Unearthing plants or buried objects – With above-ground means for detachment of plant part – Detachment by pulling – beating – shaking or crushing
Patent
1987-06-05
1988-11-29
Hafer, Robert A.
Unearthing plants or buried objects
With above-ground means for detachment of plant part
Detachment by pulling, beating, shaking or crushing
171127, 209308, 209310, A01D 3300
Patent
active
047874619
ABSTRACT:
A shaker assembly for use on chain conveyors on harvesters is bolted to the side frame of the conveyors. The shaker assembly includes two spaced roller assemblies which carry rods of the chain conveyor. The distance between the roller assemblies may be varied such that the degree of shaking imparted to the rods as they pass over the shaker assembly may be adjusted.
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Pp. 21, 22, 23, 24, 25 and A1-A3 from the 1987 catalog of Terog Manufacturing.
Hafer Robert A.
Rimell Samuel
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