JPS6344361B2 - - Google Patents

Description

【発明の詳細な説明】 （産業上の利用分野） 本発明は自動停止装置付スライダーを具備する
開離嵌挿具付スライドフアスナーに関する発明で
ある。DETAILED DESCRIPTION OF THE INVENTION (Industrial Application Field) The present invention relates to a slide fastener with a releasable fitting stopper, which is equipped with a slider with an automatic stop device.

（従来技術） 蝶棒及び箱棒並びに箱棒に固着した箱体を利用
して、蝶棒側のストリンガーをスライダーから完
全に離脱させ、或は嵌挿して箱棒側のストリンガ
ーとスライダーを介して繋合させて使用する所謂
開離嵌挿具付のスライドフアスナーは、本出願前
周知である。所が此の開離嵌挿具付スライドフア
スナーの蝶棒側のストリンガーを完全に分離した
場合にスライダーが箱棒側のストリンガーから取
扱う者の意に反して抜落ちるのを防止する為、自
動停止装置を有するスライダーを配備した開離嵌
挿具付のスライドフアスナーに於ては、自動停止
装置をスライダーに配備する際、其の停止爪が箱
棒側のフアスナーエレメント列に作用する様にす
る事を第１の条件とし、亦蝶棒のスライダー及び
箱体への挿入を容易にする事を第２の条件とし
て、通常上記スライダーの停止爪を箱棒側のエレ
メント列に第１の条件と仝じく作用する様に配置
していた。所が此の様に構成した物では、左右両
ストリンガーを完全に分離した状態でスライダー
を箱体上端に位置させると箱体から突出している
扁平棒状の箱体の露出部の側面に夫れ迄接触して
いたスライダーの箱棒側のフランジが、スライダ
ーの後口附近の案内溝の空間が蝶棒の分離に伴つ
て拡がつた影響に依り箱棒側のエレメントから離
れ第７図に示す様にライダー全体が傾斜し夫れに
伴い夫れ迄箱棒上面に位置していた停止爪は箱棒
側ストリンガーのテープ側に移動する。而うする
と次に此のスライダーに対し、蝶棒側のストリン
ガーの蝶棒をスライダーの肩口から再度挿入しよ
うとしても、上記テープ側に移動した停止爪が箱
棒のテープ側の側面に引掛りスライダーが傾いた
侭なので蝶棒の下端が箱棒の上端附近に当つて蝶
棒をスライダーへ挿入出来ない事態と成る事が
屡々発生した。而して此の停止爪の引掛りに依る
支障を解消する為には、通常スライダーの引手を
引張つて停止爪をスライダーの案内溝から後退さ
せ、尚且スライダーのフランジ内面を箱棒の側部
に当接し其の後口端を箱体上端に接触させた状態
に戻した上でなければ、蝶棒の円滑な挿入が不可
能であり、スライドフアスナーを衣類等へ縫着す
るミシン加工の際や、亦利用者が衣類等を着用す
る際にも共に上記操作が免倒な為其の改良が望ま
れていた。而して例えば特公昭47−9388号特許公
報記載のものでは、箱棒に突条を之に対する凹条
をスライダーの上翼内面に設け、両者の嵌着に依
つて箱体の近傍では常にスライダーが箱体に対し
て其の後口端を箱体上面と正しく対接出来る様に
構成する事に依つて蝶棒の挿入を容易にしている
が、此のスライダーは自動停止装置のスライダー
に属せず亦上止については何の記載も無い。(Prior art) Using the insert pin, the box rod, and the box body fixed to the box rod, the stringer on the insert pin side is completely removed from the slider, or the stringer on the insert pin side is inserted and inserted through the stringer on the box rod side and the slider. Slide fasteners with so-called separable fittings used in conjunction with each other were well known prior to the filing of this application. If the stringer on the insert pin side of this slide fastener with releasable fitting is completely separated, the slider will automatically stop to prevent it from falling out of the stringer on the box rod side against the operator's will. For slide fasteners with releasable fittings equipped with a slider with a device, when installing an automatic stop device on the slider, make sure that the stop claw acts on the fastener element row on the box bar side. The first condition is to make it easy to insert the insert pin into the slider and the box body, and the stop claw of the slider is usually placed in the element row on the box pin side. It was arranged so that it would work effectively. However, with a product configured like this, if the slider is positioned at the top end of the box with both the left and right stringers completely separated, the slider will come up to the side of the exposed part of the flat rod-shaped box that protrudes from the box. The flange on the box bar side of the slider that had been in contact separated from the element on the box bar side as shown in Figure 7 due to the effect that the space in the guide groove near the rear mouth of the slider expanded as the insert pin was separated. The entire rider tilts, and the stop claw, which was previously located on the top of the box bar, moves to the tape side of the stringer on the box bar side. Then, when you try to reinsert the insert pin of the stringer on the insert pin side into this slider from the shoulder opening of the slider, the stop claw that has moved to the tape side will catch on the side of the box pin on the tape side, and the slider will be stuck. Because of the tilted position, the lower end of the insert pin would often hit near the upper end of the box rod, making it impossible to insert the insert pin into the slider. In order to eliminate this trouble caused by the stop pawl getting caught, the stop pawl is usually pulled back from the guide groove of the slider by pulling the slider handle, and the inner surface of the slider flange is attached to the side of the box bar. It is impossible to insert the insert pin smoothly unless the rear end is brought into contact with the upper end of the box body. Also, when the user puts on clothes or the like, the above-mentioned operations are tedious, so improvements have been desired. For example, in the device described in Japanese Patent Publication No. 47-9388, a concave line is provided on the inner surface of the upper wing of the slider to correspond to the projecting line on the box rod, and due to the fit between the two, the slider is always in the vicinity of the box body. The insert pin is easily inserted by configuring the box so that its rear end can properly come into contact with the top surface of the box, but this slider belongs to the slider of an automatic stop device. There is no mention of the suspension.

