EP 0755063 A1 19970122 - Key-locked electromechanical safety switch
Title (en)
Key-locked electromechanical safety switch
Title (de)
Schlüsselverriegelter elektromechanischer Sicherheitsschalter
Title (fr)
Interrupteur de sécurité électromagnétique verrouillé à l'aide d'une clé
Publication
Application
Priority
IT MI951578 A 19950721
Abstract (en)
It is described a key-locked electromechanical safety switch comprising a control head (4) provided with a cam actuator (8), a pusher (9) for switching over electrical contacts (3) operated by the cam actuator (8), an operating key (7) insertable into a slot formed in the control head, and a tempering-preventing device (12) having at least one safety element (13) adapted to block rotation of the cam actuator (8). <IMAGE>
IPC 1-7
IPC 8 full level
H01H 27/00 (2006.01)
CPC (source: EP)
H01H 27/002 (2013.01)
Citation (search report)
- [XA] DE 4338910 C1 19950216 - BERNSTEIN HANS SPEZIALFABRIK [DE]
- [A] FR 2655182 A1 19910531 - TELEMECANIQUE [FR]
- [A] DE 4328296 C1 19941124 - EUCHNER & CO [DE]
- [PX] DE 4408024 A1 19950914 - EUCHNER & CO [DE]
Designated contracting state (EPC)
DE FR IT
DOCDB simple family (publication)
EP 0755063 A1 19970122; IT 1275586 B1 19970806; IT MI951578 A0 19950721; IT MI951578 A1 19970121
DOCDB simple family (application)
EP 96830154 A 19960326; IT MI951578 A 19950721