PAPER WINDER

PURPOSE:To increase handling quantity of paper without increase of dimension of paper winder by lifting the lower section of an elevatable paper containing box as the quantity of contained paper decreases. CONSTITUTION:Papers 4 are contained in a paper containing box combining a movable containing box 1 and a fixed containing box 2 and carried through a sprocket wheel 5, then trade content is printed through a print mechanism section 6 onto the paper 4. The printed paper 4 is wound around a winding shaft 8 and carried from the movable containing box 1 for every trade. Consequently, the weight of the papers 4 applied onto the movable containing box 1 decreases and the box 1 is lifted through a tension spring 3 by a quantity corresponding to the weight reduction. As a result, the space (a) between the winding shaft 8 and the box 1 increases thus ensuring a space (b) necessary for winding of the paper 4.