EP 0952595 B1 20020710 - Switch mechanism for an electrical circuitbreaker
Title (en)
Switch mechanism for an electrical circuitbreaker
Title (de)
Schaltwerk für einen elektrischen Lastschalter
Title (fr)
Mécanisme de commutation pour un disjoncteur électrique
Publication
Application
Priority
DE 19817400 A 19980420
Abstract (en)
[origin: DE19817400C1] The switching mechanism has an electric motor (7) and a mechaincal gearing (8,9), cooperating with a drive wheel (22) which can be rotated manually for emergency operation of the electric load switch, upon releasing the drive coupling between the latter and the output spline (9) of the mechanical gearing, e.g. by relative displacement of the drive unit.
IPC 1-7
IPC 8 full level
H01H 3/26 (2006.01); H01H 3/58 (2006.01); H01H 3/22 (2006.01)
CPC (source: EP)
H01H 3/26 (2013.01); H01H 3/58 (2013.01); H01H 3/227 (2013.01)
Designated contracting state (EPC)
DE ES FR GB SE
DOCDB simple family (publication)
DE 19817400 C1 19990909; DE 59901982 D1 20020814; EP 0952595 A2 19991027; EP 0952595 A3 20000607; EP 0952595 B1 20020710; ES 2180238 T3 20030201
DOCDB simple family (application)
DE 19817400 A 19980420; DE 59901982 T 19990414; EP 99107235 A 19990414; ES 99107235 T 19990414