EP 1983087 B1 20160928 - Method for wet treating articles of laundry
Title (en)
Method for wet treating articles of laundry
Title (de)
Verfahren zur Nassbehandlung von Wäschestücken
Title (fr)
Procédé destinés au traitement humide de pièces de linge
Publication
Application
Priority
DE 102007019193 A 20070420
Abstract (en)
[origin: EP1983087A2] The method involves washing cloth pieces in a treatment liquid i.e. washing water, containing washing-active substances. The treatment liquid is partially separated from treated cloth pieces. The washing-active substances used in the treatment liquid separating the cloth pieces are removed to a larger extent according to different treatment steps. The washing-active substances are removed to a larger extend during rinsing of the cloth pieces in a drainage device. The washing-active substances are separated from the treatment liquid by precision filtration. An independent claim is also included for a device for wet-treatment washing of a cloth piece.
IPC 8 full level
D06F 31/00 (2006.01); D06F 39/00 (2006.01)
CPC (source: EP US)
D06F 31/005 (2013.01 - EP US); D06F 33/46 (2020.02 - EP US); D06F 34/22 (2020.02 - EP US); D06F 2103/22 (2020.02 - EP US); D06F 2105/02 (2020.02 - EP US); D06F 2105/06 (2020.02 - EP US); D06F 2105/52 (2020.02 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1983087 A2 20081022; EP 1983087 A3 20090114; EP 1983087 B1 20160928; DE 102007019193 A1 20081023; DK 1983087 T3 20170123; EP 2246468 A1 20101103; ES 2606314 T3 20170323; PL 1983087 T3 20170428; US 2009100607 A1 20090423
DOCDB simple family (application)
EP 08007286 A 20080414; DE 102007019193 A 20070420; DK 08007286 T 20080414; EP 10007887 A 20080414; ES 08007286 T 20080414; PL 08007286 T 20080414; US 10630308 A 20080420