发明名称 |
Fan mount for grain drying and storage bin |
摘要 |
An improved grain drying and storage bin of the type having side walls and a perforated floor defining a plenum chamber and a grain drying and storage chamber and an improved fan mounting therefor. The fan mounting arrangement includes an opening in the sidewall, a fan mounted with a portion above the level of the perforated floor, an angled housing extending from the top of the opening to the perforated floor and a plurality of vanes disposed on the interior surface of the housing to direct the air upwardly and outwardly into the grain drying and storage chamber.
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申请公布号 |
US4306490(A) |
申请公布日期 |
1981.12.22 |
申请号 |
US19790078297 |
申请日期 |
1979.09.24 |
申请人 |
CONTINENTAL AGRI-SERVICES, INC. |
发明人 |
KALLESTAD, DANIEL R.;BARR, DAVID F. |
分类号 |
F26B9/06;F26B9/10;(IPC1-7):F26B25/10 |
主分类号 |
F26B9/06 |
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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