EP 0779046 B1 20001102 - Method and device for rounding fibres of brushes
Title (en)
Method and device for rounding fibres of brushes
Title (de)
Verfahren und Vorrichtung zum Abrunden von Borstenbürsten
Title (fr)
Procédé et machine pour arrondir les poils de brosses
Publication
Application
Priority
BE 9501032 A 19951213
Abstract (en)
[origin: EP0779046A1] Method for rounding brush fibres of thermoplastic material, characterized in that the ends of the brush fibres are heated up thanks to friction, caused by a relative movement between these ends and a friction element which is equipped with a suitable friction surface, up to a temperature at which they are rounded in cooperation with this friction surface. <IMAGE>
IPC 1-7
IPC 8 full level
A46D 9/02 (2006.01)
CPC (source: EP)
A46D 9/02 (2013.01)
Designated contracting state (EPC)
BE CH DE ES FR GB IT LI
DOCDB simple family (publication)
EP 0779046 A1 19970618; EP 0779046 B1 20001102; BE 1009884 A3 19971007; DE 69610810 D1 20001207; DE 69610810 T2 20010405; ES 2153535 T3 20010301
DOCDB simple family (application)
EP 96200288 A 19960209; BE 9501032 A 19951213; DE 69610810 T 19960209; ES 96200288 T 19960209