发明名称 |
Agricultural machine for spreading manure in cultivation land, has swirl plate with multiple turns, where each turn forms pitch, that is formed by single part, having blades separated by uneven zones obtained by folding part of plate |
摘要 |
<p>The machine has a tumbril to be fixed to a tractor, and a spreading bar disposed behind the tumbril. An endless metal swirl plate (3) having multiple turns (T) is rolled around a central tube (2) of the bar. Each turn forms a pitch (P) having blades (4) separated by uneven zones (5), where each pitch is formed by a single part. The zones are obtained by folding a part of the swirl plate.</p> |
申请公布号 |
FR2867349(A1) |
申请公布日期 |
2005.09.16 |
申请号 |
FR20040002448 |
申请日期 |
2004.03.09 |
申请人 |
SEPIA SARL |
发明人 |
MILLOT SIMON |
分类号 |
A01C3/06;(IPC1-7):A01C3/06 |
主分类号 |
A01C3/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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