发明名称 |
CORROSION RESISTANT GLASS COATING APPLIED TO CERAMIC FOAM USED TO FILTER MOLTEN METAL |
摘要 |
An improved filter is described which is particularly suitable for filtering molten metal. The filter has a porous open celled ceramic foam body with voids separated by struts wherein a portion of the struts are densified with glass. |
申请公布号 |
EP2470283(B1) |
申请公布日期 |
2016.04.20 |
申请号 |
EP20100814261 |
申请日期 |
2010.08.24 |
申请人 |
PORVAIR PLC |
发明人 |
OLSON, RUDOLPH A., III;WILLER, MATTHEW W.;AUBREY, LEONARD S. |
分类号 |
B01D39/20;B01D35/00;B05D5/00;B05D7/00 |
主分类号 |
B01D39/20 |
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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