EP 1728912 B1 20161102 - Automatic dispensing device for laundry detergent composition with intermediate chamber
Title (en)
Automatic dispensing device for laundry detergent composition with intermediate chamber
Title (de)
Automatische Abgabevorrichtung für eine Waschmittelzusammensetzung mit einer Zwischenkammer
Title (fr)
Distributeur automatique pour une composition détergente avec une chambre intermédiaire
Publication
Application
Priority
US 14368605 A 20050602
Abstract (en)
[origin: EP1728912A1] A non-intrusive device (1) for automatically dispensing at least one liquid laundry care composition to an automatic laundry washing machine (6), the device (1) being located along the water supply feed to the washing machine (6) with incoming (2,4) and outgoing (12,14) water supply hoses connected to the device (1). The device employs a Venturi tube mechanism or a pump to dose the laundry detergent care composition. The dosing is either manually controlled or controlled by a machine-generic algorithm capable of determining the actual cycle at any duration of wash for various cycle designs from various washing machines, without the input of precise cycle design; and dose the correct products correctly and is capable of distinguishing between major water addition and a water pulse.
IPC 8 full level
D06F 39/02 (2006.01); A47L 15/44 (2006.01)
CPC (source: EP US)
A47L 15/4427 (2013.01 - EP US); A47L 15/4454 (2013.01 - EP US); A47L 15/4472 (2013.01 - EP US); D06F 33/37 (2020.02 - EP US); D06F 39/022 (2013.01 - EP US); D06F 34/08 (2020.02 - EP US); D06F 2103/22 (2020.02 - EP US); D06F 2105/58 (2020.02 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1728912 A1 20061206; EP 1728912 B1 20161102; ES 2612573 T3 20170517; US 2006272360 A1 20061207
DOCDB simple family (application)
EP 06076116 A 20060526; ES 06076116 T 20060526; US 14368605 A 20050602