EP 0963732 A1 19991215 - Dishwashing machine with improved filtering means
Title (en)
Dishwashing machine with improved filtering means
Title (de)
Geschirrspülmaschine mit verbesserter Filtereinrichtung
Title (fr)
Lave-vaisselle avec moyens améliorés de filtration
Publication
Application
Priority
IT PN980033 U 19980610
Abstract (en)
A bell-shaped trap (18) is provided upstream of the recirculation filter (12) with its open base (20) situated at a level (B) which is lower than the dynamic level (D) reached by the water in the sump (8) when a washing, ie.recirculating pump (10) is operating. The base of said bell-shaped element forms with said filter (12) a hollow space (19) communicating with the drain (5-7), wherein said bell-shaped element (18) substantially retains the soil particles (16, 17) suspended in the water and prevents the so trapped particles from being subsequently sucked in through the filter (12) with the flow of water brought about by the pump (10). <IMAGE>
IPC 1-7
IPC 8 full level
A47L 15/42 (2006.01)
CPC (source: EP)
A47L 15/4206 (2013.01); A47L 15/4208 (2013.01)
Citation (search report)
- [XY] FR 2378493 A1 19780825 - LICENTIA GMBH [DE]
- [Y] EP 0546922 B1 19970423 - ESSWEIN SA [FR]
- [A] GB 2254542 A 19921014 - ZANUSSI ELETTRODOMESTICI [IT]
- [AD] GB 2204482 A 19881116 - ZANUSSI A SPA INDUSTRIE
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0963732 A1 19991215; IT 245315 Y1 20020320; IT PN980033 U1 19991210
DOCDB simple family (application)
EP 99108182 A 19990426; IT PN980033 U 19980610