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Helical auger flight assemblies and thresher formed therewith
专利权人:
Ronald J. Kile
发明人:
Ronald J. Kile
申请号:
US16131960
公开号:
US10582665B1
申请日:
2018.09.14
申请国别(地区):
US
年份:
2020
代理人:
摘要:
A helical auger flight has an inner edge, an outer edge, an inner face, an outer face, and a leading extremity that includes a prominence and a leading edge that extends from the outer edge to the prominence. The prominence extends outward from the leading edge of the leading extremity to an outer end having an upturned jut. A wear plate is releasably connected to the inner face of the helical auger flight. The wear plate extends from the outer edge of the helical auger flight to the prominence. A front extremity of the wear plate extends forwardly of the leading edge of the helical auger flight so as to be in a shielding relationship with respect to the leading edge of the helical auger flight, and a nose of the front extremity of the wear plated is seated in direct contact against a contact surface of the jut.
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