Harvester header with a main frame of modular subframes
US4269017A · kind A · utility
21Cited by
5References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 11, 1979 |
| Grant date | May 26, 1981 |
| Priority date | — |
| Expiry date | Sep 11, 1999 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01D45/02
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A multirow header for cutting and conveying standing row crops from a standing position in the field into the crop receiving throat of the attached harvester for crop processing. The header comprises a main frame comprised of mechanically attached, modular-type subframes. Included among the mechanically attached subframes are a rear attachment frame, a pair of sealed gear cases which form the basic central subframe of the header, and a plurality of row unit frames.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.