EP 0343069 A1 19891123 - Method and device for washing laundry in a machine using a powdery product.
Title (en)
Method and device for washing laundry in a machine using a powdery product.
Title (de)
Verfahren und Vorrichtung zum Waschen von Wäsche in einer Maschine mit einem pulverförmigen Waschmittel.
Title (fr)
Procédé de lavage du linge en machine avec un produit particulaire et dispositif pour sa mise en oeuvre.
Publication
Application
Priority
FR 8806659 A 19880518
Abstract (en)
Method for washing laundry in a machine, according to which a dispenser and diffuser device of the reusable type is filled with a powdery product, such as a detergent, exerting activity during washing, this device is placed in the machine together with the laundry to be washed, and subsequently the washing is carried out in the usual way. A device (30) used comprises a flexible bag (32), the mouth (31) of which is open for the purpose of filling the bag, being reclosed before it is introduced into the washing machine. The powdery product dissolves progressively into the washing medium and is not in contact with the laundry in solid form. <IMAGE>
IPC 1-7
IPC 8 full level
D06F 39/02 (2006.01); C11D 17/04 (2006.01)
CPC (source: EP US)
C11D 17/046 (2013.01 - EP US); D06F 39/024 (2013.01 - EP US)
Citation (search report)
- [X] US 3048993 A 19620814 - LUCAS MALCOLM B, et al
- [A] US 3400808 A 19680910 - JOHN RICHTER VIRGIL
- [A] FR 809365 A 19370302 - GRASSIANI FRERES
- [A] GB 1298454 A 19721206 - LANTOR LTD
- [AD] EP 0151549 A2 19850814 - PROCTER & GAMBLE [US]
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0343069 A1 19891123; EP 0343069 B1 19931118; AR 245239 A1 19931230; AT E97456 T1 19931215; BR 8902325 A 19900109; DE 68910724 D1 19931223; DE 68910724 T2 19940407; DK 168828 B1 19940620; DK 236889 A 19891119; DK 236889 D0 19890516; EG 19384 A 19950131; ES 2046501 T3 19940201; FI 87662 B 19921030; FI 87662 C 19930210; FI 892390 A0 19890518; FI 892390 A 19891119; FR 2631639 A1 19891124; FR 2631639 B1 19910621; JP 2871723 B2 19990317; JP H0249696 A 19900220; MA 21551 A1 19891231; MX 170436 B 19930823; PT 90575 A 19891130; TR 24747 A 19920309
DOCDB simple family (application)
EP 89401365 A 19890517; AR 31393689 A 19890516; AT 89401365 T 19890517; BR 8902325 A 19890518; DE 68910724 T 19890517; DK 236889 A 19890516; EG 24789 A 19890518; ES 89401365 T 19890517; FI 892390 A 19890518; FR 8806659 A 19880518; JP 12549989 A 19890518; MA 21801 A 19890512; MX 1610189 A 19890518; PT 9057589 A 19890517; TR 43489 A 19890518