IT1080863B - Movimento di orologio a calendario - Google Patents

Movimento di orologio a calendario

Info

Publication number
IT1080863B
IT1080863B IT23953/77A IT2395377A IT1080863B IT 1080863 B IT1080863 B IT 1080863B IT 23953/77 A IT23953/77 A IT 23953/77A IT 2395377 A IT2395377 A IT 2395377A IT 1080863 B IT1080863 B IT 1080863B
Authority
IT
Italy
Prior art keywords
calendar
wheel
clock movement
calendar clock
day
Prior art date
Application number
IT23953/77A
Other languages
English (en)
Original Assignee
Schild Sa 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 Schild Sa A filed Critical Schild Sa A
Application granted granted Critical
Publication of IT1080863B publication Critical patent/IT1080863B/it

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
    • G04B19/25373—Driving or releasing mechanisms wherein the date indicators are driven or released mechanically by a clockwork movement driven or released stepwise by an energy source which is released at determined moments by the clockwork movement
    • G04B19/25386—Driving or releasing mechanisms wherein the date indicators are driven or released mechanically by a clockwork movement driven or released stepwise by an energy source which is released at determined moments by the clockwork movement manually corrected at the end of months having less than 31 days

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • Adornments (AREA)
  • Displays For Variable Information Using Movable Means (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
  • Lubricants (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Electric Clocks (AREA)
IT23953/77A 1976-06-16 1977-05-24 Movimento di orologio a calendario IT1080863B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH769376A CH610482B (fr) 1976-06-16 1976-06-16 Mouvement de montre-calendrier.

Publications (1)

Publication Number Publication Date
IT1080863B true IT1080863B (it) 1985-05-16

Family

ID=4329099

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23953/77A IT1080863B (it) 1976-06-16 1977-05-24 Movimento di orologio a calendario

Country Status (7)

Country Link
US (1) US4171610A (it)
JP (1) JPS52155569A (it)
CH (1) CH610482B (it)
DE (1) DE2725514C3 (it)
FR (1) FR2355321A1 (it)
GB (1) GB1585355A (it)
IT (1) IT1080863B (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3004866C2 (de) * 1980-02-09 1985-01-03 Pforzheimer Uhren-Rohwerke Porta Gmbh & Co, 7530 Pforzheim Datumfortschalteinrichtung für eine Uhr
CH682285B5 (fr) * 1991-12-20 1994-02-28 Ebauchesfabrik Eta Ag Pièce d'horlogerie du type mécanique ou électromécanique comportant une roue d'entraînement pilotant au moins un dispositif d'affichage, tel qu'un affichage des quantièmes.
JP3939073B2 (ja) * 2000-03-31 2007-06-27 セイコーインスツル株式会社 カレンダ機構付き時計
JP2002341056A (ja) * 2001-05-11 2002-11-27 Seiko Instruments Inc ジャンパ構造体及びこれを備えた時計
JP5844985B2 (ja) * 2011-03-08 2016-01-20 セイコーインスツル株式会社 手巻時計用戻しばね構造体、これを備えた手巻機構並びに手巻時計
FR2973126B1 (fr) * 2011-03-23 2013-05-10 Samep Montres Emile Pequignet Sautoir, mouvement horloger et piece d'horlogerie equipee d'un tel sautoir
EP2919076A1 (fr) * 2014-03-10 2015-09-16 ETA SA Manufacture Horlogère Suisse Dispositif d'entraînement d'un indicateur analogique, notamment d'un anneau des quantièmes
US9763394B2 (en) 2014-07-17 2017-09-19 Rain Bird Corporation Multi-language irrigation controller and method of programming
EP3070536B1 (fr) * 2015-03-19 2019-05-01 ETA SA Manufacture Horlogère Suisse Mouvement horloger comprenant un dispositif d'entraînement d'un affichage analogique
EP3173876B1 (fr) 2015-11-26 2020-09-02 Rolex Sa Système de calendrier horloger
EP3173878B1 (fr) 2015-11-26 2021-05-26 Rolex Sa Système de calendrier horloger
EP3173877B1 (fr) * 2015-11-26 2019-10-16 Rolex Sa Système de calendrier horloger

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4520297Y1 (it) * 1966-12-19 1970-08-14
JPS5129836B2 (it) * 1971-10-07 1976-08-27
CH814173A4 (it) * 1973-06-05 1975-07-15
US3859783A (en) * 1974-04-08 1975-01-14 Timex Corp Day-date calendar mechanism

Also Published As

Publication number Publication date
US4171610A (en) 1979-10-23
CH610482GA3 (it) 1979-04-30
DE2725514A1 (de) 1977-12-22
DE2725514B2 (de) 1978-04-06
GB1585355A (en) 1981-03-04
DE2725514C3 (de) 1978-11-30
CH610482B (fr)
FR2355321B1 (it) 1980-03-28
JPS52155569A (en) 1977-12-24
FR2355321A1 (fr) 1978-01-13

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