EP 0992046 A2 20000412 - LOW-VOLTAGE POWER SWITCH WITH AN ACTUATING SHAFT
Title (en)
LOW-VOLTAGE POWER SWITCH WITH AN ACTUATING SHAFT
Title (de)
NIEDERSPANNUNGS-LEISTUNGSSCHALTER MIT EINER SCHALTWELLE
Title (fr)
INTERRUPTEUR DE PUISSANCE BASSE TENSION COMPORTANT UN ARBRE DE COMMUTATION
Publication
Application
Priority
- DE 9801406 W 19980519
- DE 19727853 A 19970626
Abstract (en)
[origin: DE19727853C1] The invention relates to a low-voltage power switch with an actuating shaft for actuating switching contacts. The actuating shaft consists of a centre shaft with radially extending levers which can be connected to switching contacts or a drive unit. At least one section of the centre shaft (2) and one part of the levers (3) are produced as a single-piece actuating shaft unit according to a metal casting process. Preferably, the pressure casting process involves the use of aluminium or zinc alloys.
IPC 1-7
IPC 8 full level
H01H 31/02 (2006.01); H01H 1/02 (2006.01); H01H 3/46 (2006.01); H01H 33/02 (2006.01); H01H 33/42 (2006.01)
CPC (source: EP)
H01H 3/46 (2013.01); H01H 33/022 (2013.01); H01H 2009/0088 (2013.01); H01H 2009/0094 (2013.01)
Citation (search report)
See references of WO 9900809A2
Designated contracting state (EPC)
DE FR IT
DOCDB simple family (publication)
DE 19727853 C1 19981126; DE 59802552 D1 20020131; EP 0992046 A2 20000412; EP 0992046 B1 20011219; JP 2002506558 A 20020226; WO 9900809 A2 19990107; WO 9900809 A3 19990415
DOCDB simple family (application)
DE 19727853 A 19970626; DE 59802552 T 19980519; DE 9801406 W 19980519; EP 98934772 A 19980519; JP 50520199 A 19980519