EP 2990882 B1 20200115 - Balance with inertia adjustment.
Title (en)
Balance with inertia adjustment.
Title (de)
Unruh mit Trägheitsregulierung
Title (fr)
Balancier à réglage d'inertie
Publication
Application
Priority
EP 14182343 A 20140826
Abstract (en)
[origin: US2016062314A1] Balance with inertia adjustment for timepieces, including a hub defining the pivot axis of the balance, a rim, a web extending between a lower plane and an upper plane on either side of a median plane, the web including at least one arm connecting the rim to the hub, the arm including a housing configured to receive and hold in place at least one inertia block. According to the invention, the inertia block has a front face and a rear face and is integrated in the balance arm, so that the front face and rear face are substantially in the upper plane and the lower plane.
IPC 8 full level
G04B 18/00 (2006.01)
CPC (source: EP RU US)
G04B 17/06 (2013.01 - RU); G04B 17/063 (2013.01 - US); G04B 17/20 (2013.01 - US); G04B 18/006 (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)
EP 2990882 A1 20160302; EP 2990882 B1 20200115; CN 105388743 A 20160309; CN 105388743 B 20171205; HK 1222460 A1 20170630; JP 2016045209 A 20160404; JP 6086961 B2 20170301; RU 2015136080 A 20170303; RU 2015136080 A3 20190305; RU 2693519 C2 20190703; US 2016062314 A1 20160303; US 9547278 B2 20170117
DOCDB simple family (application)
EP 14182343 A 20140826; CN 201510526600 A 20150825; HK 16110592 A 20160906; JP 2015163495 A 20150821; RU 2015136080 A 20150825; US 201514828709 A 20150818