Global Patent Index - EP 1666666 A1

EP 1666666 A1 20060607 - Surfacing for a pavement and method for the production of such a surfacing

Title (en)

Surfacing for a pavement and method for the production of such a surfacing

Title (de)

Bodenbelag und Verfahren zur Herstellung eines derartigen Bodenbelages

Title (fr)

Revêtement de sol et procédé de production d'un tel revêtement

Publication

EP 1666666 A1 20060607 (EN)

Application

EP 04078300 A 20041206

Priority

EP 04078300 A 20041206

Abstract (en)

A method for the production of a hardened surfacing comprises the following steps: laying at least one layer consisting of granules of a rock-like material, which are at least bound by a fusible binder, obtained from oil refining, at a temperature of between 130 °C and 190 °C onto a substrate, compacting this layer immediately after laying by applying pressure, for example using a roller, allowing the layer to cool, and removing the top portion of the layer by mechanical means, such as milling, grinding or polishing, as a result of which granules that have been cut through become visible, wherein, before the layer is laid, particles are added to the layer and mixed with the granules and the binder in the mixture and as a result are distributed through the mixture, after which the layer is laid, compacted and cooled and the top portion is removed, as a result of which a portion of said particles, which at least partially are located in the top portion of the layer, is likewise removed.

IPC 8 full level

E01C 7/08 (2006.01); E01C 7/18 (2006.01); E01C 7/35 (2006.01); E04F 15/12 (2006.01)

CPC (source: EP)

E01C 7/085 (2013.01); E01C 7/182 (2013.01); E01C 7/265 (2013.01); E01C 7/353 (2013.01); E04F 15/12 (2013.01)

Citation (search report)

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 MC NL PL PT RO SE SI SK TR

DOCDB simple family (publication)

EP 1666666 A1 20060607

DOCDB simple family (application)

EP 04078300 A 20041206