| 摘要 |
<P>PROBLEM TO BE SOLVED: To suppress abnormal noise generated by the slidable contact of a tray and a support member which slidably supports the tray. <P>SOLUTION: An auxiliary tray has a rail 73 fitted to a guide rib provided on a paper eject tray. From the rail 73, an elastic piece 74 is projected. At the tip of the projection of the elastic piece 74, an abutting part 76 to be in slidable contact with the right side face 74A of the guide rib 74 is provided. On the right face 74A of the guide rib 74, a plurality of projections 90 for intermittently separating the abutting part 76 from the right side face 74A are formed. By intermittently separating the abutting part 76 from the right side face 74A, the slidable contact sound generated when the auxiliary tray is slid is reduced. <P>COPYRIGHT: (C)2013,JPO&INPIT |
