EP 1914780 A3 20090107 - Safety circuit breaker and locking device for a safety circuit breaker
Title (en)
Safety circuit breaker and locking device for a safety circuit breaker
Title (de)
Sicherungslasttrennschalter und Verriegelungseinrichtung für einen Sicherungslasttrennschalter
Title (fr)
Disjoncteur-sectionneur à fusibles et dispositif de verrouillage pour un disjoncteur-sectionneur à fusibles
Publication
Application
Priority
DE 102006049812 A 20061017
Abstract (en)
[origin: EP1914780A2] The breaker has a cover (20) rotated opposite to a housing, and a fuse (48) with a hammer head retracted in the cover, and a blocker piece (46) arranged at shafts. The blocker piece is tilted in a supporting position in which the blocker piece does not impede shifting of the fuses. The blocker pieces blocks and prevents mobility of the hammer head of the fuses in a blocking position such that the fuses are again shifted. A locking device (30') is made of plastic in a single-piece.
IPC 8 full level
H01H 31/12 (2006.01); H01H 85/02 (2006.01)
CPC (source: EP)
H01H 31/122 (2013.01); H01H 85/0208 (2013.01)
Citation (search report)
- [X] DE 7808071 U1 19780629
- [A] DE 2243945 A1 19740314 - MUELLER JEAN OHG ELEKTROTECH
- [A] DE 29721452 U1 19980430 - WOEHNER GMBH & CO KG [DE]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
EP 1914780 A2 20080423; EP 1914780 A3 20090107; EP 1914780 B1 20140806; DE 102006049812 A1 20080424
DOCDB simple family (application)
EP 07118567 A 20071016; DE 102006049812 A 20061017