HK98497A - Chronograph watch - Google Patents

Chronograph watch

Info

Publication number
HK98497A
HK98497A HK98497A HK98497A HK98497A HK 98497 A HK98497 A HK 98497A HK 98497 A HK98497 A HK 98497A HK 98497 A HK98497 A HK 98497A HK 98497 A HK98497 A HK 98497A
Authority
HK
Hong Kong
Prior art keywords
watch
chronograph
cams
resetting
notches
Prior art date
Application number
HK98497A
Other languages
English (en)
Inventor
Alphonse Bron
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
Publication of HK98497A publication Critical patent/HK98497A/xx

Links

Classifications

    • 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
    • G04F7/0857—Watches or clocks with stop devices, e.g. chronograph with start-stop control mechanisms with single push-button or actuation member for start-stop and reset
    • 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
    • G04B13/00—Gearwork
    • G04B13/02—Wheels; Pinions; Spindles; Pivots
    • G04B13/027—Wheels; Pinions; Spindles; Pivots planar toothing: shape and design
    • 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
    • G04F7/0823—Watches or clocks with stop devices, e.g. chronograph with couplings between the chronograph mechanism and the base movement
    • G04F7/0833—Watches or clocks with stop devices, e.g. chronograph with couplings between the chronograph mechanism and the base movement acting perpendicular to the plane of the movement
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
HK98497A 1990-04-12 1997-06-26 Chronograph watch HK98497A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1261/90A CH678911B5 (xx) 1990-04-12 1990-04-12

Publications (1)

Publication Number Publication Date
HK98497A true HK98497A (en) 1997-08-08

Family

ID=4206259

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98497A HK98497A (en) 1990-04-12 1997-06-26 Chronograph watch

Country Status (6)

Country Link
US (1) US5113382A (xx)
EP (1) EP0451660B1 (xx)
JP (1) JP3054884B2 (xx)
CH (1) CH678911B5 (xx)
DE (1) DE69100422T2 (xx)
HK (1) HK98497A (xx)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH680034B5 (xx) * 1990-05-21 1992-12-15 Ebauchesfabrik Eta Ag
CH682034B5 (fr) * 1991-10-14 1994-01-14 Eta S.A. Fabriques D'ebauches Pièce d'horlogerie comportant un module de chronographe adapté sur un module moteur.
US5377170A (en) * 1992-04-11 1994-12-27 Blaylock; Randy W. Uteral contraction timer
CH690524A5 (fr) * 1995-10-31 2000-09-29 Rolex Montres Pièce d'horlogerie à mécanisme de chronographe.
EP0853264A3 (fr) 1997-01-10 1999-11-24 Eta SA Fabriques d'Ebauches Montre-chronographe ayant un mécanisme réduit en hauteur
JPH11183652A (ja) * 1997-12-22 1999-07-09 Seiko Instruments Inc クロノグラフ時計
EP1046963B1 (fr) * 1999-04-22 2005-07-20 ETA SA Manufacture Horlogère Suisse Mécanisme à bouton-poussoir et pièce d'horlogerie munie de tels mécanismes
JP4409707B2 (ja) 1999-04-22 2010-02-03 ウーテーアー・エス・アー・マニファクチュール・オロロジェール・スイス 押しボタン機構および当該機構を装着した時計
CN100385352C (zh) * 2001-03-21 2008-04-30 格拉舒特钟表厂有限责任公司 具有两个旋转方向的计时器
ATE390654T1 (de) * 2002-02-01 2008-04-15 Tag Heuer Sa Vorrichtung mit uhrwerk und chronographenmodul
DE60210973T2 (de) * 2002-10-04 2007-01-04 Eta Sa Manufacture Horlogère Suisse Kupplungsmechanismus für Chronographen
EP1550013B1 (fr) * 2002-10-07 2010-09-22 CompliTime SA Dispositif d'affichage pour montre
JP4227423B2 (ja) * 2003-01-20 2009-02-18 セイコーインスツル株式会社 クロノグラフ時計
JP4296019B2 (ja) * 2003-03-27 2009-07-15 セイコーインスツル株式会社 帰零構造を有するクロノグラフ時計
ATE466316T1 (de) * 2007-02-14 2010-05-15 Maurice Lacroix Sa Mechanismus zur umschaltbaren übertragung
EP1978424B1 (fr) * 2007-04-04 2011-11-02 Montres Journe S.A. Chronographe
EP2068211B1 (fr) * 2007-12-07 2013-03-13 Omega SA Dispositif de commande de chronographe
CH704304B1 (fr) * 2007-12-21 2012-06-29 Frank Mueller Watchland S A Mécanisme de chronographe, mouvement horloger et pièce d'horlogerie comprenant un tel mécanisme.
EP2073077A1 (fr) * 2007-12-21 2009-06-24 Omega SA Dispositif antichoc pour un organe de commande d'une pièce d'horlogerie
EP2228692A1 (fr) * 2009-03-12 2010-09-15 ETA SA Manufacture Horlogère Suisse Roue à colonnes pour chronographe, chronographe et montre-chronographe comportant une telle roue
CH703573A3 (fr) * 2011-03-22 2012-02-29 Lvmh Swiss Mft Sa Organe régulateur pour montre-bracelet mécanique et chronographe muni d'un tel organe régulateur.
JP6108449B2 (ja) * 2013-03-29 2017-04-05 大王製紙株式会社 吸収性シート
CH710205B1 (fr) * 2014-10-03 2018-09-28 Breitling Ag Mécanisme de chronographe à roue à colonnes à deux étages.
EP3147728A1 (fr) * 2015-09-24 2017-03-29 Harry Winston SA Mécanisme de positionnement d'une roue dentée dans un mouvement horloger
EP3324249A1 (fr) * 2016-11-17 2018-05-23 Nogerah SA Systeme d'embrayage pour chronographe
EP4383016A1 (fr) * 2022-12-09 2024-06-12 Patek Philippe SA Genève Organe de commande pour mécanisme horloger

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR322511A (fr) * 1902-05-07 1903-02-06 Houres Pierre Un porte-outil dit "l'économique" pour tours à fileter, à charioter, à aléser, à roues, machines à raboter, à mortaiser, à fraiser, à percer, limeuses, etc.
DE258735C (de) * 1911-10-31 1913-04-14 Uhr, die durch Drehen eines auf dem Gehäase aufgesetzten Ringes aufgezogen wird.
US2158506A (en) * 1938-04-08 1939-05-16 Vogue Mfg Co Foundation garment
CH548061A (xx) * 1969-06-23 1974-04-11
CH579794B5 (xx) * 1973-04-06 1976-09-15 Valjoux Sa
FR2504700B1 (fr) * 1981-04-23 1985-07-05 Dodane Precia Gete Montres Systeme de commande d'une roue d'entrainement en rotation d'une aiguille de chronographe
DE3741535A1 (de) * 1987-12-08 1989-06-29 Int Watch Co Iwc Datumsanzeige

Also Published As

Publication number Publication date
EP0451660B1 (fr) 1993-09-29
CH678911B5 (xx) 1992-05-29
JPH0772272A (ja) 1995-03-17
US5113382A (en) 1992-05-12
EP0451660A1 (fr) 1991-10-16
DE69100422T2 (de) 1994-05-11
JP3054884B2 (ja) 2000-06-19
DE69100422D1 (de) 1993-11-04
CH678911GA3 (xx) 1991-11-29

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Legal Events

Date Code Title Description
PF Patent in force
PE Patent expired

Effective date: 20110329