TONER CARTRIDGE FOR ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS

摘要

PROBLEM TO BE SOLVED: To provide a toner cartridge for an electrophotographic image forming apparatus.

SOLUTION: The toner cartridge for electrophotographic image forming apparatus includes: a developing roller which develops an electrostatic latent image formed on the outer peripheral face of a photoreceptor drum; a toner supply roller which supplies toner onto the developing roller; a seal bracket disposed far by a predetermined distance above the toner supply roller; an outside seal film disposed such that its one end is attached to the seal bracket and the other end comes into contact with the outer periphery of the developing roller; and an inside seal film disposed such that its one end is attached to the seal bracket and the other end comes into contact with the outer periphery of the toner supply roller.

COPYRIGHT: (C)2005,JPO&NCIPI