TONER FEED CONTAINER AND POWDER FEED CONTAINER

PROBLEM TO BE SOLVED: To provide a toner feed container and a powder feed container with which replenishment of a powder such as a toner is simplified, a transportation cost of the powder feed container after the replenishment is reduced, and environments are considered. SOLUTION: The powder feed co...

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Bibliographische Detailangaben
Hauptverfasser:	NAKATSUGAWA TATSUO, FUJITA EIJI, YAMAMOTO SATOSHI
Format:	Patent
Sprache:	eng
Schlagworte:	ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR CINEMATOGRAPHY 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 ELECTROGRAPHY ELECTROPHOTOGRAPHY HANDLING THIN OR FILAMENTARY MATERIAL HOLOGRAPHY MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGINGARTICLES OR MATERIALS MAGNETOGRAPHY PACKAGES PACKAGING ELEMENTS PACKING PERFORMING OPERATIONS PHOTOGRAPHY PHYSICS STORING TRANSPORTING UNPACKING
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a toner feed container and a powder feed container with which replenishment of a powder such as a toner is simplified, a transportation cost of the powder feed container after the replenishment is reduced, and environments are considered. SOLUTION: The powder feed container is made of paper, a resin film or a synthetic film comprising paper and a resin film, receives the powder inside, and has one of sides toward a tip inclined from the midway to form the tip to be sharp. A first opening 201 for discharging the internal powder is formed by cutting the tip, while a second opening 202 for feeding air to the first opening 201 along an inner wall of the oblique side is formed by making a cut in a region in the vicinity of a point of change where the oblique side is formed and folding inwardly a region toward a rear end from the cut. COPYRIGHT: (C)2004,JPO