EP 0903439 A3 19991027 - Road, especially for motor vehicles
Title (en)
Road, especially for motor vehicles
Title (de)
Verkehrsweg, insbesondere für Kraftfahrzeuge
Title (fr)
Route, notamment pour véhicules automobiles
Publication
Application
Priority
AT 158397 A 19970919
Abstract (en)
[origin: EP0903439A2] The traffic way incorporates a pipe line system (7) for a heating/cooling fluid for the road surface. The system is integrated esp. in a bituminous plastic-modified compensation layer (6) and is connected to an esp. expanded metal grating (8). A fluid barrier (5), e.g. of geotextile is located below the compensation layer at a distance to the pipe system and above the lower bonded sub-base (4) of pref. in-situ concrete.
IPC 1-7
IPC 8 full level
E01C 11/26 (2006.01)
CPC (source: EP)
E01C 11/26 (2013.01)
Citation (search report)
- [A] US 5022459 A 19910611 - CHILES DANIEL T [US], et al
- [A] DE 29620229 U1 19970213 - PORDES AG [CH]
- [DA] DE 3407927 A1 19850905 - KRINNINGER HANS PROF DIPL ING, et al
- [DA] WO 8201386 A1 19820429 - PFERSCHY HERBERT [DE]
- [DA] FR 2587049 A1 19870313 - DAIMLER BENZ AG [DE]
- [DA] EP 0488305 A1 19920603 - MITSUBISHI YUKA IND PRODUCTS C [JP]
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0903439 A2 19990324; EP 0903439 A3 19991027; EP 0903439 B1 20040707; AT 407763 B 20010625; AT A158397 A 20001015; DE 59811649 D1 20040812
DOCDB simple family (application)
EP 98890265 A 19980916; AT 158397 A 19970919; DE 59811649 T 19980916