| 摘要 |
PURPOSE:To prevent a developer from springing which results from a supply of the developer by attaching plural hoppers integrally and swingably at a center of a rotating shaft or centering the vicinity thereof of a carrying device. CONSTITUTION:A hopper 201 comprises an yellow hopper 201Y storing an yellow developer, a Magenta hopper 201M storing a Magenta developer and a cyanogen hopper 201C, and a black hopper 201B. A hopper holder 210 comprises a supporting member 211 carrying all the hoppers 201, and swinging arms 212, 213 for attaching swingably this supporting member 211 to a rotating shaft 310 of a rotating body 300. To the hoppers 201 (201Y, 201M, 201C, 201B), one ends of carrying means 202 (202Y, 202M, 202C, 202B) are respectively connected and the other ends are constructed so as to supply the developer to developing devices 101 (101Y, 101M, 101C, 101B) corresponding to the respective colors inside of a central shaft 310. |
