High smoothness grinding process and apparatus for metal material
US7121928B2 · kind B2 · utility
1Cited by
2References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 1, 2005 |
| Grant date | Oct 17, 2006 |
| Priority date | — |
| Expiry date | Mar 1, 2025 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB24B1/00
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A high smoothness grinding process for obtaining a highly smooth surface of a metal material member. The process includes grinding an outer peripheral surface of a cylindrical or generally cylindrical metal material member by using a super abrasive grain grinding wheel in a condition in which a value [a peripheral speed of the grinding wheel/a peripheral speed of the metal material member] is not larger than 100, the grinding serving as a main grinding step.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.