（発明の目的） 本発明の目的は、前記従来の物の欠点を解消
し、第１に蝶棒の挿入に際し一々スライダーの引
手を操作して停止爪を後退させた上、スライダー
の後口端を箱体上面に合せてから蝶棒を挿入する
等の手間を要しない、第２に箱棒側の上止からス
ライダーが容易に抜出ない、而して第３にはミシ
ンに依る直線状の縫製の際邪魔に成る時や破損し
たスライダーを交換する時等必要に応じ簡単にス
ライダーを上止を越えて離脱させ又は装着する事
の可能な自動停止装置付スライダーを具備する開
離嵌挿具付のスライドフアスナーの提供に在る。(Objective of the Invention) The object of the present invention is to eliminate the drawbacks of the conventional products, and firstly, when inserting the insert pin, the handle of the slider is operated one by one to retract the stop claw, and the rear end of the slider is Second, the slider does not easily pull out from the top stop on the box pin side, and third, it is easy to use the sewing machine to create a straight line. A releasable insert with an automatic stop device that allows the slider to be easily removed or attached beyond the top stop when necessary, such as when it gets in the way when sewing or when replacing a damaged slider. The purpose is to provide slide fasteners with fittings.

（発明の構成） 上記目的の為本発明では、周知の金属製及び合
成樹脂製のスライドフアスナーに於て(1)先づ本発
明の第１の目的を達成する構成として自動停止装
置の停止爪を従来の箱棒側から蝶棒側へ配置を変
更したスライダーをチエーンに装着してある。此
の事に依り箱棒側のストリンガーに蝶棒側スリン
ガーを完全分離した際係止しているスライダーが
下端の箱体近くに在る際スライダーが箱棒に対し
て傾いても停止爪が箱棒側に突出していない為箱
棒のテープ側の側面に爪先が引掛つて蝶棒の挿入
が困難と成る事態は起きず、簡単にスライダーの
端部を箱体の上端に合致させて蝶棒の挿入を操作
出来る。而して其の際、停止爪の爪先は圧接バネ
に依つて蝶棒側のエレメント列上部に位置してス
ライダーの案内溝内に突出しているが、爪先の形
状が一般的にもスライダーの後口側はエレメント
側面にきつちりと接触してスライダーの停止を確
固とする為第５図に示す様に垂直面Ｅとするのに
対し、肩口側は弛い曲面或は斜面Ｆとしてあるの
で蝶棒のスライダーを通つた後の箱体への挿入に
際しても大きな抵抗を感ずる事なく、蝶棒が爪先
をカバーに内蔵した圧接バネの押し下げ力に抗し
てスライダーの上翼内に後退させて通過し、箱体
内に箱棒と並んで嵌装する事が可能である。(2)次
に第２の目的を達成する為、即ちフアスナー単体
としての各加工或は流通分野での取扱中、若しく
は衣類等に縫着した後も蝶棒側のストリンガーを
分離した際等に箱棒側に停止爪が作用しない本発
明のスライダーが、箱棒側のストリンガーの上止
から容易には抜出ない為の構成として、本発明で
は箱棒側のストリンガーの金属製或は合成樹脂製
の上止の一面又は上下両面の平坦面に上止と一体
に１乃至数個の突起又は畝状の突条から成る突部
を附設した。此の事に依つて蝶棒側のストリンガ
ーのエレメント列にスライダーの停止爪が作用せ
ずエレメント列沿いに極めて移動し易いスライダ
ーが箱棒側の上止部から容易に抜け出る事を防止
した。(3)第３の目的である合成樹脂製の務歯を植
付ける形式．フイラメント材から成るフアスナー
エレメントを装着する形式等各種のタイプの合成
樹脂製スライドフアスナー及び金属製スライドフ
アスナーを含め、必要に応じ比較的簡便に且上止
等の部品を損傷する事無くスライダーを箱棒側の
ストリンガーから上止を越えて分離する事を可能
とする為、箱棒側の上止を特に合成樹脂材料の成
形物とする事に依り、スライダーを通常の操作時
よりも相当程度強く引上げると上記突部がスライ
ダーの肩口端縁の面取斜面に圧接する為弾性変形
して圧縮しスライダーの案内溝内を無理無く且相
互に損傷せず通過して上止からスライダーを分離
出来、分離後の上止の突部は合成樹脂材料の有す
る弾性により旧に復し繰返し装着又は分離を行つ
ても上止としての機能に何の影響をも与えない構
成とした。(Structure of the Invention) For the above-mentioned purpose, the present invention provides a stop claw of an automatic stop device as a structure for achieving the first object of the present invention in the well-known metal and synthetic resin slide fasteners. A slider that has been relocated from the conventional box rod side to the butterfly rod side is attached to the chain. Due to this, when the slinger on the butterfly pin side is completely separated from the stringer on the box pin side, and the slider that is locked is near the box body at the bottom end, even if the slider is tilted with respect to the box rod, the stop claw will not close to the box. Since it does not protrude toward the rod side, there is no chance that the tip of the insert pin will get caught on the side of the tape side of the box rod, making it difficult to insert the insert pin.You can easily align the end of the slider with the top edge of the box body and insert the insert pin. You can manipulate insertion. In that case, the tip of the stop pawl is positioned above the element row on the insert pin side due to the pressure spring and protrudes into the guide groove of the slider, but