderen mit der Jahresnocke (18) in Eingriff steht, und eine Feder (9) aufweist, um die Korrekturwippe (8) gegen die Nocken (1a, 18) zu drücken, dadurch gekennzeichnet, dass die Korrekturnocke (1a) über einen sich über einen Winkel von etwa dem 30/31. Teil des Gesamtwegs erstreckenden Abschnitt (1a') zum Spannen der Feder (9) verfügt, wobei das Ende und der Anfang dieser Nocke durch einen sich über einen etwa 1/31. Teil des Gesamtwegs erstreckenden und entsprechend dimensionierten Abschnitt (1a*) miteinander verbunden sind, um unter dem Druck der Feder (9) die Bewegung des Kalenderanzeigers (1) zwischen der "31" und der "1" um einen Schritt hervorzurufen.
  2. Kalendermechanismus nach Anspruch 1, bei dem die Korrekturnocke (1a) eine kreisförmige Gestalt hat sowie konzentrisch und fest mit dem beweglichen Kalenderteil (1) in Beziehung steht und einen Vorsprung (10) trägt, der dazu eingerichtet ist, bei jeder Umdrehung des beweglichen Kalenderteiles (1) mit einem beweglichen Teil (11) zum Antrieb der Jahresnocke (18) zum Antrieb des beweglichen Teiles (11) um einen Schritt in Eingriff zu kommen.
  3. Kalendermechanismus nach Anspruch 1, bei dem die Jahresnocke (18) kreisförmig ist und in zwölf gleiche Bereiche unterteilt ist, die jeweils zwei verschiedene Durchmesser (18', 18*) mit einem größeren für die Monate mit 31 Tagen als für die anderen Monate aufweisen, wobei fünf unterbrochene Abschnitte mit dem den Monaten mit weniger als 31 Tagen entsprechenden kleineren Durchmesser (18*) ausgebildet sind, in die ein mit der Korrekturwippe (8) verbundener Finger (8b) unter der Einwirkung der Feder (9) eindringen kann, wenn die Korrekturnocke (1a) die Korrekturwippe (8) von der Einwirkung der Feder (9) befreit, wobei die Jahresnocke (18) konzentrisch an einem Antriebsrad (15), einer Feder (19) und Mitteln zur winkelmäßigen Begrenzung der die Jahresnocke (18) mit dem Antriebsrad (15) verbindenden relativen Bewegung angeordnet ist.
  4. Kalendermechanismus nach Anspruch 1, bei dem die Feder (9) über zwei Arme verfügt, wobei der eine an der Korrekturwippe (8) und der andere an einem Zugmechanismus zum Einstellen der Uhrzeit sowie zum Einstellen des Datums (21) über den Aufzugsmechanismus und zum Einstellen der Uhrzeit des Uhrwerks anliegt, so dass bei Bewegen des Zugmechanismus (21) in eine Stellung zum Einstellen der Uhrzeit und des Datums dieser gleichzeitig die Feder (9) entlastet.
