Seeding machinery
US5562054A · kind A · utility
30Cited by
15References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 2, 1995 |
| Grant date | Oct 8, 1996 |
| Priority date | — |
| Expiry date | Feb 2, 2015 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01C7/06
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A seeding assembly (20) for attachment to a cultivating or seeding tine (21). The seeding assembly (20) includes a seed tube (52) movably attached to the tine (21) by parallel linkages (53, 54). A wheel (63) is attached to the seeding tube (52) to regulate the height of the lower extremity (53) of the seeding tube (52) so that a seed is delivered to a seed bed (54) prepared by a closing tool (58) located forward of the seed tube (52).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.