Global Patent Index - EP 1073084 A2

EP 1073084 A2 2001-01-31 - Arrangement of switch contacts for a circuit breaker

Title (en)

Arrangement of switch contacts for a circuit breaker

Title (de)

Schaltkontaktanordnung für einen Leistungsschalter

Title (fr)

Dispositif de contact de commutation pour disjoncteur

Publication

EP 1073084 A2 (DE)

Application

EP 00114806 A

Priority

DE 19935661 A

Abstract (en)

The electrical power switch has an actuator pin (20) that locates in a guide slot (55) and is displaced vertically to displace the contact bridge (30). The contact bridge slides in a slot in the actuator and this moves against the action of a spring (34).

Abstract (de)

Die Erfindung betrifft eine Schaltkontaktanordnung insbesondere für einen Leistungsschalter, mit einer Doppelkontaktstelle pro Phase, mit zwei in Abstand zueinander angeordneten, in einer Phasenleitung befindlichen feststehenden Kontaktstücken, die von einer Kontaktbrücke überbrückt werden, mit je einer Kontaktdruckfeder und mit einer Kontaktbrückenführung für jede Phase. Die Kontaktbrückenführung ist durch einen Stößel (20, 20a, 20b) gebildet, der einen Fortsatz (24) mit einem Schlitz (25) aufweist, in den die zugehörige Kontaktbrücke (30) einlegbar ist, daß der die Kontaktbrücke (30) überragende Fortsatz (24) in eine Kontaktdruckfeder (34) einfügbar ist und daß der Stößel (20, 20a, 20b) mit der Kontaktbrücke in einer Aufnahmeöffnung des Leistungsschalters einrastbar ist. <IMAGE>

IPC 1-7 (main, further and additional classification)

H01H 73/04

IPC 8 full level (invention and additional information)

H01H 71/02 (2006.01); H01H 73/04 (2006.01)

CPC (invention and additional information)

H01H 71/0214 (2013.01); H01H 73/045 (2013.01)

Designated contracting state (EPC)

DE FR IT

EPO simple patent family

EP 1073084 A2 20010131; EP 1073084 A3 20020814; EP 1073084 B1 20030827; DE 19935661 A1 20010201

INPADOC legal status


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