JPS6118879U

JPS6118879U - file

Info

Publication number: JPS6118879U
Application number: JP10301184U
Authority: JP
Inventors: 裕新井
Original assignee: 株式会社リヒトラブ
Priority date: 1984-07-06
Filing date: 1984-07-06
Publication date: 1986-02-03
Also published as: JPH0329179Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図および第２図はこの考案の一実施例を示し、第１
図は展開図、第２図は折り畳んだ状態を示す斜視図であ
る。第３図は第２図の線■−■における断面図である。第４図は第２図の線ＩＶ一ＩＶにおける断面図である。第５図は第１図実施例の使用例を示す説明図である。第６図はこの考案の他の実施例を示す展開斜視図である
。第７図ないし第１２Ａ図、第１−２Ｂ図は、それぞれ、
凹部の種々の変形例を示す要部断面区である。第１３図および第１４図は、それぞれ、リング式綴じ具
の取り付け位置の変形例を示す平面図である。図において、１０はファイル、１２はファイル″表紙、
１４は背表紙、１６は表表紙、１８は裏表紙、２２はリ
ング式綴じ具、２６はリング、２８は凹部、２９は凸部
を示す。Figures 1 and 2 show an embodiment of this invention.
The figure is a developed view, and FIG. 2 is a perspective view showing the folded state. FIG. 3 is a cross-sectional view taken along the line ■--■ in FIG. 2. FIG. 4 is a sectional view taken along line IV--IV in FIG. 2. FIG. 5 is an explanatory diagram showing an example of use of the embodiment of FIG. 1. FIG. 6 is a developed perspective view showing another embodiment of this invention. Figures 7 to 12A and Figures 1-2B are, respectively,
3 is a cross-sectional section of a main part showing various modifications of a recessed portion. FIG. 13 and FIG. 14 are plan views showing modified examples of the attachment position of the ring type binding tool, respectively. In the figure, 10 is a file, 12 is a file'' cover,
14 is a back cover, 16 is a front cover, 18 is a back cover, 22 is a ring type binding device, 26 is a ring, 28 is a recessed part, and 29 is a convex part.

Claims

[Claims for Utility Model Registration] A file for folding sheets having at least one binding hole, comprising: a back cover; and first and second folds folded in the same direction from both ends of the back cover in the width direction; and at least one annular locking member attached to the spine and any one of the first and second covers, the position corresponding to the position of the at least one annular locking member. a recess formed on an inner surface of at least one of the first and second covers, the recess being formed to protrude from the inner surface to the outer surface.