Polishing tool component
US5607346A · kind A · utility
Inventors
Key dates
| Filing date | Jan 11, 1995 |
| Grant date | Mar 4, 1997 |
| Priority date | — |
| Expiry date | Jan 11, 2015 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB24D7/066
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A polishing tool component comprises a carrier and a plurality of spaced abrasive elements located in a surface of the carrier. Each abrasive element presents a working surface having a perimeter which is circular, polygon or of like non-elongate shape, and comprises a mass of abrasive particles such as diamond or cubic boron nitride uniformly dispersed in a bonding matrix. The bonding matrix may be metal, ceramic or polymeric. The working surfaces of the elements together define a working surface for the component. The working surfaces may be located in the surface in which the elements are located, or project beyond that surface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.