EP 0978242 A1 20000209 - Brush for the surface treatment of materials
Title (en)
Brush for the surface treatment of materials
Title (de)
Bürste zur Oberflächenbehandlung von Materialien
Title (fr)
Brosse pour le traitement de surface de matériaux
Publication
Application
Priority
IT MI980554 U 19980803
Abstract (en)
Brush for the surface treatment of materials comprising at least one bundle of abrasive bristles (2) fixed to a support (1) which has substantially the shape of a prismoid having the bases and two opposite side surfaces of trapezoidal shape. A multiplicity of groovings, arranged parallel to the height of the bases of the support (1), is made on the upper base of the support (1), in each grooving being inserted one end of a bundle of abrasive bristles (2). <IMAGE>
IPC 1-7
IPC 8 full level
A46B 7/04 (2006.01); B24B 7/22 (2006.01); B24D 13/14 (2006.01)
CPC (source: EP)
A46B 7/04 (2013.01); B24B 1/007 (2013.01); B24B 7/22 (2013.01); B24B 29/005 (2013.01); B24D 13/145 (2013.01)
Citation (search report)
- [XA] US 5679067 A 19971021 - JOHNSON DAVID E [US], et al
- [A] US 4691403 A 19870908 - SCHARF STEPHEN [US]
- [A] EP 0597723 A1 19940518 - DE BEERS IND DIAMOND [ZA]
- [A] US 5525100 A 19960611 - KELLY ROBERT G [US], et al
- [A] US 2480739 A 19490830 - JOHNSON FRANKLIN D
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0978242 A1 20000209; IT 244194 Y1 20020307; IT MI980554 U1 20000203
DOCDB simple family (application)
EP 99830488 A 19990729; IT MI980554 U 19980803