Picking Unit, Harvesting Attachment and Harvester for Corn or Similar

• 收藏
• 分享

专利权人:

Franz SCHRATTENECKER

发明人:

Franz Schrattenecker

申请号：

US14415046

公开号：

US20150257337A1

申请日:

2013.07.03

申请国别(地区):

US

年份:

2015

代理人:

摘要：

A picking unit for corn or the like for a harvesting attachment for a harvesting machine comprises a picking gap (10) on which two counter-rotating draw-in rollers (26, 27) are arranged. To improve such picking unit, one draw-in roller (26) has a portion (28) with a spiraling cutting edge (29) (FIG. 16).

来源网站：

中国工程科技知识中心

来源网址：

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