CH591720B5 - - Google Patents

Info

Publication number
CH591720B5
CH591720B5 CH340575A CH340575A CH591720B5 CH 591720 B5 CH591720 B5 CH 591720B5 CH 340575 A CH340575 A CH 340575A CH 340575 A CH340575 A CH 340575A CH 591720 B5 CH591720 B5 CH 591720B5
Authority
CH
Switzerland
Application number
CH340575A
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
Priority to CH340575D priority Critical patent/CH340575A4/xx
Priority to CH340575A priority patent/CH591720B5/xx
Priority to US05/664,883 priority patent/US4081950A/en
Priority to FR7606940A priority patent/FR2304950A1/fr
Priority to DE19762611284 priority patent/DE2611284C3/de
Priority to JP51029766A priority patent/JPS51117665A/ja
Publication of CH591720B5 publication Critical patent/CH591720B5/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)
CH340575A 1975-03-18 1975-03-18 CH591720B5 (zh)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CH340575D CH340575A4 (zh) 1975-03-18 1975-03-18
CH340575A CH591720B5 (zh) 1975-03-18 1975-03-18
US05/664,883 US4081950A (en) 1975-03-18 1976-03-08 Calendar mechanism for timepiece
FR7606940A FR2304950A1 (fr) 1975-03-18 1976-03-11 Mecanisme de calendrier pour piece d'horlogerie
DE19762611284 DE2611284C3 (de) 1975-03-18 1976-03-17 Kalendermechanismus für Uhren
JP51029766A JPS51117665A (en) 1975-03-18 1976-03-18 Calander mechanism for watch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH340575A CH591720B5 (zh) 1975-03-18 1975-03-18

Publications (1)

Publication Number Publication Date
CH591720B5 true CH591720B5 (zh) 1977-09-30

Family

ID=4255273

Family Applications (2)

Application Number Title Priority Date Filing Date
CH340575A CH591720B5 (zh) 1975-03-18 1975-03-18
CH340575D CH340575A4 (zh) 1975-03-18 1975-03-18

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH340575D CH340575A4 (zh) 1975-03-18 1975-03-18

Country Status (4)

Country Link
US (1) US4081950A (zh)
JP (1) JPS51117665A (zh)
CH (2) CH591720B5 (zh)
FR (1) FR2304950A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3985448A1 (fr) 2020-10-14 2022-04-20 Rolex Sa Système d'entraînement et de maintien en position d'un mobile d'affichage d'une information horaire ou dérivée du temps

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS554552A (en) * 1978-06-27 1980-01-14 Seiko Instr & Electronics Ltd Date feed mechanism of watch
CH648176GA3 (zh) * 1981-11-05 1985-03-15
CH661171GA3 (zh) * 1985-09-27 1987-07-15
US5566136A (en) * 1996-03-18 1996-10-15 Timex Corporation Multifunctional holding plate for an analog wristwatch with date ring
US6691867B1 (en) * 2000-04-27 2004-02-17 Christopher R. Bickel Sharps disposal assembly having user-friendly unwinding feature
JP5100523B2 (ja) * 2008-06-16 2012-12-19 セイコーインスツル株式会社 日表示装置及びこれを備えた時計
EP2180383B1 (fr) * 2008-10-24 2012-01-25 ETA SA Manufacture Horlogère Suisse Dispositif d'aide au maintien en position d'un disque indicateur de quantième pour pièce d'horlogerie
CH713354B1 (fr) * 2017-01-13 2022-11-30 Mft Et Fabrique De Montres Et Chronometres Ulysse Nardin Le Locle S A Mécanisme pour pièce d'horlogerie comportant une came et un palpeur, notamment pour montre régate ou montre à sonnerie.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1927243A1 (de) * 1969-05-29 1970-12-03 Kienzle Uhrenfabriken Gmbh Kalendermechanismus
DE7010018U (de) * 1970-03-18 1970-11-26 Junghans Gmbh Geb Uhr mit datums- und wochentagsanzeige.
CH1497372A4 (zh) * 1972-10-13 1975-09-30
CH607557GA3 (de) * 1974-11-06 1978-08-31 Bulova Watch Co Inc Uhrenkalendereinrichtung.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3985448A1 (fr) 2020-10-14 2022-04-20 Rolex Sa Système d'entraînement et de maintien en position d'un mobile d'affichage d'une information horaire ou dérivée du temps

Also Published As

Publication number Publication date
FR2304950A1 (fr) 1976-10-15
US4081950A (en) 1978-04-04
DE2611284A1 (de) 1976-09-23
CH340575A4 (zh) 1977-02-28
DE2611284B2 (de) 1977-06-02
JPS51117665A (en) 1976-10-15
FR2304950B1 (zh) 1979-03-30

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Legal Events

Date Code Title Description
PL Patent ceased