发明名称 |
SEED BOOT FOR DOUBLE-SHOOT DISC OPENER |
摘要 |
A planting unit for depositing fertilizer and seed in a single pass, double shoot manner includes a rotating disc that cuts a furrow in a planting surface and a trailing seed boot, having a cutting edge, that cuts a vertically and horizontally offset trench in the furrow to form a seed bed in the planting surface. The disc has a mounting frame for mounting the disc to a linkage assembly that is, in turn, coupled to a toolbar mount. The seed boot is also attached to the mounting frame. This common attachment provides a relatively short and compact device without sacrificing fertilizer and seed stratification.
|
申请公布号 |
CA2678241(A1) |
申请公布日期 |
2010.05.06 |
申请号 |
CA20092678241 |
申请日期 |
2009.09.08 |
申请人 |
CNH CANADA, LTD. |
发明人 |
SCHILLING, ROBIN B.;NAYLOR, MATTHEW S.;CHAHLEY, DENNIS W. |
分类号 |
A01C5/06;A01C5/08;A01C7/20 |
主分类号 |
A01C5/06 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|