EP 4107585 A1 20221228 - OSCILLATING WINDING MASS PROVIDED WITH A ROTARY DECORATIVE ELEMENT FOR AN AUTOMATIC TIMEPIECE MOVEMENT
Title (en)
OSCILLATING WINDING MASS PROVIDED WITH A ROTARY DECORATIVE ELEMENT FOR AN AUTOMATIC TIMEPIECE MOVEMENT
Title (de)
OSZILLIERENDE AUFZIEHMASSE, DIE MIT EINEM DREH-DEKORELEMENT FÜR EIN AUTOMATISCHES UHRWERK VERSEHEN IST
Title (fr)
MASSE DE REMONTAGE OSCILLANTE MUNIE D'UN ELEMENT DECORATIF ROTATIF POUR MOUVEMENT AUTOMATIQUE D'UNE PIECE D'HORLOGERIE
Publication
Application
Priority
- EP 20157748 A 20200217
- EP 2021050898 W 20210118
Abstract (en)
[origin: WO2021164965A1] The invention relates to an oscillating winding mass (1) for a timepiece movement, the oscillating winding mass (1) being designed to be mounted so as to rotate on a movement axis, characterised in that it comprises a main element (2) and a decorative element (10), for example a logo or an abbreviation, a portion of the winding mass (1) forming a heavy portion (3) allowing the mass (1) to oscillate in response to the movement of the timepiece and the force of gravity, the main element (2) providing the general shape of the oscillating winding mass (1), the decorative element (10) being mechanically linked to the main element (2), the decorative element (10) being mounted so as to rotate on the main element (2).
IPC 8 full level
G04B 5/16 (2006.01); G04B 45/00 (2006.01)
CPC (source: EP US)
G04B 5/165 (2013.01 - EP US); G04B 45/0046 (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
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
EP 3865953 A1 20210818; CN 115087933 A 20220920; EP 4107585 A1 20221228; JP 2023512316 A 20230324; JP 7429300 B2 20240207; US 2023082088 A1 20230316; WO 2021164965 A1 20210826
DOCDB simple family (application)
EP 20157748 A 20200217; CN 202180014066 A 20210118; EP 2021050898 W 20210118; EP 21700765 A 20210118; JP 2022547106 A 20210118; US 202117798724 A 20210118