发明名称 DEVICE FOR ADJUSTING THE CUTTING LENGTH OF A CHOPPING DEVICE
摘要 Disclosed is a device for adjusting the cutting length of a chopping device. It is proposed that a sensor ascertain a parameter of the harvested crop and that the cutting length of the chopping device be adjusted automatically as a functio n of the measured parameter.
申请公布号 CA2428797(A1) 申请公布日期 2003.11.10
申请号 CA20032428797 申请日期 2003.05.12
申请人 DEERE & COMPANY 发明人 PIRRO, PETER DR.
分类号 A01F29/10;(IPC1-7):A01F29/20 主分类号 A01F29/10
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