Vitrified bonded grinding wheel with mixtures of sol gel aluminous abrasives and silicon carbide
US5118326A · kind A · utility
76Cited by
7References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 4, 1990 |
| Grant date | Jun 2, 1992 |
| Priority date | — |
| Expiry date | May 4, 2010 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC03C2214/04
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
Vitrified bonded grinding wheels which contain a mixture of sintered sol gel aluminous abrasive and silicon carbide abrasive are substantially and surprisingly better than those with either abrasive component alone, in their ability to abrade certain metals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.