EP 1123431 A1 20010816 - DYEING MACHINE AND PROCESS FOR WASHING TEXTILES IN A DYEING MACHINE
Title (en)
DYEING MACHINE AND PROCESS FOR WASHING TEXTILES IN A DYEING MACHINE
Title (de)
FÄRBEMASCHINE UND VERFAHREN ZUM WASCHEN VON TEXTILIEN IN EINER FÄRBEMASCHINE
Title (fr)
MACHINE A TEINDRE ET PROCEDE DE LAVAGE DE TEXTILES DANS UNE MACHINE A TEINDRE
Publication
Application
Priority
- IT 0000215 W 20000525
- IT MI991181 A 19990528
Abstract (en)
[origin: WO0073568A1] Process for washing textile materials in a dyeing machine comprising steps in which the washing fluid is introduced into the bottom of the material treatment vessel up to a level preferably lower than that of the material to be washed, the material is then washed by circulation of the fluid and at the same time a constant quantity of clean washing fluid is added, while an identical quantity of polluted fluid is discharged so as to maintain the maximum possible concentration of pollutants in the said portion of discharged fluid throughout the entire washing period until the material has been washed to the desired degree depending on what degree of pollutant is desired in the discharge fluid. Dyeing machine incorporating a discharge device and a topping-up device that enable continuos washing operations to be carried out in accordance with said process. Its casing houses a collecting receptacle (4) positioned underneath the material carrier (2) but above the operating level of the washing fluid (15), and designed to allow recirculation of the non-evacuated washing fluid.
IPC 1-7
IPC 8 full level
D06B 5/12 (2006.01); D06B 23/20 (2006.01)
CPC (source: EP)
D06B 5/12 (2013.01); D06B 23/20 (2013.01)
Citation (search report)
See references of WO 0073568A1
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)
WO 0073568 A1 20001207; AT E277216 T1 20041015; DE 60014021 D1 20041028; DE 60014021 T2 20060302; EP 1123431 A1 20010816; EP 1123431 B1 20040922; HK 1040423 A1 20020607; HK 1040423 B 20050422; IT 1312571 B1 20020422; IT MI991181 A1 20001128
DOCDB simple family (application)
IT 0000215 W 20000525; AT 00937170 T 20000525; DE 60014021 T 20000525; EP 00937170 A 20000525; HK 02101122 A 20020215; IT MI991181 A 19990528