| 摘要 |
PROBLEM TO BE SOLVED: To provide a filing instrument such that a paper sheet is easily extracted, replaced, and added, and linear bodies inserted into binding holes of paper sheets is prevented from being broken and replaceable if broken.SOLUTION: A filing instrument includes: a front cover 2 which has opened bag-shaped storage portions 21 on both sides of a folding portion 20 and are provided with a plurality of insertion holes 22 at positions corresponding to binding holes 41 of a paper sheet 4 to be bound; a pair of insert sheets 1 which is each formed by folding a synthetic resin sheet, have a plurality of second insertion holes 10 bored nearby a folding line 1a at positions corresponding to the binding holes, and are inserted into the bag-shaped storage portions 21; and linear bodies 11 which have hollows formed opposite lengthwise side faces by cutting the synthetic resin sheet in a beltlike shape. Engagement holes and third insertion holes are bored side by side in a direction orthogonal to the folding line adjacently to the second insertion holes, and rear ends of the linear bodies are inserted into the third holes and tips are inserted into the second holes and projected; and the insert sheets are inserted into the bag-shaped storage portions, and the linear bodies are projected through the insertion holes and inserted into the binding holes from both the top and reverse sides of the paper sheet, which is bounded. |
