EP 1456913 A1 20040915 - SURGE ARRESTER
Title (en)
SURGE ARRESTER
Title (de)
BERSPANNUNGSABLEITER
Title (fr)
DISPOSITIF DE DERIVATION DE SURTENSION
Publication
Application
Priority
- DE 10163862 A 20011222
- EP 0214540 W 20021219
Abstract (en)
[origin: DE10163862A1] The invention relates to a surge arrester for high-frequency leads, comprising a coaxial cable section with an internal conductor and an external conductor, and a short-circuit conductor branched off from the internal conductor, which is connected to the external conductor. The aim of the invention is to provide a constructively simple surge arrester that allows the transmission of a supply voltage and that provides a reliable protection against electromagnetic interfering impulses. This aim is achieved by a surge arrester in which the short-circuit conductor is connected to the external conductor exclusively via an arrester that is configured as a varistor. Said varistor is the only discrete electrically active element between the short-circuit conductor and the external conductor.
[origin: DE10163862A1] A short-circuit conductor (32) links to an outer conductor (14) via a charge eliminator designed as a disk-shaped varistor (50) and via electric connector elements (34,40,52) connected in series to the charge eliminator. The varistor connects to the short-circuit conductor via a plug-in connection (58) and can be disconnected from it.
IPC 1-7
IPC 8 full level
H01C 7/12 (2006.01); H01Q 1/50 (2006.01); H01R 13/646 (2011.01)
CPC (source: EP US)
H01C 7/12 (2013.01 - EP US); H01Q 1/50 (2013.01 - EP US); H01R 24/48 (2013.01 - EP US); H01R 2103/00 (2013.01 - EP US)
Citation (search report)
See references of WO 03065514A1
Citation (examination)
US 4161012 A 19790710 - CUNNINGHAM FRANCIS V
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SI SK TR
DOCDB simple family (publication)
DE 10163862 A1 20030717; DE 10163862 B4 20050120; EP 1456913 A1 20040915; US 2005007719 A1 20050113; WO 03065514 A1 20030807
DOCDB simple family (application)
DE 10163862 A 20011222; EP 0214540 W 20021219; EP 02796685 A 20021219; US 87342504 A 20040621