EASILY-OPENABLE BLOW MOLDING CONTAINER

PROBLEM TO BE SOLVED: To provide a blow-molding container in which an elongated neck continuously connected to a barrel section can be easily cut away at the midway part of it. SOLUTION: This container is comprised of a barrel section 1; a neck section 2 continuously connected with the barrel sectio...

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Bibliographische Detailangaben
1. Verfasser:	MAKINO KAZUO
Format:	Patent
Sprache:	eng
Schlagworte:	ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS CONVEYING HANDLING THIN OR FILAMENTARY MATERIAL PACKAGES PACKAGING ELEMENTS PACKING PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS STORING 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 a blow-molding container in which an elongated neck continuously connected to a barrel section can be easily cut away at the midway part of it. SOLUTION: This container is comprised of a barrel section 1; a neck section 2 continuously connected with the barrel section 1; a cut section 4 formed to be wound around the neck section 2; and a knob piece 5 formed to be adjacent to the cut section 4 at the neck section 2 of the tip side from the cut section 4. The cut section 4 is torn out with the knob piece 5 to open an easily openable blow-molding container. In this case, the inner surface of the cut section 4 is comprised of two surfaces crossed to each other at the deepest part of the cut section 4 and at least one of the two surfaces is a curved surface bulged outside.