FR2391502A1 - Mouvement d'horlogerie portatif avec un mecanisme de calendrier - Google Patents

Mouvement d'horlogerie portatif avec un mecanisme de calendrier

Info

Publication number
FR2391502A1
FR2391502A1 FR7814883A FR7814883A FR2391502A1 FR 2391502 A1 FR2391502 A1 FR 2391502A1 FR 7814883 A FR7814883 A FR 7814883A FR 7814883 A FR7814883 A FR 7814883A FR 2391502 A1 FR2391502 A1 FR 2391502A1
Authority
FR
France
Prior art keywords
calendar mechanism
watch movement
portable watch
cannon wheel
day star
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.)
Granted
Application number
FR7814883A
Other languages
English (en)
Other versions
FR2391502B1 (fr
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.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments Inc
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 Seiko Instruments Inc filed Critical Seiko Instruments Inc
Publication of FR2391502A1 publication Critical patent/FR2391502A1/fr
Application granted granted Critical
Publication of FR2391502B1 publication Critical patent/FR2391502B1/fr
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G04HOROLOGY
    • G04BMECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B19/00Indicating the time by visual means
    • G04B19/24Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars
    • G04B19/243Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars characterised by the shape of the date indicator
    • G04B19/247Clocks 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
    • G04B19/25Devices for setting the date indicators manually
    • GPHYSICS
    • G04HOROLOGY
    • G04BMECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B19/00Indicating the time by visual means
    • G04B19/24Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars
    • G04B19/243Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars characterised by the shape of the date indicator
    • G04B19/247Clocks 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)

Abstract

L'invention concerne un mouvement d'horlogerie portatif avec un mécanisme de calendrier. Il comporte une étoile des jours qui peut tourner sur la partie cylindrique de la roue à canon et dont le diamètre est inférieur à celui de la partie dentée de la roue à canon; une plaque de positionnement est disposée autour de l'étoile des jours et positionne la roue à canon. La disposition est telle que l'épaisseur mouvement d'horlogerie est réduite. L'invention s'applique à la réalisation des pendulettes, des montres, etc.
FR7814883A 1977-05-20 1978-05-19 Mouvement d'horlogerie portatif avec un mecanisme de calendrier Granted FR2391502A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5838277A JPS53143364A (en) 1977-05-20 1977-05-20 Portable watch with calendar

Publications (2)

Publication Number Publication Date
FR2391502A1 true FR2391502A1 (fr) 1978-12-15
FR2391502B1 FR2391502B1 (fr) 1984-06-01

Family

ID=13082772

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7814883A Granted FR2391502A1 (fr) 1977-05-20 1978-05-19 Mouvement d'horlogerie portatif avec un mecanisme de calendrier

Country Status (6)

Country Link
US (1) US4204395A (fr)
JP (1) JPS53143364A (fr)
DE (1) DE2821944C2 (fr)
FR (1) FR2391502A1 (fr)
GB (1) GB1555302A (fr)
HK (1) HK49882A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997035237A1 (fr) * 1996-03-18 1997-09-25 Timex Corporation Support multifonction pour montre-bracelet
EP1411400A1 (fr) * 2002-10-16 2004-04-21 ETA SA Manufacture Horlogère Suisse Dispositif de fixation d'un mobile coaxial dans une pièce d'horlogerie, notamment d'un disque indicateur des jours

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6286581U (fr) * 1985-11-21 1987-06-02
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
ITMI20110296U1 (it) * 2011-09-13 2013-03-14 Mestel Rss S R L Orologio con cinturino modellabile

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1023415B (de) * 1952-02-18 1958-01-23 Ver Uhrenfabriken Epperlein & Rastfederbefestigung in Werkplatten von Armbanduhren
DE2031341A1 (de) * 1969-06-26 1971-01-07 Citizen Watch Co Ltd , Tokio Uhr mit Kalender
GB1380492A (en) * 1971-02-05 1975-01-15 Suwa Seikosha Kk Timepiece movement
JPS5016966B1 (fr) * 1971-07-14 1975-06-17
US3819929A (en) * 1973-06-08 1974-06-25 Canrad Precision Ind Inc Ultraviolet lamp housing
CH583433B5 (fr) * 1973-08-09 1976-12-31 Ebauchesfabrik Eta Ag
JPS5086570U (fr) * 1973-12-10 1975-07-23
JPS5149971U (fr) * 1974-10-12 1976-04-15

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997035237A1 (fr) * 1996-03-18 1997-09-25 Timex Corporation Support multifonction pour montre-bracelet
EP1411400A1 (fr) * 2002-10-16 2004-04-21 ETA SA Manufacture Horlogère Suisse Dispositif de fixation d'un mobile coaxial dans une pièce d'horlogerie, notamment d'un disque indicateur des jours

Also Published As

Publication number Publication date
US4204395A (en) 1980-05-27
GB1555302A (en) 1979-11-07
DE2821944A1 (de) 1978-11-23
HK49882A (en) 1982-12-03
JPS53143364A (en) 1978-12-13
FR2391502B1 (fr) 1984-06-01
DE2821944C2 (de) 1983-02-24

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Legal Events

Date Code Title Description
ST Notification of lapse