EP 2442323 B1 20130828 - Oil transformer isolation module
Title (en)
Oil transformer isolation module
Title (de)
Öltransformatorisolationsmodul
Title (fr)
Module d'isolation de transformateur d'huile
Publication
Application
Priority
EP 10187707 A 20101015
Abstract (en)
[origin: EP2442323A1] The module (40) has disc-like insulating elements (44) interconnected along a line (42). The insulation element has one plane arranged parallel to another plane. A corrugated sheet is arranged between the planes. The corrugated sheet is formed with lateral edges so as to be crimped between the planes. The corrugated sheet is formed with cavities flooded with liquid.
IPC 8 full level
H01F 27/32 (2006.01)
CPC (source: EP KR US)
H01B 17/56 (2013.01 - KR); H01F 27/02 (2013.01 - KR); H01F 27/12 (2013.01 - KR); H01F 27/322 (2013.01 - EP US)
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)
EP 2442323 A1 20120418; EP 2442323 B1 20130828; BR PI1106647 A2 20130521; CN 102456467 A 20120516; CN 102456467 B 20160907; HR P20131145 T1 20140103; KR 20120039483 A 20120425; RU 2011141825 A 20130420; US 2012092113 A1 20120419; US 8471662 B2 20130625
DOCDB simple family (application)
EP 10187707 A 20101015; BR PI1106647 A 20111013; CN 201110333067 A 20111014; HR P20131145 T 20131128; KR 20110104596 A 20111013; RU 2011141825 A 20111014; US 201113272923 A 20111013