EP1524564A1 - Ewige oder jährliche Kalenderuhr mit einem mechanismus zur Anzeige der Nummer der Tage im aktuellen Monat - Google Patents

Ewige oder jährliche Kalenderuhr mit einem mechanismus zur Anzeige der Nummer der Tage im aktuellen Monat Download PDF

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Publication number
EP1524564A1
EP1524564A1 EP03405732A EP03405732A EP1524564A1 EP 1524564 A1 EP1524564 A1 EP 1524564A1 EP 03405732 A EP03405732 A EP 03405732A EP 03405732 A EP03405732 A EP 03405732A EP 1524564 A1 EP1524564 A1 EP 1524564A1
Authority
EP
European Patent Office
Prior art keywords
month
rocker
display
days
cam
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP03405732A
Other languages
English (en)
French (fr)
Other versions
EP1524564B1 (de
Inventor
Jean-Pierre Dalloz
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.)
Daniel Roth et Gerald Genta Haute Horlogerie SA
Original Assignee
Daniel Roth et Gerald Genta Haute Horlogerie 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 Daniel Roth et Gerald Genta Haute Horlogerie SA filed Critical Daniel Roth et Gerald Genta Haute Horlogerie SA
Priority to DE60314752T priority Critical patent/DE60314752T2/de
Priority to EP03405732A priority patent/EP1524564B1/de
Priority to TW093127133A priority patent/TW200513814A/zh
Priority to CNA2004100744573A priority patent/CN1607476A/zh
Priority to US10/952,271 priority patent/US7038974B2/en
Priority to KR1020040081468A priority patent/KR20050035504A/ko
Priority to JP2004298474A priority patent/JP2005121657A/ja
Publication of EP1524564A1 publication Critical patent/EP1524564A1/de
Application granted granted Critical
Publication of EP1524564B1 publication Critical patent/EP1524564B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • 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
    • 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
    • G04B19/06—Dials
    • G04B19/08—Geometrical arrangement of the graduations
    • G04B19/082—Geometrical arrangement of the graduations varying from the normal closed scale
    • 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
    • G04B19/241—Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars the date is indicated by one or more hands

