| 摘要 |
A developer container, a developer supply device, and an image forming apparatus having the developer container and the developer supply device are provided to control a toner in the developer container to be intermittently supplied to a developing cartridge to prevent the toner from being excessively provided. A developer container(40) includes a cylindrical body(110) and a shutter unit. The cylindrical body contains a developer and has at least one toner outlet(112) formed at the outer wall. The shutter unit is rotatably set in the cylindrical body and intermittently opens the developer outlet when being rotated. The cylindrical body includes the outer wall having the developer outlet, and first and second sidewalls which seal up both ends of the outer wall. |
