EP 0673543 B1 19970319 - OVERVOLTAGE SUPPRESSOR WITH A METAL OXIDE RESISTOR
Title (en)
OVERVOLTAGE SUPPRESSOR WITH A METAL OXIDE RESISTOR
Title (de)
ÜBERSPANNUNGSABLEITER MIT EINEM METALLOXID-WIDERSTAND
Title (fr)
DISPOSITIF DE PROTECTION CONTRE LES SURTENSIONS COMPORTANT UNE RESISTANCE EN OXYDE METALLIQUE
Publication
Application
Priority
- DE 9301159 W 19931202
- DE 9217133 U 19921208
Abstract (en)
[origin: WO9414171A1] In an overvoltage suppressor with a multi-column arrangement of the metal oxide resistors within an insulating housing (1), each column (6) is to be made of resistance elements (64) in a mechanically self-supporting structure. To this end, the resistance elements (64) of each column are arranged between two holding plates (61, 62) interconnected by holding rods (63). The individual columns (6), called "modules", are arranged to be individually centred on a plate (4, 44) fitted at the lower end of the insulating housing (1).
IPC 1-7
IPC 8 full level
H01C 7/12 (2006.01)
CPC (source: EP US)
H01C 7/12 (2013.01 - EP US)
Designated contracting state (EPC)
BE CH DE GB LI NL SE
DOCDB simple family (publication)
DE 9217133 U1 19930211; CA 2151130 A1 19940623; CA 2151130 C 19980526; DE 59305907 D1 19970424; EP 0673543 A1 19950927; EP 0673543 B1 19970319; JP H07509809 A 19951026; US 5596476 A 19970121; WO 9414171 A1 19940623
DOCDB simple family (application)
DE 9217133 U 19921208; CA 2151130 A 19931202; DE 59305907 T 19931202; DE 9301159 W 19931202; EP 94900756 A 19931202; JP 51365094 A 19931202; US 44669895 A 19950814