EXTRUSION DEVICE

Disclosed is an extrusion device, with a die part, supported on a stationary part, having feed passageways for the plastic material on the inlet side and shaping slots, communicating with the feed passageways, on the outlet side. The die passageway for the skin of the honeycomb structure is formed b...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	WILLI LEWAND, HANS BRIGASKY, DR ANTON ZEIBIG
Format:	Patent
Sprache:	eng
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES PERFORMING OPERATIONS SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG, OR MIXTURESCONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING WORKING CEMENT, CLAY, OR STONE WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	Disclosed is an extrusion device, with a die part, supported on a stationary part, having feed passageways for the plastic material on the inlet side and shaping slots, communicating with the feed passageways, on the outlet side. The die passageway for the skin of the honeycomb structure is formed by interaction of an adjustable die element with the die part on the outlet side. In the feeds of the die passageway are arranged adjustable means for regulating the flow rate of the plastic material.