Brush segment for industrial brushes
US5400458A · kind A · utility
53Cited by
14References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 31, 1993 |
| Grant date | Mar 28, 1995 |
| Priority date | — |
| Expiry date | Mar 31, 2013 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA46B13/005
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A brush segment for an industrial brush is described. The brush segment includes a polymeric base portion, a plurality of bristles individually anchored to the polymeric base portion and projecting outwardly therefrom and means for securing the brush segment to the hub of a rotary brush. The polymeric base portion preferably comprises a thermoset urethane material. The root member may comprise an extension of material independent of the polymeric base portion which is non-mechanically secured to the polymeric base portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.