EP 3496585 A1 20190619 - WET CLEANING APPLIANCE HAVING A CLEANING ROLLER
Title (en)
WET CLEANING APPLIANCE HAVING A CLEANING ROLLER
Title (de)
FEUCHTREINIGUNGSGERÄT MIT EINER REINIGUNGSWALZE
Title (fr)
APPAREIL DE NETTOYAGE HUMIDE COMPRENANT UN ROULEAU DE NETTOYAGE
Publication
Application
Priority
- DE 102016114415 A 20160804
- EP 2017069288 W 20170731
Abstract (en)
[origin: WO2018024660A1] The invention relates to a wet cleaning appliance (1) having a cleaning roller (3) rotatably mounted about a roller axis (2) and a roller covering (4) at least partly surrounding the cleaning roller (3) in the circumferential direction. In order to improve the transport of liquid within the roller covering (4), according to invention, the roller covering (4) has a portion of a flow guiding structure (6) winding helically in the axial direction at least in a subregion of an inner wall (5) of the roller covering (4).
IPC 8 full level
A47L 9/04 (2006.01)
CPC (source: EP)
A47L 9/0477 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2018024660 A1 20180208; CN 109475258 A 20190315; CN 109475258 B 20210511; DE 102016114415 A1 20180208; EP 3496585 A1 20190619; EP 3496585 B1 20201230; EP 3496585 B2 20230906; ES 2848675 T3 20210811; ES 2848675 T5 20240306; TW 201811252 A 20180401
DOCDB simple family (application)
EP 2017069288 W 20170731; CN 201780045142 A 20170731; DE 102016114415 A 20160804; EP 17746092 A 20170731; ES 17746092 T 20170731; TW 106125287 A 20170727