| 发明名称 |
Agitator including impeller assembly and shaft having interference fit |
| 摘要 |
A shaft and an impeller assembly formed by individual blade members are connected together in an interference fitted connection. Both the shaft and impeller assembly are coated with a corrosion resistant material and the connection is created between the coated surfaces.
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| 申请公布号 |
US4508455(A) |
申请公布日期 |
1985.04.02 |
| 申请号 |
US19830552992 |
申请日期 |
1983.11.21 |
| 申请人 |
DE DIETRICH (USA), INC. |
发明人 |
LERMAN, MICHAEL J.;KOEHL, RICHARD;CHIARELLA, ANTHONY A.;ZAMORY, WILLIAM |
| 分类号 |
B01F7/00;B01F7/16;B01F15/00;B01J19/02;B01J19/18;C23C30/00;(IPC1-7):B01F7/22 |
主分类号 |
B01F7/00 |
| 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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