EP 2831892 A1 20150204 - OVERVOLTAGE ARRESTER WITH COVER AND WATER DRAIN GUTTER
Title (en)
OVERVOLTAGE ARRESTER WITH COVER AND WATER DRAIN GUTTER
Title (de)
ÜBERSPANNUNGSABLEITER MIT DECKEL UND WASSERABLAUFRINNE
Title (fr)
PARASURTENSEUR DOTÉ D'UN COUVERCLE ET D'UNE RIGOLE D'ÉCOULEMENT
Publication
Application
Priority
- DE 102012207928 A 20120511
- EP 2013059085 W 20130502
Abstract (en)
[origin: WO2013167440A1] The invention relates, among other things, to an overvoltage arrester (50) comprising at least one flange (10) having a blow-out chute (15), wherein pressure in the event of an overcurrent can be relieved by a gas stream from the interior of the overvoltage arrester (50) through the blow-out chute (15). According to the invention, the flange (10) has a circumferential bead (20) which is surrounded by a circumferential water drain gutter (25) of the flange (10).
IPC 8 full level
CPC (source: EP)
Citation (search report)
See references of WO 2013167440A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2013167440 A1 20131114; CN 104272402 A 20150107; DE 102012207928 A1 20131114; EP 2831892 A1 20150204
DOCDB simple family (application)
EP 2013059085 W 20130502; CN 201380023541 A 20130502; DE 102012207928 A 20120511; EP 13721328 A 20130502