发明名称 Mechanically driven hay cutter
摘要 The hay cutter has a linear drive unit (1) and a cutting knife (3) with a guide (4). The transmission of force to the cutting knife (3) takes place from the drive unit (1) by means of an angled push rod (2) which is connected to the unit (1) in terms of force transmission in the cutting direction only. By means of this force transmission to the cutting knife (3), the operator can make a vertical cut through the pressed hay (5) on the haystack (6) without any effort. <IMAGE>
申请公布号 CH613093(A5) 申请公布日期 1979.09.14
申请号 CH19760006159 申请日期 1976.05.14
申请人 WITTWER, REINHOLD 发明人 REINHOLD WITTWER
分类号 A01F25/20;A01F29/00;(IPC1-7):A01F29/00 主分类号 A01F25/20
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