| 摘要 |
PURPOSE:To feed out a received copy paper reliably from a copy paper receiving table by arranging a pressure contact mechanism which is selectively brought into operating condition or non-operating condition against a copy paper. CONSTITUTION:When leading a copy paper normally onto a copy paper receiving table 56, a pressure contact mechanism 114 is held in non-operating condition thereby the large diameter roller in a feed roller 58 will function onto the copy paper and feed it with relatively weak feeding force. While when feeding out the coy paper from the copy paper receiving table 56, the pressure contact mechanism 114 is held in the operating condition and the functioning section 118 is pressed against the small diameter roller 66 in the feed roller 58 thereby said small diameter roller 66 will mainly function against the copy paper and feed it with relativelt strong force. Consequently, the copy paper can be fed out reliably from the copy paper receiving table 56. |
