EP 0795292 A2 19970917 - Dishwasher with rotating sprayer with selectively fed spraying nozzles and associated washing method
Title (en)
Dishwasher with rotating sprayer with selectively fed spraying nozzles and associated washing method
Title (de)
Geschirrspüler mit drehbarem Sprüharm mit selektiv gespeisten Sprühdüsen und Verfahren
Title (fr)
Lave vaisselle comportant un bras tournant d'arrosage avec des buses de pulvérisation et procédé
Publication
Application
Priority
IT MI960250 A 19960209
Abstract (en)
Dishwashing machine with a spraying device (11) of the hydraulic whirler type forming two separate manifolds (17, 18), each provided with spraying nozzles (21, .. 26, 31, .. 36) which travel along separate spraying paths, the two manifolds (17, 18) being selectively fed in such a manner that the combined feeding of the two manifolds by a pump (4) makes it possible to achieve a high spraying flow rate with low-energy spraying jets and the selective feeding of only one of the two manifolds makes it possible to obtain spraying jets with high kinetic energy, although of lower cumulative flow rate: the selective feeding of one or the other collector, at different times, makes it possible to double the number of spraying paths and to obtain a variable orientation of the jets, with a washing action which is more extensive and penetrating as a result of the direct exposure to the spraying jets of the entire surface of the load to be washed, yet with a minimal volume of water in circulation. <IMAGE>
IPC 1-7
IPC 8 full level
A47L 15/23 (2006.01); A47L 15/42 (2006.01)
CPC (source: EP)
A47L 15/4282 (2013.01)
Designated contracting state (EPC)
DE FR IT
DOCDB simple family (publication)
EP 0795292 A2 19970917; EP 0795292 A3 19970924; EP 0795292 B1 20020116; DE 69618563 D1 20020221; DE 69618563 T2 20020801; IT 1282596 B1 19980331; IT MI960250 A0 19960209; IT MI960250 A1 19970809
DOCDB simple family (application)
EP 96202882 A 19961016; DE 69618563 T 19961016; IT MI960250 A 19960209