EP 1228734 A3 20030611 - Crumb collecting brush
Title (en)
Crumb collecting brush
Title (de)
Tisch-Besen
Title (fr)
Ramasse-miettes
Publication
Application
Priority
IT MI20010193 A 20010201
Abstract (en)
[origin: EP1228734A2] A crumb collecting brush (1) with improved means for retaining collected dirt, comprising a base body (2) that can be closed by a cover. The base body forms an opening (7) for accommodating a rotatably supported brush roller (10). Means (40) are further provided for cleaning the brush roller which are suitable to produce a gradual radial compression of the surface of the brush roller (10) with a subsequent radial expansion in order to propel the collected dirt toward a collection region formed by the base body. <IMAGE>
IPC 1-7
IPC 8 full level
A47L 11/33 (2006.01)
CPC (source: EP)
A47L 11/33 (2013.01); A47L 11/4013 (2013.01); A47L 11/4041 (2013.01)
Citation (search report)
- [XY] US 3900911 A 19750826 - HAYASHI JYOJI
- [Y] US 3772726 A 19731120 - KUPPERMAN S, et al
- [Y] US 4864674 A 19890912 - HAMILTON NATHANIEL [US]
- [Y] GB 931994 A 19630724 - P C PRODUCTS 1001 LTD
- [Y] US 3863285 A 19750204 - HUKUBA HIROSHI
- [A] US 3651529 A 19720328 - POPEIL SAMUEL J, et al
- [A] US 1826432 A 19311006 - OWEN IRA J
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
EP 1228734 A2 20020807; EP 1228734 A3 20030611; IT MI20010193 A1 20020801
DOCDB simple family (application)
EP 02001114 A 20020124; IT MI20010193 A 20010201