| 发明名称 |
METHOD AND APPARATUS FOR FORMING FLUTED FILTRATION MEDIA HAVING TAPERED FLUTES |
| 摘要 |
A method form forming fluted filtration media is provided. The method includes forming fluted filtration media having a repeating pattern of flutes wherein at least one flute in the repeating pattern of flutes comprises at least one ridge in a flute period between adjacent same side peaks, the flutes showing a tapered cross sectional area. |
| 申请公布号 |
US2012196733(A1) |
申请公布日期 |
2012.08.02 |
| 申请号 |
US201013388956 |
申请日期 |
2010.08.03 |
| 申请人 |
MOE TED A.;FESENMAIER GREGORY J.;ROCKLITZ GARY J.;OUYANG MING;MATHEW ANITHA M.;DONALDSON COMPANY, INC. |
发明人 |
MOE TED A.;FESENMAIER GREGORY J.;ROCKLITZ GARY J.;OUYANG MING;MATHEW ANITHA M. |
| 分类号 |
B31F1/20;B31F1/26 |
主分类号 |
B31F1/20 |
| 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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