EP 3777599 B1 20240626 - RESILIENT JOINT FOR CLOCKWORK ASSEMBLY
Title (en)
RESILIENT JOINT FOR CLOCKWORK ASSEMBLY
Title (de)
ELASTISCHES GELENK FÜR UHRZUSAMMENBAU
Title (fr)
ARTICULATION ELASTIQUE POUR ASSEMBLAGE HORLOGER
Publication
Application
Priority
EP 19192106 A 20190816
Abstract (en)
[origin: US2021045503A1] An arrangement includes two components (3, 4; 3′, 4′) of a timepiece component and an axis of rotation (A1; A1′), the two components (3, 4; 3′, 4′) being linked to one another by an elastic articulated link (100; 100′) about the axis of rotation (A1; A1′), the arrangement also includes an elastic element (10, 10′; 10″) such that the relative movement of the two components (3, 4; 3′, 4′) takes place against the elastic element (10, 10′; 10″), wherein the elastic element (10, 10′; 10″) includes at least two superposed springs (10a, 10b, 10a′, 10b′; 10a″, 10b″), each of these at least two springs (10a, 10b, 10a′, 10b′; 10a″, 10b″) taking the form of a distinct element.
IPC 8 full level
A44C 5/24 (2006.01); A44C 5/14 (2006.01); G04B 37/14 (2006.01)
CPC (source: CN EP US)
A44C 5/0053 (2013.01 - US); A44C 5/04 (2013.01 - US); A44C 5/107 (2013.01 - CN); A44C 5/14 (2013.01 - EP); A44C 5/20 (2013.01 - CN); A44C 5/24 (2013.01 - EP US); A44C 11/00 (2013.01 - CN); G04B 37/1486 (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 3777599 A1 20210217; EP 3777599 B1 20240626; CN 112385947 A 20210223; JP 2021045533 A 20210325; JP 7539797 B2 20240826; US 11707118 B2 20230725; US 2021045503 A1 20210218
DOCDB simple family (application)
EP 19192106 A 20190816; CN 202010818705 A 20200814; JP 2020132743 A 20200805; US 202016984288 A 20200804