| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a sealing member realizing an improvement in performance to prevent the leakage of developer, and a cartridge equipped with the sealing member. <P>SOLUTION: A tape member 5f4 is constituted of an elastic sealing layer 5f6a and a surface layer 5f6b made of cloth, and the surface layer 5f6b is pressed toward an aperture 5f5 by the elastic resiliency of the sealing layer 5f6a. <P>COPYRIGHT: (C)2004,JPO |
