| 摘要 |
A sheet roller is provided to be installed at the desirable place even if both ends of a rotary shaft are fixed or other parts such as a roller are installed to the rotary shaft in advance, by assembling each roller body with the rotary shaft positioned therebetween. A sheet roller installed at one rotary shaft(143) adjacent to an outlet stage of a transfer device for transferring paper media is composed of a plurality of roller bodies(160,170) assembled to each other, with centering on the rotary shaft and a plurality of elastic sheets(180) separated from each other on the outer peripheral surface of the roller body. The roller bodies form each circular arc unit. Each end of the roller bodies is continuously connected to assemble the roller bodies in a ring form. |
