EP 0655664 A1 19950531 - Winding-button with push-piece for a timepiece.
Title (en)
Winding-button with push-piece for a timepiece.
Title (de)
Krone mit Drücker für eine Uhr.
Title (fr)
Couronne-poussoir pour pièce d'horlogerie.
Publication
Application
Priority
CH 353193 A 19931125
Abstract (en)
Winding-button (1) mounted on a guide tube (T) fixed in a casing (C) housing a timepiece, and solid, both in rotation and axially, with a control shaft (TR) which can occupy at least two axial positions, a first ("0") of which is stable and a second ("-1") of which is fleeting, comprising - a head (2) solid with the said shaft and mounted so as to be able to move axially on the said tube (T), and - a restoring spring (8) bearing via one end on the said head (2) so as to draw it towards the said stable position, where - the said spring (8) also bears via its other end on an annular stop (9) which can move in said head (2) between the said stable position, in which the said stop (9) bears on a shoulder (13) inside the said head (2) and the said fleeting position, in which the stop (9) rests on a shoulder (E3) of the said tube (T). <IMAGE>
Abstract (fr)
Couronne-poussoir (1) montée sur un tube de guidage (T) fixé dans un boîtier (C) logeant une pièce d'horlogerie, et solidaire tant en rotation qu'axialement d'une tige de commande (TR) qui peut occuper au moins deux positions axiales, dont une première ("0") est stable et dont une seconde ("-1") est fugitive, comprenant une tête (2) solidaire de ladite tige et montée mobile axialement sur ledit tube (T), et un ressort de rappel (8) prenant appui par une extrémité sur ladite tête (2) pour la solliciter vers ladite position stable, où, ledit ressort (8) prend aussi appui par son autre extrémité sur une butée annulaire (9) mobile dans ladite tête (2) entre ladite position stable, dans laquelle ladite butée (9) appuie sur un épaulement (13) à l'intérieur de ladite tête (2) et ladite position fugitive, dans laquelle la butée (9) repose sur un épaulement (E3) dudit tube (T). <IMAGE>
IPC 1-7
IPC 8 full level
G04B 3/04 (2006.01); G04B 27/00 (2006.01); G04B 37/10 (2006.01)
CPC (source: EP KR US)
G04B 3/048 (2013.01 - EP US); G04B 27/00 (2013.01 - KR); G04B 37/106 (2013.01 - EP US)
Citation (search report)
- [A] CH 239240 A 19450930 - SIMON JOHN [CH]
- [A] CH 239783 A 19451115 - COLOMB HENRI [CH], et al
- [A] CH 678138 B5 19920214 - CHARLES WILHELM & CIE S A [CH]
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 0655664 A1 19950531; EP 0655664 B1 19970502; CH 685901 B5 19960515; CH 685901G A3 19951115; CN 1050910 C 20000329; CN 1111765 A 19951115; DE 69402945 D1 19970605; DE 69402945 T2 19971120; HK 1007808 A1 19990423; JP 3479132 B2 20031215; JP H07198863 A 19950801; KR 100355183 B1 20021216; KR 950015013 A 19950616; SG 88717 A1 20020521; TW 259852 B 19951011; US 5521890 A 19960528
DOCDB simple family (application)
EP 94118080 A 19941117; CH 353193 A 19931125; CN 94118813 A 19941124; DE 69402945 T 19941117; HK 98106896 A 19980626; JP 28646194 A 19941121; KR 19940029480 A 19941111; SG 1996005864 A 19941117; TW 83109779 A 19941021; US 32696394 A 19941021