  5. Kalendermechanismus nach Anspruch 1, bei dem das bewegliche Antriebsteil (5) über einen Sofortsprungmechanismus mit einer Zahnung (1 b) des beweglichen Kalenderanzeigers (1) verbunden ist, der einen mit einer Sofortsprungnocke (4) verbundenen Antriebsfinger (3) verfügt, die konzentrisch zu dem beweglichen Antriebsteil (5) ist und in Bezug auf dieses einen Winkelfreiheitsgrad aufweist, der gleich einem Schritt des Antriebsfingers (3) ist, so dass unmittelbar nach dem Sofortsprung der Antriebsfinger (3) mit der Zahnung (1b) des beweglichen Kalenderanzeigers (1) in Eingriff bleibt und durch das bewegliche Antriebsteil während einer Zeitdauer in dieser Zahnung gehalten wird, die ausreichend ist, um jegliche zusätzliche Bewegung des beweglichen Kalenderanzeigers (1) zu verhindern.
  6. Kalendermechanismus nach Anspruch 5, bei dem der bewegliche Kalenderanzeiger (1) eine kreisförmige Gestalt aufweist und mittels zweier Rollen (20a, 20b), gegen die der Rand des beweglichen Kalenderanzeigers (1) durch die über ein Positionssperrteil (2) des beweglichen Anzeigers (1) ausgeübte Kraft gehalten wird, drehbar befestigt ist, wobei das durch den beweglichen Anzeiger (1) über das Sperrteil (2) auf eine der Rollen (20a, 20b) ausgeübte Kraftmoment (F1) geringfügig kleiner ist und ein Moment entwickelt, das dem durch die Korrekturwippe (8) entwickelten (F2) entgegengerichtet ist, während diese mit dem Abschnitt (1a*) in Eingriff ist, der zum Hervorrufen der Bewegung des beweglichen Kalenderanzeigers (1) um einen Schritt dimensioniert ist, um den Kalenderanzeiger (1) in Bezug auf die Rolle (20a) zu bewegen, auf die das durch die Korrekturwippe (8) ausgeübte Moment einwirkt, wobei der Antriebsfinger (3) zwischen dieser Rolle (20a) und dem Ende der Wippe (8) in Eingriff mit dem zum Bewegen des beweglichen Kalenderanzeigers (1) um einen Schritt dimensionierten Abschnitt (1a*) angeordnet ist, so dass die Zahnung (1 b) des beweglichen Kalenderanzeigers (1) von dem Antriebsfinger (3) entkoppelt ist, wenn das bewegliche Teil durch die Korrekturwippe (8) angetrieben ist.
EP02405094A 2002-02-11 2002-02-11 Jährlicher Kalendermechanismus für Uhrwerk Expired - Lifetime EP1335253B1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP02405094A EP1335253B1 (de) 2002-02-11 2002-02-11 Jährlicher Kalendermechanismus für Uhrwerk
DE60232054T DE60232054D1 (de) 2002-02-11 2002-02-11 Jährlicher Kalendermechanismus für Uhrwerk
DE0001335253T DE02405094T1 (de) 2002-02-11 2002-02-11 Jährlicher Kalendermechanismus für Uhrwerk
JP2003014699A JP4246508B2 (ja) 2002-02-11 2003-01-23 時計作動機構用年間日付機構
US10/360,132 US6744696B2 (en) 2002-02-11 2003-02-06 Annual date mechanism for clock movement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02405094A EP1335253B1 (de) 2002-02-11 2002-02-11 Jährlicher Kalendermechanismus für Uhrwerk

