发明名称 |
Potato harvester |
摘要 |
A potato harvester comprises a coarse screen web conveyor (4), a digging device (1) upstream thereof, an elevator (7) located downstream of the coarse screen web conveyor (4), a haulm separating device and a stone and clod separating device (9), wherein the elevator (7) is formed by a double conveyor having an inner, rotatable, close-meshed web conveyor (13) and an outer de-vining conveyor (14) rotatable in the same direction and arranged in parallel to each other. In order to facilitate haulm separation, the de-vining conveyor (14) has transverse finger strips (15) extending away from the web conveyor (13) and runs closely over the web conveyor (13) along the elevating section of the elevator.
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申请公布号 |
DE19828813(A1) |
申请公布日期 |
1999.01.21 |
申请号 |
DE19981028813 |
申请日期 |
1998.06.27 |
申请人 |
WELP, JOHANNES, 49401 DAMME, DE |
发明人 |
WELP, JOHANNES, 49401 DAMME, DE |
分类号 |
A01D17/10;A01D33/02;(IPC1-7):A01D33/02 |
主分类号 |
A01D17/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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