| 摘要 |
PROBLEM TO BE SOLVED: To prevent interference with drawing operation at paper feeding and ejecting operation at paper ejecting, by smoothly performing a storing operation and an opening operation of each tray. SOLUTION: A base side tray of turned square U-shape arranged to a paper feeding part and a paper ejecting part of the printer, and a plurality of auxiliary trays of turned square U-shapes sequentially opening to a tip from the base side tray are provided. Both outsides of a base side of turned square U-shape at the tip side auxiliary tray is pivotally mounted sequentially to both insides at the turned square U-shaped opening side of each tray. The tip side auxiliary tray is sequentially made folded or opened from the base side tray inside the turned square U-shape of the tray to which each of the tip side auxiliary tray sequentially comes close, and in a case where the turned square U-shaped base tray and the plurality of turned square U-shaped auxiliary trays are made open in a horizontal state, an upper surface of each of the tray is in the approximately horizontal state having no step with respect to a paper feeding direction and a paper ejecting direction. COPYRIGHT: (C)2003,JPO
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