Z-filter media pack arrangement; and, methods

Z-filter media pack arrangements and methods for providing them are described. Certain aspects concern a cured-in-place seal on an outside of a coiled z-filter media combination. Other aspects concern a cured-in-place center core, most preferably one that has opposite concave ends with seal arrangem...

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Bibliographische Detailangaben
Hauptverfasser: REICHTER GREGORY L, SPEARS RODGER I, LENSING EUGENE, BISHOP WAYNE R. W, SCHRAGE KEVIN J, CRENSHAW BRUCE R, RAHLF JEFF S, NELSON BENNY K, KLADNITSKY VLADIMIR
Format: Patent
Sprache:eng
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Zusammenfassung:Z-filter media pack arrangements and methods for providing them are described. Certain aspects concern a cured-in-place seal on an outside of a coiled z-filter media combination. Other aspects concern a cured-in-place center core, most preferably one that has opposite concave ends with seal arrangements configured to seal a lead end portion of the coiled z-filter media combination.