| 摘要 |
PROBLEM TO BE SOLVED: To quickly and uniformly supply particles (toner) from a container. SOLUTION: This cartridge stors the supply source of particles used in the developing unit 38 of an electrophotographic printing machine. The cartridge has the container 90 in which a chamber 93 communicating with an aperture end 100 is formed, and the particles are stored in the chamber 93 of the container 90. In the cartridge, a hole away from the aperture end 100 is formed, and further a permeable cover 300 closely fit to the hole 302 and containing the particles 92 in the container is provided. |