Publications (2)

Publication Number Publication Date
EP1335253A1 EP1335253A1 (de) 2003-08-13
EP1335253B1 true EP1335253B1 (de) 2009-04-22

Family

ID=27589198

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02405094A Expired - Lifetime EP1335253B1 (de) 2002-02-11 2002-02-11 Jährlicher Kalendermechanismus für Uhrwerk

Country Status (4)

Country Link
US (1) US6744696B2 (de)
EP (1) EP1335253B1 (de)
JP (1) JP4246508B2 (de)
DE (2) DE60232054D1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3923084B1 (de) * 2020-06-12 2024-07-24 ETA SA Manufacture Horlogère Suisse Antikorrektursystem einer anzeige für eine uhr

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1316859B1 (de) * 2001-11-30 2010-01-27 Rolex Sa Verfahren zur Herstellung eines Kalendermechanismus für eine Uhr
EP1349020A1 (de) * 2002-03-28 2003-10-01 Manufacture Roger Dubuis S.A. Uhr mit Kalender
EP1416340A1 (de) * 2002-10-30 2004-05-06 Zenith International SA Kalendermechanismus für Uhrwerk
CH697662B1 (fr) * 2004-04-14 2009-01-15 Chopard Manufacture Sa Mécanisme de quantième perpétuel ou annuel.
EP1596261B1 (de) * 2004-05-14 2007-08-01 Rolex S.A. Jährlicher Kalendermechanismus für Uhrwerk
EP1666991B1 (de) * 2004-12-02 2011-06-01 ETA SA Manufacture Horlogère Suisse Jährlicher Kalendermechanismus für eine Uhr
DE102005014328B3 (de) * 2005-03-24 2006-07-20 Lange Uhren Gmbh Datumschaltung
ATE528699T1 (de) * 2005-11-11 2011-10-15 Omega Sa Jahreskalendermechanismus für uhrwerk
EP1868047A1 (de) * 2006-06-12 2007-12-19 Vaucher Manufacture Fleurier SA Uhr mit einem Kalendarmechanismus
JP4737633B2 (ja) * 2006-08-30 2011-08-03 セイコーインスツル株式会社 月車と日車を有するカレンダ機構付き時計
CH701725B1 (fr) * 2006-09-25 2011-03-15 Franck Mueller Watchland S A Tourbillon pour pièce d'horlogerie.
DE602007012856D1 (de) * 2007-07-13 2011-04-14 Omega Sa Augenblicklicher Anzeigemechanismus für Uhr
JP5100523B2 (ja) * 2008-06-16 2012-12-19 セイコーインスツル株式会社 日表示装置及びこれを備えた時計
EP2177960B1 (de) * 2008-10-16 2011-12-21 ETA SA Manufacture Horlogère Suisse Blockiermechanismus für Modul eines Uhrwerksantriebs
EP2180383B1 (de) * 2008-10-24 2012-01-25 ETA SA Manufacture Horlogère Suisse Hilfsvorrichtung zur Positionshaltung einer Datumsanzeigescheibe für Uhrwerk
EP2407833B1 (de) * 2010-07-14 2013-03-13 Breitling AG Spielausgleichsmechanismus für Uhrwerk
EP2490082B1 (de) * 2011-02-17 2013-09-18 Glashütter Uhrenbetrieb GmbH Kalendersmechanismus
EP2597537B1 (de) * 2011-02-17 2014-04-16 Glashütter Uhrenbetrieb GmbH Programmrädchen eines Datumsmechanismus
EP2490084B1 (de) * 2011-02-17 2016-07-20 Glashütter Uhrenbetrieb GmbH Datumsmechanismus
EP2642354B1 (de) * 2012-03-23 2015-10-21 Omega SA Anzeige- und Korrekturmechanismus des Zustands von mindestens zwei verschiedenen zeitlichen Größen
EP3029531B1 (de) * 2014-12-02 2018-08-01 Blancpain SA. Anzeigevorrichtung von Perioden, die einen Jahreszyklus bilden
CH711749A1 (fr) * 2015-11-13 2017-05-15 Gfpi Sa Mécanisme de calendrier pour pièce d'horlogerie.
EP3173877B1 (de) 2015-11-26 2019-10-16 Rolex Sa Kalendersystem für uhr
EP3173878B1 (de) 2015-11-26 2021-05-26 Rolex Sa Kalendersystem für uhr
EP3173876B1 (de) 2015-11-26 2020-09-02 Rolex Sa Kalendersystem für uhr
DE102016111463B3 (de) * 2016-06-22 2017-08-31 Lange Uhren Gmbh Fortschalteinrichtung einer Uhr
EP3327516B1 (de) * 2016-10-27 2019-11-27 Blancpain SA Mechanismus zur anzeige der zeit- oder jahreszeitenperiode
EP3677970A1 (de) * 2019-01-07 2020-07-08 Rolex Sa Antriebsvorrichtung eines anzeigeelements

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE205445C (de) *
US3673789A (en) * 1970-06-13 1972-07-04 Citizen Watch Co Ltd Calendar timepiece with month advancement mechanism for 29,30,or 31 day months
CH1419770A4 (de) * 1970-09-25 1973-05-30
CH507871A4 (de) * 1971-04-07 1972-12-29
CH574125B5 (de) * 1972-04-05 1976-03-31 Suisse Horlogerie
CH684815B5 (fr) * 1993-07-15 1995-07-14 Longines Montres Comp D Mécanisme de quantième annuel pour pièce d'horlogerie.
CH688706B5 (fr) * 1995-07-28 1998-07-31 Longines Montres Comp D Mécanisme de quantième annuel pour pièce d'horlogerie.
US6108278A (en) * 1998-09-11 2000-08-22 Frederic Piguet S.A. Annual calendar mechanism for clockwork movement
DE60029423T2 (de) * 2000-05-05 2006-11-30 Rolex Sa Uhr mit Aufzugsmechanismus und mit Korrekturmechanismus für mindestens zwei anzeigende Organe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3923084B1 (de) * 2020-06-12 2024-07-24 ETA SA Manufacture Horlogère Suisse Antikorrektursystem einer anzeige für eine uhr

