EP 3196710 B1 20181107 - TIMEPIECE MOVEMENT COMPRISING AN ANALOGUE DISPLAY
Title (en)
TIMEPIECE MOVEMENT COMPRISING AN ANALOGUE DISPLAY
Title (de)
UHRWERK, DAS EINE ANALOGANZEIGE UMFASST
Title (fr)
MOUVEMENT HORLOGER COMPRENANT UN AFFICHAGE ANALOGIQUE
Publication
Application
Priority
EP 16151735 A 20160118
Abstract (en)
[origin: US2017205769A1] The timepiece movement is provided with an analogue display device for an item of information whose value varies periodically or intermittently, this analogue display device including an indicator for said information provided with a toothing and a mechanism for the periodic or intermittent driving of the indicator, this mechanism comprising a rotating wheel set whose pinion, in a meshing relationship with the toothing, is formed of two pins which are diametrically opposite relative to the rotational axis of the rotating wheel set, these two pins being configured to alternately penetrate successive hollows in the toothing and to form a self-locking system when the timepiece movement is subjected to shocks. Each of the two pins has, in a general plane of the toothing perpendicular to the axis of rotation of the rotating wheel set, a transverse profile having a first outer portion substantially in the arc of a circle centred on the axis of rotation.
IPC 8 full level
G04B 19/243 (2006.01); G04B 19/247 (2006.01); G04B 19/253 (2006.01); G04B 31/02 (2006.01); G04C 17/00 (2006.01)
CPC (source: CN EP US)
G04B 19/243 (2013.01 - US); G04B 19/24306 (2013.01 - US); G04B 19/247 (2013.01 - US); G04B 19/253 (2013.01 - US); G04B 31/02 (2013.01 - US); G04C 3/16 (2013.01 - CN); G04C 17/00 (2013.01 - CN); G04C 17/0058 (2013.01 - US); G04C 17/0066 (2013.01 - EP US)
Designated contracting state (EPC)
AL 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 RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3193217 A1 20170719; CN 106990704 A 20170728; CN 106990704 B 20190614; EP 3196710 A1 20170726; EP 3196710 B1 20181107; JP 2017129575 A 20170727; JP 6316461 B2 20180425; US 10054907 B2 20180821; US 2017205769 A1 20170720
DOCDB simple family (application)
EP 16151735 A 20160118; CN 201710036143 A 20170117; EP 16203432 A 20161212; JP 2017000350 A 20170105; US 201715399204 A 20170105