发明名称 Method and structure for automatically separating unwanted materials from machine harvested tomatoes
摘要 Method and means for removing foreign matter and damaged fruit from a continuous supply of machine harvested tomatoes as they are moved through the crop discharge section of the harvester. The element is spaced from the exit end of the first conveyor by a distance which allows foreign matter such as dirt, stones, stems and small or damaged fruit to pass under the element and fall to the ground. The tomatoes to be gathered are too large to pass through the gap between the first conveyor and the hinged element, thus passing over the element and being deposited on the final discharge conveyor.
申请公布号 US4089421(A) 申请公布日期 1978.05.16
申请号 US19760731901 申请日期 1976.10.13
申请人 PORTER, WELLINGTON W. 发明人 PORTER, WELLINGTON W.
分类号 B07B13/05;(IPC1-7):B07B13/04;B07C1/10;B07C5/04 主分类号 B07B13/05
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