JP2909416B

JP2909416B

PROBLEM TO BE SOLVED: To provide a safety, hygienic and easy-to-drink port structure for canned drink. SOLUTION: In a can wherein a part of a can lid 7 is cut by a tab 9 along a port 7a for opening the port 1a, an inner periphery 7c of the port 7a is bent into the can. An upper face of the can lid 7...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HASEGAWA SETSUKO, HASEGAWA YOICHI
Format: Patent
Sprache:eng
Schlagworte:
ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR
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
STORING
TRANSPORTING
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a safety, hygienic and easy-to-drink port structure for canned drink. SOLUTION: In a can wherein a part of a can lid 7 is cut by a tab 9 along a port 7a for opening the port 1a, an inner periphery 7c of the port 7a is bent into the can. An upper face of the can lid 7 around the port 7a is level with a bottom of an inner peripheral groove 7e of a seamed part of the can laid 7, while it is recessed inward so that it is inclined toward the port 7a. The tab 9 is used to open an air vent hole 7 on the can lid 7 opposite to the port 7a simultaneously with the opening of the port 7a.