Definitions

  • the present invention relates to a timepiece including an annual or perpetual display mechanism dates.
  • the purpose of the present invention is to enable the use of this display potential not exploited so far.
  • this invention relates to a part including an annual display mechanism or perpetual calendar according to claim 1.
  • the essential advantage of this invention is to offer displaying an additional indication that was not still available so far for display mechanisms annual or perpetual calendars.
  • the means for actuating the device display of this timepiece include a flip-flop of an indicator of this device display, a cam of the months of the date mechanism, a spring to squeeze the drive rocker against the cam of months and a kinematic link between the indicator element and the rocker training.
  • This device has very few parts, so it is simple and reliable.
  • Figure 1 is a plan view of the calendar mechanism perpetual of this timepiece
  • Figures 2 to 5 are partial top views of the mechanism of Figure 1 showing the means for actuation a device for displaying the number of days of the month being displayed, in its four display positions possible.
  • the timing mechanism of the timepiece object of the present invention comprises an actuating wheel 1, driven at the rate of 1 turn per 24 hours in the direction of the arrow F, by the clock wheel 1b of the clockwork of the timepiece.
  • This actuating wheel 1 carries a peg 1a which serves to drive a finger 2 mounted pivoting on the same axis as the actuating wheel 1.
  • This date wheel 7 still carries a second cam 7b spiral against which presses a rocker 8, under the pressure of a spring 9.
  • This latch 8 carries a ratchet 8a for driving an annual wheel 10, positioned by a jumper 16 integral with the cam of the months 5.
  • This annual wheel 10 has twelve teeth and is driven by a not every revolution of the date wheel 7, so that she herself makes a revolution every year.
  • a second rocker 11 is pressed by a spring 12 against the cam of the months 5.
  • This second rocker 11 presents a toothed sector 11a engaged with a pinion 13a coaxial with an indicator element 13 of the number display device of days of the month being displayed, pivoted on a axis 18.
  • the cam of the months 5, like almost all the cams months of perpetual mechanisms of date nine angular portions formed of alternating segments of circle 5a centered on the axis of the annual wheel 10 and straight portions 5b tangent to a circle of more small diameter, so these 5a circle segments and these portions of straight lines 5b alternatively define two respective positions of the second latch 11 and therefore also two respective angular positions of the element indicator 13, depending on whether the month being displayed has 30 or 31 days.
  • the cam 5 is replaced by a cam 14 which is secured to a satellite pinion located under the annual wheel 10 and which meshes with a fixed gear coaxial with this annual wheel 10.
  • This cam 14 has two segments, one of large diameter for display of the month of February of 29 days, which extends over 90 ° and the other of smaller diameter for the month displays February 28 day, which extends over 270 °.
  • This cam 14 is wedged on the axis of its satellite gear so that the small diameter portion comes into contact with the ends 3rd, 11b flip-flops 3, respectively 11 all years when the month of February has 28 days, while the portion large diameter of this cam 14 comes into contact with these same ends of the flip-flops 3 and 11 only in leap years, when the month of February at 29 days.
  • Figures 2 to 5 illustrate the four positions that can occupy the indicator element 13 of the display device the number of days in the current month. Each of these angular positions corresponds to a figure corresponding to the number of days in the month being displayed.
  • the finger 2 With each rotation of the actuating wheel 1, the finger 2 causes a pin 3f of the big rocker 3.
  • the position this ergot 3f varies according to the initial position of this large rocker 3 bearing against the annual cam 5 or against the cam of February 14.
  • the amplitude of the big rocker 3 is even greater than the number of days of the month is low.
  • the big ratchet 3c comes in the recess of the correction cam 7a, so that when the rocker 3 is driven by the finger 2 of the wheel 1, the date indicator goes directly from the 30th to the 1st of the following month.
  • the large ratchet 3 sets the date indicator on the number 1 for the beginning of the following month by coaching the date wheel of one, two, three or four steps in one once the month is 31, 30, 29 or 28 days.
  • the rocker 8 falls into the recess of the cam 7b, training the annual wheel by 10.
  • the rocker 3 takes a other position if the number of days of the following month changes and it is the same for the second flip-flop 11 of the device indicator of the number of days of the month, causing the positioning of the indicator element 13 vis-à-vis the number corresponding to the number of days in the month being displayed.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Electromechanical Clocks (AREA)
  • Electric Clocks (AREA)
EP03405732A 2003-10-13 2003-10-13 Ewige oder jährliche Kalenderuhr mit einem mechanismus zur Anzeige der Nummer der Tage im aktuellen Monat Expired - Lifetime EP1524564B1 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE60314752T DE60314752T2 (de) 2003-10-13 2003-10-13 Ewige oder jährliche Kalenderuhr mit einem mechanismus zur Anzeige der Nummer der Tage im aktuellen Monat
EP03405732A EP1524564B1 (de) 2003-10-13 2003-10-13 Ewige oder jährliche Kalenderuhr mit einem mechanismus zur Anzeige der Nummer der Tage im aktuellen Monat
TW093127133A TW200513814A (en) 2003-10-13 2004-09-08 Timepiece comprising an annual or perpetual date display mechanism
CNA2004100744573A CN1607476A (zh) 2003-10-13 2004-09-16 包括年历或万年历显示机构的钟表
US10/952,271 US7038974B2 (en) 2003-10-13 2004-09-28 Timepiece comprising and annual or perpetual date display mechanism
KR1020040081468A KR20050035504A (ko) 2003-10-13 2004-10-12 기념일 및 반복적 날짜 표시 메커니즘을 포함하는 시계
JP2004298474A JP2005121657A (ja) 2003-10-13 2004-10-13 年間又は永久日付表示機構を含む時計

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03405732A EP1524564B1 (de) 2003-10-13 2003-10-13 Ewige oder jährliche Kalenderuhr mit einem mechanismus zur Anzeige der Nummer der Tage im aktuellen Monat

