Sowing unit for a seed drill

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专利权人:

Amazonen-Werke H. Dreyer GmbH & Co. KG

发明人:

Mertens, Daniel

申请号：

DK18401012

公开号：

DK3360403T3

申请日:

2018.01.30

申请国别(地区):

DK

年份:

2020

代理人:

摘要：

The invention relates to a sowing unit (10) for a seeder, comprising a coulter (18) for delivering seed, one or more depth guide elements (24a, 24b) for adjusting the seed placement depth of the coulter (18) and a roller (26) Intercepting and / or embedding the seed discharged from the coulter (18), wherein the one or more depth guide elements (24a, 24b) and the roller (26) are movable relative to each other so that the lower contact area of the one or more depth guide elements (16) 24a, 24b) is positionable above and below the lower contact area of the roller (26).

来源网站：

中国工程科技知识中心

来源网址：

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