发明名称 Wide pickup and feeding system for supplying crop material to the crop inlet of an agricultural implement
摘要 A crop material feeding and directing system for use with an agricultural implement having a crop pickup which is wider than a crop inlet associated with the agricultural implement. A lower roller member includes a central portion which extends across the crop inlet, and auger sections at its ends located outwardly of the crop inlet. A pair of upper stub augers are located above the end auger sections of the lower roller member. The stub augers and the end auger sections of the lower roller member cooperate to inwardly direct crop material which is supplied by the pickup mechanism to a location outwardly of the crop inlet, and the central portion of the lower roller member functions to move the inwardly directed crop material rearwardly into the crop inlet.
申请公布号 US6601375(B1) 申请公布日期 2003.08.05
申请号 US20010927962 申请日期 2001.08.10
申请人 GEHL COMPANY 发明人 GRAHL SCOTT V.;VIESSELMANN KIM P.
分类号 A01D89/00;A01F15/10;(IPC1-7):A01D61/00;A01D75/00 主分类号 A01D89/00
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