EP 2631363 A1 20130828 - Road construction and use of insulation plate in road construction
Title (en)
Road construction and use of insulation plate in road construction
Title (de)
Verfahren zum Bau von Strassen und Verwendung von Isolierplatten dafür
Title (fr)
Procédé de construction des routes et utilisation de blocs isolants dans ce procédé
Publication
Application
Priority
FI 20125201 A 20120221
Abstract (en)
Road construction, which comprises at least a road surface layer (5) and construction layers (6,7) and an insulation layer arranged under it. The insulation layer has been formed by arranging at least one layer of plates (1,1') made of cellular plastic, which plates comprise a first surface and a second surface, and which surfaces are coated with a structure reinforcing fiber mat.
IPC 8 full level
E01C 3/06 (2006.01)
CPC (source: EP FI)
E01C 3/00 (2013.01 - FI); E01C 3/006 (2013.01 - EP); E01C 3/06 (2013.01 - EP FI)
Citation (search report)
- [XY] NL 2004245 C2 20110816 - GEMEENTEWERKEN GEMEENTE ROTTERDAM [NL]
- [Y] WO 9743498 A1 19971120 - LARSEN GUDMUND [NO], et al
- [Y] US 6146054 A 20001114 - TESSONNEAU HERVE [FR]
- [Y] DE 19647981 A1 19970528 - BASF AG [DE]
- [Y] JP H084012 A 19960109 - KANEGAFUCHI CHEMICAL IND, et al
- [Y] EP 2093332 A1 20090826 - DURA VERMEER BUSINESS DEV B V [NL], et al
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 2631363 A1 20130828; EP 2631363 B1 20150513; DK 2631363 T3 20150727; ES 2544311 T3 20150828; FI 20125201 L 20130822; PL 2631363 T3 20151030; PT 2631363 E 20150914
DOCDB simple family (application)
EP 13156072 A 20130221; DK 13156072 T 20130221; ES 13156072 T 20130221; FI 20125201 A 20120221; PL 13156072 T 20130221; PT 13156072 T 20130221