METHOD AND APPARATUS FOR FORMING FLUTED FILTRATION MEDIA HAVING TAPERED FLUTES

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 flute...

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Hauptverfasser: GREGORY J. FESENMAIER, MING OUYANG, GARY J. ROCKLITZ., TED A. MOE, ANITHA M. MATHEW
Format: Patent
Sprache:eng ; spa
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Zusammenfassung: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. Se proporciona un método para formar un medio acanalado de filtrado. El método incluye la formación de un medio acanalado de filtrado que tiene un diseño repetitivo de surcos, donde al menos un surco del diseño repetitivo de surcos comprende al menos una arruga en un período del surco, entre picos contiguos del mismo lado, donde los surcos muestran una superficie de su sección transversal en disminución gradual.