Abrasive wheel containing nickel coated needle-shaped cubic boron nitride particles
US4008055A · kind A · utility
19Cited by
5References
1Claims
0Family size
Inventor
Key dates
| Filing date | Feb 28, 1975 |
| Grant date | Feb 15, 1977 |
| Priority date | — |
| Expiry date | Feb 28, 1995 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09K3/1445
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
This invention provides an abrasive product, which can be for use in or form part of an abrasive tool, comprising a bonding matrix, preferably resin, containing needle-shaped cubic boron nitride particles so aligned that their long axes are substantially normal to the working face of the product.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.