Method of making an abrasive product
US4203732A · kind A · utility
8Cited by
8References
5Claims
0Family size
Inventor
Key dates
| Filing date | Mar 3, 1975 |
| Grant date | May 20, 1980 |
| Priority date | — |
| Expiry date | Mar 3, 1995 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB24D18/0063
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
The invention provides a method of making an abrasive product, e.g. a grinding wheel rim, which consists in providing a mixture of needle-shaped abrasive particles and the starter ingredients for a bonding matrix, causing the mixture to flow, preferably in a passage having a constriction, so causing the particles to orientate with their long axes substantially in the direction of flow, and allowing the mixture to set, at least partially.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.