EP 2686487 A1 20140122 - A gully for a drainage system with a restricted outlet
Title (en)
A gully for a drainage system with a restricted outlet
Title (de)
STRASSENABLAUF FÜR DRÄNAGESYSTEM MIT EINEM BEGRENZTEN AUSLASS
Title (fr)
PUISARD POUR UN SYSTÈME DE DRAINAGE COMPRENANT UNE SORTIE RESTREINTE
Publication
Application
Priority
- DK PA201170124 A 20110316
- DK 2012050081 W 20120316
Abstract (en)
[origin: WO2012122990A1] A gully for a drainage system comprises a gully wall (5) enclosing a gully chamber (4), wherein connection (23) with an external discharge pipe is provided for at an outlet (21) of the gully (1), and wherein a flow restrictor (27) with a smaller flow capacity than allowed by the outlet is provided at the outlet, whereby an exit path for a liquid in the gully chamber (4) to the external discharge pipe extends through the flow restrictor (27). The gully wall (5) comprises a plurality of apertures (13) for allowing liquid to seep into the gully chamber (4) from the surroundings when the gully is installed in a ground.
IPC 8 full level
E02B 11/00 (2006.01); E03F 5/10 (2006.01)
CPC (source: EP)
E02B 11/00 (2013.01); E03F 5/106 (2013.01)
Citation (search report)
See references of WO 2012122990A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB 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)
DOCDB simple family (application)
DK 2012050081 W 20120316; EP 12711748 A 20120316