发明名称 Seed sowing machine for use in tropical countries - has hopper discharge controlled by gauge wheel and distributor tube extending between share blades
摘要 <p>A seed sowing machine comprises a frame (1) carried by a wheel (2) and connected to a bar (3) barrying a gauge wheel (34). A hopper (4) has a seed distributor (5) co-operating with a share (6). The support (13) comprises a vertical rectangular frame secured to thebar (3) and by horizontal arms to the frame (1). The share (6) is fixed to a rod clamped to lower bar of the support (13). The share (6) comprises a pair of diverging plates between which is received the outlet (27) of the seed tube. The upper end of the rod (32) may receive a manure distributor supplying fertilizer to the rear compartment of the furrow opener (6).</p>
申请公布号 FR2347867(A1) 申请公布日期 1977.11.10
申请号 FR19760010854 申请日期 1976.04.13
申请人 NOLLE JEAN 发明人
分类号 A01C7/00;A01C21/00;(IPC1-7):01C7/08;01C7/06;01C5/06 主分类号 A01C7/00
代理机构 代理人
主权项
地址