EP 2906996 B1 20171206 - TIMEPIECE
Title (en)
TIMEPIECE
Title (de)
UHR
Title (fr)
PIECE D'HORLOGERIE
Publication
Application
Priority
- CH 20032012 A 20121015
- EP 2013071410 W 20131014
Abstract (en)
[origin: WO2014060346A1] The present invention relates to a timepiece comprising a frame, at least one driving gear (2), and at least one tourbillon mechanism including: a first cage (4) which can rotate about a first axis (A) and on which a balance (6) and an escapement gear are pivotably mounted, said escapement gear being formed by an escape wheel and an escape pinion; a second cage (8) rotatably movable about a second axis (B) and supporting the first cage (4); and a third cage (10) rotatably movable about a third axis (C), said third cage (10) supporting the first and second cages (4, 8) and kinematically driving same. Two of the first, second and third axes (A, B, C) are perpendicular to one another, with the remaining first, second or third axis (A, B, C) forming an angle other than 0° and 90° with one of the other two axes (A, B, C).
IPC 8 full level
G04B 17/28 (2006.01)
CPC (source: EP US)
G04B 17/285 (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)
CH 707079 A1 20140415; CH 707079 B1 20170113; CH 711316 B1 20170113; CN 104737081 A 20150624; CN 104737081 B 20170412; EP 2906996 A1 20150819; EP 2906996 B1 20171206; HK 1213649 A1 20160708; HU E038217 T2 20181029; US 2015277381 A1 20151001; US 9268308 B2 20160223; WO 2014060346 A1 20140424
DOCDB simple family (application)
CH 20032012 A 20121015; CH 14222015 A 20121015; CN 201380053500 A 20131014; EP 13774694 A 20131014; EP 2013071410 W 20131014; HK 16101630 A 20160215; HU E13774694 A 20131014; US 201314434088 A 20131014