| 摘要 |
PURPOSE:To raise the sliding property and flexibility of a guide plate by sticking a tetrafluoroethylene resin porous film to the surface of the guide plate for feeding in a copying material. CONSTITUTION:A guide plate provided in order to carry smoothly copying paper between a fixing roller and a pressure roller is formed by sticking a tetrafluoroethylene resin porous film 9 of prescribed thickness to a metallic plate 7 by an adhesive agent 10. The tetrafluoroethylene resin porous film 9 is flexible, therefore, even if it is bent greatly, it is not peeled off from a base metallic plate 7, and accordingly, a thickness of the porous film 9 can be thickened, therefore, it becomes endurable for many hours against being worn down due to abrasion in the edge of the copying paper, and the guide plate can be extended to a long life. |
