DE602005020710D1 - Date display device for watches - Google Patents

Date display device for watches

Info

Publication number
DE602005020710D1
DE602005020710D1 DE602005020710T DE602005020710T DE602005020710D1 DE 602005020710 D1 DE602005020710 D1 DE 602005020710D1 DE 602005020710 T DE602005020710 T DE 602005020710T DE 602005020710 T DE602005020710 T DE 602005020710T DE 602005020710 D1 DE602005020710 D1 DE 602005020710D1
Authority
DE
Germany
Prior art keywords
wheel
watches
display device
date display
indication
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
DE602005020710T
Other languages
German (de)
Inventor
Christophe Claret
Benoit Barbe
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.)
Christophe Claret SA
Original Assignee
Christophe Claret 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 Christophe Claret SA filed Critical Christophe Claret SA
Publication of DE602005020710D1 publication Critical patent/DE602005020710D1/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
    • G04B19/20—Indicating by numbered bands, drums, discs, or sheets
    • G04B19/21—Drums

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • Transmission Devices (AREA)
  • Eye Examination Apparatus (AREA)
  • Electric Clocks (AREA)
  • Control Of El Displays (AREA)

Abstract

The device has a toothed wheel (9) engaged with a star wheel (15) that is integrated to a wheel (16) bearing the indication of units. The toothed wheel (9) comprises of thirty driving teeth (13). The wheel (9) has a wheel (20) bearing the indication of tens, driven by a notch of a toothed wheel (8), four times per month for positions of the wheel (8) corresponding to the days 1, 10, 20 and 30 of the month.
DE602005020710T 2004-05-03 2005-04-20 Date display device for watches Active DE602005020710D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0404700A FR2869697B1 (en) 2004-05-03 2004-05-03 DEVICE FOR DISPLAYING THE DATE ON A WATCH

Publications (1)

Publication Number Publication Date
DE602005020710D1 true DE602005020710D1 (en) 2010-06-02

Family

ID=34942700

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005020710T Active DE602005020710D1 (en) 2004-05-03 2005-04-20 Date display device for watches

Country Status (6)

Country Link
EP (1) EP1594019B1 (en)
AT (1) ATE465437T1 (en)
DE (1) DE602005020710D1 (en)
ES (1) ES2344353T3 (en)
FR (1) FR2869697B1 (en)
PT (1) PT1594019E (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4419971A1 (en) * 2021-10-21 2024-08-28 Montres Breguet S.A. Display mechanism for a timepiece

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2073275A (en) * 1932-11-28 1937-03-09 Elberg Boris Clock with automatic calendar
DE2122988A1 (en) * 1970-05-04 1971-12-02 Valjoux Sa Payment mechanism with digital display

Also Published As

Publication number Publication date
FR2869697A1 (en) 2005-11-04
ES2344353T3 (en) 2010-08-25
EP1594019B1 (en) 2010-04-21
ATE465437T1 (en) 2010-05-15
FR2869697B1 (en) 2006-07-14
PT1594019E (en) 2010-07-15
EP1594019A1 (en) 2005-11-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition