DEVELOPER REPLENISHING CONTAINER AND ELETROPHOTOGRAPHIC IMAGE FORMING DEVICE

摘要

PROBLEM TO BE SOLVED: To obtain a developer replenishing container that can be attached to and detached from an electrophotographic image forming device body and by which developer can be replenished to a cartridge that can be attached to and detached from the electrophotographic image forming device body and to obtain the electrophotographic image forming device where the developer replenishing container that can replenish the developer to the cartridge that is attachable to and detachable from the electrophotographic image forming device body can be attached to and detached from it. SOLUTION: The developer replenishing container is constituted so that it is aligned to an alignment part of the electrophotographic image forming device body and a replenishing container opening and closing member 14 is moved from a sealed position of an ejecting opening (12f1) to a released position by having a driving force receiving part 14a receive driving force from the cartridge. The electrophotographic image forming device is provided with a cartridge attachment means to load the cartridge so as to be detachable, a container loading means to load the developer replenishing container so as to be detachable and a cartridge loading means to load the cartridge so as to be detachable.