EP 1203390 B1 20031022 - ELECTROMAGNETIC SWITCHING DEVICE
Title (en)
ELECTROMAGNETIC SWITCHING DEVICE
Title (de)
ELEKTROMAGNETISCHES SCHALTGERÄT
Title (fr)
APPAREIL DE COMMUTATION ELECTROMAGNETIQUE
Publication
Application
Priority
- DE 0002710 W 20000811
- DE 19938111 A 19990812
Abstract (en)
[origin: WO0113397A1] The invention relates to an electromagnetic switching device with at least one drive coil (2) that displaces a contact support (3) to a position of actuation (x) when it is subjected to a pick-up current (Ia), thereby actuating at least one main contact (4). The contact support (3) simultaneously actuates an auxiliary switch (5) that is released from a latched initial position into an unlatched actuation position by the displacement of the contact support (3).
IPC 1-7
IPC 8 full level
H01H 50/54 (2006.01)
CPC (source: EP)
H01H 50/541 (2013.01)
Designated contracting state (EPC)
DE FR IT
DOCDB simple family (publication)
WO 0113397 A1 20010222; CN 1369102 A 20020911; DE 50004181 D1 20031127; EP 1203390 A1 20020508; EP 1203390 B1 20031022
DOCDB simple family (application)
DE 0002710 W 20000811; CN 00811436 A 20000811; DE 50004181 T 20000811; EP 00963901 A 20000811