EP1462877A3 - Mécanisme d'affichage du quantième - Google Patents

Mécanisme d'affichage du quantième Download PDF

Info

Publication number
EP1462877A3
EP1462877A3 EP04003581A EP04003581A EP1462877A3 EP 1462877 A3 EP1462877 A3 EP 1462877A3 EP 04003581 A EP04003581 A EP 04003581A EP 04003581 A EP04003581 A EP 04003581A EP 1462877 A3 EP1462877 A3 EP 1462877A3
Authority
EP
European Patent Office
Prior art keywords
date
display mechanism
date display
pinion
gears
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
EP04003581A
Other languages
German (de)
English (en)
Other versions
EP1462877A2 (fr
EP1462877B1 (fr
Inventor
Carole Kasapi
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.)
Richemont International SA
Original Assignee
Richemont International 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 Richemont International SA filed Critical Richemont International SA
Publication of EP1462877A2 publication Critical patent/EP1462877A2/fr
Publication of EP1462877A3 publication Critical patent/EP1462877A3/fr
Application granted granted Critical
Publication of EP1462877B1 publication Critical patent/EP1462877B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • G04B19/25366—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 manually corrected at the end of months having less than 31 days

Landscapes

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

Abstract

Un mécanisme pour l'affichage du quantième dans une pièce d'horlogerie, comprenant un premier organe indicateur (2) solidaire d'un premier pignon (5) et indiquant les dizaines du quantième, un second organe indicateur (3) solidaire d'un second pignon (6) et indiquant les unités du quantième, un mobile en forme de couronne (7) comprenant des première et seconde dentures intérieures (74, 75) coopérant respectivement avec les premier et second pignons (5, 6) pour les entraîner, est caractérisé en ce que les première et seconde dentures intérieures (74, 75) servent par ailleurs de butées pour les dentures des premier et second pignons (5, 6) empêchant le désindexage des premier et second pignons (5, 6).
EP20040003581 2003-03-25 2004-02-18 Mécanisme d'affichage du quantième Expired - Lifetime EP1462877B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH5192003A CH696045A5 (fr) 2003-03-25 2003-03-25 Mécanisme d'affichage du quantième.
CH5192003 2003-03-25

Publications (3)

Publication Number Publication Date
EP1462877A2 EP1462877A2 (fr) 2004-09-29
EP1462877A3 true EP1462877A3 (fr) 2009-12-02
EP1462877B1 EP1462877B1 (fr) 2012-02-15

Family

ID=32778607

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20040003581 Expired - Lifetime EP1462877B1 (fr) 2003-03-25 2004-02-18 Mécanisme d'affichage du quantième

Country Status (2)

Country Link
EP (1) EP1462877B1 (fr)
CH (1) CH696045A5 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH700668B1 (de) * 2009-03-19 2020-10-30 Bucherer Ag Uhr mit einer digitalen datumsanzeige.
EP3654110B1 (fr) * 2018-11-19 2021-07-28 ETA SA Manufacture Horlogère Suisse Piece d'horlogerie mecanique a affichage anime

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2496288A1 (fr) * 1980-12-11 1982-06-18 Timex Corp Dispositif de reglage de la date pour montre a aiguilles
WO1998050829A1 (fr) * 1997-05-07 1998-11-12 Journe Francois Paul Systeme mecanique d'indication du quantieme de grand format pour mouvements de montres et pendulettes
CH689601A5 (fr) * 1998-03-05 1999-06-30 Piguet Frederic Sa Mécanisme de quantième pour mouvement d'horlogerie.
EP1220057A1 (fr) * 2000-12-22 2002-07-03 Eta SA Fabriques d'Ebauches Pièce d'horlogerie pourvue d'un quantième à grand guichet

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2496288A1 (fr) * 1980-12-11 1982-06-18 Timex Corp Dispositif de reglage de la date pour montre a aiguilles
WO1998050829A1 (fr) * 1997-05-07 1998-11-12 Journe Francois Paul Systeme mecanique d'indication du quantieme de grand format pour mouvements de montres et pendulettes
CH689601A5 (fr) * 1998-03-05 1999-06-30 Piguet Frederic Sa Mécanisme de quantième pour mouvement d'horlogerie.
EP1220057A1 (fr) * 2000-12-22 2002-07-03 Eta SA Fabriques d'Ebauches Pièce d'horlogerie pourvue d'un quantième à grand guichet

Also Published As

Publication number Publication date
CH696045A5 (fr) 2006-11-30
EP1462877A2 (fr) 2004-09-29
EP1462877B1 (fr) 2012-02-15

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