JP3610159B2 - File - Google Patents

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Publication number
JP3610159B2
JP3610159B2 JP08463896A JP8463896A JP3610159B2 JP 3610159 B2 JP3610159 B2 JP 3610159B2 JP 08463896 A JP08463896 A JP 08463896A JP 8463896 A JP8463896 A JP 8463896A JP 3610159 B2 JP3610159 B2 JP 3610159B2
Authority
JP
Japan
Prior art keywords
cover
binding tool
rivet
file
metal material
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP08463896A
Other languages
Japanese (ja)
Other versions
JPH09240185A (en
Inventor
優 小野寺
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nifco Inc
Original Assignee
Nifco Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nifco Inc filed Critical Nifco Inc
Priority to JP08463896A priority Critical patent/JP3610159B2/en
Publication of JPH09240185A publication Critical patent/JPH09240185A/en
Application granted granted Critical
Publication of JP3610159B2 publication Critical patent/JP3610159B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Description

【0001】
【発明の属する技術分野】
本発明は、表紙が非金属材からなり、綴じ具が金属材からなるファイルに関するものである。
【0002】
【従来の技術】
紙片の一端縁に規定ピッチで複数の孔を穿設し、この孔に金属パイプを挿通することにより、多数の紙片をまとめて綴じることができるようにしたファイルが、書類整理を行う上に一般に多用されている。
【0003】
一方、近時、資源再利用の機運が高まるに連れて、資源ごみの分別収集がより一層徹底される傾向にあり、上記ファイルも例外ではなく、金属材からなる綴じ具の部分と、厚紙からなる表紙の部分とが、容易に分離し得るように構成されることが望まれている。
【0004】
【発明が解決しようとする課題】
しかるに、通常使用時に於ける表紙と綴じ具との結合強度と、廃棄時の表紙と綴じ具との分解容易性とは、互いに反対の特性であり、両者を両立することは、極めて困難である。
【0005】
本発明は、このような従来技術に課せられた問題点、即ち、通常使用時の強度を重視すると分解が厄介となり、分解容易性を重視すると強度が不足しがちとなる点を解消し、通常使用時の強度を阻害することなく、廃棄時に表紙と綴じ具とをより一層容易に分解することができるように構成されたファイルを提供することを目的とするものである。
【0006】
【課題を解決するための手段】
このような目的を果たすために、本発明は、非金属材からなる表紙(1)に対して金属材からなる綴じ具(2)をリベット手段(3)をもって固定するようにしてなるファイルに於いて、リベット手段の挿通孔(4)に連続するスリット状の切り込み(5)を表紙に設けると共に、ベース部の端縁に引き起こし部(6)を形成して表紙とベース部との間にマイナスドライバの先端を差し込めるようにするものとした。
【0007】
【発明の実施の形態】
以下に添付の図面を参照して本発明の構成を詳細に説明する。
【0008】
図1は、本発明が適用されたファイルを示している。このファイルは、厚紙にビニールレザーで表装した表紙1と、金属材で構成された綴じ具2とからなっており、綴じ具2は、背表紙1aの内面にリベット3(或いは鳩目)を用いて固定されている。
【0009】
図2に示したように、背表紙1aに穿設されたリベット挿通孔4には、T字形をなすスリット状の切り込み5が接続している。この切り込み5の各部の関係寸法は、A<B、C>Dとなるように設定されている。またこの切り込み5は、背表紙1aに於ける綴じ具2のベース部2aが接合する面に設けられている。
【0010】
綴じ具2のベース部2aの上下端は、マイナスドライバの先端を差し込めるようにするために、プレス成形によって引き起こし部6が形成されている。これにより、ベース部2aの上下端の一部が、背表紙1aの内面から浮き上がっている。
【0011】
次に表紙1と綴じ具2との分解要領について説明する。T字形切り込み5の縦側の隙間5aから綴じ具2のベース部2aと背表紙1aとの間にマイナスドライバの先端を差し込んで抉ると、ベース2aは剛体なので、マイナスドライバを梃子にして切り込み5の縦側の隙間5aを容易に開くことができる。この隙間5aを開くことにより、リベット挿通孔4からリベット3を脱落させることができ、しかして表紙1と綴じ具2とを互いに分離させることができる。
【0012】
他方、引き起こし部6から綴じ具2のベース部2aと背表紙1aとの間にマイナスドライバの先端を差し込んで抉ることによっても、T字形切り込み5を開かせてリベット挿通孔4からリベット3を脱落させることができる。
【0013】
【発明の効果】
このように本発明によれば、マイナスドライバの先端を、スリット、或いは綴じ具のベース部の上下端と背表紙の内面との間に差し込み、そして抉ることにより、背表紙に穿設されたリベット挿通孔の周囲の一部を極めて簡単に塑性変形させることができる。従って、背表紙からリベットを容易に脱落させることができるので、背表紙と綴じ具とを容易に分離させることが可能となる。しかも、綴じ具自体には変更を加える必要が全く無く、背表紙に対する綴じ具の取付工程も従来と同様で済むので、製造コストに及ぼす影響も最低限で済む。
【図面の簡単な説明】
【図1】本発明が適用されるファイルの要部斜視図。
【図2】リベット挿通孔部分の平面図。
【符号の説明】
1 表紙
1a 背表紙
2 綴じ具
2a ベース部
3 リベット
4 リベット挿通孔
5 切り込み
5a 縦側の隙間
6 引き起こし部
[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a file whose cover is made of a non-metal material and whose binding tool is a metal material.
[0002]
[Prior art]
Drilled a plurality of holes at specified intervals in one edge of the paper, by inserting a metal pipe into the hole, it files that to be able to bind together a number of paper, on performing the filing Generally used frequently.
[0003]
On the other hand, in recent years, as the growing momentum of resource re-use, tend to separate collection of recyclable waste is more thorough, top notated Airu is no exception, and the portion of the fastening tool made of a metal material, It is desired that the cover portion made of cardboard be configured so that it can be easily separated.
[0004]
[Problems to be solved by the invention]
However, the bond strength between the cover and the binding tool during normal use and the ease of disassembly of the cover and the binding tool at the time of disposal are opposite to each other, and it is extremely difficult to achieve both. .
[0005]
The present invention eliminates the problems imposed on such prior art, that is, if the emphasis is on strength during normal use, disassembly is troublesome, and if emphasis is placed on ease of disassembly, the strength tends to be insufficient. An object of the present invention is to provide a file configured so that the cover and the binding tool can be more easily disassembled at the time of disposal without impairing the strength at the time of use.
[0006]
[Means for Solving the Problems]
In order to achieve such an object, the present invention relates to a file in which a binding tool (2) made of a metal material is fixed by a rivet means (3) to a cover (1) made of a non-metal material. In addition, a slit-like notch (5) continuous to the insertion hole (4) of the rivet means is provided on the cover, and a trigger (6) is formed at the edge of the base so as to be negative between the cover and the base. The tip of the driver can be inserted .
[0007]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, the configuration of the present invention will be described in detail with reference to the accompanying drawings.
[0008]
Figure 1 shows the file to which the present invention is applied. This file includes a cover 1 that mounting with a vinyl leather cardboard, which consists configured binding tool 2 which a metallic material, binding tool 2 rivet 3 to the inner surface of the back cover 1a (or eyelet) It is fixed using.
[0009]
As shown in FIG. 2, a slit-like cut 5 having a T-shape is connected to the rivet insertion hole 4 formed in the spine 1a. The relative dimensions of the respective parts of the cut 5 are set so as to satisfy A <B, C> D. The cut 5 is provided on the surface of the back cover 1a where the base portion 2a of the binding tool 2 is joined.
[0010]
The upper and lower ends of the base portion 2a of the binding tool 2 are formed with a raising portion 6 by press molding so that the tip of a minus driver can be inserted. Thereby, a part of upper-lower end of the base part 2a has floated from the inner surface of the spine 1a.
[0011]
Next, how to disassemble the cover 1 and the binding tool 2 will be described. When the tip of a minus driver is inserted between the base portion 2a of the binding tool 2 and the spine 1a from the vertical gap 5a of the T-shaped notch 5, the base 2a is a rigid body. The vertical gap 5a can be easily opened. By opening the gap 5a, the rivet 3 can be removed from the rivet insertion hole 4, and the cover 1 and the binding tool 2 can be separated from each other.
[0012]
On the other hand, the rivet 3 is dropped from the rivet insertion hole 4 by opening the T-shaped cut 5 by inserting the tip of a flathead screwdriver from the raising portion 6 between the base portion 2a of the binding tool 2 and the spine 1a. Can be made.
[0013]
【The invention's effect】
As described above, according to the present invention, the tip of the minus driver is inserted between the slit or the upper and lower ends of the base portion of the binding tool and the inner surface of the spine cover, and the rivet is drilled in the spine cover. A part of the periphery of the insertion hole can be plastically deformed very easily. Therefore, since the rivet can be easily removed from the spine, the spine and the binding tool can be easily separated. In addition, there is no need to change the binding tool itself, and the attachment process of the binding tool to the back cover is the same as the conventional one, so that the influence on the manufacturing cost can be minimized.
[Brief description of the drawings]
FIG. 1 is a perspective view of a main part of a file to which the present invention is applied.
FIG. 2 is a plan view of a rivet insertion hole portion.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Cover 1a Back cover 2 Binding tool 2a Base part 3 Rivet 4 Rivet insertion hole 5 Notch 5a Vertical gap 6 Raised part

