发明名称 Flexible disc crop pick-up device
摘要 A harvester pick-up is disclosed for harvesting agricultural products which are located above, but in contact with, or very close, to the field surface. The agricultural products, such as tomatoes, are seized between two contra-rotating flexible discs which are operated in contact with the field surface and deformed thereby to lift all agricultural products located on said field surface up above the discs where they are then discharged into a conveyor belt.
申请公布号 US4211061(A) 申请公布日期 1980.07.08
申请号 US19780949805 申请日期 1978.10.10
申请人 PURDUE RESEARCH FOUNDATION 发明人 RICHEY, CLARENCE B
分类号 A01D45/00;(IPC1-7):A01D45/00 主分类号 A01D45/00
代理机构 代理人
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