EP1818738A2 - Vierhundertjähriger ewiger Kalender - Google Patents

Vierhundertjähriger ewiger Kalender Download PDF

Info

Publication number
EP1818738A2
EP1818738A2 EP07002386A EP07002386A EP1818738A2 EP 1818738 A2 EP1818738 A2 EP 1818738A2 EP 07002386 A EP07002386 A EP 07002386A EP 07002386 A EP07002386 A EP 07002386A EP 1818738 A2 EP1818738 A2 EP 1818738A2
Authority
EP
European Patent Office
Prior art keywords
cam
wheel
february
years
month
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.)
Withdrawn
Application number
EP07002386A
Other languages
English (en)
French (fr)
Other versions
EP1818738A3 (de
Inventor
Pierre-Michel Golay
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.)
Franck Mueller Watchland SA
Original Assignee
Franck Mueller Watchland 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 Franck Mueller Watchland SA filed Critical Franck Mueller Watchland SA
Publication of EP1818738A2 publication Critical patent/EP1818738A2/de
Publication of EP1818738A3 publication Critical patent/EP1818738A3/de
Withdrawn legal-status Critical Current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 object of the present invention is to provide a secular perpetual calendar whose age-old gear carrying the cam is arranged to perform a turn every four hundred years.
  • the perpetual perpetual calendar for a timepiece, particularly for a wristwatch according to the invention, comprising a conventional retrograde perpetual calendar mechanism is characterized in that an additional mechanism is connected to the classic perpetual calendar mechanism and includes a last wheel making a turn in four hundred years, this wheel carrying a cam whose steps cooperate with a rocker on which pivots a wheel which carries a satellite on which is fixed the cam of the months of February, the cam which makes a quarter turn every century with three low steps allowing the rocker to move back so that the cam on which will come to rest the multiple lever is in the same position as for a month of February of 28 days classic three times in a row for the years 2100, 2200, 2300, then a step high so as to restore the 29 February of the year 2400.
  • the secular calendar mechanism will therefore perform its first correction in 2400.
  • a wheel meshing with the wheel making a turn every four hundred years carries a double finger whose function is to restore after the month of February of the centenary year, the normal rhythm of the calendar during the next 99 years by advancing the wheel of four hundred years, and thus the cam fixed on this wheel of 1/8 th of a turn.
  • a probe of a rocker comes to rest on the cam connected to the wheel of four hundred years so as to modify its angular position and, consequently, during each month of February, corrected or not, according to whether the year secular or not, the number of days of the month depending on the position of the cam secured to the wheel 13.
  • the correction made every four years by a conventional perpetual calendar is too important according to the Gregorian calendar and the perpetual perpetual calendar according to the drawing is arranged to maintain the leap year every four hundred years, that is to say each century whose the first two in number are divisible by four, in other words the year 2000, 2400, 2800, etc ...
  • the perpetual perpetual calendar represented in the drawing comprises a series of wheels and cams 4, 5, 6, 7, 7 ', 8, 9, 10, 11, 11', 12, 12 ', 13, 13', 14, a probe 2 pivoting about the axis 16 and controlled by the wheel of the date 3 and its cam 3 'and the wheel 24 hours 1 and its cam 1'.
  • the probe 15 of the multiple lever 2 abuts on the leap step of the satellite cam 7 '.
  • the cam 13 ' is positioned so that the probe 14 comes to bear on a notch forcing the rocker 9 to move back the value of a step 29 - 28.
  • the wheel 4 which is the wheel of the months, rotates with the cam 4 'and the star 4' 'in one year.
  • Cam 4 ' has a very deep step February (more than its useful value).
  • This star 4 "is secured to the wheel 4 intended to cause the return 5.
  • the latter drives the wheel 6 which has the same number of teeth as the wheel 4 and thus makes a turn in a year.
  • the fixed gear 8 On the axis of this wheel, the fixed gear 8 is integral with the rocker 9 which pivots at 16.
  • the pinion 7 is freely adjusted on an arm of the wheel 6 is thus orbited around the pinion 8 with a gear ratio that makes him make 1 turn 1 ⁇ 4 per year.
  • a satellite cam 7 'of which 1 ⁇ 4 of the circumference has a larger diameter for the months of 29 days.
  • the cam has a 90 ° deviation from a given point on which will support the multiple lever 2 throughout the duration of February.
  • the month-end adjustment system is classic. A ratchet for the date and an auxiliary ratchet at the end of the month.
  • the Star 4 is the star of the month, she lead 1/12 th lap each month, thus 1 revolution in 1 year.
  • On this wheel is fixed cam 4 months to 12 levels of different depths to adjust the irregular length of the end of the month (classic system).
  • the star 4 '' set a disc carrying a finger 17. In passing from January 31 to February 1, this finger leads to a tooth of the wheel 10. It remains engaged between two teeth (the center line). On 28 and 29 February, at midnight, advancing a tooth, the finger 17 drives a 2nd tooth of the wheel 10 and leaves its perimeter and the cycle repeats the following 31 January.
  • the wheel 10 which has 20 teeth will therefore make a turn in 10 years.
  • the drive of the wheel 11 is in principle identical.
  • the wheel 12 has 12 teeth. It is driven by a sector 11 'of 11 teeth, fixed on the wheel 11 which will lead 2 teeth 6 times in succession, so 1 complete turn in 60 years and remain motionless for 40 years, until a new tooth the sector presents itself. She will go for a ride in 100 years.
  • a double finger 12 ' which will cause 2 consecutive times, one month apart, every 100 years the wheel 13 which has 8 teeth and thus makes 1 turn in 400 years (see Fig. 1).
  • the latter carries the cam 13 '(see Fig. 4, explanation plate position February 28 secular) which cooperates with the spout 14 of the rocker 9.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • Electric Clocks (AREA)
  • Transmission Devices (AREA)
  • Press Drives And Press Lines (AREA)
  • Displays For Variable Information Using Movable Means (AREA)
EP07002386A 2006-02-14 2007-02-03 Vierhundertjähriger ewiger Kalender Withdrawn EP1818738A3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH2332006 2006-02-14

