Agricultural implement mountable blade sharpening system
US8690642B2 · kind B2 · utility
3Cited by
31References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 31, 2010 |
| Grant date | Apr 8, 2014 |
| Priority date | — |
| Expiry date | Sep 19, 2031 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB24B41/02
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A blade sharpening system is provided that includes a sharpening assembly including a sharpener configured to engage a generally circular agricultural implement blade while mounted on the agricultural implement. The blade sharpening system also includes a rail configured to support the sharpening assembly and to facilitate movement of the sharpening assembly along the rail. The blade sharpening system further includes a mounting feature coupled to the rail and configured to engage a structural member of the agricultural implement to support the rail and sharpening assembly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.