JP2001080257A - Paper binder - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a paper binder, the stock of which is paper and which has a proper constitution. SOLUTION: In this paper binder, a pair of binding piece engaging slot holes 8 and 8, the inner end sides of longitudinal both inner and outer ends of which are piled up with through holes 7 and 7, are longitudinally disposed in an array in a second constituent piece 3. A slider 11 made of cardboard disposed on a second constituent piece in such a manner as to be supported at least on both ends of binding piece engagement slots 8, 8 along a longitudinal direction is freely movably engaged with guiding slot holes 99 made in a third constituent piece in such a state that an intermediate part allowing the slider to move and pass through is located above through holes 7, 7 and superposed on the binding piece engaging slot holes 8, 8. Further, in a fourth constituent piece 5, which superimposed on both the moving directional ends of the slider 11, second guiding slot holes 12 and 12, which correspond to the respective sliders 11 and 11, is disposed in an array so as to engage the thick parts 11A and 11A of the slider with the second guiding slot holes 12 and 12.

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【０００１】[0001]

【産業上の利用分野】本発明は、紙シートを綴じ込むた
めに用いる紙綴じ具に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a paper binding device used for binding a paper sheet.

【０００２】[0002]

【従来の技術】具体例を挙げるまでもなく、金属又は合
成樹脂で成る所定長さの帯状体に一対の貫通孔を設け、
該貫通孔に、金属又は合成樹脂で成る綴り片（紐）を貫
通させ、綴り片の両端側を前記帯状体の長手方向に沿っ
て摺動する紐押え片（スライダー）によって押え付けて
紙シートを綴るようにした構造のものが一般である。2. Description of the Related Art Needless to say, a pair of through holes are provided in a predetermined length of a band made of metal or synthetic resin, without giving specific examples.
A paper sheet is formed by letting a spelling piece (string) made of metal or synthetic resin penetrate through the through-hole, and pressing both ends of the spelling piece with a string pressing piece (slider) sliding along the longitudinal direction of the strip. In general, it has a structure that spells "."

【０００３】[0003]

【発明が解決しようとする課題】前記従来例は、構成材
を金属又は合成樹脂で構成してあるため、使用後の廃棄
処理が環境問題化し、また、紙製のファイル表紙に組付
けて用いる場合には分別廃棄しなければならないなど煩
雑さが伴う。In the above-mentioned conventional example, since the constituent material is made of metal or synthetic resin, disposal after use becomes an environmental problem, and it is used by being attached to a paper file cover. In such a case, complications such as the necessity of separate disposal are required.

【０００４】斯様な常況から、単に焼却すれば足り、焼
却時に二次公害の生じるおそれが少く、しかも再生紙を
利用して資源不足にも対応できる紙を素材とする紙綴り
具が研究開発されるようになっている。[0004] Under such normal conditions, paper incinerators made of paper, which can be used only for incineration, are less likely to cause secondary pollution during incineration, and can cope with resource shortages by using recycled paper, have been studied. It is being developed.

【０００５】本発明は、紙を素材とするに好適な構造の
紙綴り具を提供することを目的として創案したものであ
る。The present invention has been made with the object of providing a paper binding device having a structure suitable for using paper as a material.

【０００６】[0006]