the shape of the tip is generally located at the rear of the slider. The mouth side has a vertical surface E as shown in Fig. 5 in order to firmly contact the side surface of the element and firmly stop the slider, whereas the shoulder side has a gently curved surface or slope F, so that the slider is firmly stopped. Even when the rod passes through the slider and is inserted into the box body, there is no significant resistance, and the tip of the butterfly rod moves back into the upper wing of the slider against the downward force of the pressure spring built into the cover. However, it is possible to fit it inside the box body alongside the box rod. (2) Next, in order to achieve the second purpose, that is, during processing as a single fastener or handling in the distribution field, or when separating the stringer on the insert pin side after sewing on clothing, etc. In order to prevent the slider of the present invention, in which the stop claw does not act on the box bar side, from being easily pulled out from the top stop of the stringer on the box bar side, in the present invention, the stringer on the box bar side is made of metal or synthetic resin. A protrusion consisting of one to several protrusions or ridge-like protrusions is attached to one side of the top stop or the flat surfaces of both upper and lower sides of the top stop. Due to this, the stop claw of the slider does not act on the element row of the stringer on the insert pin side, and the slider, which is extremely easy to move along the element row, is prevented from easily slipping out from the top stop on the box rod side. (3) The third purpose is to plant synthetic resin interlocking teeth. Various types of slide fasteners, including synthetic resin slide fasteners and metal slide fasteners, such as those that attach fastener elements made of filament material, can be installed relatively easily and without damaging parts such as the top stop. In order to enable separation from the stringer on the side beyond the top stop, the top stop on the box bar side is made of a molded synthetic resin material, so the slider can be pulled much harder than during normal operation. When raised, the protrusion comes into pressure contact with the chamfered slope of the shoulder edge of the slider, so it is elastically deformed and compressed, passing through the guide groove of the slider effortlessly and without damaging each other, allowing the slider to be separated from the upper stop. Due to the elasticity of the synthetic resin material, the protrusion of the top stop after separation is configured so that even if it is repeatedly attached or separated, it will not have any effect on its function as a top stop.

（実施例） 以下本発明を開離嵌挿具付のスライドフアスナ
ーに実施した場合について図面を参照して説明す
るが、本発明の対象は務歯を植え付けたタイプに
限定されるものでは無い事は云う迄もない。第１
図に於て、１は開離嵌挿具付のスライドフアスナ
ー、２は後述する蝶棒側のストリンガー、３は上
記蝶棒側のストリンガー２のテープの一側縁の隆
起縁部に等間隔に固設した蝶棒側のフアスナーエ
レメント列、４は蝶棒側のエレメント列３の下端
に隣接してストリンガー２のテープの上記***縁
部に固設した蝶棒、５は蝶棒４の反対側のエレメ
ント列３の上端に隣接してストリンガー２のテー
プの仝じく上記***縁部に固設した蝶棒４側の上
止であるが、スライドフアスナーの種類に依つて
は此の上止を欠くものも有る。６は後述する箱棒
側のストリンガー、７は上記箱棒側のストリンガ
ー６のテープの一側縁の***縁部に等間隔に固設
したフアスナーエレメント列、８は箱棒側のフア
スナーエレメント列７の下端に隣接してストリン
ガー６のテープの***縁部に固設した箱棒、９は
箱棒８に固着した箱体、１０は箱棒８側のフアス
ナーエレメント列７の上端に隣接しストリンガー
６の上記***縁部に固設した箱棒側の上止、１１
は上記両フアスナーエレメント列３及び７に跨つ
て装着した自動停止装置付のスライダー、１２は
其の引手、１３はカバー、１４はカバー１３の蝶
棒側の下端に配備した停止爪で、例えば第５図に
示す様にカバー１３内に内蔵する圧接バネに依つ
て常時は蝶棒側のフアスナーエレメント列３の隣
