EXTRUSION MOLDED ARTICLE

EXTRUSION MOLDED ARTICLE

PROBLEM TO BE SOLVED: To provide an extrusion molding device which can enhance strength of a molded article. SOLUTION: The extrusion molding device continuously extrudes a molding material containing reinforcement fibers from an extrusion hole 2 of a die 1 to mold the molding material into the molde...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: NOMURA KOZABURO, TSUCHIMOTO KAZUYA, YAMANISHI OSAMU
Format: Patent
Sprache:eng
Schlagworte:
AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
PERFORMING OPERATIONS
SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR
SHAPING OR JOINING OF PLASTICS
TRANSPORTING
WORKING OF PLASTICS
WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide an extrusion molding device which can enhance strength of a molded article. SOLUTION: The extrusion molding device continuously extrudes a molding material containing reinforcement fibers from an extrusion hole 2 of a die 1 to mold the molding material into the molded article, which is equipped with an agitating means to agitate the molding material inside the extrusion hole 2 or near the extrusion hole 2 inside the die 1. As for the agitating means, a wire rod 7, prepared in periphery of a pin 5 which is located inside the extrusion hole 2 or its vicinity inside the die 1 and rotates, is used. The molded article is produced by molding the molding material using the extrusion molding device. COPYRIGHT: (C)2009,JPO&INPIT