Planting – Drilling – Lister units
Patent
1980-05-28
1982-11-02
Bratlie, Steven A.
Planting
Drilling
Lister units
111 88, 172239, 172395, 172421, A01C 506, A01C 720
Patent
active
043567800
ABSTRACT:
An apparatus to be towed that includes a frame supported, rotatably mounted, pair of furrow forming disks that are arranged to substantially contact each other at the approximate point of entry into the soil and diverge apart rearwardly and upwardly, a pair of rotatable gauge wheels having supports that individually and pivotally connect the wheels to the frame to regulate furrow depth, with each wheel being located generally adjacent an outer surface of a disk, and an equalizer assembly connecting the supports so that movement of a gauge wheel by an obstacle upward produces an equal movement of the other gauge wheel downward to produce a frame height and hence related furrow depth that is the average between the gauge wheel elevations.
REFERENCES:
patent: 2191929 (1940-02-01), Strandlund
patent: 2685243 (1954-08-01), Cole
patent: 4009668 (1977-03-01), Brass et al.
5100 Seed Boss Planter White Farm Equipment Brochure, No. 5-258.
Au Buchon F. D.
Bratlie Steven A.
Getchius J. J.
International Harvester Co.
LandOfFree
Equalized furrow forming apparatus for a seed planter does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Equalized furrow forming apparatus for a seed planter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Equalized furrow forming apparatus for a seed planter will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-620235