EP 1846608 A1 20071024 - WATER GUIDING DOMESTIC APPLIANCE
Title (en)
WATER GUIDING DOMESTIC APPLIANCE
Title (de)
WASSERFÜHRENDES HAUSHALTGERÄT
Title (fr)
APPAREIL MENAGER A CIRCULATION D'EAU
Publication
Application
Priority
- EP 2005055452 W 20051021
- DE 102005005039 A 20050203
Abstract (en)
[origin: WO2006081878A1] The invention relates to a water guiding domestic appliance (1,1') with an optical sensor arranged therein. Said sensor measures the degree of hardness in a liquid. If the degree of hardness is unacceptable, i.e. above or below a threshold value, information on the degree of hardness is emitted by means of a signal device (8,8').
IPC 8 full level
A47L 15/42 (2006.01); D06F 39/00 (2006.01)
CPC (source: EP US)
A47L 15/4229 (2013.01 - EP US); A47L 15/4293 (2013.01 - EP); A47L 2401/11 (2013.01 - EP); A47L 2401/30 (2013.01 - EP); A47L 2501/26 (2013.01 - EP)
Citation (search report)
See references of WO 2006081878A1
Citation (examination)
EP 0725181 A1 19960807 - MERLONI ELETTRODOMESTICI SPA [IT]
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)
DE 102005005039 A1 20060810; CN 101111636 A 20080123; CN 101111636 B 20120328; CN 200944108 Y 20070905; EP 1846608 A1 20071024; WO 2006081878 A1 20060810
DOCDB simple family (application)
DE 102005005039 A 20050203; CN 200520128699 U 20051028; CN 200580047650 A 20051021; EP 05850413 A 20051021; EP 2005055452 W 20051021