JP2507510Y2 - Bag container for powder and granules - Google Patents
Bag container for powder and granulesInfo
- Publication number
- JP2507510Y2 JP2507510Y2 JP1993041088U JP4108893U JP2507510Y2 JP 2507510 Y2 JP2507510 Y2 JP 2507510Y2 JP 1993041088 U JP1993041088 U JP 1993041088U JP 4108893 U JP4108893 U JP 4108893U JP 2507510 Y2 JP2507510 Y2 JP 2507510Y2
- Authority
- JP
- Japan
- Prior art keywords
- port
- filling
- cylindrical
- filling port
- flange frame
- 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 - Lifetime
Links
Description
【０００１】[0001]
【産業上の利用分野】本考案は、可撓性素材よりなり、
上部に筒状充填口、底部に排出口を有した粉粒体用のフ
レキシブルな袋コンテナに関するものである。[Industrial application] The present invention is made of a flexible material,
The present invention relates to a flexible bag container for powder particles having a cylindrical filling port at the top and a discharge port at the bottom.
【０００２】[0002]
【従来の技術と考案が解決しようとする課題】近年、粉
粒体用コンテナとして、合成樹脂の糸条や繊維により織
成した合成樹脂クロス等の織布、もしくはこれに樹脂を
コーティングし、あるいはラミネートした織布等の可撓
性素材よりなる所謂袋コンテナが実用化されている。こ
の袋コンテナは、粉粒体等の充填作業や排出作業を考慮
して、収容部の上面部に筒状充填口が、底面部に排出口
が設けられてなるものが一般的である。2. Description of the Related Art In recent years, as a container for powder and granules, a woven cloth such as a synthetic resin cloth woven from synthetic resin yarns and fibers, or a resin coated on this or a laminate. A so-called bag container made of a flexible material such as woven fabric has been put into practical use. This bag container is generally provided with a cylindrical filling port on the upper surface of the accommodating portion and a discharging port on the bottom surface thereof in consideration of the filling and discharging operations of the powder and the like.
【０００３】かかるコンテナへの内容物の充填の際、筒
状充填口を開口状態に保持して充填装置の充填口に対す
る接続を容易にする目的で、合成樹脂材等の剛性素材に
より形成したフランジ枠を筒状充填口の端部に付設して
おき、該フランジ枠を充填装置に付属したレール等の係
止手段に係止して、筒状充填口を開口状態に保持するこ
とが考えられており、これにより充填作業の自動化が図
られている（例えば、実公昭５７−５３２７９号公
報）。A flange formed of a rigid material such as a synthetic resin material for the purpose of holding the cylindrical filling port in an open state and facilitating connection to the filling port of the filling device when filling the contents into the container. It is conceivable that a frame is attached to the end of the cylindrical filling port and the flange frame is locked to a locking means such as a rail attached to the filling device to hold the cylindrical filling port in an open state. As a result, the filling work is automated (for example, Japanese Utility Model Publication No. 57-53279).
【０００４】前記のコンテナにおいて、筒状充填口にフ
ランジ枠を取着する手段としては、フランジ枠中央の開
口縁部に対して筒状充填口の端部を接着や溶着手段ある
いは縫合手段により固着したものが一般的であり、フラ
ンジ枠は取外せないようになっている。In the above container, as a means for attaching the flange frame to the tubular filling port, the end of the tubular filling port is fixed to the opening edge portion at the center of the flange frame by adhesion, welding means or stitching means. Generally, the flange frame cannot be removed.
【０００５】この場合、フランジ枠の取付け作業に手数
がかかる上、フランジ枠の取外し、取換が困難で、輸送
上および輸送先では不要なフランジ枠を取付けたままで
輸送する必要がある等の問題がある。In this case, it is troublesome to install the flange frame, and it is difficult to remove and replace the flange frame, and it is necessary to transport the flange frame with the unnecessary flange frame attached during transportation and at the destination. There is.
【０００６】そこで、本出願人は、図７に示すような充
填用フランジ枠（２０）を、筒状充填口に対してごく簡
単な操作で容易にかつ脱着可能に取付け得るように、筒
状充填口の端部に伸縮体や紐体からなる締付手段を設
け、これをフランジ枠（２０）に突設された筒口（２
３）に締付け係合させるようにしたコンテナを提案（実
願平５−１３７１３号）した。[0006] Therefore, the Applicant has a tubular cylindrical flange so that a filling flange frame (20) as shown in Fig. 7 can be easily and detachably attached to the tubular filling port by a very simple operation. Tightening means composed of a stretchable body or a cord body is provided at the end of the filling port, and the cylindrical port (2) is provided so as to project from the flange frame (20).
3) has been proposed (Japanese Patent Application No. 5-13713).
