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Harvester for gathering full-length straw
专利权人:
SCANDINAVIAN FARMING AB
发明人:
O W * HIELM
申请号:
SE19810007760
公开号:
SE426134(B)
申请日:
1981.12.23
申请国别(地区):
瑞典
年份:
1982
代理人:
摘要:
The invention relates to a harvester for gathering full- length straw of corn and other crops. It relates in particular to a machine that cuts off the corn and introduces it into a chopping device where it is chopped up by a number of blades mounted on a rotating cylinder and operating against the fixed cutting device. The cylinder is divided into a number of equal segments, and the blades are arranged in replaceable holders. The latter are so designed that they have a well-defined shape, which enables the holders and so also the blades to be inserted in the cylinder in a well-defined way. The blade holders are also designed in such a way that they can be easily and accurately inserted into a grinding machine for regrinding their cutting edges.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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