Timber incisor
US6276412A · kind A · utility
Inventors
Key dates
| Filing date | Jun 8, 2000 |
| Grant date | Aug 21, 2001 |
| Priority date | — |
| Expiry date | Jun 8, 2020 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB27G13/005
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
In a timber incising machine incorporating a shaft mounted rotating incisor drum, an improved incising drum comprising a shaft configured for rotation by the incising machine; a plurality of circular incisor plates, each of the incisor plates having a plurality of equally spaced incisor teeth extending radially from the radial edge of the circular incisor plates at a desired location. A plurality of incisor plates are stacked in a desired quantity and positioned to place the incisor teeth in a desired pattern and fixed together to form a plate array as a single unit. A plurality of the plate arrays are mounted on the shaft so as to form a rotatable drum having a plurality of radially extending incisor teeth positioned in a desired pattern.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.