| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a developer storage container that stably supplies a large and constant amount of developer. <P>SOLUTION: A toner cartridge 1 includes: a cylindrical toner bottle 2 that is driven around an axial line L1 to convey toner inside and discharge it from a toner bottle outlet 31; and a toner supply part 3 that rotatably supports the toner bottle 2, temporarily stores the toner discharged from the toner bottle outlet 31, and discharges the toner from a supply part outlet 5 to the outside. The toner bottle 2 is located in the toner supply part 3, and has a vent hole 34 formed opposite the toner bottle outlet 31 across the axial line L1. <P>COPYRIGHT: (C)2013,JPO&INPIT |