【課題を解決するための手段】所定長さの厚紙製の帯状
片で成る第一、第二、第三、第四の各構成片を順次積層
して互いに貼着して成り、紙製帯状片で成る綴り片を貫
通させる一対の貫通孔を前記第一構成片に長手方向に沿
わせて並設し、該貫通孔と長手方向の内外両端の内端側
が重なり合う、一対の綴り片係合用長孔を、前記第二構
成片に長手方向に沿わせて並設し、各綴り片係合用長孔
の長手方向に沿う両端に少くとも受支させるようにして
前記第二構成片上に載置した厚紙製のスライダーを、該
スライダーが移動通過する中間部位を前記貫通孔上に位
置させ、しかも、前記綴り片係合用長孔に重なり合うよ
うにして前記第三構成片に設けた案内長孔に移動自在に
係合し、該スライダーの移動方向に沿う両端と重なる前
記第四構成片に、各スライダーに対応する第二案内長孔
を、長手方向に沿って並設し、該第二案内長孔にスライ
ダーの厚肉部を係合したことを基本的手段とし、綴り片
を、長手方向に沿って並べた複数本の紙紐を互いに貼着
することにより屈曲頻度の激しい綴り片に堅牢性を与
え、厚紙製のファイル表紙に少くとも一対の透孔を設
け、該透孔に貫通させて綴り片を前記ファイル表紙に組
付けた構成にすることにより、ファイル表紙と分別廃棄
する煩雑さを解消したファイルを提供し、また、第三構
成片に一対の案内長孔を並設し、該案内長孔の長手方向
の内外両端の内側に起伏自在にして接続部片を連設し、
該接続部片の自由端にスライダーを設けた構成にするこ
とにより、各部材の在庫管理および組立作業の省力化を
期待できるようにしたものである。A first, second, third, and fourth component pieces each made of a cardboard strip having a predetermined length are sequentially laminated and adhered to each other to form a paper strip. A pair of through-holes for penetrating a spelling piece made of a piece is provided in parallel with the first component piece along the longitudinal direction, and the inner end sides of the through-hole and the inner and outer ends in the longitudinal direction overlap each other. The long holes are arranged in parallel with the second component along the longitudinal direction, and are placed on the second component so as to be supported at least at both ends along the longitudinal direction of the respective binding piece engaging long holes. The cardboard slider is positioned at the intermediate portion where the slider moves and passes over the through-hole, and furthermore, the guide slot provided in the third component piece so as to overlap the binding piece engaging slot. The fourth component is movably engaged and overlaps both ends of the slider along the moving direction, A second guide slot corresponding to the slider is provided side by side in the longitudinal direction, and the thick part of the slider is engaged with the second guide slot, as a basic means. By sticking a plurality of paper cords arranged along with each other to give stiffness pieces with high bending frequency robustness, at least a pair of through holes are provided on the cardboard file cover, and penetrated through the through holes. By providing a configuration in which the spelling pieces are attached to the file cover, a file that eliminates the complexity of separating and discarding from the file cover is provided, and a pair of guide slots are provided side by side on the third component piece. A connecting piece is connected to the inside of each of the inner and outer ends in the longitudinal direction of the guide elongated hole so as to be freely undulated,
By providing a configuration in which a slider is provided at the free end of the connecting piece, labor saving of inventory management and assembly work of each member can be expected.

【０００７】なお、ここで厚紙とは折れ曲がりにくく腰
の有る厚い紙をいい、ボール紙、或いは段ボール紙が好
適で、再生紙で構成すれば環境問題上有効である。[0007] Here, thick paper refers to thick paper which is hard to bend and has stiffness. Cardboard or corrugated paper is preferable, and if it is made of recycled paper, it is effective on environmental issues.

【０００８】[0008]

【実施例】図面は本発明に係る紙綴り具の一実施例を示
し、図１は紙シートを綴り込む前の状態の斜視図、図２
は紙シートを綴り込んだ状態の斜視図、図３は一部欠截
平面図、図４は図３の４Ａ−４Ａ線断面図、図５はスラ
イダーで綴り片を押え付ける前の状態の図３の４Ａ−４
Ａ線断面図、図６は図３の６Ａ−６Ａ線断面図、図７は
綴り片と貫通孔の関係を一部欠截拡大平面図、図８は各
構成片の斜視図である。1 shows an embodiment of a paper binding device according to the present invention. FIG. 1 is a perspective view showing a state before a paper sheet is bound, and FIG.
3 is a perspective view of a state in which a paper sheet is stapled, FIG. 3 is a partially cutaway plan view, FIG. 4 is a cross-sectional view taken along line 4A-4A in FIG. 3, and FIG. 5 is a view before a spelling piece is pressed by a slider. 3 of 4A-4
6 is a sectional view taken along the line 6A-6A in FIG. 3, FIG. 7 is an enlarged plan view showing a part of the relationship between the binding pieces and the through holes, and FIG. 8 is a perspective view of each component piece.

【０００９】実施例の紙綴り具Ａは、ファイル表紙Ｆに
組付けてファイルＦＬの一構成材として用いているが、
綴り片（所謂綴り紐として機能する一定の長さを備えた
もの）１と組付けて単独で用いて紙シートの綴じ込み用
品として用いても良い。[0009] The paper binding device A of the embodiment is used as a component of the file FL by being attached to the file cover F.
It may be used alone as a binding product for a paper sheet by being combined with a spelling piece (having a fixed length functioning as a so-called strap) 1.

