EP 0832492 A1 19980401 - ELECTRIC INSULATOR
Title (en)
ELECTRIC INSULATOR
Title (de)
ELEKTRISCHER ISOLATOR
Title (fr)
ISOLATEUR ELECTRIQUE
Publication
Application
Priority
- SE 9600772 W 19960612
- SE 9502136 A 19950613
Abstract (en)
[origin: WO9642092A1] A gas-filled electric insulator for high voltage comprising a tubular insulant (1) with a flanged annular pole (3) attached at each end. Each pole has an annular part (9) and a flange (4). The annular part (9) has an outside diameter which is smaller than the inside diameter of the insulant (1) and is inserted into the insulant such that only the flange of the pole is exposed on the outside. The larger safety distance with respect to flashover which is obtained on the inside of the insulator, which is filled with insulating gas, is then utilized for reducing the overall height.
IPC 1-7
IPC 8 full level
H01B 17/00 (2006.01); H01B 17/16 (2006.01); H01B 17/26 (2006.01); H01B 17/42 (2006.01)
CPC (source: EP)
H01B 17/16 (2013.01); H01B 17/42 (2013.01)
Citation (search report)
See references of WO 9642092A1
Designated contracting state (EPC)
BE CH DE ES FR GB IT LI SE
DOCDB simple family (publication)
WO 9642092 A1 19961227; DE 69612285 D1 20010503; EP 0832492 A1 19980401; EP 0832492 B1 20010328; JP H11507756 A 19990706; SE 506198 C2 19971117; SE 9502136 D0 19950613; SE 9502136 L 19961214
DOCDB simple family (application)
SE 9600772 W 19960612; DE 69612285 T 19960612; EP 96917800 A 19960612; JP 50238097 A 19960612; SE 9502136 A 19950613