歩行型管理機
- 专利权人:
- 三菱農機株式会社
- 发明人:
- 和田 泰行
- 申请号：
- JP2009084538
- 公开号：
- JP5350042B2
- 申请日:
- 2009.03.31
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要：
To solve problems that mud soil clogs and adheres to the inside face in the rear of a rotary cover corresponding to a reverse tine in which the carried mud soil increases during a tilling operation and causes for generating horsepower loss of an engine and requiring time and labor in work for removing the adhered mud soil.
SOLUTION: The rear portion E of a rotary cover 18 covering the upper side of the reverse tine 6b is constituted so that a space S to the rotation trajectory outermost periphery T of the reverse tine 6b may get wider toward the rear in a side view, thereby clogging and adhesion of the mud soil to the rear inside face of the rotary cover 18 corresponding to a mounting position of the reverse tine 6b where the carried mud soil increases in the tilling operation are protected and the mud soil can moderately be discharged backward.
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- 来源网站：
- 中国工程科技知识中心
