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SE309715B - - Google Patents

Assignee: Finckh Metalltuch Maschf
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Filing: 1965-09-10
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Granted: —
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Expires: 1985-09-10
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Abstract

Abstract Suspension, e.g. paper pulp, is introduced to a chamber surrounding a tubular perforated screen, and filtered pulp passes inwards through the perforations, which are in the form of slots which widen out towards the inner surface, which partly defines a chamber from which filtered pulp is withdrawn. Vertically-arranged blades rotate close to the screen surface in the filtrate chamber to provide agitation and backwashing pulsations.

Inventors

  • 👤 E Holz

Bibliographic Details

Application Number —
Jurisdiction SE
Data Source google_patents
Last Synchronized 2026-11-08 13:42
CPC Classifications
B; B01; B01D; B01D29/00; B01D29/11; B01D29/114; B01D29/115; B01D29/31; B01D29/33; B01D29/62; B01D29/66; B01D29/666; B01D29/76; B01D29/86; B01D29/88; B01D29/90; B01D29/908; B01D29/94; B01D29/945; D; D21; D21D; D21D5/00; D21D5/02; D21D5/06; B01D2201/00; B01D2201/18; B01D2201/184; B01D2201/28; B01D2201/287

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