接するエレメントとエレメントとの間の凹部に爪
先を挿入しスライダー１１をフアスナーエレメン
ト列３の適宜の位置に於て係止するが、引手１２
を引上げて操作し上記圧接バネの押圧力に抗し停
止爪１４を引揚げると、スライダー１１は上記係
止を解放し摺動可能状態と成る。尚此処で云う自
動停止装置付スライダーとは、停止爪をバネ力に
よつてエレメントとエレメントとの間の凹部に突
入させるものであれば良く第５図に示した形式の
ものに限定されない。１５は蝶棒側及び箱棒側の
両ストリンガー２及び６のテープの端部に貼着或
は接着により固着したテープのほつれ止の合成樹
脂製のフイルム又はテープで箱体９及びスライダ
ー１１に対する蝶棒４の挿入操作時には、両スト
リンガー２及び６のテープ１５を指先で把持して
操作する。１６は前記箱棒側の上止１０のスライ
ダー１１の肩口へ納まる平坦面Ｓの上面又は上下
両面に上止１０と一体に隆設した突部で、本発明
の第２の目的としてスライダーのストリンガー６
からの抜け落ちを防止すると共に、本発明の第３
の目的としてスライダー１１の箱棒側のストリン
ガー６からの必要の際には抜き出し及び装着を可
能とする為に配設するものである。尚上記各構成
部分の中、フアスナーエレメント３及び７、蝶棒
４、箱棒８、箱体９、上止５及び１０、スライダ
ー１１等の諸部品は、本発明の第１及び第２の目
的に対応する為には周知の金属材料或は合成樹脂
材料例えばポリアセタール系、ポリアミド系等の
耐摩耗性及び耐衝撃性並びに滑べり良さを備えた
合成樹脂材料の塑性加工に依る成形物で形成する
のが適当であり、テープ及び***縁部は天然或は
合成繊維材とするが、第３の目的にも対応させる
場合は合成樹脂製のスライドフアスナーでは其の
侭、金属製のスライドフアスナーでは上止１０の
みを上記の様な合成樹脂材料の成形物とすれば良
い。第２図及び第３図に於て、箱棒側の上止１０
の平坦面Ｓに隆設した突部１６は、上止１０の上
面Ｓの上縁１７の近くに１乃至数個の扁平な***
突起又は上部を粗面若しくは凹凸面或はローレツ
ト面とした扁平突起、若しくは２乃３個の畝状の
稍細長い***突条群として形成する。而して第２
図に示したものでは、フアスナーエレメント３及
び７を噛合せたチエーンにスライダー１１を装着
し、スライダー１１を引上げて上止５及び１０に
当接した際上止５及び１０がスライダー１１の肩
口１８から其の殆ど全体近くをスライダー１１の
Ｙ字状案内溝１９内に納まり上止５及び１０が其
の側面をスライダー１１のダイヤモンド２０及び
フランジ２１に当接すると共に、両者のエレメン
ト側の下端部Ｍ及びＮを当接してスライダーを停
止する形式の場合を例示してあり、此の場合は蝶
棒側及び箱棒側のストリンガー２及び６はスライ
ダー１１に依る噛合せの後方のテープの両端が八
の字状に大きく開いて体裁の良くない状態には成
らず、両テープ端が狭く寄り合つて位置するので
此の形式のものを衣類等に装着すればフアスナー
上部の仕末が良く優れた体裁のものとする事が出
来る。亦第２図の肩口１８附近に点線で示し、第
３図に於て傾斜部として画いてある斜面は、スラ
イダー１１の肩口１８に通常の場合設けてある面
取り斜面２２であるが、箱棒８側の上止１０の突
部１６は此の面取り斜面２２の後口寄りでスライ
ダー１１の上翼の下面に係止する事になる。本発
明の実施例は上記の構成を有しているから、(i)通
常の使用に際しては、(1)蝶棒側のストリンガー２
を分離した状態では、箱棒側のストリンガー６に
装着したスライダー１１は其の停止爪１４が箱棒
８側のフアスナーエレメント列の位置に無いか
ら、第６図に示す様に実線の位置から上止１０に
当接する位置迄容易に摺動出来るが、上止１０に
隆設した突部１６に依り通常の操作では上止１０
を抜け出る事は無く、亦(2)下端実線（上記第６図
参照）位置で箱体９の上端９ａに其の後口端２３
を接している場合も停止爪１４が箱棒８の側面に
引掛る事が無いので、スライダー１１は箱棒８に
対し後口部分の案内溝１９の空間内で自由に動く
事が出来るから、其処へ蝶棒４をスライダー１１
の肩口１８から挿入すれば、スライダー１１は簡
単に其の肩口１８から蝶棒４の先端部の進入を許
し、同時に停止爪１４の無い箱棒側のスライダー
１１のフランジ２１の内面は箱棒８のストリンガ
ー６のテープ側の側面及びフアスナーエレメント
７の側面に当接する。此の状態で既にスライダー
１１の後口２３の端面は箱体９の上端に接合して
いるから、更に蝶棒４を深く挿入すると其の先端
が第５図に於ける停止爪１４の爪先の肩口寄りの
曲面又は斜面Ｆのカーブ等に沿つて始めは軽く爪
先に接触して爪先をカバー１３に内蔵した圧接バ
ネの押し下げ力に抗して押し上げ、次いで蝶棒４
の本体部分が完全に停止爪１４をスライダー１１
の案内溝１９から上翼内に後退させるので、蝶棒
４を容易に箱体９の底部迄嵌挿する事が出来る。
(ii)而して上止１０を合成樹脂材の成形物に依つて
構成した場合には、衣類等への箱棒８側のストリ
ンガー６のミシンに依る直線縫いの縫着加工時
や、破損したスライダー１１の交換の際には、ス
ライダー１１を上止１０の処迄引揚げ上止１０の
平坦部Ｓにスライダー１１の肩口１８を押し入れ
た後通常の操作時よりも相当程度強い力を加えて
引手１２或はスライダー１１の本体を持つて引き
上げると、上止１０の突部１６がスライダー１１
の肩口１８の面取り斜面２２に依つて圧縮されて
弾性変形して合成樹脂材の有する滑り性に助けら
れ案内溝１９内を無理無く且相互に損傷を与える
事無しに通過する事に依りスライダー１１を上止
１０を越えて抜き出しストリンガー６から分離す
る事が出来る。而して其の分離後上記の上止１０
は其の突部１６を含め合成樹脂材料の持つ弾性に
依り旧に復し始めの形状に復元するので、再びス
ライダーを装着した場合にも上止としての機能に
は何の影響も残さない。従つて前記の様な必要に
応じスライダーの着脱或は交換を上止等の部品を
損傷する事無く且特殊な器具を使用する事無く容
易に実施する事が出来る。尚上止１０の突部の変
形例として第４図に示したものは、突部１６をス
ライダー１１の肩口１８の面取り斜面２２に合致
させて上下両面に配備する事に依り通常の使用時
に於けるスライダーの抜け落ちを第３図の物に比
較し更に完全に阻止出来る。上記実施例中、本発
明の必須の構成要件は、(1)下端に蝶棒４、此の蝶
棒４に連らなりフアスナーエレメント列３を固着
した蝶棒４側のストリンガー２と、下端に箱棒８
及び箱体９、上端に上止１０、其の間にフアスナ
ーエレメント列７を固着した箱棒８側のストリン
ガー６と、上記両ストリンガー２及び６を組合せ
たフアスナーチエーンに跨つて装着する自動停止
装置付のスライダー１１とから成る金属製又は合
成樹脂製の開離嵌挿具付スライドフアスナー１に
於て、スライダー１１に具備した自動停止装置の
停止爪１４を蝶棒４側のストリンガー２のフアス
ナーエレメント３に作用する様に配置し、且箱棒
８側のストリンガー６の上止１０の一面又は上下
両面の平坦面Ｓにスライダー１１の肩口１８に対
応係止する上止１０と一体に***した１乃至数個
の突部１６を設けた自動停止装置付スライダーを
具備する開離嵌挿具付スライドフアスナー。(2)下
端に蝶棒４、此の蝶棒４に連らなりフアスナーエ
レメント列３を固着した蝶棒４側のストリンガー
２と、下端に箱棒８及び箱体９、上端に上止１
０、其の間にフアスナーエレメント列７を固着し
た箱棒８側のストリンガー６と、上記両ストリン
ガー２及び６を組合せたフアスナーチエーンに跨
つて装着する自動停止装置付のスライダー１１と
から成る金属製又は合成樹脂製の開離嵌挿具付ス
ライドフアスナー１に於て、スライダー１１に具
備した自動停止装置の停止爪１４を蝶棒４側のス
トリンガー２のフアスナーエレメント列３に作用
