EP 2764521 A1 20140813 - SURGE ARRESTER
Title (en)
SURGE ARRESTER
Title (de)
ÜBERSPANNUNGSABLEITER
Title (fr)
DISPOSITIF DE PROTECTION CONTRE LES SURTENSIONS
Publication
Application
Priority
- DE 102011088072 A 20111209
- EP 2012072214 W 20121109
Abstract (en)
[origin: WO2013083347A1] The invention relates to a surge arrester (1) having a tube-shaped housing (2), an end fitting (3) connected to an end of the housing, a varistor block arranged in the housing (2) and a supporting element (4) arranged in the region of the end fitting (3). The supporting element (4) comprises a supporting ring (5) which is in contact with the housing (2) and which comprises a cone (6) and a clamping ring (7) which comprises a counter-cone (8) that corresponds to the cone (6). The cone (6) is braced to the counter-cone (8) in such a manner that the supporting ring (5) is pressed to the housing (2) in a non-displaceable manner. The supporting element (4) can thus also be used after the installation of the varistor block and also be removed.
IPC 8 full level
H01C 7/12 (2006.01)
CPC (source: EP KR US)
H01C 7/12 (2013.01 - EP KR US); H02H 1/043 (2013.01 - US); H02H 9/001 (2013.01 - US)
Citation (search report)
See references of WO 2013083347A1
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
DOCDB simple family (publication)
WO 2013083347 A1 20130613; AU 2012348791 A1 20140703; AU 2012348791 B2 20150625; BR 112014013418 A2 20170613; BR 112014013418 B1 20201229; CA 2858439 A1 20130613; CA 2858439 C 20170117; CN 103975394 A 20140806; CN 103975394 B 20161109; DE 102011088072 A1 20130613; EP 2764521 A1 20140813; IN 1098KON2014 A 20151009; KR 101655639 B1 20160907; KR 20140099891 A 20140813; MX 2014006892 A 20140904; RU 2583046 C1 20160510; US 2014368962 A1 20141218; US 9306385 B2 20160405
DOCDB simple family (application)
EP 2012072214 W 20121109; AU 2012348791 A 20121109; BR 112014013418 A 20121109; CA 2858439 A 20121109; CN 201280060722 A 20121109; DE 102011088072 A 20111209; EP 12791714 A 20121109; IN 1098KON2014 A 20140522; KR 20147015111 A 20121109; MX 2014006892 A 20121109; RU 2014127869 A 20121109; US 201214363818 A 20121109