发明名称 |
Pressure washer drum |
摘要 |
In prior pressure washer drums, the filter deck was supported on the central shaft by spokes welded to the central hub which was in turn welded to the shaft. The extreme forces caused premature failure of the welded joints. The present invention provides a pressure washer drum in which sandwiched parallel plates having an array of apertures replace the spokes and central pipe and journals are supported on the hub by a bolting system rather than by welding.
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申请公布号 |
US5582728(A) |
申请公布日期 |
1996.12.10 |
申请号 |
US19950551667 |
申请日期 |
1995.11.01 |
申请人 |
TRISTAR INDUSTRIES LTD. |
发明人 |
TAYLER, MARK;GADALA, MOHAMED S.;HODGINS, GARY |
分类号 |
B01D33/067;D21D5/16;D21F1/60;(IPC1-7):B01D33/067 |
主分类号 |
B01D33/067 |
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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