【００１０】しかして、実施例の紙綴り具Ａは、所定長
さの厚紙製の帯状片で成り、互いに輪郭形状が一致する
第一、第二、第三、第四の各構成片２、３、４、５を順
次積層して互いに貼着して構成したものである。Thus, the paper binding device A according to the embodiment is formed of a cardboard strip having a predetermined length, and the first, second, third, and fourth component pieces 2, whose contours are identical to each other. 3, 4 and 5 are sequentially laminated and adhered to each other.

【００１１】なお、貼着手段に用いる接着剤は、焼却に
よって有害なガスの生じないものを選択すべきである。The adhesive used for the sticking means should be selected so as not to generate harmful gas by incineration.

【００１２】第一構成片２は、前記ファイル表紙Ｆの内
側に備えた挾持片６に面して紙シートＳを挾持するもの
で、前記綴り片１を貫通させる一対の貫通孔７，７を長
手方向に沿わせて並設したものである。The first component piece 2 holds the paper sheet S facing the holding piece 6 provided inside the file cover F. The first component piece 2 has a pair of through holes 7, 7 through which the binding piece 1 passes. They are juxtaposed along the longitudinal direction.

【００１３】貫通孔７，７は、紙シートＳにダブルパン
チによって形成される一対の透孔間の間隔幅と同一間隔
幅を存して前記の通り第一構成片２に形成したものであ
る。The through holes 7, 7 are formed in the first component piece 2 as described above with the same interval width as the interval between a pair of through holes formed in the paper sheet S by double punching. .

【００１４】前記第二構成片３は、一対の綴り片係合用
長孔８，８を長手方向に沿わせて並設して成り、該綴り
片係合用の長孔８，８の長手方向の内外両端８´，８´
´の内端８´部が、第一構成片２の前記貫通孔７と重な
り合うようにして、前記第一構成片２に貼着したもの
で、該第二構成片３の板厚を前記綴り片１の肉厚（板
厚）とほぼ一致させ、綴り片係合用長孔８の長さを綴り
片１の一端側が係合できるようにしてある。The second component piece 3 is formed by arranging a pair of spelling piece engaging slots 8, 8 along the longitudinal direction thereof in parallel with each other. Inner and outer ends 8 ', 8'
′ Is attached to the first component piece 2 such that the inner end 8 ′ overlaps with the through hole 7 of the first component piece 2. The length of the spelling piece engaging slot 8 is made substantially equal to the thickness (plate thickness) of the piece 1 so that one end of the spelling piece 1 can be engaged.

【００１５】また、第三構成片４は、第二構成片３に設
けた綴り片係合用長孔８に、長手方向の内外両端９´，
９´´の外端９´´が重なり合い、綴り片係合用長孔８
により長手方向が長い、一対の案内長孔９，９を設け、
各案内長孔９の内端に起伏自在にして接続部片１０，１
０を連設し、該接続部片１０の自由端に、前記案内長孔
９に係合して移動するスライダー１１を設けたものであ
る。Further, the third component piece 4 is inserted into the spelling piece engaging long holes 8 provided in the second component piece 3, both inner and outer ends 9 ′ in the longitudinal direction.
The outer ends 9 '' of the 9 '' overlap and the spelling piece engaging slot 8
To provide a pair of elongated guide holes 9, 9 whose longitudinal direction is long,
The connecting piece 10, 1 is made undulating at the inner end of each guide slot 9.
The connecting piece 10 is provided at its free end with a slider 11 which moves by engaging with the guide elongated hole 9.

【００１６】スライダー（案内長孔９に沿って摺動し、
綴り片係合用長孔８に係合した綴り片１上を係離する綴
り片押え駒）１１は、素材であるスライダー構成片１１
ｂの先端側に、後記する第二案内長孔１２の横幅とほぼ
一致するようにして突設した先端部片１１ａを折り返し
て厚肉部１１Ａを構成し、この厚肉部１１Ａの上部側が
前記第二案内長孔１２に係合するように構成したもので
ある。Slider (sliding along the guide slot 9;
The spelling piece holding piece 11 that separates from the spelling piece 1 engaged with the spelling piece engaging slot 8 is a slider component piece 11 that is a material.
b, a thick portion 11A is formed by folding a tip piece 11a protruding so as to substantially coincide with a lateral width of a second guide long hole 12 described later, and an upper side of the thick portion 11A is formed as described above. It is configured to engage with the second guide slot 12.

