Brush cutting blade
US5875700A · kind A · utility
18Cited by
34References
4Claims
0Family size
Inventor
Key dates
| Filing date | Nov 17, 1997 |
| Grant date | Mar 2, 1999 |
| Priority date | — |
| Expiry date | Nov 17, 2017 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T83/9324
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A circular brush cutting blade with peripheral cutting teeth. Segments are bent or deflected out of the blade body at an angle to the plane of the blade less than normal. The segments are configured to provide an inclined leading edge for each segment that cuts a laterally extended path with movement of the blade laterally or axially. The segments produced by folding the segments around a base line or juncture with the blade body whereby the opening through the blade created thereby is radially outward of the juncture.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.