する様配置し、且箱棒８側のストリンガー６の上
止１０の一面又は上下両面の平坦面Ｓにスライダ
ー１１の肩口１８に対応係止する上止１０と一体
に***した１乃至数個の突部１６を設け、該突部
１６を一体に***して設けた上記上止１０を例え
ばポリアセタール系、ポリアミド系等の合成樹脂
材料の成形物とした自動停止装置付のスライダー
を具備する開離嵌挿具付のスライドフアスナーを
特徴とする。(Example) Hereinafter, the case where the present invention is implemented in a slide fastener with a releasable fitting will be explained with reference to the drawings, but it should be noted that the object of the present invention is not limited to the type in which fasteners are implanted. Needless to say. 1st
In the figure, 1 is a slide fastener with a releasable fitting, 2 is a stringer on the insert pin side which will be described later, and 3 is a stringer on the insert pin side, which is placed at equal intervals on the raised edge of one side of the tape. A row of fastener elements fixed on the insert pin side, 4 is an insert pin fixed to the raised edge of the tape of the stringer 2 adjacent to the lower end of the element row 3 on the insert pin side, 5 is on the opposite side of the insert pin 4 Adjacent to the upper end of the element row 3 of the stringer 2, this is the upper stop on the insert pin 4 side fixed to the raised edge of the tape, but depending on the type of slide fastener, this upper stop may be There are things missing. Reference numeral 6 indicates a stringer on the box bar side which will be described later; 7 indicates a fastener element row fixed at equal intervals to the raised edge of one side edge of the tape of the stringer 6 on the box bar side; 8 indicates a fastener element row 7 on the box bar side. A box bar 9 is fixed to the raised edge of the tape of the stringer 6 adjacent to the lower end, a box body 9 is fixed to the box bar 8, and 10 is adjacent to the upper end of the fastener element row 7 on the box bar 8 side of the stringer 6. A top stop on the box bar side fixed to the raised edge of the
12 is a slider with an automatic stop device mounted across both fastener element rows 3 and 7, 12 is its pull, 13 is a cover, and 14 is a stop claw provided at the lower end of the cover 13 on the insert pin side. As shown in Fig. 5, the slider 11 is normally inserted into the recess between the adjacent elements of the fastener element row 3 on the insert pin side by means of a pressure spring built into the cover 13. The handle 12 is locked at an appropriate position.
When the stop claw 14 is pulled up against the pressing force of the pressure spring, the slider 11 releases the lock and becomes slidable. The slider with an automatic stop device referred to herein is not limited to the type shown in FIG. 5, as long as the stop claw is pushed into the recess between the elements by a spring force. Reference numeral 15 denotes a synthetic resin film or tape to prevent the tape from fraying, which is pasted or adhered to the ends of the tapes of both stringers 2 and 6 on the butterfly rod side and the box rod side, and is used to secure the butterfly to the box body 9 and the slider 11. When inserting the rod 4, the tapes 15 of both stringers 2 and 6 are grasped with fingertips. Reference numeral 16 denotes a protrusion integrally formed with the upper stop 10 on the upper surface or both upper and lower surfaces of the flat surface S that fits into the shoulder of the slider 11 of the upper stop 10 on the box bar side. 6
The third feature of the present invention is to prevent the material from falling off.
