| 摘要 |
PURPOSE:To prevent slippage of a recording paper by making the outside diameter of a roll different between the right side and the left side to give a peripheral speed difference. CONSTITUTION:Rolls 3 and 4 which contract and carry a recording paper P are so provided that the contacting part between them is not orthogonal to the recording paper carrying direction. Outside diameters of rolls 3 and 4 are made different between the right side and the left side to give peripheral speed differences, thereby compensating the inclination of the contacting part to the advance direction of the recording paper P. Thus, slippage of the recording paper P is prevented. |
