EP 2337902 B1 20151014 - STORM DRAIN (GULLY), AND METHOD FOR OPERATING THE SAME
Title (en)
STORM DRAIN (GULLY), AND METHOD FOR OPERATING THE SAME
Title (de)
STRASSENEINLAUF (GULLY), SOWIE VERFAHREN ZUM BETRIEB DESSELBEN
Title (fr)
AVALOIR DE CHAUSSÉE (BOUCHE D'ÉGOUT) ET SON PROCÉDÉ DE FONCTIONNEMENT
Publication
Application
Priority
EP 2008008910 W 20081022
Abstract (en)
[origin: WO2010045953A1] The invention relates to a storm drain (gully) and to a method for operating the same, having an upper inlet chamber and a lower outlet chamber separated therefrom by means of an inlet chamber floor, wherein the outlet opening of the inlet chamber is through a pipe or a siphon lying at a significant distance above the inlet chamber floor, and having an outlet pipeline in the outlet chamber that can be closed by means of a float. In order to achieve a significantly improved function and also prevent an overflow, the invention proposes that a bypass (20) is provided through which excess discharge water can flow in case of overload, the upper end thereof opening into the inlet chamber (5) above the outlet opening (8) of the inlet chamber (5), and the lower end (22) thereof opening into the outlet pipeline (12) below the valve (13, 14).
IPC 8 full level
CPC (source: EP)
E03F 5/0401 (2013.01); E03F 5/16 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
DE 202008017663 U1 20100401; EP 2337902 A1 20110629; EP 2337902 B1 20151014; WO 2010045953 A1 20100429
DOCDB simple family (application)
DE 202008017663 U 20081022; EP 08874983 A 20081022; EP 2008008910 W 20081022