CH579794B5 - - Google Patents

Info

Publication number
CH579794B5
CH579794B5 CH500073A CH500073A CH579794B5 CH 579794 B5 CH579794 B5 CH 579794B5 CH 500073 A CH500073 A CH 500073A CH 500073 A CH500073 A CH 500073A CH 579794 B5 CH579794 B5 CH 579794B5
Authority
CH
Switzerland
Application number
CH500073A
Original Assignee
Valjoux 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 Valjoux Sa filed Critical Valjoux Sa
Priority to CH500073A priority Critical patent/CH579794B5/xx
Priority to CH500073D priority patent/CH500073A4/xx
Priority to FR7411586A priority patent/FR2231044B1/fr
Priority to DE2416526A priority patent/DE2416526A1/de
Priority to US457987A priority patent/US3890779A/en
Priority to JP49039387A priority patent/JPS509463A/ja
Publication of CH579794B5 publication Critical patent/CH579794B5/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
    • G04B5/00—Automatic winding up
    • G04B5/02—Automatic winding up by self-winding caused by the movement of the watch
    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F7/00—Apparatus for measuring unknown time intervals by non-electric means
    • G04F7/04—Apparatus for measuring unknown time intervals by non-electric means using a mechanical oscillator
    • G04F7/08—Watches or clocks with stop devices, e.g. chronograph
    • G04F7/0804—Watches or clocks with stop devices, e.g. chronograph with reset mechanisms
    • G04F7/0814—Watches or clocks with stop devices, e.g. chronograph with reset mechanisms with double hammer, i.e. one hammer acts on two counters
    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F7/00—Apparatus for measuring unknown time intervals by non-electric means
    • G04F7/04—Apparatus for measuring unknown time intervals by non-electric means using a mechanical oscillator
    • G04F7/08—Watches or clocks with stop devices, e.g. chronograph
    • G04F7/0842—Watches or clocks with stop devices, e.g. chronograph with start-stop control mechanisms
    • G04F7/0852—Watches or clocks with stop devices, e.g. chronograph with start-stop control mechanisms with member having a rotational two-way movement, e.g. navette

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
CH500073A 1973-04-06 1973-04-06 CH579794B5 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CH500073A CH579794B5 (fr) 1973-04-06 1973-04-06
CH500073D CH500073A4 (fr) 1973-04-06 1973-04-06
FR7411586A FR2231044B1 (fr) 1973-04-06 1974-04-01
DE2416526A DE2416526A1 (de) 1973-04-06 1974-04-04 Chronographenuhr
US457987A US3890779A (en) 1973-04-06 1974-04-04 Chronograph watch
JP49039387A JPS509463A (fr) 1973-04-06 1974-04-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH500073A CH579794B5 (fr) 1973-04-06 1973-04-06

Publications (1)

Publication Number Publication Date
CH579794B5 true CH579794B5 (fr) 1976-09-15

Family

ID=4286219

Family Applications (2)

Application Number Title Priority Date Filing Date
CH500073A CH579794B5 (fr) 1973-04-06 1973-04-06
CH500073D CH500073A4 (fr) 1973-04-06 1973-04-06

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH500073D CH500073A4 (fr) 1973-04-06 1973-04-06

Country Status (5)

Country Link
US (1) US3890779A (fr)
JP (1) JPS509463A (fr)
CH (2) CH579794B5 (fr)
DE (1) DE2416526A1 (fr)
FR (1) FR2231044B1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0451660B1 (fr) * 1990-04-12 1993-09-29 Eta SA Fabriques d'Ebauches Montre chronographe
EP3002643A3 (fr) * 2014-10-03 2016-07-20 Breitling AG Mécanisme de chronographe à roue à colonnes

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH649189GA3 (fr) * 1981-12-28 1985-05-15
CH647125GA3 (en) * 1982-03-02 1985-01-15 Dubois & Depraz Sa Chronograph
CH670187GA3 (fr) * 1987-05-12 1989-05-31
JPH11183652A (ja) 1997-12-22 1999-07-09 Seiko Instruments Inc クロノグラフ時計
EP1818734A1 (fr) * 2006-02-08 2007-08-15 Montres Journe S.A. Dispositif à poussoir pour commander une fonction de l'extérieur d'une boîte de montre
CH705439B1 (fr) * 2006-12-18 2013-03-15 Jean Pierre Jaquet Mécanisme de commande d'un chronographe.
EP2073077A1 (fr) * 2007-12-21 2009-06-24 Omega SA Dispositif antichoc pour un organe de commande d'une pièce d'horlogerie
CH705056B1 (fr) * 2008-02-08 2012-12-14 Manuf La Joux Perret Sa Pièce d'horlogerie comportant un mécanisme de chronographe.
EP2339414B1 (fr) * 2009-12-22 2012-08-01 ETA SA Manufacture Horlogère Suisse Chronographe mono-poussoir
EP2362277B1 (fr) * 2010-02-25 2012-10-31 Montres Breguet SA Fuseau horaire à la demande sur l'aiguillage principal d'une pièce d'horlogerie
EP2362276B1 (fr) * 2010-02-25 2012-10-31 Montres Breguet SA Roue de mémoire mécanique programmable et reprogrammable pour pièce d'horlogerie

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH208214A (fr) * 1938-11-16 1940-01-15 Bulova Watch Co Inc Montre à chronographe.
US3045418A (en) * 1960-06-07 1962-07-24 Ed Heuer & Co Sa Time meter
CH466152A (fr) * 1966-04-19 1969-01-15 Ebauches Bettlach Sa Chronographe-compteur
CH515535A (fr) * 1967-08-08 1971-04-15 Bueren Watch Company S A Montre-bracelet à ressort moteur
US3832844A (en) * 1972-06-02 1974-09-03 Citizen Watch Co Ltd Push button type display correction mechanism on a timepiece

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0451660B1 (fr) * 1990-04-12 1993-09-29 Eta SA Fabriques d'Ebauches Montre chronographe
EP3002643A3 (fr) * 2014-10-03 2016-07-20 Breitling AG Mécanisme de chronographe à roue à colonnes
EP3002643B1 (fr) 2014-10-03 2017-06-28 Breitling AG Mécanisme de chronographe à roue à colonnes

Also Published As

Publication number Publication date
US3890779A (en) 1975-06-24
DE2416526A1 (de) 1974-10-24
JPS509463A (fr) 1975-01-30
CH500073A4 (fr) 1976-02-13
FR2231044A1 (fr) 1974-12-20
FR2231044B1 (fr) 1977-10-14

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Legal Events

Date Code Title Description
PL Patent ceased