Axial flow separator with stepped threshing bar rotor
US4192322A · kind A · utility
15Cited by
6References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 1, 1978 |
| Grant date | Mar 11, 1980 |
| Priority date | — |
| Expiry date | May 1, 1998 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01F12/22
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
The rotor of an axial flow rotary separator carries a series of circumferentially spaced threshing bars which move in a threshing relationship with a cylindrical threshing grate as the rotor rotates and are characterized in having upstream and downstream portions, respectively providing greater and lesser grate clearances, the greater clearance of the upstream portion facilitating the entry of material into the threshing section of the separator.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.