The purpose of this arrangement is to allow the slider 11 to be pulled out and attached to the stringer 6 on the box bar side when necessary. Among the above-mentioned components, various parts such as the fastener elements 3 and 7, the insert pin 4, the box pin 8, the box body 9, the top stops 5 and 10, and the slider 11 meet the first and second objectives of the present invention. In order to cope with this, it is formed by plastic processing of a well-known metal material or synthetic resin material, such as polyacetal or polyamide, which has wear resistance, impact resistance, and slipperiness. It is appropriate that the tape and the raised edges be made of natural or synthetic fiber material, but if it is also used for a third purpose, the side of the slide fastener made of synthetic resin and the top of the slide fastener made of metal should be used. Only the stop 10 may be made of a synthetic resin material as described above. In Figures 2 and 3, the upper stop 10 on the box bar side
The protrusion 16 protruded on the flat surface S of the top stop 10 is formed by one or several flat raised protrusions near the upper edge 17 of the upper surface S of the top stop 10, or a flat surface with a rough or uneven surface or a knurled upper part. It is formed as a protrusion or a group of two or three ridge-like slightly elongated protrusions. Then the second
In the case shown in the figure, the slider 11 is attached to a chain in which the fastener elements 3 and 7 are engaged, and when the slider 11 is pulled up and abuts against the upper stops 5 and 10, the upper stops 5 and 10 touch the shoulder opening 18 of the slider 11. Almost all of it is accommodated in the Y-shaped guide groove 19 of the slider 11, and the upper stops 5 and 10 abut the side surfaces of the diamond 20 and the flange 21 of the slider 11, and the lower end M of both element sides. In this example, the stringers 2 and 6 on the insert pin side and the box rod side are connected by the slider 11 so that both ends of the tape are eight. It does not open wide like a letter and look unsightly, but the ends of both tapes are narrow and close together, so if you attach this type of tape to clothing, the upper part of the fastener will have a good finish and an excellent appearance. You can make it yours. Furthermore, the slope shown by the dotted line near the shoulder 18 in FIG. 2 and depicted as a slope in FIG. The protrusion 16 of the side upper stop 10 is engaged with the lower surface of the upper wing of the slider 11 near the rear end of this chamfered slope 22. Since the embodiment of the present invention has the above configuration, (i) in normal use, (1) the stringer 2 on the insert pin side;
In the separated state, the slider 11 attached to the stringer 6 on the box bar side has its stop claw 14 not located at the position of the fastener element row on the box bar 8 side, so the slider 11 is moved upward from the solid line position as shown in Fig. 6. Although it can be easily slid to the position where it abuts the stop 10, due to the raised protrusion 16 on the top stop 10, the top stop 10 does not move during normal operation.
(2) At the bottom solid line (see Fig. 6 above) position, the rear opening 23 of the box 9 is attached to the upper end 9a of the box 9.
Since the stop claw 14 does not catch on the side surface of the box bar 8 even when the box bar 8 is in contact with the slider 11, the slider 11 can move freely within the space of the guide groove 19 at the rear opening with respect to the box bar 8. Move butterfly pin 4 to slider 11 there.
If the slider 11 is inserted from the shoulder opening 18 of the slider 11, the tip of the insert pin 4 can easily enter from the shoulder opening 18, and at the same time, the inner surface of the flange 21 of the slider 11 on the box rod side without the stop claw 14 is inserted into the box rod 8. The tape-side side surface of the stringer 6 and the side surface of the fastener element 7 come into contact with each other. In this state, the end surface of the rear opening 23 of the slider 11 is already connected to the upper end of the box body 9, so if the insert pin 4 is inserted deeper, its tip will be connected to the tip of the stop pawl 14 in FIG. Along the curve of the curved surface or slope F near the shoulder, at first it touches the toe lightly and pushes the toe up against the pressing force of the pressure spring built into the cover 13, and then the insert pin 4
The main body of the slider 11 completely stops the claw 14.
Since the insert pin 4 is retracted from the guide groove 19 into the upper wing, the insert pin 4 can be easily inserted all the way to the bottom of the box body 9.
(ii) If the top stopper 10 is made of a molded synthetic resin material, it may be damaged when sewing the stringer 6 on the side of the box bar 8 to clothing with a straight stitch using a sewing machine. When replacing the slider 11, the slider 11 is pulled up to the upper stop 10, the shoulder 18 of the slider 11 is pushed into the flat part S of the upper stop 10, and then a force considerably stronger than during normal operation is applied. When you hold the handle 12 or the main body of the slider 11 and pull it up, the protrusion 16 of the top stop 10 will move against the slider 11.
The slider 11 is compressed and elastically deformed by the chamfered slope 22 of the shoulder opening 18 of the slider 11, and is assisted by the slipperiness of the synthetic resin material and passes through the guide groove 19 effortlessly and without damaging each other. can be pulled out beyond the top stop 10 and separated from the stringer 6. Therefore, after the separation, the above-mentioned suspension 10.
Since the slider including the protrusion 16 returns to its original shape due to the elasticity of the synthetic resin material, there will be no effect on the function as a top stop even when the slider is mounted again. Therefore, the slider can be easily attached, detached, or replaced as necessary without damaging parts such as the upper stop and without using any special equipment. The modified example of the protrusion of the upper stop 10 shown in FIG. 4 has the protrusion 16 aligned with the chamfered slope 22 of the shoulder 18 of the slider 11 and is arranged on both the upper and lower surfaces, so that it can be easily used during normal use. Compared to the slider shown in Fig. 3, it is possible to more completely prevent the slider from falling out. In the above embodiment, the essential constituent elements of the present invention are (1) an insert pin 4 at the lower end, a stringer 2 on the side of the insert pin 4 that is connected to the insert pin 4 and to which a fastener element row 3 is fixed, and a stringer 2 at the lower end. box bar 8
and a box body 9, a top stop 10 at the upper end, a stringer 6 on the box bar 8 side with a fastener element row 7 fixed therebetween, and an automatic stop device installed across a fastener chain that combines both stringers 2 and 6. In the slide fastener 1 with a releasable fitting stopper made of metal or synthetic resin, the stop claw 14 of the automatic stop device provided on the slider 11 is connected to the fastener element of the stringer 2 on the insert pin 4 side. 3, and is raised integrally with the upper stop 10 that corresponds to and engages with the shoulder opening 18 of the slider 11 on one surface or both upper and lower flat surfaces S of the upper stop 10 of the stringer 6 on the box bar 8 side. A slide fastener with a releasable fitting, which is equipped with a slider with an automatic stop device provided with one to several protrusions 16. (2) An insert pin 4 at the lower end, a stringer 2 on the insert pin 4 side connected to this insert pin 4 and fixing the fastener element row 3, a box rod 8 and a box body 9 at the lower end, and a top stop 1 at the upper end.
