| 摘要 |
<p>PURPOSE:To prevent the crook of the tansfer paper due to buckling even if the size of the paper becomes large by controlling the height of the tray member of the paper discharging tray, on the discharge roller side, according to the weight or quantity of the transfer paper. CONSTITUTION:Transfer paper 3 of A4 size is discharged from discharge rollers 1 onto a paper discharging tray 2 and successively stacked up on one tray member 2a, which sinks by a bending allowance delta, because compression springs 5 supporting the contained transfer paper 3 bend with the weight thereof. However, because the height of the uppermost portion of the transfer paper 3 is within the stack limits L, there is no possibility of buckling of the tranfer paper 3. Even when the size of the transfer paper changes, the compression springs 5 bend according thereto so as to maintain the height of the uppermost portion of the transfer paper 3 within the stack limits L.</p> |
