EP 2506093 B1 20140409 - Balance for clockwork
Title (en)
Balance for clockwork
Title (de)
Unruh für Uhrwerk
Title (fr)
Balancier pour mouvement d'horlogerie
Publication
Application
Priority
EP 11002625 A 20110330
Abstract (en)
[origin: EP2506093A1] The balance-wheel has an elastic locking unit (9) for receiving and elastically locking a circular-sectioned cylindrical assembling element i.e. pin (15), for mounting an adjusting counterweight (16) on the balance-wheel. The locking unit comprises an elastic element i.e. elastic finger (11), and a housing (12) provided with a circular-sectioned cylindrical rigid wall that extends at an angle greater than 180 degrees. The wall of the housing is shaped for preventing the assembling element from leaving the housing via an opening. The locking unit is formed in a structure (1). The structure is made of silicon, diamond, quartz, glass or ceramic material.
IPC 8 full level
G04B 17/06 (2006.01); G04B 18/00 (2006.01)
CPC (source: EP)
G04B 17/063 (2013.01); G04B 18/006 (2013.01)
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)
DOCDB simple family (application)
EP 11002625 A 20110330