| 摘要 |
PROBLEM TO BE SOLVED: To provide a process cartridge having a developer stirring mechanism capable of preventing the binding of developer in a container in which the developer is stored, stabilizing the carrying of the developer and efficiently using the developer and having simple constitution of small number of parts. SOLUTION: This developing device constituted by including a developing roller 10d and a developer storing container 10a in which the developer is stored is equipped with a 1st stirring member 10b2 rotating around its shaft 10b5 and a 2nd stirring member 10b1 rotatably coupled with a crank pin 101b provided on the shaft 10b5 of the member 10b2 and rocked back and forth. The developer in a developing frame body 10f is stirred by rocking the stirring bar 102 of the member 10b1, and the developer in the container 10a is stirred by the member 10b2. |
