发明名称 |
Filter Screen and Method of Making Same |
摘要 |
<p>A filter for a valve inlet is drawn into a flat-bottomed cup shape from a blank of fine mesh woven screen and formed with an outwardly extending mounting flange of material folded back on itself. The region of the cup-shape proximate the flange is enlarged to a predetermined diameter for closely interfitting the flow passage into which the cup-shaped member is installed.</p> |
申请公布号 |
CA2130656(A1) |
申请公布日期 |
1995.03.03 |
申请号 |
CA19942130656 |
申请日期 |
1994.08.22 |
申请人 |
EATON CORPORATION |
发明人 |
COOPER, ROBERT J.;BEHREND, CARL E. |
分类号 |
B01D29/11;B01D35/157;(IPC1-7):B01D35/04;B21D51/16;B21F45/00 |
主分类号 |
B01D29/11 |
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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