| 摘要 |
PURPOSE:To make the operator perform the jam processing easily and efficiently, by constituting a structure body including a fixing device movably and dividing this structure body into the first and the second structure bodies and hinging them so that they can be moved pivotally. CONSTITUTION:A structure body 31 including a fixing device is divided to the first structure body 44 and the second structure body 45. These structure bodies 44 and 45 are provided on attaching base materials 46 and 47 independent of each other and are hinged pivotally movably in positions in opposite sides of taking-out side end parts. If a jam occurs in the structure body 31, the operator draws out the structure body along a guide rail 43 and openes the structure body so that the first structure body 44 and the second structure body 45 are separated from each other. As the result, the structure body 31 is drawn out from the narrow place in a housing 1 to a wider place, and the inside of the structure body 31 is opened, and therefore, the jam processing becomes easy. |
