EP 3654110 B1 20210728 - MECHANICAL CLOCK PIECE WITH ANIMATED DISPLAY
Title (en)
MECHANICAL CLOCK PIECE WITH ANIMATED DISPLAY
Title (de)
MECHANISCHE UHR MIT ANIMIERTER ANZEIGE
Title (fr)
PIECE D'HORLOGERIE MECANIQUE A AFFICHAGE ANIME
Publication
Application
Priority
EP 18207099 A 20181119
Abstract (en)
[origin: US2020159170A1] Timepiece (1) comprising at least one mechanical movement (10) including at least a main plate (2), a resonator (11) and energy storage and distribution means (3) connected to an escape wheel set (4) by a going train (5), wherein at least one of the wheel sets, comprised in the going train (5) or an escapement mechanism (6) to which the escape wheel set (4) belongs, and which cooperates with the resonator (11), and which moves in a jerky or reciprocating motion during operation of the resonator (11), is a display wheel set (7) which includes at least two distinct pictures or patterns (8), which are arranged to move in succession before a fixed point of the main plate (2), during operation of the resonator (11), and to display thereon a sequence of animated images.
IPC 8 full level
G04B 47/04 (2006.01); G04B 45/00 (2006.01)
CPC (source: CN EP US)
G04B 15/00 (2013.01 - CN); G04B 15/06 (2013.01 - US); G04B 15/14 (2013.01 - CN US); G04B 45/0007 (2013.01 - CN); G04B 45/0023 (2013.01 - CN EP US); G04B 47/044 (2013.01 - EP)
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 3654110 A1 20200520; EP 3654110 B1 20210728; CN 111198490 A 20200526; CN 111198490 B 20210827; JP 2020085898 A 20200604; JP 6818113 B2 20210120; US 2020159170 A1 20200521
DOCDB simple family (application)
EP 18207099 A 20181119; CN 201911132363 A 20191119; JP 2019200499 A 20191105; US 201916659749 A 20191022