EP 1815569 A1 20070808 - OVERVOLTAGE-PROTECTION DEVICE WITH IMPROVED DISCONNECTION
Title (en)
OVERVOLTAGE-PROTECTION DEVICE WITH IMPROVED DISCONNECTION
Title (de)
ÜBERSPANNUNGSSCHUTZEINRICHTUNG MIT VERBESSERTER TRENNUNG
Title (fr)
DISPOSITIF DE PROTECTION CONTRE LES SURTENSIONS A CAPACITE DE DECONNEXION AMELIOREE
Publication
Application
Priority
- FR 2005002656 W 20051025
- FR 0411377 A 20041025
Abstract (en)
[origin: WO2006045946A1] The invention relates to a device protecting an electrical installation against overvoltages, comprising at least one protection component (10) provided with means for connection (20) to an electrical installation; a means (30) for disconnection (30) of the protection component (10) from the electrical installation, said means being adapted in such a way as to ensure disconnection of said component at connection means (30) level and being able to move from a closed position to an open position creating an interstitial space (11) between the disconnection means (30) and the connection means (20), characterized in that it comprises anti-reverse means (50) which are adapted in such a way as to prevent the disconnection means (30) from returning towards the closed position thereof when it moves away from the connection means (20) by an insulation distance which is above a pre-determined threshold distance (d). Devices offering protection against transitory overvoltages..
IPC 8 full level
H01T 1/14 (2006.01)
CPC (source: EP)
H01T 1/14 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
FR 2877156 A1 20060428; AT E550815 T1 20120415; CN 101048923 A 20071003; CN 101048923 B 20120404; EP 1815569 A1 20070808; EP 1815569 B1 20120321; ES 2383046 T3 20120615; WO 2006045946 A1 20060504
DOCDB simple family (application)
FR 0411377 A 20041025; AT 05812264 T 20051025; CN 200580036648 A 20051025; EP 05812264 A 20051025; ES 05812264 T 20051025; FR 2005002656 W 20051025