公开(公告)号：EP0196928A3

公开(公告)日：1988-05-18

申请号：EP86302515

申请日：1986-04-04

申请人： A.E. +N. Ashton + Co. Ltd.

发明人： Ashton, Brian Mark

IPC分类号： A46D03/00 ,  A46D01/00 ,  A46B03/04 ,  A46B05/00 ,  A46D09/02

CPC分类号： A46B3/04 ,  A46B5/00 ,  A46B9/02 ,  A46B2200/3066 ,  A46D1/00 ,  A46D3/005

摘要： 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.

公开(公告)号：EP0196928A2

公开(公告)日：1986-10-08

申请号：EP86302515.1

申请日：1986-04-04

申请人： A.E. +N. Ashton + Co. Ltd.

发明人： Ashton, Brian Mark

IPC分类号： A46D3/00 ,  A46D1/00 ,  A46B3/04 ,  A46B5/00 ,  A46D9/02

CPC分类号： A46B3/04 ,  A46B5/00 ,  A46B9/02 ,  A46B2200/3066 ,  A46D1/00 ,  A46D3/005

摘要： 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.

摘要翻译： 一种制造旋转驱动刷子，特别是道路清扫刷子的方法，通过布置一束刷毛（2）使得它们的一端（2a）延伸到用于形成刷子基座（1）的模具（3）中，并施加到 模具（3）围绕刷毛的端部（2a），快速凝固的液体塑料材料，通常是微孔弹性体聚合物材料，例如通过向其中加入水而发泡的聚氨酯泡沫，并允许塑料材料固定刷头基座 到刷毛。