JPH02276698A - File sheet for containing thin piece - Google Patents

Abstract

PURPOSE:To provide a file sheet for containing a plurality of thin pieces each having excellent glance of the contained piece, sufficient capacity with small area by integrally molding the file sheet for containing the pieces from one plastic sheet. CONSTITUTION:A thin piece containing file sheet has a rectangular body 10 integrally formed from one plastic sheet, a rectangular body wall 14 has a center axis 16 in the longitudinal direction, and a plurality of pairs of inclined cutouts 18 are formed at a predetermined interval at both sides. The paired cutouts 18 are inclined in reverse directions, and opposite ends 18A to the edge 12 are coupled by a step 20. The step 20 is recessed in thickness of the piece to be contained from the flat surface of the body 14 perpendicularly to the center axis 16.

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a file sheet for storing thin pieces such as floppy disks and cards.

[Prior art]

Conventionally, it has been common practice to organize and store such flakes by arranging them vertically in a box, but with this storage method, it is inconvenient to find the desired flake when taking it out. In order to eliminate this inconvenience, a file sheet is known that stores photographic slides and slides arranged in a flat manner, and an example thereof is disclosed in Japanese Patent Publication No. 55-47731.

This file sheet holds a plurality of transparent plates, such as photo slides and slides, arranged in rows and columns in each direction, and the transparent plates can be viewed through the file sheet while being held on the file sheet. Additionally, this file sheet can be filed as is in an album, etc., and is convenient for organizing photo slides, slides, etc. It is also known to use file sheets of this type for storing small floppy disks and cards.

[Problem to be solved by the invention]

Conventional file sheets like this allow you to see the contents of the stored slices at a glance, and are easy to read, but because they are formatted with floppy disks and cards arranged in a flat format, they take up a lot of space. It inevitably has to become bigger. In particular, if a file sheet of this format is designed for a large floppy disk, its area will be so large that it will be extremely inconvenient in practice, but the storage capacity will be extremely small, making it impractical.

The present invention is intended to solve these problems, and is to provide a flake storage device that allows the contents of the stored flakes to be viewed at a glance. The purpose is to provide a file sheet for

[Failure to solve the problem]

In order to achieve this object, the present invention constitutes a file sheet for accommodating a plurality of thin pieces with a main body integrally molded from a single plastic sheet. This main body part consists of an edge extending over the entire circumference and a main body wall part surrounded by this edge, and this main body wall part is inclined in opposite directions to each other across the central axis in the longitudinal direction. having a plurality of pairs of notches extending from the part toward the central axis in the longitudinal direction;
The plurality of pairs of cuts are spaced apart in the length direction. A step portion extending in a direction perpendicular to the longitudinal central axis is formed in the main body wall between the ends opposite to the edges of the two cuts forming each pair of cuts, and the step portion extends in a direction perpendicular to the longitudinal center axis. has a height approximately corresponding to the thickness of the lamina it accommodates.

[For production]

In the configuration of the present invention, when storing the flakes, the two even-angled portions of each flake are inserted into a pair of notches, and the edges of the flakes are placed in abutment against the step between the cuts. Each pair of cuts is spaced apart along the central longitudinal axis so that a lamina can be inserted into each pair of cuts. The flakes stored in this way are
They are arranged so that they overlap each other and are shifted by an amount corresponding to the interval between the stepped portions. Therefore, the area for storage is reduced and visibility is also maintained since the lamellas are arranged offset from each other.

〔Example〕

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

First, referring to FIG. 1, the thin slice storage file sheet shown here has a rectangular main body part 10 integrally molded from a single plastic sheet. It consists of a flat main body wall B14 surrounded by.

The rectangular body wall 14 has a central axis 16 along its length with a plurality of pairs of angled notches 18 formed at predetermined intervals along each side of the central axis 16. The notches 18 paired with the central axis 16 are inclined in opposite directions, and their ends 18A opposite to the edge 12 are connected to each other by a step 20.

The step 20 extends in a direction perpendicular to the central axis 1a16 and is recessed from the plane of the body wall 14 by the thickness of the lamina to be accommodated, as best seen in FIG.

In the illustrated embodiment, five such pairs of notches are formed along the central axis 16 at predetermined intervals. As shown in FIG. It is determined that the upper edge B (there is an indicator indicated by 26) of the previous thin piece is not hidden by another thin piece 22 inserted into the notch 18. Therefore, it goes without saying that this spacing will vary depending on the size of the flakes to be accommodated.

C Effects of the Invention] According to the above configuration, by inserting a thin piece such as a floppy disk into each pair of notches formed along the longitudinal central axis of the main body, a larger number of headings can be inserted without hiding the heading part. It is extremely advantageous and convenient to organize and store thin pieces of floppy disks, cards, etc., by stacking thin pieces of paper and storing them in one thin file sheet with a relatively small area. Note that the number of pairs of notches can be varied depending on various factors such as the dimensions of the main body and the dimensions of the flakes to be accommodated.

[Brief explanation of drawings]

FIG. 1 is a front view of a thin piece storage file sheet according to the present invention. FIG. 2 is a central vertical sectional side view of the file sheet of FIG. 1. FIG. 3 is a perspective view showing a state in which thin pieces are stored in the thin piece storing file sheet of FIGS. 1 and 2. FIG. 10... Body part, 12... Edge part, 14...
...Body wall, 16...Central axis, 18...
...notch, 20...stepped section. Figure 1

Claims (1)

[Claims] A file sheet for storing a plurality of thin pieces, which has a main body integrally molded from a single plastic sheet, an edge extending around the entire circumference, and a main body wall surrounded by the edge. the main body wall has a plurality of pairs of incisions that are inclined in opposite directions across the longitudinal central axis of the main body wall and extend from the edge toward the longitudinal central axis; The plurality of cut pairs are arranged at intervals along the longitudinal center axis, and the body wall portion is located between the ends opposite to the edges of the two cuts constituting each of the cut pairs. a stepped portion extending in a direction perpendicular to the longitudinal central axis;
A file sheet for storing thin pieces, characterized in that the stepped portion has a height approximately corresponding to the thickness of the thin pieces to be accommodated.