EP 2241945 B1 20170726 - Chronograph mechanism and timepiece equipped with such mechanism
Title (en)
Chronograph mechanism and timepiece equipped with such mechanism
Title (de)
Chronographenmechanismus und mit diesem Mechanismus ausgerüstete Uhr
Title (fr)
Mécanisme de chronographe et pièce d'horlogerie munie d'un tel mécanisme
Publication
Application
Priority
CH 6012009 A 20090415
Abstract (en)
[origin: EP2241945A2] The mechanism has a second hammer (21) and a minute hammer (6) respectively cooperating with second and minute heart-pieces (3, 5). A connecting member (29) connects the minute hammer with the second hammer while allowing the hammers to move angularly relative to each other at a predetermined value. A minute counter jumper (34) is pivoted on a support (35) moved concentrically to a minute counter wheel (4). A screw (36) immobilizes the support in a desired zero reset position.
IPC 8 full level
G04F 7/08 (2006.01)
CPC (source: EP)
G04F 7/0814 (2013.01); G04F 7/0847 (2013.01)
Designated contracting state (EPC)
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 SE SI SK SM TR
DOCDB simple family (publication)
EP 2241945 A2 20101020; EP 2241945 A3 20161221; EP 2241945 B1 20170726; CH 700752 A2 20101015; CH 700752 B1 20140314
DOCDB simple family (application)
EP 10003433 A 20100330; CH 6012009 A 20090415