EP 1245034 B1 20030528 - DEVICE FOR CONTROLLING THE CLOSING OF A POWER CIRCUIT BREAKER
Title (en)
DEVICE FOR CONTROLLING THE CLOSING OF A POWER CIRCUIT BREAKER
Title (de)
EINRICHTUNG ZUR STEUERUNG DER EINSCHALTUNG EINES LEISTUNGSSCHALTERS
Title (fr)
DISPOSITIF POUR PILOTER LA MISE EN CIRCUIT D'UN SECTIONNEUR DE PUISSANCE
Publication
Application
Priority
- DE 0004203 W 20001122
- DE 19957391 A 19991124
Abstract (en)
[origin: DE19957391C1] The control system for a power switch has a display (13) to show the switch condition to be switched on which is directly affected by the operating parameters. Each parameter works against a reassertion force from the ready to the not-ready position. The display (13) and the coupling (27) work together to shift the coupling into the inoperative setting when the display is moved into the not-ready position.
IPC 1-7
IPC 8 full level
H01H 31/02 (2006.01); H01H 3/30 (2006.01); H01H 33/42 (2006.01); H01H 9/24 (2006.01)
CPC (source: EP US)
H01H 3/30 (2013.01 - EP US); H01H 9/24 (2013.01 - EP US); H01H 71/04 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
DE 19957391 C1 20010329; CN 1270334 C 20060816; CN 1399785 A 20030226; DE 50002406 D1 20030703; EP 1245034 A1 20021002; EP 1245034 B1 20030528; HK 1050424 A1 20030620; JP 2003515879 A 20030507; JP 4618961 B2 20110126; US 6788172 B1 20040907; WO 0139223 A1 20010531
DOCDB simple family (application)
DE 19957391 A 19991124; CN 00816281 A 20001122; DE 0004203 W 20001122; DE 50002406 T 20001122; EP 00990509 A 20001122; HK 03102535 A 20030409; JP 2001540800 A 20001122; US 13074802 A 20020523