EP 1721046 A1 20061115 - DEVICE FOR PRODUCING DRAINAGE CHANNELS THAT ARE PROVIDED WITH SLIT-TYPE PASSAGES FOR THE SURFACE DRAINAGE OF TRAFFIC AREAS
Title (en)
DEVICE FOR PRODUCING DRAINAGE CHANNELS THAT ARE PROVIDED WITH SLIT-TYPE PASSAGES FOR THE SURFACE DRAINAGE OF TRAFFIC AREAS
Title (de)
VORRICHTUNG ZUR HERSTELLUNG VON MIT SCHLITZARTIGEN DURCHTRITTSÖFFNUNGEN VERSEHENEN ABFLUSSRINNEN ZUR OBERFLÄCHENENTWÄSSERUNG VON VERKEHRSFLÄCHEN
Title (fr)
DISPOSITIF POUR PRODUIRE DES RIGOLES POURVUES D'OUVERTURES DE PASSAGE EN FORME DE FENTE POUR EVACUER LES EAUX DE RUISSELLEMENT DE ZONES DE CIRCULATION
Publication
Application
Priority
- EP 2005002025 W 20050225
- AT 1432004 U 20040227
Abstract (en)
[origin: WO2005083180A1] The invention relates to a device for producing drainage channels that are provided with slit-type passages for the surface drainage of traffic areas. Said device comprises a slipform (3) and tubular shuttering for the inner passage of the drainage channel. A tubular body (9) is situated between the walls (6, 7, 8) that constitute the outer form, said body running parallel to said walls (6, 7, 8). The tubular body is designed to hold a tube (10) in a sliding press fit, the external dimensions of said tube being defined by internal pressure. In addition, a form panel (11) for creating the slit-type passages protrudes radially on the upper face of the tubular body, over a sub-section of the length of said body (9).
IPC 8 full level
E01C 19/48 (2006.01); E01C 19/50 (2006.01)
CPC (source: EP)
E01C 19/4886 (2013.01)
Citation (search report)
See references of WO 2005083180A1
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)
AT 7619 U1 20050627; EP 1721046 A1 20061115; WO 2005083180 A1 20050909
DOCDB simple family (application)
AT 1432004 U 20040227; EP 05715562 A 20050225; EP 2005002025 W 20050225