Title:
BRUSH DISK, MACHINE-MOUNTED FLANGE, AND COUPLING DEVICE COMPRISING A BRUSH DISK AND A FLANGE
Document Type and Number:
WIPO Patent Application WO/2012/098259
Kind Code:
A1
Abstract:
The invention relates to a brush disk for a floor cleaning machine, comprising coupling sections which, in an insertion position, are axially inserted into insertion recesses on a flange provided on the machine and, when reaching a securing position, grip retaining sections on the flange as the brush disk is twisted in order to couple the brush disk to the flange. At least one coupling section has a guiding section which engages with a mating section provided on the retaining section on the flange when the brush disk is twisted. The invention further relates to an associated flange and an associated coupling device.
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Inventors:
HECK, Wolfgang (Hofwiesen 43, Gerlingen, 70839, DE)
Application Number:
EP2012/050980
Publication Date:
July 26, 2012
Filing Date:
January 23, 2012
Export Citation:
Assignee:
SÜDDEUTSCHE BÜRSTEN- UND KUNSTSTOFFFABRIK EUGEN GUTMANN GMBH (Neue Ramtelstraße 54, Leonberg, 71229, DE)
HECK, Wolfgang (Hofwiesen 43, Gerlingen, 70839, DE)
HECK, Wolfgang (Hofwiesen 43, Gerlingen, 70839, DE)
International Classes:
A46B7/04; A46B13/00; A47L11/40
Attorney, Agent or Firm:
DREISS PATENTANWÄLTE (Gerokstraße 1, Stuttgart, 70188, DE)
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Claims: