| 摘要 |
PROBLEM TO BE SOLVED: To provide a recycled paper file which can be recovered and recycled as recycled materials and, besides, which is low in low in cost and light in weight. SOLUTION: This file has a file body A which is prepared by providing a front board 1, a shelf-back board 2 and a back board 3 foldably and in continuity so that they are opened like a flat board and closed in the shape of a letter U practically along two folding lines 4 and 5 interposed in parallel, spaced by the lateral width of the shelf-back board, a fastener base B which is constituted of a strip board 6 provided in projection foldably along a folding line 5 in the rear inside the shelf-back 2 and having a plurality of band holes 7, 7a, 8 and 8a bored at prescribed intervals in the longitudinal direction thereof, a fastener C which is constituted of a strip board 9 or the like having a band hole 9a and others bored in the places corresponding to the band holes 7a and 8a outside the fastener base B and further having band insertion holes 12 provided internally in the longitudinal direction outside the band hole 9a and others, and a fastener band D. All of these components are formed by utilizing recycled paper. |
