EP 0341766 B1 19911218 - MECHANICAL WAREWASHING PROCESS
Title (en)
MECHANICAL WAREWASHING PROCESS
Publication
Application
Priority
GB 8810628 A 19880505
Abstract (en)
[origin: EP0341766A2] An improved mechanical warewashing process and a mechanical warewashing machine for sequential washing of a series of loads each being subjected to a wash cycle in which it is doused with a wash liquor from a first liquid delivery system, the liquor being collected in a tank disposed below the load and then to a rinse cycle in which it is doused with rinse water from a second liquid delivery system, the wash cycle comprising a treatment during which the load is doused with a relatively small amount of concentrated wash liquor, followed by a soaking period. Preferably, the concentrated wash liquor is delivered via the second liquid delivery system.
IPC 1-7
IPC 8 full level
A47L 15/00 (2006.01); A47L 15/44 (2006.01)
CPC (source: EP)
A47L 15/0055 (2013.01); A47L 15/0078 (2013.01); A47L 15/4236 (2013.01); A47L 15/4418 (2013.01)
Designated contracting state (EPC)
CH DE ES FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0341766 A2 19891115; EP 0341766 A3 19900117; EP 0341766 B1 19911218; DE 68900565 D1 19920130; ES 2029112 T3 19920716; GB 8810628 D0 19880608
DOCDB simple family (application)
EP 89200930 A 19890413; DE 68900565 T 19890413; ES 89200930 T 19890413; GB 8810628 A 19880505