EP 1637939 B1 20110427 - Anchor pallet for a watch movement
Title (en)
Anchor pallet for a watch movement
Title (de)
Ankerhebelstein für Uhrwerk
Title (fr)
Palette d'ancre pour mouvement d' horlogerie
Publication
Application
Priority
- EP 04022204 A 20040917
- EP 05019154 A 20050902
Abstract (en)
[origin: EP1637939A1] The pallet has a capillary channel (8) connecting a leakage plane (2c) to an impulse plane (2a) for establishing a communication between the two planes, where the channel is a closed channel and serves as reservoir for lubricant. The channel includes a lubricant inlet opening (8a) disposed in the leakage plane and a lubricant outlet opening (8b) emerging into the impulse plane.
IPC 8 full level
G04B 15/14 (2006.01)
CPC (source: EP)
G04B 15/14 (2013.01); G04B 31/08 (2013.01)
Designated contracting state (EPC)
CH DE LI
DOCDB simple family (publication)
DOCDB simple family (application)
EP 05019154 A 20050902