Extended life abrasive article and method
US8377158B2 · kind B2 · utility
24Cited by
9References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 13, 2007 |
| Grant date | Feb 19, 2013 |
| Priority date | — |
| Expiry date | Mar 27, 2030 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB24D11/00
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
Provided is an abrasive article comprising (a) a metallic foil having a first and second surfaces and voids therebetween, (b) a plurality of abrasive particles substantially in the voids, and (c) an alloy at least partially between the abrasive particles and the foil in the voids, wherein the alloy comprises a second component and a portion of the metallic foil near the voids. Also provided are methods of making and using such abrasive articles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.