Also Published As

Publication number Publication date
JP4246508B2 (ja) 2009-04-02
US20030151981A1 (en) 2003-08-14
US6744696B2 (en) 2004-06-01
JP2003240875A (ja) 2003-08-27
DE02405094T1 (de) 2004-05-19
EP1335253A1 (de) 2003-08-13
DE60232054D1 (de) 2009-06-04

Similar Documents

Publication Publication Date Title
EP1335253B1 (de) Jährlicher Kalendermechanismus für Uhrwerk
EP1586962B9 (de) Perpetual calendar mechanism
EP1785783B1 (de) Jahreskalendermechanismus für Uhrwerk
EP1596261B1 (de) Jährlicher Kalendermechanismus für Uhrwerk
EP2407833B1 (de) Spielausgleichsmechanismus für Uhrwerk
EP3483663B1 (de) Antriebsvorrichtung für kalendersystem einer uhr
EP3026504A1 (de) Uhrmechanismus eines Jahres- oder ewigen Kalenders, und Uhr, die eine solche Anwendung umfasst
EP1536298A1 (de) Kalendermechanismus mit Mitführungs- und Korrektionsvorrichtungen für zwei Anzeiger
EP3430481B1 (de) Uhrwerk mit einer rückläufigen anzeige und einem sprungstundenring
WO2017158536A1 (fr) Mecanisme pour mouvement de montre
EP1152303B1 (de) Uhr mit Aufzugsmechanismus und mit Korrekturmechanismus für mindestens zwei anzeigende Organe
CH681761B5 (fr) Pièce d'horlogerie du type mécanique et/ou électromécanique, pourvue de moyens d'affichage à déplacement retrograde automatique.
EP1746470A1 (de) Uhr mit Kalendermechanismus
EP0987609B1 (de) Jährlicher Kalendermechanismus für Uhrwerk
EP1978420B1 (de) Zahnrad für Uhrwerk und Vorrichtung zur Korrektur eines Anzeigemechanismus für eine Uhr mit einem solchen Zahnrad
EP3584643B1 (de) Augenblicklich schaltende steuervorrichtung für datumsanzeige von uhren
CH713209B1 (fr) Mécanisme d'affichage pour pièce d'horlogerie.
EP3026505B1 (de) Uhrmechanismus eines Jahres- oder ewigen Kalenders, und Uhr, die eine solche Anwendung umfasst
CH684920B5 (fr) Pièce d'horlogerie.
EP1801671A1 (de) Mit Arretierungsmitteln versehene Kalenderuhr
CH524847A (fr) Montre-calendrier
CH370015A (fr) Mécanisme de remontoir et de mise à l'heure pour mouvement de montre
CH368751A (fr) Dispositif d'entraînement d'un organe indicateur des quantièmes à avance instantanée dans une montre-calendrier
EP0871093A1 (de) Mechanismus zur manuellen Verstellung einer Datumanzeigevorrichtung
EP4194965A1 (de) Betätigungsmechanismus für uhr

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

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

17P Request for examination filed

Effective date: 20031006

GBC Gb: translation of claims filed (gb section 78(7)/1977)
AKX Designation fees paid

Designated state(s): CH DE FR GB LI

DET De: translation of patent claims
17Q First examination report despatched

Effective date: 20071218

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

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): CH DE FR GB LI

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

Ref country code: CH

Ref legal event code: NV

Representative=s name: MOINAS & SAVOYE SA

REF Corresponds to:

Ref document number: 60232054

Country of ref document: DE

Date of ref document: 20090604

Kind code of ref document: P

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

26N No opposition filed

Effective date: 20100125

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

Ref country code: FR

Payment date: 20100324

Year of fee payment: 9

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

Ref country code: DE

Payment date: 20100224

Year of fee payment: 9

Ref country code: GB

Payment date: 20100226

Year of fee payment: 9

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

Effective date: 20110211

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20111102

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 60232054

Country of ref document: DE

Effective date: 20110901

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

Ref country code: FR

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

Effective date: 20110228

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

Ref country code: GB

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

Effective date: 20110211

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

Ref country code: DE

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

Effective date: 20110901

REG Reference to a national code

Ref country code: CH

Ref legal event code: PFA

Owner name: ROLEX SA, CH

Free format text: FORMER OWNER: ROLEX SA, CH

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

Ref country code: CH

Payment date: 20210223

Year of fee payment: 20

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL