METHOD FOR SUPPORTING MOLDING OF PULVERIZED MATERIAL RESIN MATERIAL

When a pulverized material resin material Q including a pulverized material Qc as at least a part is plasticized and injection-molded by rotating a screw 3 inserted in a heating tube 2, before use of the pulverized material Qc, the area Ac of a particle shape Qcg of the pulverized material Qc in one...

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Bibliographische Detailangaben
1. Verfasser:	KOZUKA, Makoto
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS 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:	When a pulverized material resin material Q including a pulverized material Qc as at least a part is plasticized and injection-molded by rotating a screw 3 inserted in a heating tube 2, before use of the pulverized material Qc, the area Ac of a particle shape Qcg of the pulverized material Qc in one direction is measured, a pulverized material shape index Ki indicating the relative size of the area Ac with respect to the depth Ds of a screw groove Gs is determined by computation processing and when the size of the pulverized material shape index Ki is equal to or greater than a preset setting value Ks, the screw 3 is determined to be inappropriate, and at least the result of the determination is displayed.