Title:
ROLLER BRUSH, IN PARTICULAR FOR A CLEANING AND/OR CARE DEVICE AND CLEANING AND/OR CARE DEVICE
Document Type and Number:
WIPO Patent Application WO/2016/008763
Kind Code:
A3
Abstract:
The invention relates to a roller brush, in particular for a cleaning and/or care device, preferably for floor covering in the form of tiles, natural, artificial, blocks of concrete or wood, with a rotationally symmetrical cylinder which comprises a cylinder surface. At least one first plurality of a first bundle of bristles with a first brush and a second plurality of a second bundle of bristles with a second brush is arranged on the cylinder surface. The invention is characterised in that the first bundle of bristles are different from the second bundle of bristles.
Inventors:
KRESS MARKUS (DE)
Application Number:
PCT/EP2015/065408
Publication Date:
April 07, 2016
Filing Date:
July 07, 2015
Export Citation:
Assignee:
KRESS MARKUS (DE)
International Classes:
E01H1/05; A01M21/02; A46B5/00; A46B9/02; A46B13/00; A46B13/02; A47L11/26; A47L11/40; E01H11/00
Foreign References:
| DE102009043167A1 | 2011-05-05 | |||
| US7152269B1 | 2006-12-26 | |||
| DE69813358T2 | 2003-12-04 | |||
| US2842788A | 1958-07-15 | |||
| US4586211A | 1986-05-06 |
Attorney, Agent or Firm:
SAWODNY, Michael (Ulm, DE)
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