MOLDING DIE

[Problem to be solved] A molding die and a molding method are provided, which allow high-cycle manufacturing of molded bodies of a thermoplastic resin or thermoplastic resin-fiber composite material, thereby improving productivity. [Solution] Molding is performed using a molding die including a plur...

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Bibliographische Detailangaben
Hauptverfasser:	ICHIKI, Hideaki, YASUDA, Kazuharu, SUGANO, Susumu, UMEI, Yuo
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:	[Problem to be solved] A molding die and a molding method are provided, which allow high-cycle manufacturing of molded bodies of a thermoplastic resin or thermoplastic resin-fiber composite material, thereby improving productivity. [Solution] Molding is performed using a molding die including a plurality of die portions that form a cavity in which a molded body is molded, the molding die including: first temperature adjusting means disposed in the vicinity of the cavity surface and capable of at least cooling the cavity surface; and second temperature adjusting means disposed on a side of the first temperature adjusting means opposite from the cavity surface and capable of at least heating the cavity surface, wherein a distance L0 from the cavity surface to the first temperature adjusting means and a distance L1 from the cavity surface to a surface opposite from the cavity surface satisfy the relationship: (L1/L0) > 3.