| 摘要 |
PROBLEM TO BE SOLVED: To improve workability in assembling a developer stirring member and a drive transmission member in a container unit that stores a developer.SOLUTION: An assembling method includes a step of inserting a drive transmission member into an end of a developer stirring member so as to connect both members upon assembling the developer stirring member in a developer storage unit. In the method, the stirring member has a first phase and a second phase. At the first phase, the drive transmission member can be connected to the developer stirring member on an insertion trajectory of the drive transmission member; and at the second phase, the drive transmission member cannot be connected to the developer stirring member in an insertion trajectory of a support member. |
