Row closing assemblies
US12144276B2 · kind B2 · utility
0Cited by
20References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 7, 2022 |
| Grant date | Nov 19, 2024 |
| Priority date | — |
| Expiry date | Sep 29, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01B15/00
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A row planting unit closing system including a first stage closing unit adapted to be attached to a row planting unit and including: a first stage frame; and a set of at least one row closing wheel having a closing angle orientation non-perpendicular relative to the ground; and wherein the first stage frame is attached at a first end to the row planting unit, the first stage frame comprising a linkage mechanism for setting a toe in angle orientation of the set of at least one row closing wheel relative to the first stage frame.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.