摘要:
A toner supply mechanism includes a toner storing portion for storing toner, a receiving opening for receiving toner to be supplied to the toner storing portion, a shutter member for opening and closing the receiving opening, and a lock, provided at each longitudinal end of the receiving opening, for locking the shutter member. The lock releases the shutter member by setting the toner supply container.
摘要:
A toner supply container to be set to a supply portion having a hopper opening for a toner hopper, a hopper shutter member for opening and closing the hopper opening, and a lock for locking the hopper shutter member. The container includes a toner container body for accommodating toner and having a supply opening for supplying the toner, a seal member for sealing the supply opening, a releasing projection for releasing locking of a hopper shutter member by the lock, in response to setting operation to the supply portion; and an interrelating device for interrelating movement of the hopper shutter member and the seal member when the container is set to the supply portion.