CH599588B5 - - Google Patents

Info

Publication number
CH599588B5
CH599588B5 CH634575A CH634575A CH599588B5 CH 599588 B5 CH599588 B5 CH 599588B5 CH 634575 A CH634575 A CH 634575A CH 634575 A CH634575 A CH 634575A CH 599588 B5 CH599588 B5 CH 599588B5
Authority
CH
Switzerland
Application number
CH634575A
Inventor
Edwin Jakob
Original Assignee
Ebauchesfabrik Eta Ag
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 Ebauchesfabrik Eta Ag filed Critical Ebauchesfabrik Eta Ag
Priority to CH634575D priority Critical patent/CH634575A4/xx
Priority to CH634575A priority patent/CH599588B5/xx
Priority to DE2609634A priority patent/DE2609634C3/de
Priority to GB18630/76A priority patent/GB1487318A/en
Priority to US05/685,130 priority patent/US4060976A/en
Priority to FR7614050A priority patent/FR2311342A1/fr
Publication of CH599588B5 publication Critical patent/CH599588B5/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
    • G04B19/25366—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 manually corrected at the end of months having less than 31 days

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • Transmission Devices (AREA)
CH634575A 1975-05-16 1975-05-16 CH599588B5 (xx)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CH634575D CH634575A4 (xx) 1975-05-16 1975-05-16
CH634575A CH599588B5 (xx) 1975-05-16 1975-05-16
DE2609634A DE2609634C3 (de) 1975-05-16 1976-03-09 Schaltrad zum Vorwärtsschalten des Kalenderringes einer Uhr
GB18630/76A GB1487318A (en) 1975-05-16 1976-05-06 Calendar ring driving wheel for timepieces
US05/685,130 US4060976A (en) 1975-05-16 1976-05-10 Calendar ring driving wheel for timepieces
FR7614050A FR2311342A1 (fr) 1975-05-16 1976-05-11 Mecanisme de calendrier pour mouvement de montre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH634575A CH599588B5 (xx) 1975-05-16 1975-05-16

Publications (1)

Publication Number Publication Date
CH599588B5 true CH599588B5 (xx) 1978-05-31

Family

ID=4308113

Family Applications (2)

Application Number Title Priority Date Filing Date
CH634575A CH599588B5 (xx) 1975-05-16 1975-05-16
CH634575D CH634575A4 (xx) 1975-05-16 1975-05-16

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH634575D CH634575A4 (xx) 1975-05-16 1975-05-16

Country Status (5)

Country Link
US (1) US4060976A (xx)
CH (2) CH599588B5 (xx)
DE (1) DE2609634C3 (xx)
FR (1) FR2311342A1 (xx)
GB (1) GB1487318A (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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.
CH651440GA3 (en) * 1982-10-01 1985-09-30 Fab D'ebauches De Sonceboz Sa Semi-instantaneous calendar indication mechanism for a watch, especially a wristwatch
CH678908B5 (xx) * 1990-04-04 1992-05-29 Rolex Montres
CH680325B5 (xx) * 1991-02-25 1993-02-15 Ebauchesfabrik Eta Ag
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.
JP3165070B2 (ja) * 1997-04-25 2001-05-14 セイコーインスツルメンツ株式会社 カレンダ付電子時計

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5149971Y2 (xx) * 1971-02-17 1976-12-02
JPS5151647Y2 (xx) * 1971-03-04 1976-12-10
JPS5129836B2 (xx) * 1971-10-07 1976-08-27

Also Published As

Publication number Publication date
DE2609634B2 (de) 1977-07-28
DE2609634A1 (de) 1976-11-18
FR2311342A1 (fr) 1976-12-10
CH634575A4 (xx) 1977-07-29
US4060976A (en) 1977-12-06
DE2609634C3 (de) 1978-03-23
GB1487318A (en) 1977-09-28
FR2311342B1 (xx) 1978-12-15

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Legal Events

Date Code Title Description
PL Patent ceased