发明名称 |
Agitating vane |
摘要 |
An agitating vane in which a plate-like vane is disposed at an extreme end of a rotary shaft to agitate liquid has a feature that auxiliary vanes for covering a part of vane with a clearance being left are disposed in front of the surface of the vane in its rotational direction. Accordingly, a phenomenon of peeling-off caused by the eddy flow generated at the rear surface of the vane is eliminated by liquid flowing at a high speed at a clearance between the vane and the auxiliary vanes, a circulation flow of regulated flow state is attained and agitating efficiency is improved.
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申请公布号 |
US5253980(A) |
申请公布日期 |
1993.10.19 |
申请号 |
US19920905824 |
申请日期 |
1992.06.29 |
申请人 |
SATAKE CHEMIKAL EQUIPMENT MFG., LTD. |
发明人 |
NISHIOKA, SHIGERU;ASAI, MIKIO |
分类号 |
B01F7/16;B01F7/00;B01F15/00;(IPC1-7):B01F7/16 |
主分类号 |
B01F7/16 |
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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