EP 0744080 B1 19981111 - LOW-VOLTAGE POWER SWITCH WITH RELATIVE AUXILIARY SWITCH
Title (en)
LOW-VOLTAGE POWER SWITCH WITH RELATIVE AUXILIARY SWITCH
Title (de)
NIEDERSPANNUNGS-LEISTUNGSSCHALTER MIT RELATIV-HILFSSCHALTER
Title (fr)
COUPE-CIRCUIT BASSE TENSION A COMMUTATEUR AUXILIAIRE RELATIF
Publication
Application
Priority
- DE 9500032 W 19950113
- DE 4404073 A 19940209
Abstract (en)
[origin: US5774031A] PCT No. PCT/DE95/00032 Sec. 371 Date Aug. 8, 1996 Sec. 102(e) Date Aug. 8, 1996 PCT Filed Jan. 13, 1995 PCT Pub. No. WO95/22161 PCT Pub. Date Aug. 17, 1995A low-voltage power switch with a relative auxiliary switch which is actuated as a signalling switch only when the generally multi-pole low-voltage power switch is triggered. The problem to be solved is that of controlling relative auxiliary switches simply and independently of the switch latch. To this end, the switch latch is designed in such a way that the included angle of the moveable contacts or the switching sprindle (18) is greater in the "triggered" than in the "off" state. A radial extension (60) is arranged on the switching spindle (18) in such a way that, in the "triggered" state, it engages a fixed pivoted lever (68) which itself is effectively connected to the prestressed actuating pushrod (66) of the relative auxiliary switch (56).
IPC 1-7
IPC 8 full level
H01H 71/46 (2006.01); H01H 71/50 (2006.01); H01H 71/02 (2006.01)
CPC (source: EP US)
H01H 71/465 (2013.01 - EP US); H01H 71/503 (2013.01 - EP US); H01H 71/0228 (2013.01 - EP US); H01H 2071/467 (2013.01 - EP US)
Designated contracting state (EPC)
AT CH DE FR GB IT LI NL
DOCDB simple family (publication)
US 5774031 A 19980630; AT E173354 T1 19981115; DE 4404073 A1 19950810; DE 59504222 D1 19981217; EP 0744080 A1 19961127; EP 0744080 B1 19981111; JP 3363905 B2 20030108; JP H09510819 A 19971028; WO 9522161 A1 19950817
DOCDB simple family (application)
US 68758196 A 19960808; AT 95905536 T 19950113; DE 4404073 A 19940209; DE 59504222 T 19950113; DE 9500032 W 19950113; EP 95905536 A 19950113; JP 52088895 A 19950113