【０００７】この場合、図８に示すように、筒状充填口
（３）の端部（３ａ）をフランジ枠（２０）の筒口（２
３）に対してその突出側とは反対側から挿通して端部
（３ａ）を外側に折返すようにして、該端部に設けた伸
縮体（１１）等の締付手段により取着するのが、締付け
による連結強度、および離脱あるいは脱落防止の点から
望ましい。In this case, as shown in FIG. 8, the end portion (3a) of the tubular filling port (3) is connected to the tubular port (2) of the flange frame (20).
3) is inserted from the side opposite to the projecting side, the end portion (3a) is folded back outward, and is attached by a tightening means such as an elastic body (11) provided at the end portion. Is desirable from the viewpoint of connection strength by tightening and prevention of disconnection or dropping.
【０００８】ところで、前記のようにフランジ枠（２
０）を取着した状態で、自動充填機にセットして自動充
填を行なう場合、図８鎖線のように、充填装置の充填口
（Ｂ）が、フランジ枠（２０）の筒口（２３）の縁部に
筒状充填口（３）の回り込み部分を挟むように押しつけ
られて、粉粒体等がエアーとともに充填される。By the way, as described above, the flange frame (2
0) attached, when set in an automatic filling machine to perform automatic filling, as shown by the chain line in FIG. 8, the filling port (B) of the filling device is the cylindrical port (23) of the flange frame (20). It is pressed against the edge portion so as to sandwich the wraparound portion of the cylindrical filling port (3), and the granular material or the like is filled with the air.
【０００９】ところが、前記の筒状充填口（３）は、そ
の端部（３ａ）を筒口（２３）の外側に被せて係着する
関係で筒口（２３）の外径よりやや大きく形成されて余
裕があり、そのため前記のように係着された筒状充填口
（３）に皺（Ｃ）が生じ、またこの皺のために段差が生
じる。その結果、上方より押し付けられる充填口（Ｂ）
との間に隙間ができ、自動充填時にエアー漏れが発生
し、これと共に粉粒体が外部に洩れ出することになる。However, the cylindrical filling port (3) is formed to be slightly larger than the outer diameter of the cylindrical port (23) because the end portion (3a) of the cylindrical filling port (3) is attached to the outside of the cylindrical port (23) for engagement. There is a margin, and as a result, a wrinkle (C) is generated in the cylindrical filling port (3) that is engaged as described above, and a step is generated due to this wrinkle. As a result, the filling port (B) that is pressed from above
There will be a gap between them and air leakage will occur during automatic filling, and at the same time, the powder and granules will leak to the outside.
【００１０】また、この筒状充填口（３）の端部が全周
にわたって連続しているために、フランジ枠（２０）の
筒口（２３）に対して滑り易く、装着ずれが発生しやす
くなる。すなわち仮にフランジ枠（２０）の筒口（２
３）端部に係止用の突縁（２４）が周方向に断続して設
けられていても、筒状充填口（３）の端部が周方向に連
続していると、その係止力が弱くなり、充填荷重により
コンテナ本体が下方に引張られたときに抜脱するおそれ
がある。Further, since the end portion of the cylindrical filling port (3) is continuous over the entire circumference, it is easy to slip with respect to the cylindrical port (23) of the flange frame (20) and the mounting deviation easily occurs. . That is, temporarily, the cylinder frame (2) of the flange frame (20) is
3) Even if the projecting edge (24) for locking is intermittently provided in the end portion in the circumferential direction, if the end portion of the cylindrical filling port (3) is continuous in the circumferential direction, the locking thereof is locked. The force weakens and there is a risk of the container body pulling out when the container body is pulled downward due to the filling load.
【００１１】また、自動充填装置にセットする場合、フ
ランジ枠とコンテナの方向を合せる必要があり、そのた
め筒状充填口を筒口に対して位置合せして装着する必要
があるが、筒口端部の突縁が断続状をなしていても、そ
の位置がずれ易いという欠点がある。In addition, when setting in the automatic filling device, it is necessary to align the direction of the flange frame with the direction of the container. Therefore, it is necessary to position and install the cylindrical filling port with respect to the cylindrical port. Even if the projecting edge has an intermittent shape, there is a drawback in that its position is easily displaced.
【００１２】本考案は、上記に鑑みてなしたもので、充
填用フランジ枠を筒状充填口に対して容易にずれなく確
実にかつ脱着可能に取付けることができ、しかもその取
付け状態での筒状充填口の皺の発生を防止でき、口端部
に対し充填装置の充填口を隙間なく押し付けることがで
きるようにした粉粒体用袋コンテナを提供するものであ
る。The present invention has been made in view of the above, and the filling flange frame can be easily and securely attached to the cylindrical filling port without being displaced and can be detachably mounted, and the cylinder in the mounted state can be mounted. The present invention provides a bag container for powder and granules, which can prevent wrinkles from occurring at the filling port and can press the filling port of the filling device against the end of the filling port without leaving a gap.
