Seed sowing machine, has lifting apparatus which moves long-tined harrow away from ground surface over wheels of sowing machine

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专利权人:

AMAZONEN-WERKE H. DREYER GMBH & CO. KG

发明人:

DREYER, HEINZ

申请号：

DE20031050840

公开号：

DE10350840(A1)

申请日:

2003.10.31

申请国别(地区):

德国

年份:

2005

代理人:

摘要：

A long-tined harrow (5) is lifted in its working position via a lifting apparatus cooperating with abutment members (17,13), and moved away from the surface of the ground over the wheels (6) of the sowing machine. The lifting apparatus is preferably a three-point hydraulic lift.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/