| 摘要 |
<p>PURPOSE:To progress recording papers on a bottom plate in lowerside order smoothly and remedy buckling attitude by providing the second bottom plate pressing member which works with the first bottom plate pressing member to push up the bottom plate and set the recording papers on the bottom plate in a non-buckling state. CONSTITUTION:Since the first bottom plate pressing member 25 enters into the opening 3a of a bottom plate 3, a bottom plate 6 has the lower portion pushed upward A in a base-thickness direction, however once the second bottom plate pressing member 26 is following projected from the opening 3a inside a base, the bottom plate 6 has the upper portion pushed upward A in a base- thickness direction. The bottom plate 6 is therefore pushed upward A in a base-thickness direction in sequence from the lower end to the upper end, so that a few recording papers P supported on the bottom plate 6 are pushed upward A in a thickness direction in a bottom-to-top drawn manner, held and progressed between a cap 9 and the bottom plate 6 and finally remedied in attitude into a plane state.</p> |
