| 摘要 |
PROBLEM TO BE SOLVED: To suppress the generation of a density inclination in a toner image formed on a photoreceptor by suppressing the reduction of the circulation amount of toner in a housing.SOLUTION: In a housing 31 in which a two-component developer containing toner and magnetic carrier is stored, the rotating cylindrical body 33a of a stirring and conveying member 33 is rotated to convey the developer in the rotating cylindrical body 33a from an inlet port provided in the rotating cylindrical body 33a to an outlet port provided in the rotating cylindrical body 33a and to convey the developer outside the rotating cylindrical body 33a from the outlet port to the inlet port. A magnet body 36 is provided below the stirring and conveying member 33 and causes a magnetic force to act on the carrier in the rotating cylindrical body 33a in a gravity direction, to suppress the carrier from being moved upward together with the rotating cylindrical body 33a by a centrifugal force generated when the rotating cylindrical body 33a is rotated. |
