EP 1645688 A2 20060412 - Heating device for a railway point
Title (en)
Heating device for a railway point
Title (de)
Heizvorrichtung für eine Schienenweiche
Title (fr)
Dispositif de chauffement pour aiguillage
Publication
Application
Priority
AT 16692004 A 20041006
Abstract (en)
The heater has a cover box closed at its front side and fastened at a side of a rail (S). The box extends between a head and base of the rail. A set of heating units is provided in connection with outside of the box. The heating units are in contact with the front side, where the heating units are designed as channels (4) for guiding liquid heating medium e.g. water, that delivers heat to the rail by convection or heat conduction.
IPC 8 full level
E01B 7/24 (2006.01)
CPC (source: EP)
E01B 7/24 (2013.01)
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 NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
DOCDB simple family (application)
EP 05021767 A 20051006