CH649433GA3 - - Google Patents

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Publication number
CH649433GA3
CH649433GA3 CH474883A CH474883A CH649433GA3 CH 649433G A3 CH649433G A3 CH 649433GA3 CH 474883 A CH474883 A CH 474883A CH 474883 A CH474883 A CH 474883A CH 649433G A3 CH649433G A3 CH 649433GA3
Authority
CH
Switzerland
Prior art keywords
year
ring
indicator
indications
years
Prior art date
Application number
CH474883A
Other languages
English (en)
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 filed Critical
Priority to CH474883A priority Critical patent/CH649433GA3/fr
Priority to US06/641,122 priority patent/US4541725A/en
Priority to EP84110154A priority patent/EP0135823B1/fr
Priority to DE8484110154T priority patent/DE3467644D1/de
Priority to JP59179519A priority patent/JPS6071976A/ja
Publication of CH649433GA3 publication Critical patent/CH649433GA3/fr
Priority to HK51/93A priority patent/HK5193A/xx

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
    • G04B19/25306—Independent date indicating devices activated by hand or by clockwork, e.g. calendar watches
    • G04B19/25313—Independent date indicating devices activated by hand or by clockwork, e.g. calendar watches driven or released by a steady movement
    • G04B19/2532—Independent date indicating devices activated by hand or by clockwork, e.g. calendar watches driven or released by a steady movement automatically corrected at the end of mounths having less than 31 days
    • 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
    • G04B19/241—Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars the date is indicated by one or more hands

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Displays For Variable Information Using Movable Means (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Adornments (AREA)
  • Lubricants (AREA)
CH474883A 1983-08-30 1983-08-30 CH649433GA3 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CH474883A CH649433GA3 (fr) 1983-08-30 1983-08-30
US06/641,122 US4541725A (en) 1983-08-30 1984-08-15 Perpetual calendar mechanism comprising a four year cycle indicator
EP84110154A EP0135823B1 (fr) 1983-08-30 1984-08-25 Mécanisme de quantième perpétuel comportant un indicateur de cycle de quatre ans
DE8484110154T DE3467644D1 (en) 1983-08-30 1984-08-25 Perpetual calender comprising a quadrennial cycle indicator
JP59179519A JPS6071976A (ja) 1983-08-30 1984-08-30 時計の万年カレンダ−機構
HK51/93A HK5193A (en) 1983-08-30 1993-01-21 Perpetual calender comprising a quadrennial cycle indicator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH474883A CH649433GA3 (fr) 1983-08-30 1983-08-30

Publications (1)

Publication Number Publication Date
CH649433GA3 true CH649433GA3 (fr) 1985-05-31

Family

ID=4281838

Family Applications (1)

Application Number Title Priority Date Filing Date
CH474883A CH649433GA3 (fr) 1983-08-30 1983-08-30

Country Status (6)

Country Link
US (1) US4541725A (fr)
EP (1) EP0135823B1 (fr)
JP (1) JPS6071976A (fr)
CH (1) CH649433GA3 (fr)
DE (1) DE3467644D1 (fr)
HK (1) HK5193A (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2834234B2 (ja) * 1989-02-14 1998-12-09 シチズン時計株式会社 カレンダ表示装置
CH684815B5 (fr) * 1993-07-15 1995-07-14 Longines Montres Comp D Mécanisme de quantième annuel pour pièce d'horlogerie.
CH688069B5 (fr) * 1994-05-27 1997-11-14 H D G S A R L Pièce d'horlogerie comportant un quantième perpétuel.
CH687494B5 (de) * 1995-07-18 1997-06-30 Utc Service Ag Uhr mit zwei Anzeigen fuer zwei verschiedene Ortszeiten.
USD435474S (en) * 2000-01-04 2000-12-26 Buddy Ray Benson Watch face
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
DE602005022742D1 (de) * 2005-12-23 2010-09-16 Swatch Group Res & Dev Ltd Mechanismus zur Anzeige von Werten in variablen Zyklen, insbesondere in einem Mond-und Sonnen-Kalender
EP1818738A3 (fr) * 2006-02-14 2011-05-11 Franck Müller Watchland SA Quantième perpétuel séculaire
US8266831B2 (en) 2010-09-24 2012-09-18 Chee Wing Louie Promotional multi-year rotational calendar
EP2428856B1 (fr) * 2010-11-03 2014-01-22 Rolex Sa Pièce d'horlogerie
EP3502790A1 (fr) * 2017-12-21 2019-06-26 ETA SA Manufacture Horlogère Suisse Piece d'horlogerie comportant un dispositif de fixation d'un cadran
JP6548799B2 (ja) * 2018-09-21 2019-07-24 和郎 曽野 カレンダー
EP3696617B1 (fr) * 2019-02-14 2023-07-05 Glashütter Uhrenbetrieb GmbH Mecanisme d'affichage de mois et d'annee bissextile pour piece d'horlogerie
EP4369112A1 (fr) * 2022-11-09 2024-05-15 Montres Breguet S.A. Mécanisme d'affichage des années bissextiles d'un mouvement horloger à affichage de quantième perpétuel

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US46577A (en) * 1865-02-28 Improvement in calendar-clocks
US79026A (en) * 1868-06-16 William a
US268902A (en) * 1882-12-12 Calendar-clock
US527386A (en) * 1893-10-12 1894-10-09 Calendar-clock
US675763A (en) * 1899-11-21 1901-06-04 Josef Wejrostek Calendar-clock.
US2764828A (en) * 1955-03-09 1956-10-02 Nora Young Wolaver Sequence mechanism

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3628322A (en) * 1970-04-30 1971-12-21 Samuel E Mcduffee Biblical timepiece
CH642809B (fr) * 1980-11-07 Longines Montres Comp D Montre avec un mecanisme de quantieme perpetuel.

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US46577A (en) * 1865-02-28 Improvement in calendar-clocks
US79026A (en) * 1868-06-16 William a
US268902A (en) * 1882-12-12 Calendar-clock
US527386A (en) * 1893-10-12 1894-10-09 Calendar-clock
US675763A (en) * 1899-11-21 1901-06-04 Josef Wejrostek Calendar-clock.
US2764828A (en) * 1955-03-09 1956-10-02 Nora Young Wolaver Sequence mechanism

Also Published As

Publication number Publication date
EP0135823B1 (fr) 1987-11-19
JPS6071976A (ja) 1985-04-23
DE3467644D1 (en) 1987-12-23
EP0135823A1 (fr) 1985-04-03
US4541725A (en) 1985-09-17
JPH0246914B2 (fr) 1990-10-17
HK5193A (en) 1993-01-29

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