基本信息:
- 专利标题： STALK ROLL FOR USE IN STALKED CROP HARVESTING HEADER
- 专利标题（中）：拾取辊FOR USE FOR A收成HEAD带蒂CROP
- 申请号：EP12719745.7 申请日：2012-05-10
- 公开(公告)号：EP2706835A1 公开(公告)日：2014-03-19
- 发明人： KUDLA, Stanislaw , ADAMCZYK, Dariusz
- 申请人： CNH Belgium N.V.
- 申请人地址： Leon Claeysstraat 3a 8210 Zedelgem BE
- 专利权人： CNH Belgium N.V.
- 当前专利权人： CNH Belgium N.V.
- 当前专利权人地址： Leon Claeysstraat 3a 8210 Zedelgem BE
- 代理机构： CNH Industrial IP Department
- 优先权： BE201100283 20110510
- 国际公布： WO2012152866 20121115
- 主分类号： A01D45/02
- IPC分类号： A01D45/02 ; B21J5/06
摘要：
The present invention relates to stalked crop harvesting machinery, and in particular, to a stalk roll for use in a stalked crop harvesting header, which is both light weight and easy to manufacture. The light weight stalk roll according to embodiments of the present invention comprises a straight shaft (10), and at least one blade (30) mounted on the shaft by means of a fastening means (30) screwed into a mounting place (40) formed in a wall of the shaft (10) by means of flow drilling.