EP 2007263 A1 20081231 - LIQUID/GAS SEPARATOR ESPECIALLY FOR A VACUUM CLEANER
Title (en)
LIQUID/GAS SEPARATOR ESPECIALLY FOR A VACUUM CLEANER
Title (de)
FLÜSSIGKEITS-/GASTRENNVORRICHTUNG, BESONDERS FÜR EINEN STAUBSAUGER
Title (fr)
SEPARATEUR LIQUIDE-GAZ, NOTAMMENT POUR ASPIRATEUR
Publication
Application
Priority
- FR 2007051060 W 20070403
- FR 0602951 A 20060404
- FR 0610563 A 20061201
Abstract (en)
[origin: WO2007116177A1] The present invention relates to a liquid/gas separator (1), especially for a vacuum cleaner, comprising on the one hand an upstream pipe (3) and a downstream pipe (4) connected through a communication orifice (9), and on the other hand, mounted so as to be rotatable inside either pipe, a gas-permeable filtration means (5) designed to direct the in-drawn liquid to its periphery by centrifugation. The separator is characterized in that said filtration means (5) forms means of closing said communication orifice (9).
IPC 8 full level
A47L 9/18 (2006.01); B01D 35/10 (2006.01); B01D 45/14 (2006.01); B01D 46/14 (2006.01); B01D 46/28 (2006.01)
CPC (source: EP US)
A47L 9/188 (2013.01 - EP US); B01D 45/14 (2013.01 - EP US)
Citation (search report)
See references of WO 2007116177A1
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 MT NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
WO 2007116177 A1 20071018; WO 2007116177 B1 20080103; EP 2007263 A1 20081231; US 2010043364 A1 20100225
DOCDB simple family (application)
FR 2007051060 W 20070403; EP 07731863 A 20070403; US 81368707 A 20070403