EP 0917168 B1 20041006 - Spring motor driving mechanism for a switching device, in particular for a circuit breaker
Title (en)
Spring motor driving mechanism for a switching device, in particular for a circuit breaker
Title (de)
Federkraftantrieb für ein Schaltgerät, insbesondere für einen Lastschalter
Title (fr)
Mécanisme d'entrainement à ressort pour un appareil de commutation, en particulier un disjoncteur
Publication
Application
Priority
FR 9714223 A 19971113
Abstract (en)
[origin: EP0917168A1] The gearing release area has a protruding stop section and two spaced gear teeth which can retract into the gear body if misengagement occurs.
IPC 1-7
IPC 8 full level
H01H 33/40 (2006.01); H01H 3/30 (2006.01)
CPC (source: EP US)
H01H 3/3005 (2013.01 - EP US); H01H 2003/3063 (2013.01 - EP US)
Designated contracting state (EPC)
AT CH DE ES FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0917168 A1 19990519; EP 0917168 B1 20041006; AT E279015 T1 20041015; CA 2251271 A1 19990513; CN 1096092 C 20021211; CN 1230758 A 19991006; DE 69826809 D1 20041111; DE 69826809 T2 20051117; FR 2770929 A1 19990514; FR 2770929 B1 20000128; JP 4143191 B2 20080903; JP H11224573 A 19990817; RU 2156004 C2 20000910; US 6066820 A 20000523
DOCDB simple family (application)
EP 98402807 A 19981113; AT 98402807 T 19981113; CA 2251271 A 19981112; CN 98125071 A 19981113; DE 69826809 T 19981113; FR 9714223 A 19971113; JP 32052498 A 19981111; RU 98120474 A 19981112; US 18997198 A 19981112