Method to provide an abrasive product surface and abrasive products thereof
US9616551B2 · kind B2 · utility
2Cited by
2References
28Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 26, 2013 |
| Grant date | Apr 11, 2017 |
| Priority date | — |
| Expiry date | Feb 26, 2033 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB24D11/02
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
The invention relates to obtaining an abrasive product comprising a surface with multiple abrasive zones supported by a backing layer. The abrasive zone are surrounded by interconnected channel portions comprising first channel portions with a first transverse dimension td1 and second channel portions with a second transverse dimension td2 larger than the first transverse dimension td1.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.