CH702629A8 - Mobile catch-up game and timepiece provided with such a mobile. - Google Patents

Mobile catch-up game and timepiece provided with such a mobile. Download PDF

Info

Publication number
CH702629A8
CH702629A8 CH1192010A CH1192010A CH702629A8 CH 702629 A8 CH702629 A8 CH 702629A8 CH 1192010 A CH1192010 A CH 1192010A CH 1192010 A CH1192010 A CH 1192010A CH 702629 A8 CH702629 A8 CH 702629A8
Authority
CH
Switzerland
Prior art keywords
mobile
teeth
rigid
game
catch
Prior art date
Application number
CH1192010A
Other languages
French (fr)
Other versions
CH702629A2 (en
Inventor
Sylvain Geiger
Original Assignee
Patek Philippe Sa Geneve
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 Patek Philippe Sa Geneve filed Critical Patek Philippe Sa Geneve
Priority to CH1192010A priority Critical patent/CH702629A8/en
Publication of CH702629A2 publication Critical patent/CH702629A2/en
Publication of CH702629A8 publication Critical patent/CH702629A8/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/17—Toothed wheels
    • F16H55/18—Special devices for taking up backlash
    • 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
    • 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
    • G04B35/00—Adjusting the gear train, e.g. the backlash of the arbors, depth of meshing of the gears

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Gears, Cams (AREA)

Abstract

L’invention concerne un mobile à rattrapage de jeu (1) destiné à former un engrenage avec un deuxième mobile (2) et comprenant des dents rigides (4, 5) et des lames ressort à rattrapage de jeu (16). Les dents rigides (4, 5) sont réparties en groupes de dents consécutives, chaque groupe comprenant une première dent rigide (4) et une deuxième dent rigide (5) comprenant des flancs d’engrènement respectifs (10, 11) se faisant face pour permettre le déplacement du deuxième mobile (2) dans les deux sens. Les lames ressort (16) sont intercalées entre ces groupes, dans des espaces non destinés à recevoir les dents (3) du deuxième mobile (2), et s’étendent au-delà du cercle de tête (Ca) des dents rigides (4, 5) pour coopérer avec le deuxième mobile (2). Un tel engrenage peut entre autres être utilisé dans une pièce d’horlogerie.The invention relates to a reclining carriage (1) for forming a gear with a second wheel (2) and comprising rigid teeth (4, 5) and spring blades (16). The rigid teeth (4, 5) are divided into groups of consecutive teeth, each group comprising a first rigid tooth (4) and a second rigid tooth (5) comprising respective engagement flanks (10, 11) facing each other for allow the movement of the second mobile (2) in both directions. The spring blades (16) are interposed between these groups, in spaces not intended to receive the teeth (3) of the second mobile (2), and extend beyond the head circle (Ca) of the rigid teeth (4). , 5) to cooperate with the second mobile (2). Such a gear can be used among other things in a timepiece.

CH1192010A 2010-02-02 2010-02-02 Mobile catch-up game and timepiece provided with such a mobile. CH702629A8 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH1192010A CH702629A8 (en) 2010-02-02 2010-02-02 Mobile catch-up game and timepiece provided with such a mobile.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1192010A CH702629A8 (en) 2010-02-02 2010-02-02 Mobile catch-up game and timepiece provided with such a mobile.

Publications (2)

Publication Number Publication Date
CH702629A2 CH702629A2 (en) 2011-08-15
CH702629A8 true CH702629A8 (en) 2011-09-30

Family

ID=44359172

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1192010A CH702629A8 (en) 2010-02-02 2010-02-02 Mobile catch-up game and timepiece provided with such a mobile.

Country Status (1)

Country Link
CH (1) CH702629A8 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2672335B1 (en) * 2012-06-04 2016-11-02 Omega SA Flexible gear

Also Published As

Publication number Publication date
CH702629A2 (en) 2011-08-15

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PK Correction

Free format text: ERFINDER BERICHTIGT.

AZW Rejection (application)