发明名称 A soil cultivating machine.
摘要 A soil cultivating machine has a frame portion (1) and a plurality of soil working members (3) which are drivable about upwardly directed shafts (2). In order to make the machine suitable for working firm soils having a solid-material sublayer, a soil working member (3) includes at least one spring tine (47, 55) arranged approximately in the extension of the shaft (2) of the soil working member. <IMAGE>
申请公布号 EP0488466(A1) 申请公布日期 1992.06.03
申请号 EP19910203067 申请日期 1991.11.22
申请人 C. VAN DER LELY N.V. 发明人 VAN DER LELY, CORNELIS
分类号 A01B33/06;A01B33/12;A01B33/16 主分类号 A01B33/06
代理机构 代理人
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