The cutting unit of a forage harvester and shear bar for a cutting unit

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专利权人:

CLAAS Saulgau GmbH

发明人:

Gregor Wehner,Manuel Hugger,Josef Unger

申请号：

DE102017107025

公开号：

DE102017107025A1

申请日:

2017.03.31

申请国别(地区):

DE

年份:

2018

代理人:

摘要：

A cutting unit (10) for one forage harvester, chopper blade (15) are undertaken with a chopping cylinder (11), with a bed plate plate rack (17), it undertakes the shear bar (16) for cutting off blade (15), a wherein top (20), away from bed plate plate rack (17), shear bar (16) provides a cutting edge (21) of shear bar (16), wherein the top (20) of shear bar (16) is shaped, so that the top (20) of shear bar (16) is inclined, at least in the upper portion (26) for facing chopping cylinder (11), chopping cylinder (11) continuously in the contact areas has the direction of cutting blade, as shown in the axial direction of chopping cylinder (11).

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中国工程科技知识中心

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