DE602008005300D1 - Date mechanism with large date display for watches - Google Patents

Date mechanism with large date display for watches

Info

Publication number
DE602008005300D1
DE602008005300D1 DE602008005300T DE602008005300T DE602008005300D1 DE 602008005300 D1 DE602008005300 D1 DE 602008005300D1 DE 602008005300 T DE602008005300 T DE 602008005300T DE 602008005300 T DE602008005300 T DE 602008005300T DE 602008005300 D1 DE602008005300 D1 DE 602008005300D1
Authority
DE
Germany
Prior art keywords
disk
date
watches
numerals
drive
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
DE602008005300T
Other languages
German (de)
Inventor
Vincent Calabrese
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.)
Blancpain SA
Original Assignee
Blancpain 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 Blancpain SA filed Critical Blancpain SA
Publication of DE602008005300D1 publication Critical patent/DE602008005300D1/en
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
    • G04B19/247—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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • Electric Clocks (AREA)
  • Calculators And Similar Devices (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

The mechanism has indicators to which a portion of numerals of days of a month is affixed. An upper disk (1), an intermediate disk (2) and a lower disk (3) of the indicators are respectively, divided into eleven sectors. A control movement (15) fitted with a calendar day wheel (16) is arranged to mesh with star wheels (12-14) to drive the upper disk while the other discs remain stationary, to drive the intermediate disk when the upper disk runs through all numerals (4) of the upper disk and to drive the lower disk when the intermediate disk runs through numerals (6) of the intermediate disk.
DE602008005300T 2008-08-11 2008-08-11 Date mechanism with large date display for watches Active DE602008005300D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP08162165A EP2154584B1 (en) 2008-08-11 2008-08-11 Large date display mechanism for timepiece

Publications (1)

Publication Number Publication Date
DE602008005300D1 true DE602008005300D1 (en) 2011-04-14

Family

ID=40427309

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602008005300T Active DE602008005300D1 (en) 2008-08-11 2008-08-11 Date mechanism with large date display for watches

Country Status (3)

Country Link
EP (1) EP2154584B1 (en)
AT (1) ATE500536T1 (en)
DE (1) DE602008005300D1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3018537B1 (en) 2014-11-05 2017-07-19 Blancpain S.A. Large date display device for a clock piece
CH715722B1 (en) * 2019-01-10 2022-04-14 Richemont Int Sa Device for displaying the time for a timepiece.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH125522A (en) 1926-08-28 1928-04-16 Kurt Kluge Adjustable calendar.
CH660941GA3 (en) * 1985-06-11 1987-06-30 Fred Murten Bandi Counting and display device with window, especially for wrist watch or other timepiece calendar, with analogue display
DE19539087A1 (en) * 1995-10-20 1997-04-24 Gerolf Dr Richter Wrist watch with two mechanical circular data indication discs and dial face

Also Published As

Publication number Publication date
ATE500536T1 (en) 2011-03-15
EP2154584B1 (en) 2011-03-02
EP2154584A1 (en) 2010-02-17

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