EP 1024736 A1 20000809 - IMPROVED HAND-HELD CONTAINER FOR PREDISSOLVING DETERGENT COMPOSITION
Title (en)
IMPROVED HAND-HELD CONTAINER FOR PREDISSOLVING DETERGENT COMPOSITION
Title (de)
HANDGEHALTENER BEHÄLTER ZUM VORAUFLÖSEN EINER WASCHMITTELZUSAMMENSETZUNG
Title (fr)
CONTENANT A MAIN PERFECTIONNE PERMETTANT DE PREDISSOUDRE UNE COMPOSITION DETERGENTE
Publication
Application
Priority
- US 9720777 W 19971112
- US 9713731 W 19970805
- US 9713730 W 19970805
Abstract (en)
[origin: WO9907275A1] The present invention is directed towards a hand-held container for predissolving a detergent composition. The container includes a housing (1) for containing a predetermined amount of detergent (14) and solvent, where the housing has a dispensing passage (11), and the dispensing passage has a distal end (29). A filter (6) is located inwardly of the distal end and has a pore size that prevents undissolved detergent from clogging the dispensing passage. During dispensing, the filter is oriented such that the predetermined amount of detergent does not completely clog the filter to prevent dissolved detergent from passing through the filter. At least one valve (52) is interposed between the filter and the distal end, to partially block the distal end. This container is suitable for predissolving detergent compositions which evolve gas.
IPC 1-7
IPC 8 full level
A46B 15/00 (2006.01); A47L 25/08 (2006.01); B67D 3/00 (2006.01); D06F 39/00 (2006.01); D06F 39/02 (2006.01)
CPC (source: EP)
A47L 25/08 (2013.01)
Citation (search report)
See references of WO 9907275A1
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL PT SE
DOCDB simple family (publication)
WO 9907275 A1 19990218; AU 5437398 A 19990301; EP 1024736 A1 20000809; JP 2001513471 A 20010904
DOCDB simple family (application)
US 9720777 W 19971112; AU 5437398 A 19971112; EP 97948280 A 19971112; JP 2000506874 A 19971112