EP 0679210 B1 19981209 - A WATER CLOSET DEVICE
Title (en)
A WATER CLOSET DEVICE
Title (de)
WASSERKLOSETTVORRICHTUNG
Title (fr)
CHASSE D'EAU POUR WC
Publication
Application
Priority
- SE 9400627 W 19940622
- SE 9302154 A 19930622
Abstract (en)
[origin: WO9500720A1] The present invention concerns an arrangement for flushing toilets with flushing systems for water-saving flushing with the aid of recirculating discharge water and comprising at least one toilet with a toilet bowl (2) which presents a discharge outlet (4) at its lower end and a closure arrangement (8) for the discharge outlet. An upper flushing system with inlet for water to the toilet bowl is arranged for flushing discharged material down to the discharge outlet, whereby a discharge conduit (5) leads from the discharge outlet (4) of the toilet bowl at the closure arrangement to a discharge tank (7). A lower flushing system with inlet (11, 12) for recirculating discharge water is arranged to recirculate discharge water from the discharge tank. Said inlet (11, 12) for the recirculated discharge water is positioned below the closure arrangement (8), and is directed substantially from the closure arrangement, so that when the discharge water is injected through said inlet under pressure, an underpressure is created below the closure arrangement in order that, after opening this, the transport of the discharged material will be furthered in a direction from the toilet bowl.
IPC 1-7
IPC 8 full level
E03D 5/016 (2006.01)
CPC (source: EP)
E03D 5/016 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI NL PT
DOCDB simple family (publication)
WO 9500720 A1 19950105; AT E174396 T1 19981215; AU 7089994 A 19950117; DE 69415146 D1 19990121; DE 69415146 T2 19990729; EP 0679210 A1 19951102; EP 0679210 B1 19981209; SE 501293 C2 19950109; SE 9302154 D0 19930622; SE 9302154 L 19941223
DOCDB simple family (application)
SE 9400627 W 19940622; AT 94919958 T 19940622; AU 7089994 A 19940622; DE 69415146 T 19940622; EP 94919958 A 19940622; SE 9302154 A 19930622