EP 1003191 A1 20000524 - Thermomagnetic circuit-breaker
Title (en)
Thermomagnetic circuit-breaker
Title (de)
Thermomagnetischer Schutzschalter
Title (fr)
Interrupteur magnétothermique
Publication
Application
Priority
EP 98203874 A 19981119
Abstract (en)
The present invention relates to a thermomagnetic circuit-breaker comprising a moulded case containing a movable contact and a fixed contact, the movable contact being connected to an operating lever controlled by a trip lever and operatively associated to an operating knob, characterised by the fact that it comprises an auxiliary lever engageable with said movable contact to hold it at a predetermined distance from said fixed contact during closing operations, said auxiliary lever being operatively coupled with the operating knob to release the movable contact allowing completion of the closing operation. <IMAGE>
IPC 1-7
IPC 8 full level
H01H 71/52 (2006.01)
CPC (source: EP)
H01H 71/526 (2013.01); H01H 2300/048 (2013.01)
Citation (search report)
- [XY] DE 3721069 A1 19880818 - SERD SOC ET REALISA DISJONCT [FR]
- [Y] US 4740770 A 19880426 - LAZARETH MICHEL [FR], et al
- [A] US 4687891 A 19870818 - BARTOLO WILLIAM [FR], et al
- [A] EP 0046841 A1 19820310 - LICENTIA GMBH [DE]
Designated contracting state (EPC)
AT BE CH DE ES FR GB LI NL
DOCDB simple family (publication)
EP 1003191 A1 20000524; EP 1003191 B1 20060111; AT E315832 T1 20060215; DE 69833158 D1 20060406; DE 69833158 T2 20060831; ES 2256914 T3 20060716
DOCDB simple family (application)
EP 98203874 A 19981119; AT 98203874 T 19981119; DE 69833158 T 19981119; ES 98203874 T 19981119