EP 0196928 A2 19861008 - Production of brushes.
Title (en)
Production of brushes.
Title (de)
Herstellung von Bürsten.
Title (fr)
Fabrication de brosses.
Publication
Application
Priority
GB 8508842 A 19850404
Abstract (en)
A method of making rotary driven brushes, particularly road-sweeping brushes, by arranging bunches of bristles (2) so that their one ends (2a) extend into a mould (3) for forming the brush base (1), and applying into the mould (3) around the ends (2a) of the bristles a quick-setting liquid plastics material, generally a micro-cellular elastomeric polymer material such as polyurethane foamed by adding water thereto, and allowing the plastics material to set to secure the brush base to the bristles.
IPC 1-7
IPC 8 full level
A46B 3/04 (2006.01); A46B 5/00 (2006.01); A46B 9/02 (2006.01); A46D 1/00 (2006.01); A46D 3/00 (2006.01)
CPC (source: EP)
A46B 3/04 (2013.01); A46B 5/00 (2013.01); A46B 9/02 (2013.01); A46D 1/00 (2013.01); A46D 3/005 (2013.01); A46B 2200/3066 (2013.01)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 0196928 A2 19861008; EP 0196928 A3 19880518; GB 2173996 A 19861029; GB 2173996 B 19890405; GB 8508842 D0 19850509
DOCDB simple family (application)
EP 86302515 A 19860404; GB 8508842 A 19850404