EP 0821106 A2 19980128 - Collector system for collecting impurities on the surface of a pond
Title (en)
Collector system for collecting impurities on the surface of a pond
Title (de)
System zum Sammlen von auf einer Wasseroberfläche schwimmenden Verunreinigungen
Title (fr)
Système pour collecter des impuretés flottant sur une surface d'eau
Publication
Application
Priority
NL 1003662 A 19960723
Abstract (en)
A collector system for removing impurities from the surface of a pond, which impurities are found both on and underneath the water surface of the pond. For this purpose, the collector system comprises a base plate (1) floating on the water surface, and preferably closed, box-like panels (5, 7) installed transversely to this base plate and connected to it, the box-like panels having a converging and possibly curved shape relative to each other and each being connectable to a water supply pipe (27). This system comprises a plurality of squirting pipes (13, 15) through which sloping water curtains (arrows 17, 19) can be squirted onto the water surface. The squirting pipes (13, 15) are coupled to the discharge of a pond pump (31) via the panels (5, 7) and a pipe system (26, 27, 29). The impurities moved along by the water curtains are collected in a net (21) attached to the collector system and the water is fed back to the pond. <IMAGE>
IPC 1-7
IPC 8 full level
E02B 15/00 (2006.01); E02B 15/10 (2006.01); E02F 3/92 (2006.01); E02F 5/28 (2006.01)
CPC (source: EP)
E02B 15/00 (2013.01); E02F 3/92 (2013.01); E02F 5/28 (2013.01)
Designated contracting state (EPC)
AT BE DE DK FR GB IT NL
DOCDB simple family (publication)
NL 1003662 C1 19960916; EP 0821106 A2 19980128; EP 0821106 A3 19980916
DOCDB simple family (application)
NL 1003662 A 19960723; EP 97202281 A 19970722