EP 0551777 B1 19961120 - Switch apparatus for electromagnetic and manual control
Title (en)
Switch apparatus for electromagnetic and manual control
Title (de)
Schaltgeräte für elektromagnetische und manuelle Betätigung
Title (fr)
Appareils interrupteurs à commande électromagnétique et manuelle
Publication
Application
Priority
FR 9200295 A 19920114
Abstract (en)
[origin: EP0551777A1] The apparatus comprises, in a casing, a magnetic circuit with fixed electromagnet (16) and moving armature, at least one auxiliary control circuit between terminals (13), at least one interior working circuit between two main terminals (5) with interposition of a moving contact (33), elastic restoring means, an override button (36) with three positions (Automatic, Off and Manual) and is characterized in that an insulating former for the electromagnet guides a frame-shaped sliding armature (25) as well as the override button (36) transversely with respect to the direction of the moving armature (25), elastic contact blades being arranged for the auxiliary circuit in order to be actuated by the sliding of the moving armature as well as by pushers actuated by the override button. <IMAGE>
IPC 1-7
IPC 8 full level
H01H 50/32 (2006.01); H01H 50/60 (2006.01); H01H 15/00 (2006.01); H01H 50/04 (2006.01)
CPC (source: EP)
H01H 50/326 (2013.01); H01H 50/60 (2013.01); H01H 50/042 (2013.01); H01H 2050/328 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI NL PT
DOCDB simple family (publication)
EP 0551777 A1 19930721; EP 0551777 B1 19961120; AT E145494 T1 19961215; DE 69215348 D1 19970102; DE 69215348 T2 19970313; FR 2686188 A1 19930716; FR 2686188 B1 19940401
DOCDB simple family (application)
EP 92403335 A 19921209; AT 92403335 T 19921209; DE 69215348 T 19921209; FR 9200295 A 19920114