EP 0956568 A1 19991117 - A MECHANICALLY SUPPORTED WINDING
Title (en)
A MECHANICALLY SUPPORTED WINDING
Title (de)
MECHANISCH GESTÜTZTE WICKLUNG
Title (fr)
ENROULEMENT A SUPPORT MECANIQUE
Publication
Application
Priority
- SE 9800160 W 19980202
- SE 9700345 A 19970203
- SE 9704419 A 19971128
Abstract (en)
[origin: WO9834243A1] A power transformer (1) or a reactor comprising a winding (3) formed as a winding coil (2) having concentrically arranged winding turns, wherein at least one winding turn is formed by a high voltage cable (111) provided with an outer semiconducting layer (115) and that the winding (3) is provided with winding separating spacers (8, 9), arranged axially between each winding turn, arranged to hold the winding (3) axially together.
IPC 1-7
IPC 8 full level
H01F 27/28 (2006.01); H01F 27/30 (2006.01)
CPC (source: EP KR)
H01F 27/288 (2013.01 - EP); H01F 27/30 (2013.01 - KR); H01F 27/306 (2013.01 - EP)
Citation (search report)
See references of WO 9834243A1
Designated contracting state (EPC)
AT CH DE DK ES FI FR GB IT LI SE
DOCDB simple family (publication)
WO 9834243 A1 19980806; AU 5891198 A 19980825; BR 9807137 A 20000125; CA 2276441 A1 19980806; CN 1244286 A 20000209; EA 001636 B1 20010625; EA 199900706 A1 20000424; EP 0956568 A1 19991117; JP 2001509964 A 20010724; KR 20010049163 A 20010615; SE 9704419 D0 19971128; UA 54486 C2 20030317
DOCDB simple family (application)
SE 9800160 W 19980202; AU 5891198 A 19980202; BR 9807137 A 19980202; CA 2276441 A 19980202; CN 98801962 A 19980202; EA 199900706 A 19980202; EP 98902357 A 19980202; JP 53280298 A 19980202; KR 19997006997 A 19990803; SE 9704419 A 19971128; UA 99074420 A 19980202