发明名称 CROP HARVESTING APPARATUS
摘要 Apparatus for harvesting required crop parts from standing crop, leaving stripped stems in the field, comprises a crop stripping rotor under a hood. A plurality of outwardly projecting crop stripping elements are mounted on the rotor and move upwardly and rearwardly as the apparatus moves forwardly into the crop. The distal tips of the elements enter the crop and move upwardly through the crop, gathering one or more crop stems. Between adjacent crop stripping elements two succeeding relief regions are provided. Gathered crop enters the first relief region and required parts are stripped by edges of the relief region. Stripped stems pass to the second relief region for easy release and in order to avoid rejecting unstrapped stems from the first relief region.
申请公布号 CA2038783(C) 申请公布日期 2001.02.13
申请号 CA19902038783 申请日期 1990.08.06
申请人 THE NATIONAL RESEARCH DEVELOPMENT CORPORATION 发明人 HALE, OLIVER DANIEL;HOBSON, ROBERT NORRIS;NGUYEN, VIEN NGOC
分类号 A01D41/06;(IPC1-7):A01D45/00 主分类号 A01D41/06
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