TONER CARTRIDGE AND ITS RECYCLING METHOD (as amended)

The present invention provides a toner cartridge and its recycling method in which a clearance due to stack of the housing and the lid can reliably be sealed so that toner leakage can be prevented. A toner cartridge which is set in an image forming apparatus to feed toner to the image forming appara...

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Bibliographic Details
Main Authors TOYA KENZO, OZAWA HIROSHI, NAKAYAMA SHIGEHISA, ICHINO IKUO, IMAIZUMI SHOUJI, TODA KUNIO, WADA KENICHI, TANIGUCHI TOSHIHIDE
Format Patent
LanguageEnglish
Published 14.07.2011
Subjects
CINEMATOGRAPHY
ELECTROGRAPHY
ELECTROPHOTOGRAPHY
HOLOGRAPHY
MAGNETOGRAPHY
PHOTOGRAPHY
PHYSICS
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Summary:The present invention provides a toner cartridge and its recycling method in which a clearance due to stack of the housing and the lid can reliably be sealed so that toner leakage can be prevented. A toner cartridge which is set in an image forming apparatus to feed toner to the image forming apparatus includes a housing having a toner containing portion for containing toner therein, and a lid for covering the toner containing portion of the housing. A stack portion where the housing and the lid are stacked on each other is sealed by a sealing member having first and second adhesive materials provided on both-side surfaces of a base material with the first adhesive material stuck on an outer peripheral surface of the stack portion and with a release paper stuck on the second adhesive material.
Bibliography:Application Number: US200913119683