Publications (2)

Publication Number Publication Date
EP1818738A2 true EP1818738A2 (de) 2007-08-15
EP1818738A3 EP1818738A3 (de) 2011-05-11

Family

ID=37964482

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07002386A Withdrawn EP1818738A3 (de) 2006-02-14 2007-02-03 Vierhundertjähriger ewiger Kalender

Country Status (6)

Country Link
US (1) US7480211B2 (de)
EP (1) EP1818738A3 (de)
JP (1) JP2007218914A (de)
CN (1) CN101021714A (de)
RU (1) RU2007105451A (de)
SG (1) SG135127A1 (de)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010026216A1 (fr) * 2008-09-05 2010-03-11 Société Des Montres Paul Picot S.A. Mecanisme d'affichage d'une information periodique
EP2503411A1 (de) * 2011-03-22 2012-09-26 Montres Breguet SA Ewiger Kalender mit Einzelsperre
EP3009893A1 (de) * 2014-10-13 2016-04-20 Montres Breguet SA Ewiger Kalender mit Ausgleichsgetriebe
US9477206B2 (en) 2014-11-13 2016-10-25 Société Anonyme de la Manufacture d'Horlogerie Audemars Piguet & Cie Split-seconds device with epicycloidal train for a timepiece
CH711749A1 (fr) * 2015-11-13 2017-05-15 Gfpi Sa Mécanisme de calendrier pour pièce d'horlogerie.
CH714835A1 (de) * 2018-03-26 2019-09-30 Scarpatetti Mario Ewiger Kalender für eine mechanische Uhr mit automatischer Korrektur der ungleichlangen Säkularjahre nach gregorianischem Kalender.
CN111562734A (zh) * 2019-02-14 2020-08-21 格拉斯许特钟表有限公司 用于钟表的月份和闰年显示机构
WO2022253603A1 (fr) * 2021-06-01 2022-12-08 Richemont International Sa Systeme d'affichage de quantieme perpetuel a correction seculaire
WO2023248208A1 (fr) * 2022-06-24 2023-12-28 Fondation Inartis Mécanisme à quantième séculaire

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3040787B1 (de) * 2014-12-29 2017-07-19 Montres Breguet S.A. Datumsmechanismus einer Uhr
CH710563A2 (fr) * 2014-12-29 2016-06-30 Montres Breguet Sa Quantième perpétuel.

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US165432A (en) * 1875-05-14 1875-07-13 Improvement in calendar-clocks
WO2001048568A1 (fr) * 1999-12-24 2001-07-05 Belpanoram Ag Mecanisme de calendrier annuel, perpetuel ou seculaire
EP1586962A2 (de) * 2004-04-14 2005-10-19 Chopard Manufacture SA Perpetual calendar mechanism

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2532984A (en) * 1950-12-05 Perpetual calendar
US3681913A (en) * 1969-07-30 1972-08-08 Solari & C Spa Carry-over mechanism with variable ratios
GB1472112A (en) * 1973-04-14 1977-05-04 Aoki M Date printers and automatic calendars
CH649433GA3 (de) * 1983-08-30 1985-05-31
DE3505733C1 (de) * 1985-02-20 1986-10-23 IWC International Watch Co AG, Schaffhausen Uhr
GB2226897B (en) * 1989-01-05 1992-07-08 George Daniels Timing mechanism
IT1298607B1 (it) * 1998-03-06 2000-01-12 Pascalis Luigi De Orologio a movimento meccanico dotato di calendario perpetuo a lettura alfanumerica
ATE412925T1 (de) * 2003-09-11 2008-11-15 Richemont Int Sa Vorrichtung zur datumsanzeige
DE60314752T2 (de) * 2003-10-13 2008-04-10 Daniel Roth Et Gerald Genta Haute Horlogerie S.A. Ewige oder jährliche Kalenderuhr mit einem mechanismus zur Anzeige der Nummer der Tage im aktuellen Monat

