发明公开
EP0335455A1 A combination of a drill and a soil cultivating machine
失效
Kombinierte Drill- und Bodenbearbeitungsmaschine。
- 专利标题： A combination of a drill and a soil cultivating machine
- 专利标题（中）： Kombinierte Drill- und Bodenbearbeitungsmaschine。
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申请号： EP89200747.7申请日： 1989-03-23
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公开(公告)号： EP0335455A1公开(公告)日： 1989-10-04
- 发明人: Bom, Cornelis Johannes Gerardus
- 申请人： C. van der Lely N.V.
- 申请人地址： Weverskade 10 P.O. Box 26 NL-3155 PD Maasland NL
- 专利权人： C. van der Lely N.V.
- 当前专利权人： C. van der Lely N.V.
- 当前专利权人地址： Weverskade 10 P.O. Box 26 NL-3155 PD Maasland NL
- 代理机构： Mulder, Herman
- 优先权： NL8800800 19880330
- 主分类号： A01B49/04
- IPC分类号： A01B49/04
摘要：
The invention relates to a combination of a drill and a soil cultivating machine, which combination comprises a frame (3) and at least two soil cultivating units (2). The frame (3) is disposed mainly between the said two soil cultivating units (2) and is provided with connecting means (3A) for connecting the combination to a lifting device at the front side of a tractor (1), whereas to the rear side of a tractor there can be hitched a soil cultivating implement (60, 58) in working relationship with the said two soil cultivating units.
公开/授权文献
- EP0335455B1 A combination of a drill and a soil cultivating machine 公开/授权日：1993-02-10
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