EP 3310235 A1 20180425 - CLEANING TOOL HAVING AN IMPACT ON THE SURFACE TO BE CLEANED
Title (en)
CLEANING TOOL HAVING AN IMPACT ON THE SURFACE TO BE CLEANED
Title (de)
REINIGUNGSGERÄT ZUR EINWIRKUNG AUF EINE ZU REINIGENDE FLÄCHE
Title (fr)
APPAREIL DE NETTOYAGE POUR UNE ACTION SUR UNE SURFACE À NETTOYER
Publication
Application
Priority
- DE 102015109952 A 20150622
- EP 2016062357 W 20160601
Abstract (en)
[origin: WO2016206933A1] The invention relates to a cleaning device (1), in particular a floor-cleaning device, comprising a cleaning unit (2) which is at least partly covered by an endless cleaning element (3) that can be rotated continuously in relation to a surface to be cleaned during the action upon a surface to be cleaned. In order to devise a cleaning device (1) in which regeneration of the endless cleaning element (3) is particularly comfortable, the cleaning unit (2) comprises at least one first roller part (4) which can be placed on the surface to be cleaned and a second roller part (5), the radius of curvature (r1) of a roller subsection (6) of the first roller part (4) being different from a radius of curvature (r2) of a roller subsection (7) of the second roller part (5).
IPC 8 full level
A47L 11/00 (2006.01); A47L 11/26 (2006.01); A47L 11/28 (2006.01); A47L 11/282 (2006.01); A47L 11/40 (2006.01)
CPC (source: CN EP US)
A47L 11/00 (2013.01 - CN EP US); A47L 11/26 (2013.01 - CN EP US); A47L 11/28 (2013.01 - CN EP US); A47L 11/282 (2013.01 - CN EP US); A47L 11/40 (2013.01 - CN EP US); A47L 11/4047 (2013.01 - US)
Citation (search report)
See references of WO 2016206933A1
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)
DE 102015109952 A1 20161222; CN 107750138 A 20180302; CN 107750138 B 20200630; EP 3310235 A1 20180425; EP 3310235 B1 20191225; ES 2765979 T3 20200611; JP 2018518259 A 20180712; SG 11201709637X A 20171228; TW 201707633 A 20170301; US 10646092 B2 20200512; US 2018177375 A1 20180628; WO 2016206933 A1 20161229
DOCDB simple family (application)
DE 102015109952 A 20150622; CN 201680035275 A 20160601; EP 16727983 A 20160601; EP 2016062357 W 20160601; ES 16727983 T 20160601; JP 2017560909 A 20160601; SG 11201709637X A 20160601; TW 105118740 A 20160615; US 201615738699 A 20160601