0. A metal device consisting of a stringer 6 on the side of the box bar 8 to which a fastener element row 7 is fixed, and a slider 11 with an automatic stop device that is installed across a fastener chain that combines both stringers 2 and 6. Alternatively, in the slide fastener 1 with a releasable fitting made of synthetic resin, the stop claw 14 of the automatic stop device provided on the slider 11 is arranged so as to act on the fastener element row 3 of the stringer 2 on the insert pin 4 side, In addition, one or several raised protrusions 16 are provided on one surface or both upper and lower flat surfaces S of the upper stop 10 of the stringer 6 on the box bar 8 side, which are raised integrally with the upper stop 10 that corresponds to and engages with the shoulder opening 18 of the slider 11. , the upper stop 10 with the protrusion 16 integrally raised is made of a molded synthetic resin material such as polyacetal or polyamide, and is equipped with a releasable fitting stopper equipped with a slider with an automatic stop device. Features a slide fastener.

（発明の効果） 本発明に依れば、(1)スライドフアスナーの完全
分離即ちスライダー１１をストリンガー６の下端
の箱体９に接する位置迄降下させ箱体９及びスラ
イダー１１から蝶棒４を抜き出して蝶棒４側のス
トリンガー２をスライダー１１及び箱棒８側のス
トリンンガー６から分離した状態に於ては、スラ
イダー１１が如何様に傾いたとしてもスライダー
１１の自動停止装置の停止爪１４は、箱棒８のス
トリンガー６側の側面に来て異物等に引掛る事が
無いので、蝶棒４をスライダー１１及び箱体９に
装着する挿入操作の際スライダー１１の引掛りに
依る支障を生づる事が無く挿入操作を至極円滑に
実施出来る。(2)箱棒８側の上止１０は夫れ自体其
の平坦面Ｓに一体に隆設した突部１６に依りスラ
イダー１１の停止作用を有するから、スライダー
１１の自動停止装置の停止爪１４を蝶棒４側のフ
アスナーエレメント３に対応する位置に配設して
いても、前記完全分離の際にもスライダー１１が
上止１０を越えて簡単に抜け出る事は無い。即ち
此の突部１６が無い場合に停止爪１４を蝶棒４側
のフアスナーエレメント列３に対応する位置に配
設すれば、ストリンガーのミシンに依る縫着加工
の段階でも、亦衣類等の被着物へストリンガーを
縫着した後の使用段階に於ても共に両ストリンガ
ーを完全分離した場合、意外と簡単にスライダー
１１は上止１０を越えてストリンガー６から抜け
落ちる。(3)上止１０は突部１６を具備していても
スライダー１１をチエーンの最上部迄引上げた場
合スライダー１１の案内溝１９内へ左右の上止５
及び１０の殆ど全体が入り込んで納まるので、双
方のストリンガーのテープの上端の間隔が狭く寄
り合つて整うので、八の字状の体裁の悪い状態に
はならないから、衣類等に装着した場合フアスナ
ー縫着部分の体裁を優美なものとする事が可能で
ある。(4)金属製及び合成樹脂製のスライドフアス
ナーに於て箱棒８側の上止１０を前記の合成樹脂
材料とした場合には、スライダー１１の肩口１８
に依り上止１０と夫れと一体の突部１６が合成樹
脂材の弾力を利用して圧縮しスライダー１１を簡
単にストリンガー６から上止１０を越えて抜け出
して分離する事が出来るので、ミシンの直線縫に
よるフアスナーの衣類等への縫付けの際スライダ
ー１１が邪魔になる時や、スライダー１１が破損
した場合の交換の必要が有る場合等に便利であ
り、尚且其の際各部品に何等の損傷を与える事が
無い等の優れた効果を有する。(Effects of the Invention) According to the present invention, (1) the slide fastener is completely separated, that is, the slider 11 is lowered to the position where it contacts the box body 9 at the lower end of the stringer 6, and the insert pin 4 is extracted from the box body 9 and the slider 11; When the stringer 2 on the insert pin 4 side is separated from the slider 11 and the stringer 6 on the box rod 8 side, no matter how the slider 11 is tilted, the stop claw 14 of the automatic stop device of the slider 11 will not move. Since the box pin 8 does not come to the side of the stringer 6 side and get caught by foreign objects, there is no problem caused by the slider 11 getting caught when inserting the insert pin 4 into the slider 11 and the box body 9. The insertion operation can be performed extremely smoothly without any twisting. (2) Since the upper stop 10 on the side of the box bar 8 has a stopping action for the slider 11 due to the protrusion 16 integrally formed on its flat surface S, the stop claw 14 of the automatic stopping device of the slider 11 Even if the slider 11 is arranged at a position corresponding to the fastener element 3 on the insert pin 4 side, the slider 11 will not easily slip out beyond the upper stop 10 even during the complete separation. In other words, if this protrusion 16 is not provided and the stop pawl 14 is arranged at a position corresponding to the fastener element row 3 on the insert pin 4 side, even during the sewing process using a stringer sewing machine, there will be no problem with clothes etc. If both stringers are completely separated at the stage of use after the stringers are sewn onto the kimono, the slider 11 will easily go beyond the top stop 10 and fall off from the stringer 6. (3) Even if the upper stop 10 is equipped with the protrusion 16, when the slider 11 is pulled up to the top of the chain, the left and right upper stops 5 will enter the guide groove 19 of the slider 11.
