EP 2231927 B1 20120418 - RAIL VEHICLE FOR RENOVATING THE SUBSTRUCTURE OF A TRACK
Title (en)
RAIL VEHICLE FOR RENOVATING THE SUBSTRUCTURE OF A TRACK
Title (de)
SCHIENENFAHRZEUG ZUR GLEISUNTERBAUSANIERUNG
Title (fr)
VÉHICULE FERROVIAIRE POUR LA RÉNOVATION D'INFRASTRUCTURE D'UNE VOIE
Publication
Application
Priority
- AT 2008000313 W 20080903
- AT 13842007 A 20070905
Abstract (en)
[origin: WO2009029969A1] The invention relates to a rail vehicle (1) for renovating the substructure of a track, comprising a track lifting device (9), a track bed clearing device (11), a substructure clearing device (12, 13), a substructure application device (15, 16) for applying a new substructure (3') and a track bed application device (17) for applying a new track bed (5' ). Said rail vehicle is characterised in that the substructure clearing device (12, 13) is sub-divided into at least a first clearing unit (12) for clearing a top layer (18) of the substructure (3) and a second clearing unit (13) that is arranged downstream and that is used to clear a lower layer (19) of the substructure (3), such that the substructure application device (15, 16) is sub-divided into at least a first application unit (15) for applying a first substructure layer (20) and a second application unit (16) that is arranged downstream for applying a second substructure layer (21) to the first layer, and that the substructure recycling device (22) feeds the cleared material (12') from the first clearing unit (12) to the first application unit (15), said cleared material being used as material (22') for the first substructure layer (20).
IPC 8 full level
E01B 27/10 (2006.01)
CPC (source: EP)
E01B 27/105 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2009029969 A1 20090312; AT 505679 A1 20090315; AT 505679 B1 20090715; AT E554227 T1 20120515; DK 2231927 T3 20120723; EP 2231927 A1 20100929; EP 2231927 B1 20120418; ES 2386390 T3 20120820; PL 2231927 T3 20120928
DOCDB simple family (application)
AT 2008000313 W 20080903; AT 08782841 T 20080903; AT 13842007 A 20070905; DK 08782841 T 20080903; EP 08782841 A 20080903; ES 08782841 T 20080903; PL 08782841 T 20080903