CH583932B5 - - Google Patents

Info

Publication number
CH583932B5
CH583932B5 CH1117573A CH1117573A CH583932B5 CH 583932 B5 CH583932 B5 CH 583932B5 CH 1117573 A CH1117573 A CH 1117573A CH 1117573 A CH1117573 A CH 1117573A CH 583932 B5 CH583932 B5 CH 583932B5
Authority
CH
Switzerland
Application number
CH1117573A
Original Assignee
Imanishi Kunimi
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 Imanishi Kunimi filed Critical Imanishi Kunimi
Publication of CH583932B5 publication Critical patent/CH583932B5/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
    • G04B19/25333—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
    • G04B19/2536—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 automatically corrected at the end of months 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
    • G04B19/243—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
    • G04B19/25—Devices for setting the date indicators manually

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
CH1117573A 1972-08-03 1973-07-31 CH583932B5 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7867972A JPS5336343B2 (xx) 1972-08-03 1972-08-03

Publications (1)

Publication Number Publication Date
CH583932B5 true CH583932B5 (xx) 1977-01-14

Family

ID=13668546

Family Applications (2)

Application Number Title Priority Date Filing Date
CH1117573D CH1117573A4 (xx) 1972-08-03 1973-07-31
CH1117573A CH583932B5 (xx) 1972-08-03 1973-07-31

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH1117573D CH1117573A4 (xx) 1972-08-03 1973-07-31

Country Status (4)

Country Link
US (1) US3827234A (xx)
JP (1) JPS5336343B2 (xx)
CH (2) CH1117573A4 (xx)
DE (1) DE2339472A1 (xx)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH613336B (fr) * 1976-10-04 Ebauches Sa Piece d'horlogerie electro-mecanique a calendrier.
JPS6059550B2 (ja) * 1977-06-03 1985-12-25 シチズン時計株式会社 カレンダ時計
JPS5948356B2 (ja) * 1977-08-22 1984-11-26 シチズン時計株式会社 月末無修正カレンダ−機構
JPS5454077A (en) * 1977-10-06 1979-04-27 Seiko Instr & Electronics Ltd Calendar collecting device for analog electronic watch
JPS5476268A (en) * 1977-11-30 1979-06-18 Seiko Instr & Electronics Ltd Calendar correction mechanism
CH616807B (fr) * 1978-07-10 Berney Sa Jean Claude Piece d'horlogerie electronique comportant un disque d'affichage du quantieme et un affichage analogique de l'heure.
JPH03153278A (ja) * 1989-11-10 1991-07-01 Matsushita Electric Ind Co Ltd 静電記録装置
CH691086A5 (fr) * 1997-01-30 2001-04-12 Girard Perregaux Sa Mouvement d'horlogerie à quantième perpétuel.
US6108278A (en) * 1998-09-11 2000-08-22 Frederic Piguet S.A. Annual calendar mechanism for clockwork movement
DE69820052D1 (de) * 1998-09-14 2004-01-08 Piguet Frederic Sa Jährlicher Kalendermechanismus für Uhrwerk
EP1251412A1 (fr) * 2001-04-18 2002-10-23 Progress Watch AG Mecanisme de quantième
EP1507179A1 (fr) * 2003-08-12 2005-02-16 Frédéric Crettex Correcteur de quantième
JP5135514B2 (ja) * 2007-11-21 2013-02-06 セイコーインスツル株式会社 月車及び日車を有するカレンダ機構付き時計
US9529330B2 (en) * 2010-09-09 2016-12-27 Citizen Holdings Co., Ltd. Wrist watch oscillating step motor with sweep motion
JP6788345B2 (ja) 2015-01-12 2020-11-25 ロレックス・ソシエテ・アノニムＲｏｌｅｘ Ｓａ 時計カレンダー機構のモバイルを駆動する装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US203640A (en) * 1876-10-12 1878-05-14 Improvement in calendar-watches
US2286000A (en) * 1940-11-01 1942-06-09 Warren Telechron Co Calendar clock
US2709885A (en) * 1951-12-28 1955-06-07 Marinus T Van Kampen Calendar mechanism
DE1673628B2 (de) * 1966-04-20 1972-04-27 Citizen Tokei K K Betaetigungsmechanismus fuer datumanzeigen von zeitwerken
US3673789A (en) * 1970-06-13 1972-07-04 Citizen Watch Co Ltd Calendar timepiece with month advancement mechanism for 29,30,or 31 day months
JPS515594B1 (xx) * 1970-06-22 1976-02-20

Also Published As

Publication number Publication date
CH1117573A4 (xx) 1976-04-15
JPS5336343B2 (xx) 1978-10-02
DE2339472A1 (de) 1974-02-21
JPS4936370A (xx) 1974-04-04
US3827234A (en) 1974-08-06

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Legal Events

Date Code Title Description
PL Patent ceased