【００１３】[0013]
【課題を解決するための手段】上記の課題を解決する本
考案は、可撓性素材により形成され、収容部の上面部に
筒状充填口、底面部に排出口を有するコンテナ本体と、
前記筒状充填口の端部に取着される筒口付きの充填用フ
ランジ枠とからなる袋コンテナであって、フランジ枠
は、開口を有する枠部の開口縁に筒口が突設されるとと
もに、該筒口の端部に外方に張出した突縁が周方向所要
間隔の断続状に複数設けられており、他方、コンテナ本
体の筒状充填口の端部には、周方向所要間隔毎に相互に
分離した取付け部片が設けられるとともに、該取付け部
片に伸縮体あるいは括り付け用紐等による締付手段が一
体的に装設されており、この筒状充填口をフランジ枠の
筒口に通して前記取付け部片を筒口外側に折返して取着
できるようにしたことを特徴とする。DISCLOSURE OF THE INVENTION The present invention for solving the above-mentioned problems includes a container body which is formed of a flexible material and has a cylindrical filling port on the upper surface of the container and a discharge port on the bottom.
A bag container consisting of a filling flange frame with a tubular mouth attached to the end of the tubular filling port, wherein the flange frame has a tubular port projecting at an opening edge of a frame portion having an opening, A plurality of outwardly projecting ridges are provided at the end of the tube mouth in an intermittent manner at required intervals in the circumferential direction, while on the other hand, at the end of the tubular filling port of the container body, at intervals at the interval required in the circumferential direction. A separate mounting part is provided on the mounting part, and the mounting part is integrally provided with a tightening means such as an elastic body or a binding string, and the cylindrical filling port is passed through the cylindrical port of the flange frame. It is characterized in that the attachment portion piece can be attached by folding it back to the outside of the tube mouth.
【００１４】[0014]
【作用】上記の本考案の袋コンテナによると、筒状充填
口の端部には伸縮体等による締付手段が設けられている
ために、この筒状充填口の端部を充填用フランジ枠の筒
口に対してその突出側とは反対側から通して筒口上端部
で外側に折返して、締付手段で締付けることにより、筒
口に対し容易にかつ確実に係着できる。According to the bag container of the present invention described above, since the end portion of the tubular filling port is provided with the tightening means such as the expandable member, the end portion of the tubular filling port is filled with the filling flange frame. It can be easily and surely engaged with the tube opening by passing through the tube opening from the side opposite to the projecting side and folding it back at the upper end of the tube opening and tightening it with the tightening means.
【００１５】すなわち、締付手段が筒状充填口端部の相
互に分離した取付け部片に一体的に設けられているの
で、この取付け部片を外側に折返すことにより、その端
部が筒口端部の突縁に係合して抜脱が阻止される。特に
外方に張出した突縁が周方向所要間隔の断続状に複数設
けられているために、各取付け部片の端部や締付手段が
突縁に対し係合状態になり易く、抜けのおそれのない係
着状態に確実に保持できる。That is, since the fastening means is integrally provided on the mutually separated mounting portion pieces at the end of the cylindrical filling port, the end portion is turned back by folding the mounting portion piece outward. Engagement with the projecting edge of the end portion prevents removal. In particular, since a plurality of projecting edges that project outward are provided in a discontinuous manner at required intervals in the circumferential direction, the ends of the mounting pieces and the tightening means are likely to engage with the projecting edges, and It can be securely held in the locked state without fear.
【００１６】またこの際、分離した取付け部片が各突縁
の側部に対し周方向に係合することになって、コンテナ
本体のフランジ枠に対する周方向のずれを規制でき、フ
ランジ枠とコンテナ本体の向き（前後方向等）を合せ易
く、自動充填作業の移動中もその向を良好に保持でき
る。Further, at this time, the separated mounting pieces are circumferentially engaged with the side portions of the respective projecting edges, so that the shift of the container body in the circumferential direction with respect to the flange frame can be restricted, and the flange frame and the container can be restrained. The orientation of the main body (front-back direction, etc.) can be easily matched, and the orientation can be maintained well during movement of the automatic filling work.
【００１７】しかも、筒状充填口の端部は相互に分離し
た取付け部片が筒口の端部を回って外側に折返されるの
で、この筒口端部の回り込み部分で皺が生じることがな
い。またこのように相互に分離した取付け部片を筒口の
外側に折返すことができるため、筒状充填口の径をそれ
ほど大きくしておく必要がなく、筒口内径と同程度のも
のにしておくことができ、筒口内周部においても皺を発
生することがない。Moreover, since the mounting pieces separated from each other at the end of the tubular filling port are turned around the end of the tubular port and folded back outward, wrinkles do not occur at the wrap-around portion of the end of the tubular port. In addition, since the mounting pieces thus separated from each other can be folded back to the outside of the tube mouth, it is not necessary to make the diameter of the cylindrical filling port so large, and it is necessary to keep the diameter at the same level as the inner diameter of the tube mouth. As a result, wrinkles do not occur even in the inner peripheral portion of the tube mouth.
