Elevator slats for an agricultural harvesting machine

Metal deforming – By deflecting successively-presented portions of work during... – With cutting of work or product

Reexamination Certificate

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Details

C072S177000, C029S891100

Reexamination Certificate

active

11071497

ABSTRACT:
An agricultural harvesting machine that comprises a crop processing mechanism and an elevator assembly for conveying harvested crop material to the crop processing mechanism is provided. The elevator assembly comprises an elevator housing, an elevator mechanism mounted in the housing, at least two flexible endless members and a plurality of slats mounted transversely to the flexible members. The slats have an S-shaped cross section that provides additional strength to the slats while reducing the chance of damage to the crop conveyed by these slats.

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patent: 5478277 (1995-12-01), Kloefkorn
patent: 5976013 (1999-11-01), Hamann
patent: 3231771 (1984-03-01), None
patent: 4132246 (1993-04-01), None
patent: 07264919 (1995-10-01), None

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