EP4369112B1 - Anzeigemechanismus für schaltjahre eines uhrwerks mit ewigem kalender - Google Patents

Anzeigemechanismus für schaltjahre eines uhrwerks mit ewigem kalender

Info

Publication number
EP4369112B1
EP4369112B1 EP22206485.9A EP22206485A EP4369112B1 EP 4369112 B1 EP4369112 B1 EP 4369112B1 EP 22206485 A EP22206485 A EP 22206485A EP 4369112 B1 EP4369112 B1 EP 4369112B1
Authority
EP
European Patent Office
Prior art keywords
display mechanism
perpetual calendar
leap year
calendar clock
year display
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
EP22206485.9A
Other languages
English (en)
French (fr)
Other versions
EP4369112A1 (de
Inventor
Christophe Riedo
Jean-Philippe Rochat
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.)
Montres Breguet SA
Original Assignee
Montres Breguet 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 Montres Breguet SA filed Critical Montres Breguet SA
Priority to EP22206485.9A priority Critical patent/EP4369112B1/de
Priority to JP2023182534A priority patent/JP7649359B2/ja
Priority to US18/494,875 priority patent/US12625471B2/en
Priority to CN202311456852.7A priority patent/CN118011765A/zh
Publication of EP4369112A1 publication Critical patent/EP4369112A1/de
Application granted granted Critical
Publication of EP4369112B1 publication Critical patent/EP4369112B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G04B19/257—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 drum-shaped or three-dimensional shaped
    • G04B19/2573—Driving or releasing mechanisms wherein the date indicators are driven or released mechanically by a clockwork movement
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • Gear Transmission (AREA)
EP22206485.9A 2022-11-09 2022-11-09 Anzeigemechanismus für schaltjahre eines uhrwerks mit ewigem kalender Active EP4369112B1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP22206485.9A EP4369112B1 (de) 2022-11-09 2022-11-09 Anzeigemechanismus für schaltjahre eines uhrwerks mit ewigem kalender
JP2023182534A JP7649359B2 (ja) 2022-11-09 2023-10-24 万年暦表示を有する時計ムーブメントのためのうるう年表示機構
US18/494,875 US12625471B2 (en) 2022-11-09 2023-10-26 Leap-year display mechanism for a horological movement with a perpetual calendar display
CN202311456852.7A CN118011765A (zh) 2022-11-09 2023-11-03 用于带万年历显示的钟表机芯的闰年显示机构

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP22206485.9A EP4369112B1 (de) 2022-11-09 2022-11-09 Anzeigemechanismus für schaltjahre eines uhrwerks mit ewigem kalender

Publications (2)

Publication Number Publication Date
EP4369112A1 EP4369112A1 (de) 2024-05-15
EP4369112B1 true EP4369112B1 (de) 2026-05-20

Family

ID=84330641

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22206485.9A Active EP4369112B1 (de) 2022-11-09 2022-11-09 Anzeigemechanismus für schaltjahre eines uhrwerks mit ewigem kalender

Country Status (4)

Country Link
US (1) US12625471B2 (de)
EP (1) EP4369112B1 (de)
JP (1) JP7649359B2 (de)
CN (1) CN118011765A (de)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH649433GA3 (de) 1983-08-30 1985-05-31
CH681674B5 (fr) * 1991-04-17 1993-11-15 Montres Breguet Sa Mouvement d'horlogerie à quantième perpétuel.
JP3772763B2 (ja) * 2002-02-28 2006-05-10 セイコーエプソン株式会社 日付表示機能付電子時計
CH697662B1 (fr) * 2004-04-14 2009-01-15 Chopard Manufacture Sa Mécanisme de quantième perpétuel ou annuel.
CH704505A2 (fr) * 2011-02-17 2012-08-31 Glashuetter Uhrenbetrieb Gmbh Mécanisme de calendrier.
EP3040787B1 (de) * 2014-12-29 2017-07-19 Montres Breguet S.A. Datumsmechanismus einer Uhr
EP3267266B1 (de) 2016-07-05 2020-04-08 Montres Breguet S.A. Walzenanzeigemechanismus für armbanduhr
EP3667434B1 (de) * 2018-12-10 2021-08-04 Montres Breguet S.A. Grossanzeigemechanismus für datum, und mit einem solchen mechanismus ausgestattete uhr

Also Published As

Publication number Publication date
US20240152096A1 (en) 2024-05-09
US12625471B2 (en) 2026-05-12
JP2024069148A (ja) 2024-05-21
CN118011765A (zh) 2024-05-10
EP4369112A1 (de) 2024-05-15
JP7649359B2 (ja) 2025-03-19

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