【００１８】そのため、自動充填の際、充填装置の充填
口を上方より筒口端部に押し付けた状態において、隙間
が生じず、エアー漏れや粉粒体の洩れ出しを防止でき
る。Therefore, during automatic filling, no gap is formed in the state in which the filling port of the filling device is pressed against the end of the tube from above, and it is possible to prevent air leakage and leakage of powder and granules.
【００１９】なお、フランシ枠を筒状充填口から取外す
には、前記の締付手段である伸縮体等の弾性力に抗し
て、あるいは括り付け用紐を解除して締付けを解除すれ
ば、容易に取外すことができる。In order to remove the franchise frame from the cylindrical filling port, the tightening is released by resisting the elastic force of the elastic body or the like which is the above-mentioned tightening means or by releasing the binding string. It can be easily removed.
【００２０】[0020]
【実施例】次に本考案の実施例を図面に基いて説明す
る。Embodiments of the present invention will now be described with reference to the drawings.
【００２１】図１〜図３は、本考案に係る粉粒体用袋コ
ンテナの１実施例を示している。1 to 3 show an embodiment of a bag container for powder and granules according to the present invention.
【００２２】コンテナ本体（１）は、ポリプロピレン樹
脂等のモノフィラメントその他の合成樹脂繊維により織
成した所謂合成樹脂クロス等の織布、あるいはこれに樹
脂をコーティングもしくはラミネートした織布等の可撓
性素材よりなり、縫製もしくは融着等の手段によって形
成されている。コンテナ形状は、図のような横断面円形
のほか、角形の場合もある。図示を省略しているが、コ
ンテナ本体（１）の内側には、これに対応した合成樹脂
フィルムよりなる内袋が内装される場合がある。この内
袋はコンテナ本体に連接して内装することも、また抜脱
可能に連接することなく内装しておくこともできる。The container body (1) is made of a flexible material such as woven cloth such as so-called synthetic resin cloth woven from monofilament such as polypropylene resin or other synthetic resin fibers, or woven cloth obtained by coating or laminating resin on the cloth. It is formed by means such as sewing or fusion. The container shape may have a rectangular cross section as well as a rectangular cross section as shown in the figure. Although illustration is omitted, an inner bag made of a synthetic resin film corresponding to the container body (1) may be provided inside the container body (1). The inner bag can be installed by being connected to the container body, or can be installed without being connected so as to be removable.
【００２３】コンテナ本体（１）は、収容部（２）の上
面部中央に筒状充填口（３）が連設され、また底面部の
中央には筒状の排出口（４）が連設されている。排出口
（４）は断面角形に形成されたものでもよい。排出口
（４）には縛り付け用紐（５）が取着されている。図の
（６）は排出口（４）の外側に設けられた中蓋、（７）
は排出口（４）の周囲に設けた羽根蓋、（８）は羽根蓋
に挿通した引締め用ロープである。（９）は収容部
（２）に連結された吊り下げ用帯である。In the container body (1), a cylindrical filling port (3) is continuously provided at the center of the upper surface of the accommodating portion (2), and a cylindrical outlet (4) is continuously provided at the center of the bottom part. Has been done. The discharge port (4) may have a rectangular cross section. A binding string (5) is attached to the discharge port (4). (6) in the figure is an inner lid provided outside the discharge port (4), (7)
Is a blade lid provided around the discharge port (4), and (8) is a tightening rope inserted through the blade lid. (9) is a suspending belt connected to the accommodating portion (2).
【００２４】上記の筒状充填口（３）の端部（３ａ）に
は、周方向所要間隔毎に相互に分離した輪奈状をなす取
付け部片（１０）が設けられている。この取付け部片
（１０）は、図３に拡大して示すように、筒状充填口
（３）の端部（３ａ）を所要間隔毎に切欠し、その残余
部分の端部折曲して輪奈状に縫合することにより、筒状
充填口（３）と一体に形成している。勿論切欠すること
なく単なる切り込みにより相互に分離した取付け部片を
設けておくこともできる。At the end portion (3a) of the above-mentioned cylindrical filling port (3), there is provided a mounting portion (10) in the shape of a ring which is separated from each other at required intervals in the circumferential direction. As shown in the enlarged view of FIG. 3, the attachment piece (10) is formed by cutting out the end portion (3a) of the cylindrical filling port (3) at required intervals and bending the remaining end portion. It is integrally formed with the cylindrical filling port (3) by stitching in a ring shape. Of course, it is also possible to provide the attachment pieces separated from each other by a simple notch without the notch.
【００２５】また、取付け部片（１０）としては、図４
のようにテープ状等の別布等を筒状充填口（３）の端部
（３ａ）に縫着手段等により輪奈状に取着して構成する
こともできる。Further, as the attachment piece (10), as shown in FIG.
As described above, another tape-like cloth or the like may be attached to the end portion (3a) of the cylindrical filling port (3) in a loop shape by sewing means or the like.
