PRODUCTION DEVICE AND PRODUCTION METHOD FOR HOLLOW MOLDED PRODUCT

A production apparatus (1) comprises the following stations juxtaposed in the following sequence from one end of the production apparatus: a parison forming station (S1) for forming a parison (P) ; a built-in part attachment station (S2) in which opposite sides of a center die (3) provided with a bu...

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Bibliographische Detailangaben
Hauptverfasser:	NIIHORI MASAHIRO, SAITO NAOTO, ITO YUJI, OHTAKI KAZUHIRO, TABUCHI NAOYA, MURATA NAOYUKI, WATANABE TAKATOSHI, IWASE WATARU, HISATOMI YUJI, ARAYA SATORU, KAWACHI RYUICHI
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING PERFORMING OPERATIONS PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCESIN A PLASTIC STATE 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:	A production apparatus (1) comprises the following stations juxtaposed in the following sequence from one end of the production apparatus: a parison forming station (S1) for forming a parison (P) ; a built-in part attachment station (S2) in which opposite sides of a center die (3) provided with a built-in part (2) are held between a pair of molding dies (4) to locate the center die in the molding dies with the parison (P) between the center die and the molding dies, and the built-in part (2) is attached to the parison (P) transferred to the molding dies (4) ; a molding station (S3) in which the molding dies (4) are closed to mold the hollow molded product; and a conveyance station (S4) for taking the hollow molded product out of the molding dies (4) and conveying the hollow molded product. The center die (3) is fixed at the built-in part attachment station (S2), and the molding dies (4) are configured to be movable back and forth between the built-in part attachment station (S2) and the molding station (S3).