【００１７】前記第三構成片４は、スライダー１１の移
動方向に沿う両端１１´，１１´が、前記第二構成片３
の綴り片係合用長孔８の両端８´´´，８´´´に受支
されるようにして第二構成片３上に載置すると共に、該
スライダー１１が移動通過する案内長孔９の中間部位９
ｐを前記貫通孔７上に位置させるようにして第二構成片
３に貼着したものである。The third component 4 has two ends 11 ′, 11 ′ along the moving direction of the slider 11,
Is placed on the second component 3 so as to be supported by both ends 8 ′ ″, 8 ′ ″ of the spelling piece engaging slot 8, and the guide slot 9 through which the slider 11 moves and passes. Intermediate part 9 of
p is attached to the second component 3 so as to be positioned on the through hole 7.

【００１８】前記スライダー１１は、第三構成片４と第
二乃至第一構成片２，３との斯様な組付け関係により、
紙シートＳの綴り込み状態時にあっては、前記貫通孔７
（又は中間部位９ｐ）より案内長孔９の外端９´´側に
存して該綴り込み状態を維持せしめ、紙シートＳの取り
外し状態時にあっては、貫通孔７より案内長孔９の内端
９´側に位置して綴り片１から紙綴り具Ａを相対的に取
外しできるようになっている。The slider 11 has such an assembling relationship between the third component piece 4 and the second to first component pieces 2 and 3,
When the paper sheet S is bound, the through-hole 7
(Or the intermediate portion 9p), which is located on the outer end 9 '' side of the guide slot 9 to maintain the binding state. When the paper sheet S is removed, the guide slot 9 is The paper binding device A can be relatively removed from the binding piece 1 at the inner end 9 ′ side.

【００１９】なお、前記接続部片１０の長手方向の中央
部に山方向折目ａを設け、また、接続部片１０の基端部
すなわち第三構成片２との境界部（案内長孔９の内端９
´部）および該接続部片１０とスライダー１１との境界
部のそれぞれに谷方向折目ｂ，ｂを設け、接続部片１０
はこの折目ａ，ｂによって、屈曲、伸展して起伏し、該
起伏によって前記スライダー１１案内長孔９に沿って摺
（移）動する。A ridge a is provided at the center of the connecting piece 10 in the longitudinal direction, and the base end of the connecting piece 10, that is, the boundary with the third component 2 (the guide slot 9). Inner end 9 of
′ Portion) and valley direction folds b, b are provided at the boundary between the connecting piece 10 and the slider 11, respectively.
Are bent and extended by the folds a and b to undulate, and the undulation slides (moves) along the slider 11 guide elongated hole 9.

【００２０】なおまた、実施例のものは、第三構成片４
と該第三構成片４に接続部片１０を介してスライダー１
１を、一体にプレス抜きして、スライダー１１および第
三構成片４と第二、第四の構成片３，５との組付けを容
易に行えるようにしたものであるが、スライダー１１と
第三構成片４は互いに別体に構成しても良く、この場合
は、第三構成片４の、前記一対の案内長孔９，９は互い
に連通させたものであっても不都合はない。In the embodiment, the third component 4
And the third component piece 4 via the connecting piece 10 to the slider 1
1 is pressed out integrally so that the slider 11 and the third component piece 4 can be easily assembled with the second and fourth component pieces 3 and 5. The three component pieces 4 may be formed separately from each other. In this case, there is no inconvenience even if the pair of guide slots 9 of the third component piece 4 communicate with each other.

【００２１】前記第四構成片５は、各スライダー１１，
１１に対応するように長手方向に沿って一対の前記第二
案内長孔１２，１２を並設し、スライダー１１の前記両
端１１´，１１´に、第二案内長孔１２の長手方向に沿
う両端１２´，１２´を重ね合わせ、かつ、第二案内長
孔１２に前記の通りスライダー１１の厚肉部１１Ａを係
合するようにして第三構成片４に貼着して前記紙綴り具
Ａを構成するものである。The fourth component 5 includes sliders 11,
A pair of second guide slots 12 are provided along the longitudinal direction so as to correspond to 11, and both ends 11 ′, 11 ′ of the slider 11 extend along the longitudinal direction of the second guide slot 12. Both ends 12 ', 12' are overlapped, and the second binding slot 12 is attached to the third component 4 in such a manner that the thick portion 11A of the slider 11 is engaged with the second guide slot 12, as described above. A.

