EP 1736838 A1 20061227 - Timepiece
Title (en)
Timepiece
Title (de)
Uhr
Title (fr)
Pièce d'horlogerie
Publication
Application
Priority
EP 05105626 A 20050623
Abstract (en)
The escapement has a mobile escapement part including a pinion in gear with a seconds wheel and a wheel (24b), and a unit for transmitting an energy from the wheel (24b) to a resonator. The transmission unit includes a body (26c) and spring plates (26a, 26b) that are integrated to the body through one of their ends and equipped with pallets at their ends. Teeth of the wheel (24b) form a succession of support points arranged for cooperating successively with pallets (32) for transmitting gear-train energy to the resonator. An independent claim is also included for a mechanical oscillator including a resonator and an escapement.
IPC 8 full level
G04B 15/00 (2006.01); G04B 15/12 (2006.01)
CPC (source: EP)
G04B 15/00 (2013.01); G04B 15/12 (2013.01)
Citation (search report)
- [XY] GB 574229 A 19451228 - THOMAS ALFRED GUMMERSALL
- [Y] CH 286913 A 19521115 - SIEMENS AG [DE]
- [Y] US 31999 A 18610409
- [Y] CH 64175 D
- [Y] FR 1009853 A 19520604
- [A] US 628758 A 18990711 - CHARDON ARTHUR VICTOR [FR]
- [A] DE 1773360 A1 19710923 - GRUTTMANN KARL
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR LV MK YU
DOCDB simple family (publication)
EP 1736838 A1 20061227; EP 1736838 B1 20080319; AT E389902 T1 20080415; DE 602005005465 D1 20080430; DE 602005005465 T2 20090409; HK 1096164 A1 20070525
DOCDB simple family (application)
EP 05105626 A 20050623; AT 05105626 T 20050623; DE 602005005465 T 20050623; HK 07103235 A 20070327