Patent ID: 9599932
Date: 2017-03-21
CPC Classifications: G03G

Claim:
1. A developer container comprising: an accommodating chamber, provided with an opening, for accommodating developer; a rotatable member rotatably supported inside said accommodating chamber, said rotatable member including a shaft portion and a plurality of projections extending from said shaft portion in a direction away from said shaft portion, said plurality of projections ensuring a peripheral length of said rotatable member; and a seal member for unsealably sealing said opening, said sealing member including a sealing portion for sealing said opening, a connecting portion connected with said rotatable member, and an interconnecting portion having a plurality of holes between said sealing portion and said connecting portion, wherein at least said plurality of holes and at least said plurality of projections are provided in a non-overlapping positional relationship with respect to a direction along said shaft portion.