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Chopper Knife With Hardening Coating
专利权人:
Dariusz Adamczyk
发明人:
Dariusz Adamczyk,Stanislaw Kudla
申请号:
US14113606
公开号:
US20140045562A1
申请日:
2012.03.27
申请国别(地区):
US
年份:
2014
代理人:
摘要:
A chopper knife for an agricultural machine has a plate-shaped blade having a front region and a rear region. The blade is confined in transversal direction by longitudinal edges. The front region comprises at least one elongate cutting edge provided with a coating extending along a surface of the blade over a width perpendicular to a longitudinal edge. The width of the coating decreases in a direction from the front region towards the rear region of the blade.
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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