Since most of the stringers and 10 fit together, the upper ends of the tapes on both stringers are narrow and close together, so there is no unsightly figure-eight shape, so when attached to clothing, it is easy to sew fasteners. It is possible to make the appearance of the clothing part elegant. (4) In a slide fastener made of metal or synthetic resin, when the upper stop 10 on the box bar 8 side is made of the synthetic resin material, the shoulder 18 of the slider 11
As a result, the upper stop 10 and the protrusion 16 that are integral with each other are compressed using the elasticity of the synthetic resin material, and the slider 11 can be easily pulled out from the stringer 6 beyond the upper stop 10 and separated. This is convenient when the slider 11 gets in the way when sewing fasteners to clothing etc. by straight stitching, or when the slider 11 needs to be replaced if it is damaged. It has excellent effects such as not causing any damage.

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本発明の実施例の斜視図、第２図はス
ライダーと上止との関係を示す、スライダーを横
方向に切断して示した平面図、第３図は第２図
−位置に於ける断面図、第４図は第３図と異る
突部を有する実施例の第３図と仝位置に於ける断
面図、第５図は蝶棒を挿入する際の状態を示す為
スライダーを縦方向に切断して示す側面図、第６
図は完全分離した第１図に示す本発明の実施例の
平面図、第７図は本出願前従来公知のものの箱体
近くに於ける状態を示す為スライダーを横方向に
切断して示した平面図である。 図の主要な部分を表わす符号の説明、１…（自
動停止装置付のスライダーを有する開離嵌挿具
付）スライドフアスナー、２…（蝶棒側の）スト
リンガー、３…（仝じく）フアスナーエレメン
ト、４…蝶棒、５…（蝶棒４側の）上止、６…
（箱棒側の）ストリンガー、７…（仝じく）フア
スナーエレメント列、８…箱棒、９…箱体、１０
…（箱棒９側の）上止、１１…（自動停止装置付
の）スライダー、１４…（自動停止装置の）停止
爪、１６…（上止１０の）突部、Ｓ…（仝じく）
平坦面、１８…肩口、１９…案内溝、２２…面取
り斜面、２３…後口端、Ｆ…（停止爪１４の）曲
部又は傾斜部。 Fig. 1 is a perspective view of an embodiment of the present invention, Fig. 2 is a plan view of the slider cut in the transverse direction, showing the relationship between the slider and the upper stop, and Fig. 3 is a perspective view of the embodiment of the present invention. Figure 4 is a cross-sectional view of an embodiment having a protrusion different from Figure 3, and Figure 5 is a cross-sectional view of the embodiment in a different position from Figure 3. Figure 5 is a slider to show the state when inserting the insert pin. 6th side view showing the vertically cut
The figure is a plan view of the embodiment of the present invention shown in Fig. 1 completely separated, and Fig. 7 shows the slider cut in the horizontal direction to show the state of the slider in the vicinity of the box body of the previously known prior art prior to the filing of this application. FIG. Explanation of the symbols representing the main parts of the figure: 1...Slide fastener (with a releasable fitting having a slider with an automatic stop device), 2...Stringer (on the insert pin side), 3...(JPY) fastener Element, 4...Insert pin, 5...Top stop (on the insert pin 4 side), 6...
Stringer (on the box bar side), 7...(J) fastener element row, 8...Box bar, 9...Box body, 10
...Top stop (on box bar 9 side), 11...Slider (with automatic stop device), 14...Stop claw (of automatic stop device), 16...Protrusion (of top stop 10), S... )
Flat surface, 18... Shoulder end, 19... Guide groove, 22... Chamfered slope, 23... Rear end, F... Curved part or inclined part (of stop claw 14).

Claims (1)

【特許請求の範囲】[Claims] １ 下端に蝶棒４、此の蝶棒４に連らなりフアス
ナーエレメント列３を固着した蝶棒４側のストリ
ンガー２と、下端に箱棒８及び箱体９、上端に上
止１０、其の間にフアスナーエレメント列７を固
着した箱棒８側のストリンガー６と、上記両スト
リンガー２及び６を組合せたフアスナーチエーン
に跨つて装着する自動停止装置付のスライダー１
１とから成る金属製又は合成樹脂製の開離嵌挿具
付スライドフアスナー１に於て、スライダー１１
に具備した自動停止装置の停止爪１４を蝶棒４側
のストリンガー２のフアスナーエレメント列３に
作用する様配置し、且箱棒８側のストリンガー６
の上止１０の一面又は上下両面の平担面Ｓにスラ
イダー１１の肩口１８に対応係止する上止１０と
一体に***した１乃至数個の突部１６を設けた自
動停止装置付スライダーを具備する開離嵌挿具付
スライドフアスナー。1 An insert pin 4 at the lower end, a stringer 2 on the side of the insert pin 4 that is connected to this insert pin 4 and fixes the fastener element row 3, a box rod 8 and a box body 9 at the lower end, an upper stop 10 at the upper end, and A slider 1 with an automatic stop device is installed across a stringer 6 on the box bar 8 side with a fastener element row 7 fixed therebetween, and a fastener chain that is a combination of both stringers 2 and 6.
In the slide fastener 1 with a releasable fitting stopper made of metal or synthetic resin, the slider 11
The stop claw 14 of the automatic stop device provided in
A slider with an automatic stop device is provided with one or several protrusions 16 raised integrally with the upper stop 10 that corresponds to and engages with the shoulder opening 18 of the slider 11 on one surface or the flat surface S of both upper and lower surfaces of the upper stop 10. Slide fastener with releasable fitting.