EP 2126214 A1 20091202 - METHOD FOR PRODUCING A SLEEPER FOOTING ON A SLEEPER BODY, AND SLEEPER
Title (en)
METHOD FOR PRODUCING A SLEEPER FOOTING ON A SLEEPER BODY, AND SLEEPER
Title (de)
VERFAHREN ZUM HERSTELLEN EINER SCHWELLENBESOHLUNG AUF EINEM SCHWELLENKÖRPER SOWIE SCHWELLE
Title (fr)
PROCÉDÉ DE RÉALISATION D'UNE SEMELLE POUR TRAVERSE SUR UN CORPS DE TRAVERSE ET TRAVERSE
Publication
Application
Priority
- AT 2008000058 W 20080222
- AT 2722007 A 20070222
Abstract (en)
[origin: WO2008101269A1] The invention relates to a method for the production of a sleeper footing (7) on a sleeper body (5) of a sleeper (2) at least in regions of at least one surface (6), which in an installation position of the sleeper body (5) is directed downward to a bottom ballast (4) or a cement surface. The sleeper footing (7) is made of a plastic foam, wherein a raw material for the plastic foam is applied to the at least one surface (6) of the sleeper body (5), and the raw material is subsequently foamed into plastic foam on the surface (6).
IPC 8 full level
E01B 3/46 (2006.01)
CPC (source: EP)
E01B 3/46 (2013.01)
Citation (search report)
See references of WO 2008101269A1
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)
DOCDB simple family (application)
AT 2008000058 W 20080222; EP 08706028 A 20080222