Publications (2)

Publication Number Publication Date
EP1524564A1 true EP1524564A1 (de) 2005-04-20
EP1524564B1 EP1524564B1 (de) 2007-07-04

Family

ID=34354631

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03405732A Expired - Lifetime EP1524564B1 (de) 2003-10-13 2003-10-13 Ewige oder jährliche Kalenderuhr mit einem mechanismus zur Anzeige der Nummer der Tage im aktuellen Monat

Country Status (7)

Country Link
US (1) US7038974B2 (de)
EP (1) EP1524564B1 (de)
JP (1) JP2005121657A (de)
KR (1) KR20050035504A (de)
CN (1) CN1607476A (de)
DE (1) DE60314752T2 (de)
TW (1) TW200513814A (de)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2565729A1 (de) * 2011-08-30 2013-03-06 Breitling AG Kalendermechanismus
EP3009893A1 (de) * 2014-10-13 2016-04-20 Montres Breguet SA Ewiger Kalender mit Ausgleichsgetriebe
EP3173878A1 (de) * 2015-11-26 2017-05-31 Rolex Sa Kalendersystem für uhr
US10067473B2 (en) 2015-11-26 2018-09-04 Rolex Sa Horology calendar system
US10437198B2 (en) 2015-11-26 2019-10-08 Rolex Sa Timepiece calendar system
EP3671366A1 (de) * 2018-12-21 2020-06-24 ETA SA Manufacture Horlogère Suisse Vorrichtung zur anzeige einer folge von periodischen ereignissen, die einen jahreszyklus bilden, und eine solche anzeigevorrichtung umfassende uhr
CH717492A1 (fr) * 2020-06-03 2021-12-15 Parmigiani Michel Calendrier Hégirien.

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1818738A3 (de) * 2006-02-14 2011-05-11 Franck Müller Watchland SA Vierhundertjähriger ewiger Kalender
EP2180383B1 (de) * 2008-10-24 2012-01-25 ETA SA Manufacture Horlogère Suisse Hilfsvorrichtung zur Positionshaltung einer Datumsanzeigescheibe für Uhrwerk
EP2503411B1 (de) * 2011-03-22 2014-12-03 Montres Breguet SA Single-ratchet instant perpetual calendar
EP3026504B1 (de) * 2014-11-27 2017-09-27 Société anonyme de la Manufacture d'Horlogerie Audemars Piguet & Cie Uhrmechanismus eines Jahres- oder ewigen Kalenders, und Uhr, die eine solche Anwendung umfasst
EP3026505B1 (de) * 2014-11-27 2017-09-27 Société anonyme de la Manufacture d'Horlogerie Audemars Piguet & Cie Uhrmechanismus eines Jahres- oder ewigen Kalenders, und Uhr, die eine solche Anwendung umfasst
CH711049A1 (de) * 2015-05-08 2016-11-15 Bucherer Ag Jahreskalender für mechanische Uhren.
EP3696617B1 (de) * 2019-02-14 2023-07-05 Glashütter Uhrenbetrieb GmbH Monats- und schaltjahr-anzeigemechanismus für uhr
EP3722890B1 (de) 2019-04-10 2026-04-15 ETA SA Manufacture Horlogère Suisse Vorrichtung zur anzeige einer folge von periodischen ereignissen, die einen jahreszyklus bilden, und eine solche anzeigevorrichtung umfassende uhr
EP4372482A1 (de) * 2022-11-17 2024-05-22 Blancpain SA Mechanismus zur anzeige der zeitdauer eines jahreszyklus einer uhr
EP4372481A1 (de) * 2022-11-17 2024-05-22 Blancpain SA Mechanismus zur anzeige der zeitdauer eines jahreszyklus einer uhr

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR793442A (fr) * 1934-07-17 1936-01-24 Calendrier perpétuel
CH538137A (fr) * 1971-04-07 1972-12-29 Kocher Aeschbacher Hans Montre à quantième
CH666591GA3 (en) * 1986-09-03 1988-08-15 Watch face display mechanism - includes spring biased pointer urged across scale by snail cam and rack mechanism during specific time interval
US5184333A (en) * 1991-04-17 1993-02-02 Montres Breguet S.A. Clock movement

