AGRICULTURAL SEEDING MACHINE WITH COMPACT FURROW OPENER/CLOSER
摘要
An agricultural seeding machine (10) movable in a planting direction (38) includes a frame (16); a disc opener assembly (22) carried by the frame (16) and having a first axis of rotation (32); a gauge wheel assembly (24) carried by the frame (16) and having a second axis of rotation (48), and a press wheel assembly (26) carried by the frame (16) and having a third axis of rotation (54). The second axis (48) is positioned forward of the first axis (32) relative to the planting direction (38). The gauge wheel assembly (24) overlaps the disc opener assembly (22) relative to the planting direction (38). The third axis (54) is positioned rearward of the first axis (32) relative to the planting direction (38). The press wheel assembly (26) overlaps the disc opener assembly (22) relative to the planting direction (38).
申请公布号
WO2007050185(A3)
申请公布日期
2007.09.07
申请号
WO2006US32678
申请日期
2006.08.21
申请人
DEERE & COMPANY;MARIMAN, NATHAN, A.;FLOWERS, RONALD, T.;FRASIER, MICHAEL, E.
发明人
MARIMAN, NATHAN, A.;FLOWERS, RONALD, T.;FRASIER, MICHAEL, E.