Global Patent Index - EP 0903439 B1

EP 0903439 B1 20040707 - 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

EP 0903439 B1 20040707 (DE)

Application

EP 98890265 A 19980916

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

E01C 11/26

IPC 8 full level

E01C 11/26 (2006.01)

CPC (source: EP)

E01C 11/26 (2013.01)

Designated contracting state (EPC)

CH DE FR IT LI NL 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