JPS5345578A - Electroniccmechanical clock with calender - Google Patents

Electroniccmechanical clock with calender

Info

Publication number
JPS5345578A
JPS5345578A JP11939877A JP11939877A JPS5345578A JP S5345578 A JPS5345578 A JP S5345578A JP 11939877 A JP11939877 A JP 11939877A JP 11939877 A JP11939877 A JP 11939877A JP S5345578 A JPS5345578 A JP S5345578A
Authority
JP
Japan
Prior art keywords
indicator
electroniccmechanical
calender
clock
date indicator
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.)
Pending
Application number
JP11939877A
Other languages
English (en)
Japanese (ja)
Inventor
Beson Rune
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.)
Ebauches SA
Original Assignee
Ebauches 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 Ebauches SA filed Critical Ebauches SA
Publication of JPS5345578A publication Critical patent/JPS5345578A/ja
Pending legal-status Critical Current

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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • Glass Compositions (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Saccharide Compounds (AREA)
JP11939877A 1976-10-04 1977-10-04 Electroniccmechanical clock with calender Pending JPS5345578A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1250876A CH610484B (fr) 1976-10-04 1976-10-04 Montre electro-mecanique a calendrier.

Publications (1)

Publication Number Publication Date
JPS5345578A true JPS5345578A (en) 1978-04-24

Family

ID=4383666

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11939877A Pending JPS5345578A (en) 1976-10-04 1977-10-04 Electroniccmechanical clock with calender

Country Status (7)

Country Link
US (1) US4188777A (OSRAM)
JP (1) JPS5345578A (OSRAM)
CH (1) CH610484B (OSRAM)
DE (1) DE2744799C3 (OSRAM)
FR (1) FR2366608A1 (OSRAM)
GB (1) GB1542374A (OSRAM)
HK (1) HK45882A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012202904A (ja) * 2011-03-28 2012-10-22 Casio Comput Co Ltd 表示車の駆動装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH387548A (fr) * 1963-05-06 1964-10-15 Ebauches Sa Pièce d'horlogerie à calendrier
US3333410A (en) * 1965-04-02 1967-08-01 Instr For Industry Inc Electronic clock-calendar
FR2170989B1 (OSRAM) * 1972-02-10 1976-07-23 Thomson Csf
JPS5241424Y2 (OSRAM) * 1972-04-19 1977-09-19

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012202904A (ja) * 2011-03-28 2012-10-22 Casio Comput Co Ltd 表示車の駆動装置

Also Published As

Publication number Publication date
CH610484GA3 (OSRAM) 1979-04-30
DE2744799C3 (de) 1979-07-12
DE2744799A1 (de) 1978-04-06
HK45882A (en) 1982-11-12
DE2744799B2 (de) 1978-11-02
CH610484B (fr)
FR2366608B1 (OSRAM) 1980-08-01
US4188777A (en) 1980-02-19
GB1542374A (en) 1979-03-21
FR2366608A1 (fr) 1978-04-28

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