EP 2362276 B1 20121031 - Programmable and reprogrammable mechanical memory wheel for a timepiece
Title (en)
Programmable and reprogrammable mechanical memory wheel for a timepiece
Title (de)
Programmierbares und umprogrammierbares mechanisches Speicherrad für Uhr
Title (fr)
Roue de mémoire mécanique programmable et reprogrammable pour pièce d'horlogerie
Publication
Application
Priority
EP 10154625 A 20100225
Abstract (en)
[origin: EP2362276A1] The wheel (30) has a mobile heart-piece (40) pivoting relative to the wheel. Indexing positions (34) of the wheel is cooperated with the heart-piece via an indexing finger (41). The heart-piece includes a support surface (45) arranged for cooperating with a mechanism that incorporates the wheel. The support surface is perpendicular to a radial line from an axis (33) of rotation. The indexing positions are formed by notches (35) distributed over a sector centered on the axis of rotation. The indexing positions are formed by notches open towards the axis of rotation.
IPC 8 full level
G04B 13/02 (2006.01); G04B 19/02 (2006.01)
CPC (source: EP KR US)
G04B 13/02 (2013.01 - KR); G04B 13/025 (2013.01 - EP US); G04B 19/02 (2013.01 - EP KR US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
DOCDB simple family (publication)
EP 2362276 A1 20110831; EP 2362276 B1 20121031; CN 102169321 A 20110831; CN 102169321 B 20130508; HK 1162073 A1 20120817; JP 2011174931 A 20110908; JP 5147963 B2 20130220; KR 20110097675 A 20110831; US 2011205856 A1 20110825; US 8382366 B2 20130226
DOCDB simple family (application)
EP 10154625 A 20100225; CN 201110045983 A 20110225; HK 12101802 A 20120223; JP 2011040351 A 20110225; KR 20110015810 A 20110223; US 201113034070 A 20110224