| 摘要 |
PROBLEM TO BE SOLVED: To prevent scattering of toner from occurring. SOLUTION: This cartridge is provided with a frame body 11 which is equipped with the toner storage part 11A for containing the toner T, a developing roller 12 equipped to the frame body 11 in freely rotationally in a specific direction, for making the toner T stuck on a photoreceptor 12 of a printing device 20, a feeding roller 13 for feeding the toner T from the toner storage part 11A to the developing roller 12, and the toner blade 14 for turning the toner T being fed to a thin layer on periphery of the developing roller 12. Then, the frame body 11 is furnished with the toner scattering preventive plate 15 whose tip part is arranged close to the developing roller 12, and the toner scattering preventive plate 15 is disposed on the downstream side of the toner blade 14 with respect to the rotary direction of the developing roller 12. |