【００２２】前記綴り片１は、厚紙で構成しても良い
が、実施例のものは、複数本の細い紙紐１´，…を互い
に長手方向に沿って並べて貼着して構成して、屈曲強度
或いは引張り強度を持たせたものである。The spelling piece 1 may be made of cardboard, but in the embodiment, a plurality of thin paper cords 1 ',... It has bending strength or tensile strength.

【００２３】そして、この綴り片１をファイル表紙Ｆの
内側に備えた前記挾持片６に設けた一対二組（各組同士
間はダブルパンチ孔に対応する間隙を存して配置）の透
孔（切目）１８，１８，１８，１８に貫通させ、透孔１
８，１８より突出する綴り片１の両端を紙シートＳを介
して貫通孔７，７に貫通させ、貫通孔７より突出する綴
り片１の端部側を、綴り片係合用長孔８内に係合し、ス
ライダー１１を案内長孔９，１２に沿わせて移動させて
前記綴り片１上に配することにより紙シートＳの綴り込
み状態を得られるのである。A pair of two pairs (with a gap corresponding to a double punch hole between each pair) provided on the holding piece 6 provided with the spelling piece 1 inside the file cover F. (Cut) Pass through 18, 18, 18, 18
Both ends of the spelling piece 1 protruding from the spelling pieces 8 and 18 are passed through the through holes 7 and 7 via the paper sheet S. , And the slider 11 is moved along the guide slots 9 and 12 and arranged on the binding piece 1 to obtain the binding state of the paper sheet S.

【００２４】そして、スライダー１１を原位置に復帰さ
せて紙綴り具Ａを、ファイル表紙Ｆに組付けた綴り片１
より取り外すことにより、紙シートの追加乃至取り外し
を行うことができる。Then, the slider 11 is returned to the original position, and the paper binding device A is attached to the file cover F.
By removing the paper sheet further, paper sheets can be added or removed.

【００２５】なお、貫通孔７は円形孔が望ましく、円形
孔を用いることにより図７で示すように、実施例の綴り
片１は貫通孔７の縁部に沿って、円弧状に変形して縁部
との接触抵抗が増し、この結果、スライダー１１で端部
側を押えつけた綴り片１の緩みが生じにくくなり、紙シ
ートＳの綴り込み状態を確実に維持できる。The through hole 7 is preferably a circular hole. By using a circular hole, as shown in FIG. 7, the spelling piece 1 of the embodiment is deformed into an arc along the edge of the through hole 7. The contact resistance with the edge increases, and as a result, the binding piece 1 whose end portion is pressed by the slider 11 is less likely to be loosened, and the binding state of the paper sheet S can be reliably maintained.

【００２６】[0026]

【発明の効果】本発明は、前記の通りの構成であるか
ら、スライダーによる押え込み操作を円滑に行えるな
ど、従来例と比較して機能的に不都合がなく、廃棄処分
上問題がなく、紙を素材とするに好適な構造の紙綴り具
を提供できる。Since the present invention has the above-described configuration, there is no functional inconvenience as compared with the conventional example, for example, the pressing operation by the slider can be performed smoothly, and there is no problem in disposal and disposal. A paper spelling implement having a structure suitable for use as a material can be provided.

【図面の簡単な説明】[Brief description of the drawings]

【図１】紙シートを綴り込む前の状態の斜視図。FIG. 1 is a perspective view of a state before a paper sheet is stapled.

【図２】紙シートを綴り込んだ状態の斜視図。FIG. 2 is a perspective view of a state in which a paper sheet is stapled.

【図３】一部欠截平面図。FIG. 3 is a partially cutaway plan view.

【図４】図３の４Ａ−４Ａ線断面図。FIG. 4 is a sectional view taken along line 4A-4A in FIG. 3;

【図５】綴り片を押え付ける前の状態の図３の４Ａ−４
Ａ線断面図。FIG. 5A-4A of FIG. 3 in a state before pressing the spelling pieces;
FIG.

