Bonded abrasive tools with combination of finely microcrystalline aluminous abrasive and a superbrasive
US5090970A · kind A · utility
16Cited by
10References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 4, 1990 |
| Grant date | Feb 25, 1992 |
| Priority date | — |
| Expiry date | Jun 4, 2010 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB24D3/346
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
Abrasive articles are disclosed comprising at least about 10% by volume of a superabrasive, such as CBN, along with a sintered sol gel aluminous abrasive component.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.