EP 2702207 B1 20160413 - LIGHTWEIGHT COMBINED KERB DRAINAGE ELEMENT
Title (en)
LIGHTWEIGHT COMBINED KERB DRAINAGE ELEMENT
Title (de)
KOMBINIERTES LEICHTES BORDKANTENDRAINAGEELEMENT
Title (fr)
ÉLÉMENT COMBINÉ LÉGER DE DRAINAGE DE BORDURE DE TROTTOIR
Publication
Application
Priority
EP 2011056570 W 20110426
Abstract (en)
[origin: WO2012146271A1] A combined kerb drainage element (10) is provided. The combined kerb drainage element (10) comprises an outer wall structure (100) and an inner wall structure (200, 300). The outer wall structure (100) of the element defines upper and lower surfaces, opposing end surfaces, a rear surface and a front surface adapted to meet a surface to be drained in use. The inner wall structure (200, 300) of the element defines internal load bearing sections and at least one longitudinal drainage channel (22) which communicates with one or more apertures (24) situated in the front surface of the drainage element for allowing water to drain therethrough.
IPC 8 full level
E01C 11/22 (2006.01)
CPC (source: EP)
E01C 11/223 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2012146271 A1 20121101; CN 103492640 A 20140101; CN 103492640 B 20160120; EP 2702207 A1 20140305; EP 2702207 B1 20160413
DOCDB simple family (application)
EP 2011056570 W 20110426; CN 201180070447 A 20110426; EP 11719504 A 20110426