EP 1452666 B1 20140730 - Concrete protection wall
Title (en)
Concrete protection wall
Title (de)
Beton-Schutzwand
Title (fr)
Mur de protection en béton
Publication
Application
Priority
DE 20303254 U 20030228
Abstract (en)
[origin: EP1452666A2] A concrete lane divider for roads has a tapering profile with a height of 1000 cm and a ratio of base width to height of about 0.7. The base of the divider sits on the road via a plastic sheet (14). The tapering profile runs into an upper wall profile and can be fitted with internal steel reinforcing. The design provides a saving of 70 tonnes per km in concrete. An additional, similar saving can be achieved by a pipe shaped void through the divider, positioned above the base taper.
IPC 8 full level
E04F 15/04 (2006.01); E01F 15/08 (2006.01)
CPC (source: EP)
E01F 15/083 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
DE 20303254 U1 20040708; EP 1452666 A2 20040901; EP 1452666 A3 20051214; EP 1452666 B1 20140730
DOCDB simple family (application)
DE 20303254 U 20030228; EP 04001752 A 20040202