发明名称 |
Grain unloading assembly |
摘要 |
The present invention is a grain unloading assembly for unloading clean grain from a combine grain bin, wherein a combine harvests grain and cleans it to provide the clean grain. Such grain unloading assembly includes a vertical flighted conveyor adapted to operate in either direction which is disposed within a housing that is fitted at its top with a bin spout, a discharge spout, and a moveable door that permits communication of the flighted conveyor either with the bin spout or with the discharge spout. Another aspect of the invention is an unload assembly including a distal frame nested within a proximal frame. The distal frame is extensible from and retractable into the proximal frame. This unload assembly includes a conveyor system that permits the conveyor to extend as the distal conveyor extends and retract as the distal conveyor retracts.
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申请公布号 |
US6606844(B2) |
申请公布日期 |
2003.08.19 |
申请号 |
US20010960070 |
申请日期 |
2001.09.21 |
申请人 |
DILLON BEN N.;SPARROW THOMAS E. |
发明人 |
DILLON BEN N.;SPARROW THOMAS E. |
分类号 |
A01D17/02;A01D31/00;A01D34/00;A01D34/10;A01D41/02;A01D41/12;A01D61/00;A01D75/02;A01F12/00;A01F12/46;B60G11/26;B60K23/04;B62D9/00;B62D11/00;B62D11/18;B62D11/20;B62D11/24;B62D12/00;(IPC1-7):A01D34/10 |
主分类号 |
A01D17/02 |
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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