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EP0105436A2 Expired / Lapsed EP ⏱️ 0.0 years remaining

Heatable and coolable disc stirrer

Assignee: Dipl-Ing H List Industrielle Verfahrenstechnik
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Filing: 1983-09-26
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Granted: —
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Expires: 2003-09-26
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Abstract

Abstract Translated from German O Die Hohlwelle (2) eines heiz- und kühlbaren Scheibenrührers trägt mehrere in axialer Richtung nebeneinander angeordnete Scheibenelemente, die in ihrem radial äusseren Bereich mindestens einen radial nach aussen offenen Ausschnitt (28-30) aufweisen. Diese Ausschnitte ermöglichen in dem Scheibenrührer einen Materialtransport in Wellenlängsrichtung. Der radial innere Ringbereich (22) der Scheibenelemente (9) hat einen Strömungskanal (32) für über die Hohlwelle (2) zugeführtes Heiz- oder Kühlmittel, so dass das gesamte Scheibenelement, ausgehend von diesem Ringbereich (22), beheizt ist. O The hollow shaft (2) of a heatable and coolable disk stirrer carries a plurality of disk elements arranged side by side in the axial direction, which have at least one cutout (28-30) open radially outwards in their radially outer area. These cutouts enable material to be transported in the longitudinal direction in the disk stirrer. The radially inner ring area (22) of the disk elements (9) has a flow channel (32) for heating or cooling medium supplied via the hollow shaft (2), so that the entire disk element, starting from this ring area (22), is heated.

Inventors

  • 👤 Heinz Dipl.-Ing. List
  • 👤 Alfred Kunz

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-05 23:25
CPC Classifications
B; B01; B01F; B01F27/00; B01F27/60; B01F27/70; B01F27/707; B01F35/00; B01F35/90; B01F35/95; B01F27/05; B01F27/11; B01F27/115

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