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US864177A (en) * 1904-03-22 1907-08-27 Gabriel Lopez Mantaras Watch.
CH544957A (fr) * 1970-03-26 1974-01-15 Mingard Marcel Pièce d'horlogerie à indicateur rotatif oscillant
CS163838B1 (de) 1970-12-22 1975-11-07
IT1295123B1 (it) * 1997-03-21 1999-04-30 Luca Russi Dispositivo a camme per trasformare il movimento rotatorio delle lancette di un orologio in un movimento alternato lungo un arco di 120
CH691087A5 (fr) * 1997-04-04 2001-04-12 Gerald Genta Sa Pièce d'horlogerie, notamment montre-bracelet.
USD423953S (en) * 1998-12-01 2000-05-02 Vacheron & Constantin S.A. Watch
DE01811165T1 (de) * 2001-11-30 2004-03-11 Rolex Sa Kalendermechanismus für eine Uhr

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR793442A (fr) * 1934-07-17 1936-01-24 Calendrier perpétuel
CH538137A (fr) * 1971-04-07 1972-12-29 Kocher Aeschbacher Hans Montre à quantième
CH666591GA3 (en) * 1986-09-03 1988-08-15 Watch face display mechanism - includes spring biased pointer urged across scale by snail cam and rack mechanism during specific time interval
US5184333A (en) * 1991-04-17 1993-02-02 Montres Breguet S.A. Clock movement

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2565729A1 (de) * 2011-08-30 2013-03-06 Breitling AG Kalendermechanismus
US9042206B2 (en) 2011-08-30 2015-05-26 Breitling Ag Mechanism for driving an indicator for a timepiece
EP3009893A1 (de) * 2014-10-13 2016-04-20 Montres Breguet SA Ewiger Kalender mit Ausgleichsgetriebe
US9448534B2 (en) 2014-10-13 2016-09-20 Montres Breguet S.A. Perpetual calendar with a differential mechanism
US10345759B2 (en) 2015-11-26 2019-07-09 Rolex Sa Horology calendar system
US10067473B2 (en) 2015-11-26 2018-09-04 Rolex Sa Horology calendar system
EP3173878A1 (de) * 2015-11-26 2017-05-31 Rolex Sa Kalendersystem für uhr
US10437198B2 (en) 2015-11-26 2019-10-08 Rolex Sa Timepiece calendar system
EP3671366A1 (de) * 2018-12-21 2020-06-24 ETA SA Manufacture Horlogère Suisse Vorrichtung zur anzeige einer folge von periodischen ereignissen, die einen jahreszyklus bilden, und eine solche anzeigevorrichtung umfassende uhr
CN111352330A (zh) * 2018-12-21 2020-06-30 伊塔瑞士钟表制造股份有限公司 用于显示形成年周期的一系列周期性事件的装置和包括该显示装置的时计
US11526131B2 (en) 2018-12-21 2022-12-13 Eta Sa Manufacture Horlogere Suisse Device for displaying a succession of periodic events which form an annual cycle and timepiece comprising such a display device
US11714383B2 (en) 2018-12-21 2023-08-01 Eta Sa Manufactude Horlogere Suisse Device for displaying a succession of periodic events which form an annual cycle and timepiece comprising such a display device
CH717492A1 (fr) * 2020-06-03 2021-12-15 Parmigiani Michel Calendrier Hégirien.

Also Published As

Publication number Publication date
DE60314752D1 (de) 2007-08-16
TW200513814A (en) 2005-04-16
KR20050035504A (ko) 2005-04-18
EP1524564B1 (de) 2007-07-04
JP2005121657A (ja) 2005-05-12
CN1607476A (zh) 2005-04-20
US7038974B2 (en) 2006-05-02
US20050078558A1 (en) 2005-04-14
DE60314752T2 (de) 2008-04-10

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