CH256366A4 - - Google Patents

Info

Publication number
CH256366A4
CH256366A4 CH256366A CH256366A CH256366A4 CH 256366 A4 CH256366 A4 CH 256366A4 CH 256366 A CH256366 A CH 256366A CH 256366 A CH256366 A CH 256366A CH 256366 A4 CH256366 A4 CH 256366A4
Authority
CH
Switzerland
Application number
CH256366A
Other versions
CH458216A (fr
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 filed Critical
Priority to CH256366A priority Critical patent/CH458216A/fr
Priority to GB3598/67A priority patent/GB1103298A/en
Priority to US612949A priority patent/US3427799A/en
Priority to FR94757A priority patent/FR1511339A/fr
Priority to DE1548135A priority patent/DE1548135C3/de
Publication of CH256366A4 publication Critical patent/CH256366A4/xx
Publication of CH458216A publication Critical patent/CH458216A/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
    • 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
    • G04B19/25373—Driving or releasing mechanisms wherein the date indicators are driven or released mechanically by a clockwork movement driven or released stepwise by an energy source which is released at determined moments by the clockwork movement

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
CH256366A 1966-02-22 1966-02-22 Mécanisme "à surprise" pour pièce d'horlogerie CH458216A (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CH256366A CH458216A (fr) 1966-02-22 1966-02-22 Mécanisme "à surprise" pour pièce d'horlogerie
GB3598/67A GB1103298A (en) 1966-02-22 1967-01-24 Calendar timepiece
US612949A US3427799A (en) 1966-02-22 1967-01-31 Spring-loaded instantaneous date indicator stepper and indexer
FR94757A FR1511339A (fr) 1966-02-22 1967-02-13 Pièce d'horlogerie à calendrier
DE1548135A DE1548135C3 (de) 1966-02-22 1967-02-15 Schalt-Mechanismus für eine Uhr

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH256366A CH458216A (fr) 1966-02-22 1966-02-22 Mécanisme "à surprise" pour pièce d'horlogerie

Publications (2)

Publication Number Publication Date
CH256366A4 true CH256366A4 (fr) 1968-02-29
CH458216A CH458216A (fr) 1968-08-15

Family

ID=4236611

Family Applications (1)

Application Number Title Priority Date Filing Date
CH256366A CH458216A (fr) 1966-02-22 1966-02-22 Mécanisme "à surprise" pour pièce d'horlogerie

Country Status (5)

Country Link
US (1) US3427799A (fr)
CH (1) CH458216A (fr)
DE (1) DE1548135C3 (fr)
FR (1) FR1511339A (fr)
GB (1) GB1103298A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4575675A1 (fr) 2023-12-22 2025-06-25 Rolex Sa Dispositif d'entraînement horloger

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH497729A (fr) * 1968-09-16 1970-05-29 Gruen Watch Mfg Co S A Montre à quantième
US3875739A (en) * 1973-08-08 1975-04-08 Fontainemelon Horlogerie Control mechanism of at least one element of a timepiece which is running step by step
CH578752B5 (fr) * 1973-08-20 1976-08-13 Ebauches Sa
FR2454128A1 (fr) * 1979-04-12 1980-11-07 Inst Chasovoi Promyshlennost Dispositif a calendrier a action instantanee pour les appareils de mesure du temps
RU2425407C1 (ru) * 2010-08-30 2011-07-27 Рудник Александр Львович Устройство и способ мгновенного переключения календаря механических часов

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB172591A (en) * 1920-06-29 1921-11-29 Horlogerie Et Bijouterie De Ge Improvements in or relating to clocks, watches, and like instruments

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4575675A1 (fr) 2023-12-22 2025-06-25 Rolex Sa Dispositif d'entraînement horloger

Also Published As

Publication number Publication date
GB1103298A (en) 1968-02-14
CH458216A (fr) 1968-08-15
US3427799A (en) 1969-02-18
DE1548135B2 (de) 1973-08-30
FR1511339A (fr) 1968-01-26
DE1548135C3 (de) 1974-04-04
DE1548135A1 (de) 1971-02-18

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