EP 1229168 A1 20020807 - Road surface and method for its construction
Title (en)
Road surface and method for its construction
Title (de)
Strassendecke und Verfahren zu ihrer Herstellung
Title (fr)
Revêtement routier et son procédé de construction
Publication
Application
Priority
EP 01102333 A 20010201
Abstract (en)
A road surface for areas used by vehicular traffic comprises a pavement which is supported by a roadbed (1) and is made of prefabricated paving stones (3), in particular concrete paving stones, that are laid on a bituminous sand bed (2), wherein the weight of the bitumen component of the sand bed (2) amounts to between about 1.5% and 2.5% of the overall weight of the sand bed. <IMAGE>
IPC 1-7
IPC 8 full level
E01C 5/00 (2006.01)
CPC (source: EP)
E01C 5/003 (2013.01)
Citation (applicant)
- EP 0456035 A2 19911113 - DYCKERHOFF & WIDMANN AG [DE]
- DE 1093396 B 19601124 - LECHLER PAUL FA
Citation (search report)
- [A] GB 395288 A 19330713 - KOMNICK G M B H MASCHF
- [DA] EP 0456035 A2 19911113 - DYCKERHOFF & WIDMANN AG [DE]
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
EP 1229168 A1 20020807; EP 1229168 B1 20070425; AT E360725 T1 20070515; DE 60128057 D1 20070606; DE 60128057 T2 20080110; DK 1229168 T3 20070903
DOCDB simple family (application)
EP 01102333 A 20010201; AT 01102333 T 20010201; DE 60128057 T 20010201; DK 01102333 T 20010201