CH637519B - Piece d'horlogerie electromecanique a calendrier. - Google Patents

Piece d'horlogerie electromecanique a calendrier.

Info

Publication number
CH637519B
CH637519B CH174579A CH174579A CH637519B CH 637519 B CH637519 B CH 637519B CH 174579 A CH174579 A CH 174579A CH 174579 A CH174579 A CH 174579A CH 637519 B CH637519 B CH 637519B
Authority
CH
Switzerland
Prior art keywords
date
calendar
day
transducer
advances
Prior art date
Application number
CH174579A
Other languages
English (en)
Other versions
CH637519GA3 (fr
Inventor
Tsuneyoshi Ono
Toshimasa Ikegami
Original Assignee
Suwa Seikosha Kk
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 of CH637519B publication Critical patent/CH637519B/fr
Application filed by Suwa Seikosha Kk filed Critical Suwa Seikosha Kk
Publication of CH637519GA3 publication Critical patent/CH637519GA3/fr

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
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C17/00—Indicating the time optically by electric means
    • G04C17/005—Indicating the time optically by electric means by discs
    • G04C17/0058—Indicating the time optically by electric means by discs with date indication
    • G04C17/0066—Indicating the time optically by electric means by discs with date indication electromagnetically driven, e.g. intermittently

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromechanical Clocks (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Steroid Compounds (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
CH174579A 1978-02-23 1979-02-22 Piece d'horlogerie electromecanique a calendrier. CH637519B (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2032178A JPS54113368A (en) 1978-02-23 1978-02-23 Watch

Publications (2)

Publication Number Publication Date
CH637519B true CH637519B (fr)
CH637519GA3 CH637519GA3 (fr) 1983-08-15

Family

ID=12023855

Family Applications (1)

Application Number Title Priority Date Filing Date
CH174579A CH637519B (fr) 1978-02-23 1979-02-22 Piece d'horlogerie electromecanique a calendrier.

Country Status (4)

Country Link
US (1) US4261046A (fr)
JP (1) JPS54113368A (fr)
CH (1) CH637519B (fr)
GB (1) GB2017356B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH644238B (fr) * 1980-08-18 Complications Sa Montre electronique a affichage analogique.
CH649189GA3 (fr) * 1981-12-28 1985-05-15
GB2266977B (en) * 1992-05-08 1995-07-19 Sheu Kuei Wen Automatic information displaying Means
JP3732281B2 (ja) * 1996-08-30 2006-01-05 シチズン時計株式会社 多機能時計
JPH11202060A (ja) * 1998-01-09 1999-07-30 Citizen Watch Co Ltd カレンダー付き電子時計
CH707467B1 (fr) 2005-09-13 2014-07-15 Lvmh Swiss Mft Sa Montre avec affichage multifonctionnel.
EP2360538B1 (fr) * 2010-02-23 2012-08-22 ETA SA Manufacture Horlogère Suisse Dispositif pour montre électromécanique permettant de déterminer le moment et le sens dans lequel une indication temporelle doit être corrigée
JP5862222B2 (ja) * 2011-11-18 2016-02-16 カシオ計算機株式会社 表示切替装置および電子機器
JP2015047525A (ja) * 2013-08-30 2015-03-16 アルプス電気株式会社 振動発生装置
EP3373081B1 (fr) * 2017-03-06 2021-05-26 Montres Breguet S.A. Mouvement horloger muni d'un dispositif de positionnement d'un élément mobile dans une pluralité de positions discrètes
EP3373080B1 (fr) * 2017-03-06 2021-05-05 Montres Breguet S.A. Mouvement horloger muni d'un dispositif de positionnement d'un élément mobile dans une pluralité de positions discrètes

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2170989B1 (fr) * 1972-02-10 1976-07-23 Thomson Csf
JPS56752B2 (fr) * 1972-12-27 1981-01-09

Also Published As

Publication number Publication date
JPS6129470B2 (fr) 1986-07-07
GB2017356B (en) 1982-07-14
GB2017356A (en) 1979-10-03
CH637519GA3 (fr) 1983-08-15
US4261046A (en) 1981-04-07
JPS54113368A (en) 1979-09-04

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