MOLDING INSPECTION DEVICE, MOLDING INSPECTION METHOD, PACKAGE FILLING DEVICE, AND PACKAGE FILLING METHOD

PROBLEM TO BE SOLVED: To provide a molding inspection which exhibits high reliability of an inspection, can be carried out an in-line nondestructive inspection, does not waste a product, and can reduce manufacturing cost even when a fragile part or an opening part/thin part formed at a very narrow w...

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Bibliographische Detailangaben
1. Verfasser:	KANEKO MASAMICHI
Format:	Patent
Sprache:	eng
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING CONVEYING HANDLING THIN OR FILAMENTARY MATERIAL INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGINGARTICLES OR MATERIALS MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNERANALOGOUS TO PAPER MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN AMANNER ANALOGOUS TO PAPER MEASURING PACKING PERFORMING OPERATIONS PHYSICS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS STORING TESTING TRANSPORTING UNPACKING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUSTO PAPER
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a molding inspection which exhibits high reliability of an inspection, can be carried out an in-line nondestructive inspection, does not waste a product, and can reduce manufacturing cost even when a fragile part or an opening part/thin part formed at a very narrow width is measured in an inspection of the opening part/thin part of a lid part of a composite paper container.SOLUTION: Injection molding means 4 fits an inner die in an inside of a sleeve from an opening on other end of the sleeve 2 to a top end of the sleeve 2, and arranges an outer die for covering the inner die at the top end of the sleeve to form a cavity. A lid part 3 is formed by injecting molten resin from a gate to the cavity. Inspection means 11 inspects a thin part of the lid part by using the inner die as the one electrode and the outer die as the other electrode.