【図６】図３の６Ａ−６Ａ線断面図。FIG. 6 is a sectional view taken along line 6A-6A in FIG. 3;

【図７】綴り片と貫通孔の関係を一部欠截拡大平面図。FIG. 7 is an enlarged plan view in which the relationship between a spelling piece and a through hole is partially omitted.

【図８】各構成片の斜視図。FIG. 8 is a perspective view of each component.

【符号の説明】[Explanation of symbols]

１ 綴り片 ２ 第一構成片 ３ 第二構成片 ４ 第三構成片 ５ 第四構成片 ７ 貫通孔 ８ 綴り片係合用長孔 ９ 案内長孔 １１ スライダー １１Ａ 厚肉部 １２ 第二案内長孔 DESCRIPTION OF SYMBOLS 1 Spelling piece 2 1st component piece 3 2nd component piece 4 3rd component piece 5 4th component piece 7 Through-hole 8 Spelling piece engagement slot 9 Guide slot 11 Slider 11A Thick part 12 Second guide slot

Claims (4)

【特許請求の範囲】[Claims] 【請求項１】 所定長さの厚紙製の帯状片で成る第一、
第二、第三、第四の各構成片を順次積層して互いに貼着
して成り、紙製帯状片で成る綴り片を貫通させる一対の
貫通孔を前記第一構成片に長手方向に沿わせて並設し、
該貫通孔と長手方向の内外両端の内端側が重なり合う、
一対の綴り片係合用長孔を、前記第二構成片に長手方向
に沿わせて並設し、各綴り片係合用長孔の長手方向に沿
う両端に少くとも受支させるようにして前記第二構成片
上に載置した厚紙製のスライダーを、該スライダーが移
動通過する中間部位を前記貫通孔上に位置させ、しか
も、前記綴り片係合用長孔に重なり合うようにして前記
第三構成片に設けた案内長孔に移動自在に係合し、該ス
ライダーの移動方向に沿う両端と重なる前記第四構成片
に、各スライダーに対応する第二案内長孔を、長手方向
に沿って並設し、該第二案内長孔にスライダーの厚肉部
を係合した、紙綴り具。1. A first cardboard strip made of a predetermined length of cardboard.
The second, third, and fourth component pieces are sequentially laminated and adhered to each other, and a pair of through holes for penetrating a spelling piece made of a paper strip are formed in the first component piece in the longitudinal direction. Side by side,
The inner end sides of the through hole and the inner and outer ends in the longitudinal direction overlap,
A pair of spelling piece engaging long holes are arranged side by side along the longitudinal direction of the second component piece, and the spelling piece engaging long holes are supported at least at both ends along the longitudinal direction of the spelling piece engaging long holes. The cardboard slider placed on the two component pieces is positioned on the through-hole at an intermediate portion where the slider moves and passes, and furthermore, the third component piece is overlapped with the spelling piece engaging slot. A second guide slot corresponding to each slider is provided along the longitudinal direction on the fourth component piece movably engaged with the provided guide slot and overlapping both ends of the slider in the moving direction. A paper binding device in which a thick portion of a slider is engaged with the second guide slot. 【請求項２】 綴り片を、長手方向に沿って並べた複数
本の紙紐を互いに貼着して構成した、請求項１記載の紙
綴り具。2. The paper binding device according to claim 1, wherein the spelling pieces are formed by adhering a plurality of paper cords arranged in a longitudinal direction to each other. 【請求項３】 厚紙製のファイル表紙に少くとも一対の
透孔を設け、該透孔に貫通させて綴り片を前記ファイル
表紙に組付けた、請求項１又は２記載の紙綴り具。3. The paper binding device according to claim 1, wherein at least a pair of through holes are provided in the card cover made of cardboard, and a binding piece is attached to the file cover by penetrating through the through holes. 【請求項４】 第三構成片に一対の案内長孔を並設し、
該案内長孔の長手方向の内外両端の内側に起伏自在にし
て接続部片を連設し、該接続部片の自由端にスライダー
を設けた、請求項１乃至３のうちいずれか１項記載の紙
綴り具。4. A pair of guide elongated holes are provided side by side on the third component,
4. The connecting portion piece is continuously connected to the inside of each of the inner and outer ends in the longitudinal direction of the guide slot, and a slider is provided at a free end of the connecting piece. Paper spelling tools.