EP 2201654 B1 20111019 - SPARK GAP ARRANGEMENT WITH A SHORT-CIRCUITING DEVICE
Title (en)
SPARK GAP ARRANGEMENT WITH A SHORT-CIRCUITING DEVICE
Title (de)
FUNKENSTRECKENANORDNUNG MIT EINER KURZSCHLIEßEINRICHTUNG
Title (fr)
SYSTEME D'ECLATEUR POURVU D'UN DISPOSITIF DE MISE EN COURT-CIRCUIT
Publication
Application
Priority
- EP 2008060031 W 20080731
- DE 102007049396 A 20071015
- DE 102008027589 A 20080610
Abstract (en)
[origin: WO2009049940A1] The invention relates to a spark gap arrangement with a short-circuiting device, comprising two opposite, main electrodes that are arranged in a pressure-resistant housing, said main electrodes being electrically connected to an external connection. According to the invention, a cavity which houses a movable, conductive short-circuit element, is provided in at least one of the main electrodes. Said short-circuit element is geometric such that the distance between the main electrodes can be bridged. Said short-circuit element is subjected to a pretensioning force that is released during thermal or overcurrent load.
IPC 8 full level
H01T 1/14 (2006.01)
CPC (source: EP)
H01T 1/14 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
DE 102008027589 A1 20090423; DE 102008027589 B4 20140828; AT E529928 T1 20111115; EP 2201654 A1 20100630; EP 2201654 B1 20111019; WO 2009049940 A1 20090423
DOCDB simple family (application)
DE 102008027589 A 20080610; AT 08786657 T 20080731; EP 08786657 A 20080731; EP 2008060031 W 20080731