ATE395637T1 - WATCH WITH CALENDAR MECHANISM - Google Patents

WATCH WITH CALENDAR MECHANISM

Info

Publication number
ATE395637T1
ATE395637T1 AT05012721T AT05012721T ATE395637T1 AT E395637 T1 ATE395637 T1 AT E395637T1 AT 05012721 T AT05012721 T AT 05012721T AT 05012721 T AT05012721 T AT 05012721T AT E395637 T1 ATE395637 T1 AT E395637T1
Authority
AT
Austria
Prior art keywords
lever
during
active phase
driven
calendar mechanism
Prior art date
Application number
AT05012721T
Other languages
German (de)
Inventor
Roger Bernasconi
Frederic Maier
Original Assignee
Patek Philippe 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 Patek Philippe Sa filed Critical Patek Philippe Sa
Application granted granted Critical
Publication of ATE395637T1 publication Critical patent/ATE395637T1/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
    • G04B19/24—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
    • G04B19/2536—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 automatically corrected at the end of months having less than 31 days

Abstract

The timepiece has a calendar mechanism (11) including a date display mechanism (12) with a date indicator (77) driven by a large lever (60). A rack (27) and a month lever (45) are arranged such that the rack carries out an idle motion at a preset distance during an inactive phase before coming in contact with a part (66) of the lever (45) during an active phase. The large lever is driven by the lever (45) during the active phase along a rotational movement in one direction and performs a drop in the reverse direction at the end of the active phase by driving the indicator.
AT05012721T 2005-06-14 2005-06-14 WATCH WITH CALENDAR MECHANISM ATE395637T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05012721A EP1734419B1 (en) 2005-06-14 2005-06-14 Timepiece with calendar mechanismus

Publications (1)

Publication Number Publication Date
ATE395637T1 true ATE395637T1 (en) 2008-05-15

Family

ID=36239050

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05012721T ATE395637T1 (en) 2005-06-14 2005-06-14 WATCH WITH CALENDAR MECHANISM

Country Status (4)

Country Link
EP (1) EP1734419B1 (en)
AT (1) ATE395637T1 (en)
DE (1) DE602005006774D1 (en)
HK (1) HK1094468A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH705710B1 (en) * 2007-07-04 2013-05-15 Patek Philippe Sa Geneve An actuator in the fall of great control rocker displaying an instantaneous a timepiece equipped with a perpetual calendar mechanism or secular.
EP2428855B1 (en) * 2010-09-08 2019-07-03 Rolex S.A. Clock piece fitted with a device for displaying predetermined time periods

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE205445C (en) *
CH660440GA3 (en) * 1985-01-23 1987-04-30 Dubois & Depraz Sa Perpetual calendar mechanism

Also Published As

Publication number Publication date
EP1734419A1 (en) 2006-12-20
HK1094468A1 (en) 2007-03-30
EP1734419B1 (en) 2008-05-14
DE602005006774D1 (en) 2008-06-26

Similar Documents

Publication Publication Date Title
ATE532111T1 (en) CLOCK WITH MECHANICAL CHINESE CALENDAR
JP2007057274A5 (en)
ATE460690T1 (en) CLOCK COMPRISING A DRIVING MECHANISM OF A DEVICE FOR DISPLAYING A QUANTITY RELATED TO TIME
ATE462159T1 (en) CLOCK
ATE467158T1 (en) CLOCK WITH CALENDAR DISPLAY
ATE516523T1 (en) CLOCK WITH A STRIKE COMPRISING A SINGLE BARREL
JP5361265B2 (en) Toothed moving parts especially for gear play removal in watchmaking
US20170261934A1 (en) Hand device, electronic timepiece, hand driving method of electronic timepiece and recording medium
ATE510243T1 (en) CLOCK MOVEMENT WITH HANDS WITH SELECTABLE DISPLAY
ATE396433T1 (en) DENTAL SYSTEM FOR WATCH OPERATION
SG144060A1 (en) Irregular display mechanism for a timepiece
JP2008157951A (en) On-demand display for timepiece
ATE366954T1 (en) CLOCK WITH TIME PERIOD DISPLAY
DE602007012856D1 (en) Instantaneous display mechanism for watch
WO2005104764A3 (en) Electronic device with secondary display projection
FR2874907A1 (en) TRAINING DEVICE, IN PARTICULAR FOR WATCHMAKING MECHANISM
WO2008046917A3 (en) Indicator hand for a timepiece, movement for driving such an indicator hand and related timepiece
DE602006007714D1 (en) Alarm clock and mechanism for displaying the alarm time
JP6420439B2 (en) Mechanism to display time or season
ATE395637T1 (en) WATCH WITH CALENDAR MECHANISM
JP2002357672A5 (en)
JP2007256062A5 (en)
ATE530955T1 (en) CLOCK DISPLAY DEVICE
EP1462883A3 (en) Chronograph timepiece
RU2012119522A (en) CHRONOMETER DATE REPRESENTATION SYSTEM

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties