FR1511339A - Pièce d'horlogerie à calendrier - Google Patents

Pièce d'horlogerie à calendrier

Info

Publication number
FR1511339A
FR1511339A FR94757A FR94757A FR1511339A FR 1511339 A FR1511339 A FR 1511339A FR 94757 A FR94757 A FR 94757A FR 94757 A FR94757 A FR 94757A FR 1511339 A FR1511339 A FR 1511339A
Authority
FR
France
Prior art keywords
wheel
indicator
teeth
spring
wheels
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.)
Expired
Application number
FR94757A
Other languages
English (en)
French (fr)
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
Application granted granted Critical
Publication of FR1511339A publication Critical patent/FR1511339A/fr
Expired 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
    • G04B19/25373—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)
FR94757A 1966-02-22 1967-02-13 Pièce d'horlogerie à calendrier Expired FR1511339A (fr)

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 (1)

Publication Number Publication Date
FR1511339A true FR1511339A (fr) 1968-01-26

Family

ID=4236611

Family Applications (1)

Application Number Title Priority Date Filing Date
FR94757A Expired FR1511339A (fr) 1966-02-22 1967-02-13 Pièce d'horlogerie à calendrier

Country Status (5)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2454128A1 (fr) * 1979-04-12 1980-11-07 Inst Chasovoi Promyshlennost Dispositif a calendrier a action instantanee pour les appareils de mesure du temps

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH1384168A4 (de) * 1968-09-16 1970-05-29
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
CH1195873A4 (de) * 1973-08-20 1975-12-31

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
FR2454128A1 (fr) * 1979-04-12 1980-11-07 Inst Chasovoi Promyshlennost Dispositif a calendrier a action instantanee pour les appareils de mesure du temps

Also Published As

Publication number Publication date
DE1548135B2 (de) 1973-08-30
DE1548135C3 (de) 1974-04-04
CH458216A (fr) 1968-08-15
US3427799A (en) 1969-02-18
DE1548135A1 (de) 1971-02-18
CH256366A4 (de) 1968-02-29
GB1103298A (en) 1968-02-14

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