CH323046A - Self-winding watch - Google Patents

Self-winding watch

Info

Publication number
CH323046A
CH323046A CH323046DA CH323046A CH 323046 A CH323046 A CH 323046A CH 323046D A CH323046D A CH 323046DA CH 323046 A CH323046 A CH 323046A
Authority
CH
Switzerland
Prior art keywords
mass
self
periphery
watch
winding
Prior art date
Application number
Other languages
French (fr)
Original Assignee
Fontainemelon Horlogerie
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 Fontainemelon Horlogerie filed Critical Fontainemelon Horlogerie
Publication of CH323046A publication Critical patent/CH323046A/en

Links

Classifications

    • GPHYSICS
    • G04HOROLOGY
    • G04BMECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B5/00Automatic winding up
    • G04B5/02Automatic winding up by self-winding caused by the movement of the watch
    • G04B5/18Supports, suspensions or guide arrangements, for oscillating weights
    • G04B5/184Guide arrangement of the moving weight in a circular course

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Gears, Cams (AREA)
  • Electromechanical Clocks (AREA)

Description

  

      Montre   <B>à</B>     remontoir   <B>automatique</B>    L'objet de la présente     invention    est une  montre à remontoir automatique comprenant  une masse en arc de cercle logée dans un cou  loir circulaire où elle peut tourner dans les  deux sens. Cette montre est caractérisée par le  fait que ladite masse présente, sur son pourtour  intérieur, une denture engrenant avec le pre  mier mobile du train de remontage automati  que, ce mobile étant disposé à la     périphérie    du  mouvement.  



  La figure unique du dessin ci-annexé re  présente, à titre d'exemple, une forme d'exécu  tion de l'objet de la présente invention.  



  La forme- d'exécution représentée com  prend, entre le mouvement et le boîtier non  représenté, un couloir circulaire dans lequel  peut tourner, dans les deux sens, la masse de  remontage 10, en forme d'arc de cercle.  



  Sur une portée du pourtour intérieur de  cette masse est rapporté un secteur denté 11  engrenant avec le pignon 12 porté par la bas  cule 13 montée     rotativement    en 14 au     centre     du mouvement; ce pignon 12 constitue le pre  mier     mobile    du train de remontage automati  que.  



  Ce pignon 12, suivant le sens de rotation  de la masse, engrène avec l'un ou l'autre des  deux mobiles 15 et 16 du train d'engrenage    qui aboutit au     barillet    17 et qui est disposé en  arc de cercle à la périphérie du mouvement.



      <B> automatic </B> winding watch <B> automatic </B> The object of the present invention is an automatic winding watch comprising a circular arc mass housed in a circular neck where it can turn in the both directions. This watch is characterized by the fact that said mass has, on its inner periphery, a set of teeth meshing with the first mobile of the automatic winding train, this mobile being disposed at the periphery of the movement.



  The single figure of the accompanying drawing shows, by way of example, one embodiment of the object of the present invention.



  The embodiment shown comprises, between the movement and the case, not shown, a circular passage in which the winding mass 10 can rotate in both directions, in the form of an arc of a circle.



  On a bearing surface of the inner periphery of this mass is reported a toothed sector 11 meshing with the pinion 12 carried by the base 13 rotatably mounted at 14 at the center of the movement; this pinion 12 constitutes the first mobile of the automatic winding train.



  This pinion 12, depending on the direction of rotation of the mass, meshes with one or the other of the two wheels 15 and 16 of the gear train which ends at the barrel 17 and which is arranged in an arc of a circle at the periphery of the movement.

 

Claims (1)

REVENDICATION Montre à remontoir automatique compre nant une masse en arc de cercle logée dans un couloir circulaire où elle peut tourner dans les deux sens, caractérisée par le fait que ladite masse présente, sur son pourtour intérieur, une denture engrenant avec le premier mobile du train de remontage automatique, ce mobile étant disposé à la périphérie du mouvement. SOUS-REVENDICATIONS 1. Montre selon la .revendication, caracté risée par le fait que ladite denture est taillée dans un secteur rapporté sur une portée inté rieure de ladite masse. 2. Montre selon la revendication, caracté risée par le fait que tous les mobiles du train de remontage automatique sont disposés à la périphérie du mouvement. CLAIM Self-winding watch comprising an arcuate mass housed in a circular corridor where it can turn in both directions, characterized by the fact that said mass has, on its inner periphery, a toothing meshing with the first mobile of the train automatic winding, this mobile being disposed at the periphery of the movement. SUB-CLAIMS 1. Watch according to .revendication, characterized in that said toothing is cut in a sector attached to an internal range of said mass. 2. Watch according to claim, character ized in that all the moving parts of the automatic winding train are arranged at the periphery of the movement.
CH323046D 1956-09-11 1955-07-19 Self-winding watch CH323046A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH323046T 1956-09-11

Publications (1)

Publication Number Publication Date
CH323046A true CH323046A (en) 1957-07-15

Family

ID=4498994

Family Applications (1)

Application Number Title Priority Date Filing Date
CH323046D CH323046A (en) 1956-09-11 1955-07-19 Self-winding watch

Country Status (1)

Country Link
CH (1) CH323046A (en)

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