发明名称 |
Textured auger trough element for a tailings conveyor of an agricultural combine |
摘要 |
A textured trough element including a concave surface having a curved profile when viewed from a longitudinal end thereof of marginally larger diametrical extent than the circular cross section of a helical tailings auger. The trough element is positionable in a bottom portion of an auger trough with the concave surface facing and extending partially around a bottom portion of the helical radial outer periphery of the auger such that the auger will convey the tailings on and along the concave surface. The concave surface has a sufficiently rough surface texture for causing tumbling and rolling of at least a substantial portion of the tailings conveyed thereover, for loosening and releasing at least some of any grain partially or fully contained in elements of the tailings.
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申请公布号 |
US2006025188(A1) |
申请公布日期 |
2006.02.02 |
申请号 |
US20040909197 |
申请日期 |
2004.07.30 |
申请人 |
SCHMIDT JAMES R;RICKETTS JONATHAN E;MATOUSEK ROBERT A |
发明人 |
SCHMIDT JAMES R.;RICKETTS JONATHAN E.;MATOUSEK ROBERT A. |
分类号 |
A01F12/46 |
主分类号 |
A01F12/46 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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