EP 0663177 B1 19980610 - Cleaning device
Title (en)
Cleaning device
Title (de)
Reinigungsvorrichtung
Title (fr)
Dispositif de nettoyage
Publication
Application
Priority
FR 9400348 A 19940114
Abstract (en)
[origin: EP0663177A1] The cleaner comprises a head (2) with a dispenser for the cleaning liquid and a spreader (11) to apply it over the surface being cleaned. A scraper (6) is linked to a suction system (12) for picking up the used liquid and delivering it to a reservoir (25) inside the central shaft (3). The upper end of the shaft incorporates a housing for a suction turbine, driven by a small, battery-powered electric motor, which picks up the used liquid from the cleaned surface, while a deflector plate prevents the liquid from being drawn into the turbine. The suction pipe also contains a filter to trap dust and impurities.
IPC 1-7
IPC 8 full level
A47L 11/03 (2006.01); A47L 1/08 (2006.01); A47L 11/30 (2006.01)
CPC (source: EP US)
A47L 1/08 (2013.01 - EP US); A47L 11/30 (2013.01 - EP US); A47L 11/4005 (2013.01 - EP US); A47L 11/4019 (2013.01 - EP US); A47L 11/4036 (2013.01 - EP US); A47L 11/4044 (2013.01 - EP US); A47L 11/4075 (2013.01 - EP US); A47L 11/4077 (2013.01 - EP US); A47L 11/4088 (2013.01 - EP US)
Designated contracting state (EPC)
BE CH DE DK ES FR GB GR IE IT LI NL PT SE
DOCDB simple family (publication)
EP 0663177 A1 19950719; EP 0663177 B1 19980610; CA 2139915 A1 19950715; DE 69502841 D1 19980716; DE 69502841 T2 19990204; DK 0663177 T3 19990322; ES 2120137 T3 19981016; FR 2715053 A1 19950721; FR 2715053 B1 19960315; JP H0833599 A 19960206; US 5603139 A 19970218
DOCDB simple family (application)
EP 95400017 A 19950104; CA 2139915 A 19950110; DE 69502841 T 19950104; DK 95400017 T 19950104; ES 95400017 T 19950104; FR 9400348 A 19940114; JP 2111695 A 19950113; US 36523594 A 19941228