【００２６】前記の筒状充填口（３）の端部（３ａ）に
有する取付け部片（１０）には、例えば輪状のゴムロー
プ、ゴムバンド、伸縮紐その他の伸縮体（１１）が締付
手段として各取付け部片（１０）を連結するように一体
的に取着されている。この伸縮体（１１）は、前記のよ
うに取付け部片（１０）が輪奈状をなす場合、単に挿通
させておけばよい。もちろん縫合等の手段により取着し
ておくことも可能であり、後述するフランジ枠（２０）
の筒口（２３）に対し弾力的に被せ付け可能に設けられ
ている。A ring-shaped rubber rope, rubber band, elastic cord or other elastic body (11) is used as a fastening means on the attachment piece (10) provided at the end (3a) of the cylindrical filling port (3). Are integrally attached so as to connect the respective attachment pieces (10). When the attachment part (10) has a ring shape as described above, the elastic body (11) may be simply inserted. Of course, it is also possible to attach them by means such as stitching, and a flange frame (20) described later
It is provided so as to be able to elastically cover the cylindrical mouth (23).
【００２７】この締付手段である伸縮体（１１）は、フ
ランジ枠（２０）の筒口（２３）を弾力的に締付け得る
ようにその直径が設定される。例えば筒状充填口（３）
がフランジ枠（２０）の筒口（２３）と略同径で略３０
０ｍｍの場合、伸縮体（１０）の直径はそれよりやや径
小の２００〜２５０ｍｍ程度に設定される。もちろん伸
縮体（１０）の弾性強度等によっては前記以外の寸法に
設定することも可能である。The diameter of the elastic body (11), which is the tightening means, is set so that the cylindrical opening (23) of the flange frame (20) can be elastically tightened. For example, cylindrical filling port (3)
Is approximately the same diameter as the tube mouth (23) of the flange frame (20) and is approximately 30
In the case of 0 mm, the diameter of the stretchable body (10) is set to about 200 to 250 mm, which is slightly smaller than that. Of course, it is possible to set the dimensions other than the above depending on the elastic strength of the elastic body (10).
【００２８】さらに前記の伸縮体（１１）に代えて、括
り付け用の紐体を装設して実施することもでき、この紐
体には絞り付け用のスライダーやロック手段を設けてお
くことができる。Further, instead of the above-mentioned expandable body (11), a cord body for bundling may be installed and implemented, and this cord body should be provided with a slider or a locking means for squeezing. You can
【００２９】なお、内袋を有するコンテナで、該内袋が
コンテナに連接されることなく内装されている場合、こ
の内袋の筒状充填口の端部にも、上記同様に締付手段を
設けておけばよい。When a container having an inner bag is installed without being connected to the container, a fastening means is also attached to the end of the cylindrical filling port of the inner bag as described above. It should be provided.
【００３０】上記のコンテナ本体（１）の筒状充填口
（３）に取着される充填用のフンジ枠（２０）は、図７
に示すように構成されている。The filling funnel frame (20) attached to the cylindrical filling port (3) of the container body (1) is shown in FIG.
It is configured as shown in FIG.
【００３１】このフランジ枠（２０）は、適度の強度、
剛性を有する合成樹脂材により形成されるか、あるいは
金属パイプや平鉄等の金属材料により形成されており、
図に示すように中央部に開口（２１）を有する角形の枠
部（２２）と、開口縁に突設された筒口（２３）とを有
している。筒口（２３）の先端部には外方に張出した係
止用の突縁（２４）が周方向所要間隔の断続状に複数設
けられている。This flange frame (20) has an appropriate strength,
It is made of a synthetic resin material having rigidity, or is made of a metal material such as a metal pipe or flat iron,
As shown in the figure, it has a rectangular frame portion (22) having an opening (21) in the central portion and a cylindrical opening (23) protruding from the opening edge. A plurality of outwardly projecting locking projections (24) are provided at the tip of the tube mouth (23) in a discontinuous manner at required intervals in the circumferential direction.
【００３２】フランジ枠（２０）の各部の寸法は、使用
されるコンテナ本体（１）の筒状充填口（３）の直径に
応じて設定される。The size of each part of the flange frame (20) is set according to the diameter of the cylindrical filling port (3) of the container body (1) used.
【００３３】前記の突縁（２４）は、周方向連続状に形
成しておくこともできるが、筒口（２３）に被せ付けら
れる筒状充填口（３）の端部（３ａ）との係合作用の点
から図のように断続状に形成しておくのが望ましい。こ
の場合の突縁（２４）の間隔、長さ、数等は適宜設定で
きる。図の（２５）は補強リブを示す。The projection edge (24) may be formed continuously in the circumferential direction, but the engagement with the end portion (3a) of the cylindrical filling port (3) fitted on the cylindrical port (23). It is desirable to form them intermittently as shown in the figure from the point of interaction. In this case, the interval, length, number, etc. of the projecting edges (24) can be set appropriately. (25) in the figure shows a reinforcing rib.