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US165432A (en) * 1875-05-14 1875-07-13 Improvement in calendar-clocks
WO2001048568A1 (fr) * 1999-12-24 2001-07-05 Belpanoram Ag Mecanisme de calendrier annuel, perpetuel ou seculaire
EP1586962A2 (de) * 2004-04-14 2005-10-19 Chopard Manufacture SA Perpetual calendar mechanism

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010026216A1 (fr) * 2008-09-05 2010-03-11 Société Des Montres Paul Picot S.A. Mecanisme d'affichage d'une information periodique
EP2503411A1 (de) * 2011-03-22 2012-09-26 Montres Breguet SA Ewiger Kalender mit Einzelsperre
US8711658B2 (en) 2011-03-22 2014-04-29 Montres Breguet S.A. Instantaneous single click perpetual date mechanism
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
US9477206B2 (en) 2014-11-13 2016-10-25 Société Anonyme de la Manufacture d'Horlogerie Audemars Piguet & Cie Split-seconds device with epicycloidal train for a timepiece
CH711749A1 (fr) * 2015-11-13 2017-05-15 Gfpi Sa Mécanisme de calendrier pour pièce d'horlogerie.
WO2017081231A1 (fr) 2015-11-13 2017-05-18 Gfpi S.A. Mecanisme de calendrier pour piece d'horlogerie
CN108292119A (zh) * 2015-11-13 2018-07-17 Gfpi公司 用于时钟的日历机构
US11169486B2 (en) 2015-11-13 2021-11-09 Gfpi S.A. Calendar mechanism for a timepiece
CH714835A1 (de) * 2018-03-26 2019-09-30 Scarpatetti Mario Ewiger Kalender für eine mechanische Uhr mit automatischer Korrektur der ungleichlangen Säkularjahre nach gregorianischem Kalender.
CN111562734A (zh) * 2019-02-14 2020-08-21 格拉斯许特钟表有限公司 用于钟表的月份和闰年显示机构
WO2022253603A1 (fr) * 2021-06-01 2022-12-08 Richemont International Sa Systeme d'affichage de quantieme perpetuel a correction seculaire
WO2023248208A1 (fr) * 2022-06-24 2023-12-28 Fondation Inartis Mécanisme à quantième séculaire

Also Published As

Publication number Publication date
EP1818738A3 (de) 2011-05-11
CN101021714A (zh) 2007-08-22
RU2007105451A (ru) 2008-08-20
US20070189122A1 (en) 2007-08-16
JP2007218914A (ja) 2007-08-30
SG135127A1 (en) 2007-09-28
US7480211B2 (en) 2009-01-20

Similar Documents

Publication Publication Date Title
EP1818738A2 (de) Vierhundertjähriger ewiger Kalender
EP1586962B9 (de) Perpetual calendar mechanism
EP1596261B1 (de) Jährlicher Kalendermechanismus für Uhrwerk
EP1677165B1 (de) Uhr mit mechanischem chinesischen Kalender
CH684815B5 (fr) Mécanisme de quantième annuel pour pièce d'horlogerie.
EP3430482B1 (de) Mechanismus für ein uhrwerk
CH705116B1 (fr) Mécanisme de calendrier ayant des moyens d'entraînement et de correction pour deux indicateurs.
EP2407833A1 (de) Spielausgleichsmechanismus für Uhrwerk
EP2776894B1 (de) Mechanismus zur ansteuerung eines indikators
WO2003083584A2 (fr) Piece d'horlogerie a calendrier
EP1524564B1 (de) Ewige oder jährliche Kalenderuhr mit einem mechanismus zur Anzeige der Nummer der Tage im aktuellen Monat
EP1978420B1 (de) Zahnrad für Uhrwerk und Vorrichtung zur Korrektur eines Anzeigemechanismus für eine Uhr mit einem solchen Zahnrad
EP3008523A2 (de) Kalendermechanismus für ein uhrwerk
EP1701227A1 (de) Vorrichtung zur Anzeige der Mondphasen
CH685585B5 (fr) Mecanisme de quantieme.
EP3786723B1 (de) Datumsanzeigemechanismus
EP3460588B1 (de) Datumsmechanismus
EP3667434B1 (de) Grossanzeigemechanismus für datum, und mit einem solchen mechanismus ausgestattete uhr
EP3667435B1 (de) Einstellsystem der position eines ersten gezahnten drehteils in bezug auf eine halterung, auf der dieser ersten gezahnten drehteil drehbar befestigt ist, und uhr, die ein solches system umfasst
EP3857313A2 (de) Anzeigemechanismus mit einer einzigen öffnung
CH714690B1 (fr) Mécanisme de calendrier, mouvement et pièce d'horlogerie.
EP4033306B1 (de) Jahres- oder dauerkalendermechanismus
CH706189B1 (fr) Mécanisme de correction de quantième.
CH368751A (fr) Dispositif d'entraînement d'un organe indicateur des quantièmes à avance instantanée dans une montre-calendrier
CH712123A2 (fr) Mécanisme de calendrier, mouvement et pièce d'horlogerie.

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: 20070215

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK YU

RIN1 Information on inventor provided before grant (corrected)

Inventor name: GOLAY, PIERRE-MICHEL

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK RS

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

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

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20110901