Flexible abrasive belts
US6390906B1 · kind B1 · utility
57Cited by
4References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 6, 1998 |
| Grant date | May 21, 2002 |
| Priority date | — |
| Expiry date | Nov 10, 2018 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB24D2203/00
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
Providing an abrasive belt with a pattern of holes through the abrasive-containing layer greatly increases the flexibility of the belt and reducing the need for flexing to generate a pattern of potentially destructive cracks in the abrasive surface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.