【００３４】前記のフランジ枠（２０）を上記のコンテ
ナ本体（１）の筒状充填口（３）に取着するには、筒状
充填口（３）の端部（３ａ）に有する取付け部片（１
０）に設けた締付手段である伸縮体（１０）の弾性力を
利用してフランジ枠（２０）の筒口（２３）に係合させ
る。In order to attach the flange frame (20) to the cylindrical filling port (3) of the container body (1), a mounting portion provided at the end (3a) of the cylindrical filling port (3). Piece (1
The elastic force of the elastic body (10), which is the fastening means provided in (0), is used to engage with the tube mouth (23) of the flange frame (20).
【００３５】すなわち、筒口（２３）を上向きにしたフ
ランジ枠（２０）の筒口（２３）に対し下方から筒状充
填口（３）を通して取付け部片（１０）を上方へ抜き出
し、該取付け部片（１０）を筒口（２３）の外側に折返
して伸縮体（１１）の弾性力により締付ける。これによ
って、図５および図６に示すように、伸縮体（１１）に
よる締付け作用で筒口（２３）に係合する。That is, the mounting piece (10) is extracted upward from the lower side through the cylindrical filling port (3) with respect to the cylindrical opening (23) of the flange frame (20) with the cylindrical opening (23) facing upward. (10) is folded back to the outside of the tube mouth (23) and tightened by the elastic force of the expandable body (11). As a result, as shown in FIGS. 5 and 6, the telescopic body (11) is engaged with the barrel opening (23) by the tightening action.
【００３６】またこの取付け状態においては、筒状充填
口（３）端部の取付け部片（１０）が筒口（２３）の端
部を外側に回り込むことになるために皺が生じず、また
大きな段差も生じない。特に各取付け部片（１０）が相
互に分離した状態で外側に折返されるので、筒状充填口
（３）の径が筒口（２３）と略同形のものであってもよ
く、また図示する実施例のように筒口（２３）の端部に
突縁（２４）を有するものであっても、前記のように問
題なく係合させることができる。In this mounted state, the mounting piece (10) at the end of the cylindrical filling port (3) wraps around the end of the cylindrical port (23) to the outside, so that no wrinkles are formed and a large amount. There is no step. In particular, since the mounting pieces (10) are folded back to the outside in a state of being separated from each other, the diameter of the cylindrical filling port (3) may be substantially the same as that of the cylindrical port (23), and is also shown in the figure. Even if the cylindrical mouth (23) has the projecting edge (24) at the end as in the embodiment, it can be engaged without any problem as described above.
【００３７】特に、図示するように筒口（２３）の端部
に複数の突縁（２４）を有するために、取付け部片（１
０）の端部や伸縮体（１１）がその突縁（２４）に係止
状態になり、筒状充填口（３）はフランジ枠（２０）の
筒口（２３）に係着状態に確実に保持され、少々の下向
きの力がかかっても抜脱することがない。その上、取付
け部片（１０）が突縁（２４）の側部に周方向にも係合
することになって、周方向のずれをも規制でき、コンテ
ナ本体（１）とフランジ枠（２０）との前後方向等の向
きを合せ易くかつその向きを良好に保持できる。In particular, the mounting piece (1) is provided because it has a plurality of projecting edges (24) at the end of the barrel opening (23) as shown.
0) and the elastic body (11) are locked to the projecting edge (24) thereof, and the tubular filling port (3) is securely attached to the tubular port (23) of the flange frame (20). It is held and does not come out even if a slight downward force is applied. In addition, the mounting piece (10) also engages with the side portion of the projecting edge (24) in the circumferential direction, so that the shift in the circumferential direction can be restricted, and the container body (1) and the flange frame (20) can be controlled. ) Can be easily aligned with the front-back direction, and the direction can be favorably maintained.
【００３８】そして粉粒体等の充填の際は、コンテナ底
面部を閉塞した状態にして、収容部（２）に連結された
吊り下げ用帯（９）で吊持するとともに、筒状充填口
（３）に取着されたフランジ枠（２０）をレール等の支
持手段に係止させて、筒状排出口（３）を開口状態に保
持した状態で、充填装置の充填部に搬送して、ローラコ
ンベヤ等の搬送手段の上で粉粒体等を自動充填するが、
前記の移動途中に方向がずれたりすることがなく、自動
充填作業を良好に行なえる。When filling the powder or granular material, the bottom surface of the container is closed, the container is hung by the hanging band (9) connected to the container (2), and the cylindrical filling port is used. The flange frame (20) attached to (3) is locked to a supporting means such as a rail, and the tubular discharge port (3) is held in an open state and conveyed to the filling section of the filling device. , Powder particles are automatically filled on the transportation means such as roller conveyor,
The direction does not shift during the movement, and the automatic filling work can be performed well.
