发明名称 Vertically pivoting plastic header side shield
摘要 An improved rotomolded plastic harvester header side shield is disclosed. The shield is pivotable to an open position upwardly and rearwardly about a horizontal hinge located on the upper rear portion of the header. The shield is generally molded on the inside to the operational components of the header to minimize the thickness and weight of the shield and double-walled, with a totally enclosed wall cavity, to maximize its strength and durability. The shield is also open at the bottom to permit any cut crop material and chaff that may enter the shielded area to continually fall through to the ground.
申请公布号 US2004139718(A1) 申请公布日期 2004.07.22
申请号 US20030349442 申请日期 2003.01.22
申请人 UNDERHILL KENNETH R.;COMER KEITH J. 发明人 UNDERHILL KENNETH R.;COMER KEITH J.
分类号 A01D41/12;(IPC1-7):A01D63/00 主分类号 A01D41/12
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