EP 1965405 B1 20111130 - Offset activation device for a circuit breaker including a trigger assistance device
Title (en)
Offset activation device for a circuit breaker including a trigger assistance device
Title (de)
Versetzte Betätigungsvorrichtung für einen Schalter einschließlich einer Hilfsvorrichtung zur Auslösung
Title (fr)
Dispositif d'actionnement déporté pour un disjoncteur incluant un dispositif d'assistance au déclenchement
Publication
Application
Priority
FR 0654696 A 20061102
Abstract (en)
[origin: FR2908234A1] The device has a circuit breaker triggering assistance device including rotary units (3, 4) rotatably integrated to a rotative control handle (M) of a circuit-breaker (D) and a remote control unit, respectively. A helical pull-off spring (8) stresses the unit (4) towards its position. A breakable mechanical connection device has a pivoting lever (5) with a hook shaped head (51) whose shape is complementary to shapes of orifices of the units, where the head shape is interfaced with the shapes of the orifices to induce breaking of mechanical connection of the connection device.
IPC 8 full level
H01H 71/56 (2006.01); H01H 9/22 (2006.01)
CPC (source: EP US)
H01H 9/22 (2013.01 - EP US); H01H 71/56 (2013.01 - EP US); H01H 3/08 (2013.01 - EP US); H01H 3/10 (2013.01 - EP US)
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 MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
FR 2908234 A1 20080509; FR 2908234 B1 20081226; AT E535931 T1 20111215; CN 101206974 A 20080625; CN 101206974 B 20111109; EP 1965405 A1 20080903; EP 1965405 B1 20111130; ES 2375750 T3 20120306; US 2008135389 A1 20080612; US 7482548 B2 20090127
DOCDB simple family (application)
FR 0654696 A 20061102; AT 07118903 T 20071019; CN 200710307484 A 20071102; EP 07118903 A 20071019; ES 07118903 T 20071019; US 87799307 A 20071024