发明名称 Narrow row corn head with staggered height gathering chains
摘要 An improved row crop header, suitable for mounting on a harvesting machine, for harvesting crops planted in rows. The improved row crop header has a plurality of row units mounted on a frame of the row crop header such that each row unit has two gatherers placed in corresponding offsetting planes. The adjacent gatherers of two adjacent row units are in offsetting planes to permit the overlap of the adjacent gatherers. This overlap of the adjacent gatherers permits the row units to be arranged closer together allowing the instant row crop header to harvest narrower crop rows than the existing corn heads. Also provided is an improved method for harvesting narrow crop rows by providing a row crop header configured so that the adjacent row units of the row crop header are arranged closer together than in the existing corn heads.
申请公布号 US5924269(A) 申请公布日期 1999.07.20
申请号 US19960754129 申请日期 1996.11.22
申请人 CASE CORPORATION 发明人 MCMILLEN, RICHARD E.
分类号 A01D45/02;(IPC1-7):A01D45/02;A01D57/22;A01D61/04 主分类号 A01D45/02
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