发明名称 |
WHEEL OF CENTRIFUGAL VENTILATOR |
摘要 |
A wheel of centrifugal ventilator in which the smaller diameter of conical surface is made equal to 0.80-0.95 of diameter of inlet to blades, and the larger diameter of the conical surface is equal or smaller than diameter of inlet to the blades. |
申请公布号 |
UA63339(U) |
申请公布日期 |
2011.10.10 |
申请号 |
UA20110001911U |
申请日期 |
2011.02.18 |
申请人 |
KOSTENKO VOLODYMYR ANATOLIIOVYCH |
发明人 |
VASYLIEV YURII VALERIIOVYCH;LELEKA VALENTYNA VITALIIVNA;IMENTSOV DMYTRO VASYLIOVYCH;KOSTENKO VOLODYMYR ANATOLIIOVYCH;YAKOVLEVA INNA KOSTIANTYNIVNA |
分类号 |
F04D29/28 |
主分类号 |
F04D29/28 |
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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