EP 2091627 A1 20090826 - BACKWASHABLE FILTER UNIT HAVING GUIDE ELEMENTS
Title (en)
BACKWASHABLE FILTER UNIT HAVING GUIDE ELEMENTS
Title (de)
RÜCKSPÜLBARE FILTEREINRICHTUNG MIT LEITELEMENTEN
Title (fr)
DISPOSITIF DE FILTRATION À RINÇAGE À CONTRE-COURANT POURVU D'ÉLÉMENTS DIRECTEURS
Publication
Application
Priority
EP 2006010145 W 20061020
Abstract (en)
[origin: WO2008046442A1] Backwashable filter unit (1) for filtering a liquid, in particular in domestic systems, wherein the filter unit (1) comprises one or more elements (guide elements 51) for guiding the flow of the liquid in a direction, and the direction which the guide elements (51) impose on the liquid is the direction of a circular path or a spiral.
IPC 8 full level
B01D 29/66 (2006.01); B01D 29/90 (2006.01)
CPC (source: EP)
B01D 29/15 (2013.01); B01D 29/668 (2013.01); B01D 29/682 (2013.01); B01D 29/70 (2013.01); B01D 29/906 (2013.01); B01D 35/153 (2013.01); B01D 35/16 (2013.01)
Citation (search report)
See references of WO 2008046442A1
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 LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2008046442 A1 20080424; AU 2006349968 A1 20080424; CN 101641143 A 20100203; EP 2091627 A1 20090826
DOCDB simple family (application)
EP 2006010145 W 20061020; AU 2006349968 A 20061020; CN 200680056160 A 20061020; EP 06806435 A 20061020