EP 2078112 A1 20090715 - A UNIT FOR SMOOTHING RAILWAY RAILS
Title (en)
A UNIT FOR SMOOTHING RAILWAY RAILS
Title (de)
EINHEIT ZUM GLÄTTEN VON EISENBAHNSCHIENEN
Title (fr)
UNITÉ POUR LISSER LES RAILS FERROVIAIRES
Publication
Application
Priority
- IT 2007000533 W 20070727
- IT RM20060588 A 20061030
Abstract (en)
[origin: WO2008053505A1] A unit for smoothing railway rails comprises a sand belt (6) to achieve a superficial removal of material from at least one portion of a railway rail (R); means for advancing the sand belt (6), active on the sand belt (6) to set it in motion relative to said portion of rail (R); means for actuating the sand belt (6), active on the sand belt (6) to set a portion thereof in contact with said portion of rail (R).
IPC 8 full level
B24B 19/00 (2006.01); B24B 21/00 (2006.01); E01B 31/17 (2006.01)
CPC (source: EP)
B24B 19/004 (2013.01); B24B 21/004 (2013.01); E01B 31/175 (2013.01)
Citation (search report)
See references of WO 2008053505A1
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)
WO 2008053505 A1 20080508; EP 2078112 A1 20090715; EP 2078112 B1 20120606; IT RM20060588 A1 20080430
DOCDB simple family (application)
IT 2007000533 W 20070727; EP 07805744 A 20070727; IT RM20060588 A 20061030