CAVITY TRANSFER MIXING EXTRUDER

The extruder has an extrusion unit of a barrel provided with a feed opening in the rear portion, a screw shaft coaxially and rotatably extended through the barrel and a mixing unit which comprises a housing, a stator fixedly fitted in the housing and provided with a first cavity having circumferenti...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: FUKUMIZU SHINNICHI, INOUE KIMIO, KURIYAMA AKIMASA
Format: Patent
Sprache:eng ; kor
Schlagworte:
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Beschreibung
Zusammenfassung:The extruder has an extrusion unit of a barrel provided with a feed opening in the rear portion, a screw shaft coaxially and rotatably extended through the barrel and a mixing unit which comprises a housing, a stator fixedly fitted in the housing and provided with a first cavity having circumferential rows of cavities in its inner circumference, excluding the opposite ends, and a rotor joined coaxially to the front end of the screw shaft coaxially and rotatably extended through the stator, and provided with a second cavity including circumferential rows of cavities in its outer circumference excluding the opposite ends.