| 摘要 |
PROBLEM TO BE SOLVED: To prevent waste toner from dropping by preventing a contact member, which scratches toner off a magnetic body roll, from being turned over by the pressure of toner. SOLUTION: A second sheet material 31 is made thicker and shorter by x [mm] than a first sheet material 30, and the first sheet material 30 and the second sheet material 31 have end parts aligned and are joined by a double coated adhesive tape 33 to constitute scraper 24 so that the first sheet material 30 may project from the second sheet material 31 in the front end part by x [mm]. The scraper 24 is stuck to a bracket 32 by the double coated adhesive tape 33 so that the front end of the scraper 24 may be brought into contact with the magnetic body roll. |