【００３９】また充填の際、充填装置の充填口（Ｂ）が
筒口（２３）の上端部に対し押し付けられるが、この
際、筒口（２３）の端部には取付け部片（１０）が回っ
ているだけで、皺による大きな段差が生じておらず、従
って過度の隙間が生じてエアー漏れが発生したり、粉粒
体等が外部に洩れ出すことがない。また前記のように筒
状充填口（３）が確実に係着された状態に保持されるた
めに、充填作業を難なく行なえる。Further, at the time of filling, the filling port (B) of the filling device is pressed against the upper end portion of the tube opening (23), and at this time, the attachment piece (10) is rotated at the end of the tube opening (23). However, a large step due to wrinkles does not occur, and therefore an excessive gap does not occur and air leakage does not occur, or powder or the like does not leak outside. Further, as described above, since the cylindrical filling port (3) is securely held in the engaged state, the filling work can be performed without difficulty.
【００４０】充填作業が完了すれば、筒状充填口（３）
を例えば金属製のクリップ手段あるいは縛り紐等によっ
て結束し閉塞した後、筒状充填口（３）に取着されてい
るフランジ枠（２０）を取外す。この際、筒状充填口の
端部に取付け部片を伸縮体（１０）の弾性力に抗して広
げるようにすれば、筒口（２３）より抜き出すことがで
き、フランジ枠（２０）を容易に取外すことができ、こ
の状態で出荷、輸送できる。When the filling work is completed, the cylindrical filling port (3)
Is bound and closed by, for example, metal clip means or a binding string, and then the flange frame (20) attached to the cylindrical filling port (3) is removed. At this time, if the attachment piece is spread at the end of the tubular filling port against the elastic force of the elastic body (10), it can be pulled out from the tubular port (23) and the flange frame (20) can be easily formed. It can be removed and shipped and transported in this state.
【００４１】なお、筒状充填口（３）の端部の締付手段
として括り付け用の紐体を装着した場合にも、筒状充填
口（３）の端部（３ａ）に設けた取付け部片（１０）を
筒口（２３）の外側に折返した状態での紐体の括り付け
作用により容易に係着でき、また括り付けを解除するこ
とにより離脱させることができる。Even when a cord for bundling is attached as a means for tightening the end of the cylindrical filling port (3), the attachment provided at the end (3a) of the cylindrical filling port (3). The part (10) can be easily attached by the binding action of the cord body in a state of being folded back to the outside of the tube mouth (23), and can be detached by releasing the binding.
【００４２】[0042]
【考案の効果】上記したように、本考案の袋コンテナに
よれば、ごく簡単な締付け係合操作により、筒状充填口
に対し充填用フランジ枠を容易に取着できる。As described above, according to the bag container of the present invention, the filling flange frame can be easily attached to the cylindrical filling port by a very simple tightening engagement operation.
【００４３】特に、本考案の場合、筒状充填口の端部に
相互に分離した取付け部片を設けて該取付け部片に一体
的に締付手段を設けたことと、フランジ枠の筒口端部の
張出した突縁が周方向所要間隔に設けられていることと
が相俟って、取付け部片および締付手段が筒口端部の突
縁に対し係合して外れや抜け等のおそれなく確実にかつ
良好に係着でき、また周方向にも係合するために、フラ
ンジ枠とコンテナ本体の向き（前後方向等）を合せ易
く、自動充填作業の移動中もその向きを良好に保持でき
る。しかも充填装置の充填口が押し付けられる筒口端部
で筒状充填口に皺が生じることがなく、従って充填時に
圧送用のガスとともに粉粒体等が外部に洩れ出すおそれ
がない。Particularly, in the case of the present invention, the mounting portion pieces which are separated from each other are provided at the end portions of the cylindrical filling port, and the fastening means are integrally provided on the mounting portion pieces, and the cylindrical mouth end of the flange frame. Due to the fact that the projecting edges of the part are provided at the required circumferential intervals, the mounting piece and the tightening means may engage with the projecting edge of the tube mouth end and come off or come off. It can be securely and satisfactorily engaged without any trouble, and because it engages in the circumferential direction, it is easy to match the orientation of the flange frame and the container body (front-back direction, etc.), and that orientation is maintained well during movement of automatic filling work. it can. Moreover, wrinkles do not occur in the tubular filling port at the end of the tubular port against which the filling port of the filling device is pressed, and therefore there is no risk of powder particles or the like leaking to the outside together with the gas for pressure feeding during filling.
【００４４】そのため、フランジ枠の取付け作業が容易
で、また充填時に抜け等が生じたり粉粒体の漏れや飛散
するおそれもなく、充填作業を能率よく行なうことがで
き、自動充填に好適に利用することができる。Therefore, the work of attaching the flange frame is easy, and there is no risk of dropping out during filling, leakage or scattering of the powder or granules, and the filling work can be performed efficiently, which is suitable for automatic filling. can do.
