Grinding wheel for deep grinding
US5063714A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Apr 4, 1989 |
| Grant date | Nov 12, 1991 |
| Priority date | — |
| Expiry date | Apr 4, 2009 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB24D7/14
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A grinding wheel for deep grinding comprises a main body, and a diamond coating on the main body, the diamond coating including a first coating part with fine grain diamonds and a second coating part with diamonds of greater size, the second coating being composed of a plurality of diamond grains which are arranged in one layer as considered in a direction parallel to a feeding direction of the diamond wheel and in a plurality of layers as considered in a direction perpendicular to the feeding direction, the diamond grains of the second coating part being arranged in direct contact with one another and held in a galvanically deposited binder.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.