Material or article handling – Vehicle with load-receiving portion and means for relocating...
Patent
1989-12-01
1991-08-13
Spar, Robert J.
Material or article handling
Vehicle with load-receiving portion and means for relocating...
56 166, 56DIG5, 414301, 414302, 414313, 414326, 414505, 414507, 414528, A01D 8702
Patent
active
050392735
ABSTRACT:
Grain tanks of harvesting machines frequently have an irregularly shaped interior which is difficult to fill completely and to unload. A conveyor system is proposed facilitating loading and unloading of the grain tank. The conveyor system comprises a conveyor arrangement which contains conveyor elements that can be driven and that can be moved vertically depending on the height of the crop deposit. The conveyor arrangement is mounted to the interior wall of the grain tank by a four bar linkage. During the filling process, the conveyor elements act as distributors filling in unused areas of the grain tanks. During the unloading process, they act as conveyors directing grain to the unloading auger.
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Deere & Company
Katz Robert S.
Spar Robert J.
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