Claims (1)

非金属材からなる表紙に対して金属材からなる綴じ具をリベット手段をもって固定するようにしてなるファイルであって、
前記リベット手段の挿通孔に連続するスリット状の切り込みを前記表紙に設けると共に、
前記ベース部の端縁に引き起こし部を形成して前記表紙と前記綴じ具のベース部との間にマイナスドライバの先端を差し込めるようにしたことを特徴とするファイル。
A file formed by fixing a binding tool made of a metal material with a rivet means to a cover made of a non-metal material,
Rutotomoni provided a cut of slit-shaped continuous to the insertion hole of the rivet means to said cover,
A file , wherein a leading portion is formed at an edge of the base portion so that a tip of a minus driver can be inserted between the cover and the base portion of the binding tool .
JP08463896A 1996-03-12 1996-03-12 File Expired - Fee Related JP3610159B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP08463896A JP3610159B2 (en) 1996-03-12 1996-03-12 File

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP08463896A JP3610159B2 (en) 1996-03-12 1996-03-12 File

Publications (2)

Publication Number Publication Date
JPH09240185A JPH09240185A (en) 1997-09-16
JP3610159B2 true JP3610159B2 (en) 2005-01-12

Family

ID=13836242

Family Applications (1)

Application Number Title Priority Date Filing Date
JP08463896A Expired - Fee Related JP3610159B2 (en) 1996-03-12 1996-03-12 File

Country Status (1)

Country Link
JP (1) JP3610159B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4864651B2 (en) * 2006-11-13 2012-02-01 株式会社キングジム Binding tool

Also Published As

Publication number Publication date
JPH09240185A (en) 1997-09-16

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