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1. (WO2016062889) MECHANICAL WATCH MOVEMENT REGULATING MEMBER

Pub. No.:    WO/2016/062889    International Application No.:    PCT/EP2015/074683
Publication Date: Fri Apr 29 01:59:59 CEST 2016 International Filing Date: Sat Oct 24 01:59:59 CEST 2015
IPC: G04B 15/14
G04B 17/04
G04B 17/06
Applicants: RICHEMONT INTERNATIONAL SA
Inventors: KARLEN, Olivier
KLEIN, Eric
HERAUD, Alexis
ZÜRCHER, Jonathan
Title: MECHANICAL WATCH MOVEMENT REGULATING MEMBER
Abstract:
A mechanical watch movement regulating member (1) comprises an escape-wheel (5) and a vibrating oscillator (3) provided with at least two vibrating arms (31', 32') and pallets (4, 4') firmly joined to said vibrating arms and comprising two members (40) arranged to interact directly with the teeth of the escape-wheel (5), maintaining the periodic alternations of the vibrating oscillator (3) and causing the escape-wheel (5) to advance with each oscillation alternation.