METHOD FOR PRODUCING TONER CARTRIDGE HAVING BUILT-IN AGITATION PART

PROBLEM TO BE SOLVED: To provide a method for producing a moldable toner cartridge having a built-in agitation part in a series of DSI molding. SOLUTION: The method for producing the toner cartridge has the built-in agitation part which includes a primary molding process for molding a case 1 and a c...

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Bibliographische Detailangaben
Hauptverfasser:	HASHIZUME ZENZO, TAKASE FUMIO
Format:	Patent
Sprache:	eng
Schlagworte:	ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 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 MAGNETOGRAPHY PACKAGES PACKAGING ELEMENTS PACKING PERFORMING OPERATIONS PHOTOGRAPHY PHYSICS 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 method for producing a moldable toner cartridge having a built-in agitation part in a series of DSI molding. SOLUTION: The method for producing the toner cartridge has the built-in agitation part which includes a primary molding process for molding a case 1 and a cover 3, and a secondary molding process in which the molded case 1 and the cover 3 are slid in a mold and a secondary resin is supplied to the joining surface to be joined. The lower half part 5b of a boss 5 is molded integrally with the case 1 in the primary molding process. In the secondary molding process with a mixer 7 inserted into the case 1, the mixer 7 is molded integrally with the case 1, and the upper half part 5a of the boss 5 is molded integrally with the boss lower half part 5b molded in the primary process, the case 1, and the cover 3.