EP 3492998 B1 20200812 - DYNAMIC CHRONOMETRIC MONITORING
Title (en)
DYNAMIC CHRONOMETRIC MONITORING
Title (de)
DYNAMISCHES CHRONOMETRISCHES ÜBERPRÜFUNGSVERFAHREN
Title (fr)
CONTRÔLE CHRONOMÉTRIQUE DYNAMIQUE
Publication
Application
Priority
EP 17204924 A 20171201
Abstract (en)
[origin: US2019171167A1] A dynamic chronometric testing of a movement or of a watch, control device fine controlling a predefined or random cycle of movements via standardised chronometric testing positions, the rate parameters are also measured in dynamic positions where the acceleration and velocity are different to zero and which correspond to additional dynamic chronometry criteria, defined to qualify the rate during a continuous movement applied to the movement or respectively to this watch.
IPC 8 full level
G04D 7/12 (2006.01)
CPC (source: EP US)
G04D 1/06 (2013.01 - US); G04D 7/1214 (2013.01 - EP US); G04D 7/1264 (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 3492998 A1 20190605; EP 3492998 B1 20200812; CN 109870894 A 20190611; CN 109870894 B 20210319; JP 2019101028 A 20190624; JP 2020079804 A 20200528; JP 6817995 B2 20210120; JP 6970225 B2 20211124; US 11169489 B2 20211109; US 2019171167 A1 20190606
DOCDB simple family (application)
EP 17204924 A 20171201; CN 201811432479 A 20181128; JP 2018214323 A 20181115; JP 2020030747 A 20200226; US 201816195883 A 20181120