发明公开
EP0643904A1 Device for removing and cutting foliage, such as potato foliage
失效
Vorrichtung zum Entfernen und Schneiden von Blattwerk，insbesondere von Kartoffelkraut。
- 专利标题： Device for removing and cutting foliage, such as potato foliage
- 专利标题（中）： Vorrichtung zum Entfernen und Schneiden von Blattwerk，insbesondere von Kartoffelkraut。
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申请号： EP94202493.6申请日： 1994-08-31
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公开(公告)号： EP0643904A1公开(公告)日： 1995-03-22
- 发明人: Lerink, Peter
- 申请人： RUMPTSTAD INDUSTRIES B.V.
- 申请人地址： Lieve Vrouwepoldersedijk 1a NL-3243 LA Stad aan 't Haringvliet NL
- 专利权人： RUMPTSTAD INDUSTRIES B.V.
- 当前专利权人： RUMPTSTAD INDUSTRIES B.V.
- 当前专利权人地址： Lieve Vrouwepoldersedijk 1a NL-3243 LA Stad aan 't Haringvliet NL
- 代理机构： Lips, Hendrik Jan George, Ir.
- 优先权： NL9301623 19930920
- 主分类号： A01D23/02
- IPC分类号： A01D23/02
摘要：
Device for removing and cutting foliage such as potato foliage, said device comprising a frame (1) that can be fastened to a tractor and rests on the ground by means of wheels (4). The frame (1) contains a rotor (6) having its axis of rotation (5) extending almost horizontally and square to the driving direction of the tractor during operation and said rotor (6) being driveable through the power take-off of the tractor and being provided with a number of pivotably mounted clappers (7). A more or less semicircular cover (8) is connected to the frame (1), and within the cover (8) and at some distance thereof, a mat (9) of flexible material, such as rubber, is mounted under tension. The tension of the mat (9) can be adjusted through the fact that one end (11) thereof is connected to a pivotably arranged, lockable shaft (12).
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