EP 2546851 B1 20161019 - High-voltage switching device in an electric grid
Title (en)
High-voltage switching device in an electric grid
Title (de)
Hochspannungsunterbrechungsvorrichtung in einem Stromnetz
Title (fr)
Dispositif interrupteur pour haute tension dans un reseau électrique
Publication
Application
Priority
FR 1156331 A 20110712
Abstract (en)
[origin: EP2546851A1] The device (2) has a slide (50) connected to a movable arcing contact (14) via a moving part (18). An actuator is utilized for moving the moving part for separating the arcing contact and a fixed arcing contact (12) of a switch (8). A shape of the slide is designed such that the arcing contacts remain stationary during a period of time while the movable arcing contact of the switch moves relative to the fixed arcing contact during the predetermined period of time.
IPC 8 full level
H01H 33/14 (2006.01)
CPC (source: EP)
H01H 33/143 (2013.01); H01H 33/16 (2013.01); H01H 2033/146 (2013.01)
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 2546851 A1 20130116; EP 2546851 B1 20161019; FR 2977972 A1 20130118
DOCDB simple family (application)
EP 12175777 A 20120710; FR 1156331 A 20110712