SG125951A1 - Retrograde display mechanism - Google Patents

Retrograde display mechanism

Info

Publication number
SG125951A1
SG125951A1 SG200401886A SG200401886A SG125951A1 SG 125951 A1 SG125951 A1 SG 125951A1 SG 200401886 A SG200401886 A SG 200401886A SG 200401886 A SG200401886 A SG 200401886A SG 125951 A1 SG125951 A1 SG 125951A1
Authority
SG
Singapore
Prior art keywords
display mechanism
retrograde display
star
retrograde
feeler
Prior art date
Application number
SG200401886A
Inventor
Frank Muller
Original Assignee
Frank Muller Watchland S A
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 Frank Muller Watchland S A filed Critical Frank Muller Watchland S A
Publication of SG125951A1 publication Critical patent/SG125951A1/en

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
    • G04B19/06—Dials
    • G04B19/08—Geometrical arrangement of the graduations
    • G04B19/082—Geometrical arrangement of the graduations varying from the normal closed scale
    • 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
    • G04B19/02—Back-gearing arrangements between gear train and hands

Abstract

The mechanism comprises a star (1) attached to a toothed wheel (R2), the star having a series of points each with a flank (B, C, etc.) against which a feeler (3), mounted on a barrel (7), with a hand (6) and a spring (2), presses.
SG200401886A 2003-03-27 2004-03-26 Retrograde display mechanism SG125951A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH5352003A CH696860A5 (en) 2003-03-27 2003-03-27 Mechanism downshifting display.

Publications (1)

Publication Number Publication Date
SG125951A1 true SG125951A1 (en) 2006-10-30

Family

ID=32778612

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200401886A SG125951A1 (en) 2003-03-27 2004-03-26 Retrograde display mechanism

Country Status (7)

Country Link
EP (1) EP1462875A3 (en)
JP (1) JP2004294441A (en)
CN (1) CN100412726C (en)
CH (1) CH696860A5 (en)
HK (1) HK1067191A1 (en)
RU (1) RU2340924C2 (en)
SG (1) SG125951A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH714222B1 (en) * 2017-10-04 2021-04-30 Richemont Int Sa Display mechanism for timepiece.
CN108279557B (en) * 2018-03-28 2024-03-01 天王电子（深圳）有限公司 Pointer reverse jump structure and clock
EP4141581A1 (en) * 2021-08-30 2023-03-01 Jean-Marc Wiederrecht Display mechanism for a lunisolar calendar for timepiece movement, corresponding timepiece movement and timepiece

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH688068B5 (en) * 1994-07-29 1998-02-13 Technowatch Sa Second indicator device for a timepiece.
CH691087A5 (en) * 1997-04-04 2001-04-12 Gerald Genta Sa Timepiece, in particular wristwatch.
EP1102134A1 (en) * 1999-11-19 2001-05-23 AGENHOR SA, Atelier Genevois d'Horlogerie Retrograde sector display device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1350131A (en) * 1919-06-20 1920-08-17 Cortland L Hill Clock
CH681761B5 (en) * 1991-12-28 1993-11-30 Longines Montres Comp D Part of clockwork mechanical and / or electromechanical, provided with automatic retrograde moving display means.
CH690047A5 (en) * 1996-02-01 2000-03-31 Gerald Genta Sa retrograde timepiece minutes, including wristwatch.
CN2277532Y (en) * 1996-08-07 1998-04-01 张建新 Double-face clockwise and counterclockwise hands clock and watch
CH690630A5 (en) * 1997-03-24 2000-11-15 Leschot Sa Watch incorporating a retrograde dial type display of the day of the month where the days are displayed on a dial sector with markings indicating days between 1 and 31 and a hand pointing to the day of the month
DE60038867D1 (en) * 2000-03-16 2008-06-26 Manufacture Roger Dubuis S.A. Triple declining display and its mechanism

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH688068B5 (en) * 1994-07-29 1998-02-13 Technowatch Sa Second indicator device for a timepiece.
CH691087A5 (en) * 1997-04-04 2001-04-12 Gerald Genta Sa Timepiece, in particular wristwatch.
EP1102134A1 (en) * 1999-11-19 2001-05-23 AGENHOR SA, Atelier Genevois d'Horlogerie Retrograde sector display device

Also Published As

Publication number Publication date
RU2004109130A (en) 2005-09-20
CN100412726C (en) 2008-08-20
CN1534407A (en) 2004-10-06
EP1462875A3 (en) 2010-04-28
EP1462875A2 (en) 2004-09-29
JP2004294441A (en) 2004-10-21
HK1067191A1 (en) 2005-04-01
CH696860A5 (en) 2007-12-31
RU2340924C2 (en) 2008-12-10

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