Global Patent Index - EP 0942448 A3

EP 0942448 A3 2000-01-05 - Isolating switch with fuses

Title (en)

Isolating switch with fuses

Title (de)

Sicherungstrennschalter

Title (fr)

Sectionneur à fusibles

Publication

EP 0942448 A3 (DE)

Application

EP 99103698 A

Priority

DE 29804247 U

Abstract (en)

[origin: EP0942448A2] The electrical load isolating switch has a fixed contact Ä12Ü that receives the movable contact Ä13Ü of a fuse unit Ä14Ü . The fuse is built into a holder Ä15Ü that has a pivot point at the low er edge. When the cover is fully inserted full engagement of the contacts is obtained. As the contacts engage a transient condition occurs with metal vapour and gases being produced Ä20Ü that are directed into a rear chamber Ä19Ü and are directed away.

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

H01H 31/12; H01H 9/34

IPC 8 full level (invention and additional information)

H01H 9/34 (2006.01); H01H 31/12 (2006.01)

CPC (invention and additional information)

H01H 31/122 (2013.01); H01H 9/342 (2013.01)

Citation (search report)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family

DE 29804247 U1 19980507; AT 369613 T 20070815; DE 59914440 D1 20070920; EP 0942448 A2 19990915; EP 0942448 A3 20000105; EP 0942448 B1 20070808