| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a powder storage container capable of suppressing losing of a cap used for sealing an outlet. <P>SOLUTION: The bottom of a bottle part 71 of a toner cartridge 70 body (a wall face perpendicular to a rotation axis at a side located apart from an opening 72) is provided with a cartridge recess 110 that is a cap holding part formed coaxially with the rotation axis. The inside diameter A of the cartridge recess 110 is formed similar to or substantially 0.1 mm less than the outside diameter B of a cylindrical part 101 of the cap 100. The cylindrical part 101 in the side formed with a screw recess 104 of the cap 100 that is removed in use is press-fitted in the cartridge recess 110 of the toner cartridge 70 body to be fixed. <P>COPYRIGHT: (C)2013,JPO&INPIT |