【００４５】さらに、充填後にフランジ枠を取外すこと
により、筒状充填口を閉塞も容易でかつかつ嵩低くで
き、輸送時等の取扱いの邪魔になることもないし、比較
的高価で耐久性のあるフランジ枠が使い捨てされる無駄
もなく、フランジ枠を繰返し使用できる利点もある。Further, by removing the flange frame after the filling, the cylindrical filling port can be easily closed and low in bulk, does not interfere with handling during transportation, etc., and is a relatively expensive and durable flange. There is also the advantage that the frame can be reused without waste of the frame being thrown away.
【図１】本考案の実施例を示すコンテナの斜視図であ
る。FIG. 1 is a perspective view of a container according to an embodiment of the present invention.
【図２】同上の正面図である。FIG. 2 is a front view of the above.
【図３】筒状充填口の部分拡大斜視図である。FIG. 3 is a partially enlarged perspective view of a cylindrical filling port.
【図４】他の実施例の筒状充填口の部分拡大斜視図であ
る。FIG. 4 is a partially enlarged perspective view of a cylindrical filling port according to another embodiment.
【図５】筒状充填口にフランジ枠を取着したコンテナの
斜視図である。FIG. 5 is a perspective view of a container in which a flange frame is attached to a cylindrical filling port.
【図６】同上のフランジ枠取付け部分の拡大断面図であ
る。FIG. 6 is an enlarged cross-sectional view of a flange frame mounting portion of the above.
【図７】フランジ枠の斜視図である。FIG. 7 is a perspective view of a flange frame.
【図８】取付け部片を設けない場合のフランジ枠取付け
部分の拡大断面図である。FIG. 8 is an enlarged cross-sectional view of a flange frame mounting portion when a mounting piece is not provided.
（１） コンテナ本体 （２） 収容部 （３） 筒状充填口 （３ａ） 端部 （４） 排出口 （１０） 取付け部片 （１１） 締付手段 （２０） フランジ枠 （２３） 筒口 （２４） 突縁 (1) Container body (2) Storage part (3) Cylindrical filling port (3a) End part (4) Discharge port (10) Mounting piece (11) Tightening means (20) Flange frame (23) Cylinder port (24) ) Edge
Claims (1)
部に筒状充填口、底面部に排出口を有するコンテナ本体
と、前記筒状充填口の端部に取着される筒口付きの充填
用フランジ枠とからなる袋コンテナであって、フランジ枠は、開口を有する枠部の開口縁に筒口が突設
されるとともに、該筒口端部に外方に張出した突縁が周
方向所要間隔の断続状に複数設けられ、他方、コンテナ
本体の 筒状充填口の端部には、周方向所要間隔毎に相互
に分離した取付け部片が設けられるとともに、該取付け
部片に伸縮体あるいは括り付け用紐等による締付手段が
一体的に装設されており、この筒状充填口をフランジ枠
の筒口に通して前記取付け部片を筒口外側に折返して取
着できるようにした ことを特徴とする粉粒体用袋コンテナ。1. A formed by flexible material, the tubular filling mouth on the top surface of the housing part, the container body to have a discharge opening on the bottom
When, a bag container made of said tubular filling opening for filling the flange frame with snout which is attached to an end portion of the flange frame, snout is projected from the opening edge of the frame portion having an opening
At the same time, the outer edge of the barrel is surrounded by a protruding edge.
Multiple containers are provided in an intermittent manner with the required spacing in the direction, on the other hand, containers
At the end of the cylindrical fill port body, together with the attachment piece separated from each other for each circumferential direction a required distance is provided, the fastening means according elastics or enclosed with a cord or the like mounting piece
A bag container for powder and granules , which is integrally provided, and is configured such that the mounting portion piece can be attached by folding the tubular filling port through a tubular port of a flange frame to the outside of the tubular port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1993041088U JP2507510Y2 (en) | 1993-07-28 | 1993-07-28 | Bag container for powder and granules |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1993041088U JP2507510Y2 (en) | 1993-07-28 | 1993-07-28 | Bag container for powder and granules |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0711593U JPH0711593U (en) | 1995-02-21 |
| JP2507510Y2 true JP2507510Y2 (en) | 1996-08-14 |
Family
ID=12598724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1993041088U Expired - Lifetime JP2507510Y2 (en) | 1993-07-28 | 1993-07-28 | Bag container for powder and granules |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2507510Y2 (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57202987U (en) * | 1981-06-20 | 1982-12-24 | ||
| JPH04339787A (en) * | 1991-05-08 | 1992-11-26 | Keiichi Isotani | Method for fastening flexible container to securing frame |
| JPH04132083U (en) * | 1991-05-28 | 1992-12-07 | 昭和パツクス株式会社 | large container |
-
1993
- 1993-07-28 JP JP1993041088U patent/JP2507510Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0711593U (en) | 1995-02-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |