JPH0523600Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to grained paper suitably used for covers, etc.

Itagami is usually provided in Mino size, and in order to use it as a cover, holes are made on the side edges of the paper or on the side edges of pieces of paper cut in half as appropriate. Unlike flexible writing paper, wrapping paper, and other papers, grained paper is thick, so if it is folded or bent to reveal the center position when punching or cutting, it becomes unusable as a cover. Put it away. Therefore, before cutting in half or punching holes, first measure the dimensions using a ruler, etc.
Currently, a center position mark is marked on the side edge of the paperboard, and cutting is performed by aligning a cutter or punch with the mark, which is very troublesome. In addition, in the case of report paper, tally paper, etc., an appropriate mark is printed in advance at the center position, but since grained paper is thicker than report paper, etc., it is difficult to print with a regular printing machine. , and even if it is possible to print such a mark, when used as a cover, it will stand out and look unsightly, impairing its function as a board.

In view of such circumstances, the present invention aims to provide a grained paper that is easy to handle and does not cause any inconvenience when used as a display, mount, etc. This relates to grained paper on which a mark indicating a predetermined position is formed by embossing.

This will be explained below along with examples.

The board paper main body 1 is made in a known manner, and the size shown in the figure is about 273 mm x 394 mm, which is a Mino size, but it can be made in various sizes depending on the purpose. . The entire surface of the central band of the paper is formed flat with no dents so that characters, etc. can be written on it, but the peripheral band that touches the side edges of the paper and surrounds the central band is cut, There are marks that indicate the reference positions of punch holes, etc. In the figure, the mark is located at the center position of the short side, that is, part 2 of 136.5 mm, part 3 of the long side, which is the center position of 197 mm, and part 4 of 98.5 mm in between, and 295.5 mm (98.5 mm).
It is formed by embossing on the portion 5 of . The above marks can be formed at any appropriate position as desired, but if they are placed at symmetrical positions as shown in the figure, when cutting in half, align the appropriate cutter with the intermediate marks 3, 3 and cut. Also, if you align the center of the punch with each mark,
You can easily make a hole in the center of each side.

The shape of the mark above is triangular (see Figures 1 and 2).
(Fig.) is preferable, in which an equilateral triangle with a side length of about 4 mm is provided so that its apex is located 2 to 3 mm away from the side edge, and the apex indicates a predetermined position of each side. Note that in the figure, the mark is clearly illustrated for convenience of explanation, but as shown in FIG. 5, the mark is formed by embossing,
Since the recess 6 is slightly recessed from the plane of the central strip of the paper and is so small that it does not protrude to the back surface, it is not noticeable when used as a cover or mount.

In order to form the above mark, as shown in the figure, a press die 8 which corresponds to the shape of the mark and has a shorter height than the cutting blade 7 is provided close to the cutting blade 7 that cuts the main body 1 into the size of the Mino size. The mark is formed at the same time as the cutter table 9 is lowered to cut the main body. In this way, the mark can be positioned accurately.

Since the present invention is constructed as described above, it is easy to cut the pages in half and to punch holes for binding, and since the central band of the page is flat and without any indentations, any writing implement such as a brush or felt-tip pen can be used to write on it comfortably without any inconvenience. Furthermore, the marks indicating the reference positions on the peripheral bands are only slightly indented and therefore not noticeable, and do not spoil the appearance when used as a cover. Moreover, since the marks are formed as triangular marks with their apexes facing the side edges, the positions indicated by the marks are easy to understand, and when used as a cover, the marks will not bend at the apexes even when opened and closed by holding the side edges, so they can be used safely.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention; Fig. 1 is a perspective view, Fig. 2 is an explanatory diagram of the shape of the mark, Fig. 3 is an enlarged sectional view of the mark portion, and Fig. 4 is an explanatory diagram of the cutter. . 1... Grained paper body, 2, 3, 4, 5... marks, 6... dents.

Claims (1)

[Scope of Claim for Utility Model Registration] 1. Grained paper used for covers, etc., where the central strip of the paper is flat on the entire surface with no depressions so as to write letters, etc., and is in contact with the side edges of the paper. The peripheral zone surrounding the central zone has a mark indicating the reference position for cutting, punching, etc., and the mark is stamped from one side at the same time when cutting the side edges, making it slightly smaller than the plane of the central zone. A paper board characterized in that the concave portion is formed in a triangular shape with the apex facing toward the side edge. 2. The board according to claim 1 of the utility model registration claim, wherein the mark is provided at a symmetrical position between each side edge of the paper surface.