EP 2230572 B1 20120125 - Radial gripping system for a timepiece component
Title (en)
Radial gripping system for a timepiece component
Title (de)
Radialverschlusssystem für Uhrwerkskomponente
Title (fr)
Système de serrage radial pour un composant horloger
Publication
Application
Priority
EP 09155376 A 20090317
Abstract (en)
[origin: EP2230572A1] The component (1) has an aperture for receiving a support element (3), where the aperture includes a clamping system (13) for exerting radial force to secure the component to the element. The component is made of micro-machinable material. The system has a radial clamping device (15) that includes a crown (6) for exerting the radial force. A concentric blind recess (8) is spaced apart from the aperture for allowing the crown to travel. A locking device (17) has a locking key provided with a collar for cooperating with the recess to limit the travel of a free end of the crown.
IPC 8 full level
G04B 13/02 (2006.01)
CPC (source: EP KR US)
G04B 13/02 (2013.01 - KR); G04B 13/021 (2013.01 - EP US)
Designated contracting state (EPC)
CH DE FR GB LI
DOCDB simple family (publication)
EP 2230572 A1 20100922; EP 2230572 B1 20120125; CN 101840196 A 20100922; CN 101840196 B 20120509; HK 1144212 A1 20110202; JP 2010217185 A 20100930; JP 5189612 B2 20130424; KR 20100105405 A 20100929; RU 2010109850 A 20110927; RU 2525321 C2 20140810; TW 201109869 A 20110316; TW I479286 B 20150401; US 2010238772 A1 20100923; US 8277117 B2 20121002
DOCDB simple family (application)
EP 09155376 A 20090317; CN 201010136466 A 20100317; HK 10110804 A 20101119; JP 2010061430 A 20100317; KR 20100022016 A 20100312; RU 2010109850 A 20100316; TW 99105975 A 20100302; US 72568210 A 20100317