Air cleaner

The disclosure concern air cleaners. Preferred air cleaners are shown which include a housing and a removable and replacement primary filter cartridge. Optional and advantageous features are shown. An optional mechanical interlock, operated with a non-threaded, movement of the cartridge, is provided...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: IDDINGS, DOUGLAS LEE, GIESEKE, STEVEN SCOTT, FINNERTY, CAROLYN J, SCOTT, JAMES R, LAVALLEE, GREGORY L, JULIAR, WILLIAM M
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The disclosure concern air cleaners. Preferred air cleaners are shown which include a housing and a removable and replacement primary filter cartridge. Optional and advantageous features are shown. An optional mechanical interlock, operated with a non-threaded, movement of the cartridge, is provided between the primary filter cartridge and the housing. The preferred primary filter cartridge is conical in shape. A preferred optional safety or secondary filter cartridge is shown. Preferred methods of assembly and use are provided.