发明名称 A soil working element, in particular a tine, intended for a soil cultivating machine.
摘要 <p>The invention concerns a soil working element (7), in particular a tine, intended for a soil cultivating machine, in particular a soil cultivating machine comprising at least one soil working member (3) which is rotatable about an upwardly extending axis, the soil working element (7) having a downwardly extending active portion (8). The free end of said active portion (8) of the soil working element (7) at the side located at the rear, taken in the direction of rotation of a soil working member (3), is provided with a bulged-out portion (10). The said bulged-out portion (10) extends over at least substantially one-sixth of the length of the active portion (8).</p>
申请公布号 EP0237133(A2) 申请公布日期 1987.09.16
申请号 EP19870200467 申请日期 1987.03.12
申请人 C. VAN DER LELY N.V. 发明人 BOM, CORNELIS JOHANNES GERARDUS
分类号 A01B33/10 主分类号 A01B33/10
代理机构 代理人
主权项
地址