JP2012140132A - Packing structure of bag-shaped vessel - Google Patents

Packing structure of bag-shaped vessel Download PDF

Info

Publication number
JP2012140132A
JP2012140132A JP2010291858A JP2010291858A JP2012140132A JP 2012140132 A JP2012140132 A JP 2012140132A JP 2010291858 A JP2010291858 A JP 2010291858A JP 2010291858 A JP2010291858 A JP 2010291858A JP 2012140132 A JP2012140132 A JP 2012140132A
Authority
JP
Japan
Prior art keywords
bag
pouch
container
spout
group
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.)
Granted
Application number
JP2010291858A
Other languages
Japanese (ja)
Other versions
JP5664857B2 (en
Inventor
Takashi Miura
崇 三浦
Kazumi Ozawa
和美 小沢
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.)
Toyo Seikan Group Holdings Ltd
Original Assignee
Toyo Seikan Kaisha Ltd
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 Toyo Seikan Kaisha Ltd filed Critical Toyo Seikan Kaisha Ltd
Priority to JP2010291858A priority Critical patent/JP5664857B2/en
Publication of JP2012140132A publication Critical patent/JP2012140132A/en
Application granted granted Critical
Publication of JP5664857B2 publication Critical patent/JP5664857B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Packages (AREA)

Abstract

PROBLEM TO BE SOLVED: To provide a packing structure of a bag-shaped vessel for saving a packing material, which miniaturizes a box body and can further easily automatically pack a plurality of bag-shaped vessels having a member having an injection port and an opening-closing member by a robot or the like in a state of further surely protecting the member having the injection port and the opening-closing member in the box body.SOLUTION: The number of pouches 10 of a second pouch group GP2 is larger than the number of pouches 10 of a first pouch group GP1 becoming the lower side via a partition plate 111. In the first pouch grop GP1, the respective pouches 10 are superposed by continuously placing a spout on the previous pouch from the first side along the continuous first side, second side, third side and fourth side of a quadrangle, an end part on the inverse side of the spout of the last pouch of the fourth side is superposed on the pouch 10 of the first side, the number of pouches 10 of the opposed two sides is the same, and a difference in the number of pouches 10 of the adjacent two sides is 1 or 0.

Description

本発明は、スパウト等の注出口及び線状ファスナ等の開閉部を有する部材を備えたパウチ等の袋状容器を内容物の充填された状態で箱体内に複数詰める際の当該袋状容器の梱包構造に関する。   The present invention relates to a bag-like container when a plurality of bag-like containers such as pouches provided with a spout or the like and a member having an opening and closing part such as a linear fastener are packed in the box in a state where the contents are filled. It relates to the packing structure.

従来、スパウト付きパウチ(注出口付き袋状容器)を液状の内容物が充填された状態で箱内に複数詰める際の当該スパウト付きパウチの梱包構造が提案されている(特許文献1参照)。この梱包構造では、複数のスパウト付きパウチを配列したパウチ組(パウチグループ)が箱内に仕切り部材によって形成された複数の収納空間のそれぞれに配置されている。そして、各段のパウチ組では、四角形の連続する第1辺、第2辺、第3辺及び第4辺のそれぞれに1つのスパウト付きパウチが配置され、それらスパウト付きパウチが、前のパウチの上にスパウトを乗せて重ねれ、第4辺のスパウト付きパウチのスパウトと逆側の端部が第1辺のスパウト付きパウチの下に潜り込むようになっている。即ち、各段のパウチ組では、全てのスパウト付きパウチのスパウトが他のパウチの上に乗った状態で渦巻状(無端状)に配列される。   Conventionally, a packaging structure for a pouch with a spout when a plurality of pouches with a spout (bag-like container with a spout) are packed in a box in a state where liquid contents are filled has been proposed (see Patent Document 1). In this packing structure, a pouch group (pouch group) in which a plurality of pouches with spouts are arranged is arranged in each of a plurality of storage spaces formed by partition members in the box. In each stage of the pouch set, one pouch with a spout is disposed on each of the first side, the second side, the third side, and the fourth side of the quadrangle, and the pouch with the spout is connected to the previous pouch. A spout is placed on top of the pouch with the spout on the fourth side and the end opposite to the spout with the spout on the fourth side sinks under the pouch with the spout on the first side. That is, in each stage of the pouch group, the spouts of all the pouches with spouts are arranged in a spiral shape (endless shape) on the other pouches.

このようなスパウト付きパウチの梱包構造によれば、全てのスパウト付きパウチのスパウトが内容物の充填された他のパウチ上に乗った状態で箱体内に梱包されるので、箱体が落下しても内容物(例えば、液材)の充填されたパウチの柔軟性によってスパウトへの衝撃が緩和され、スパウトの破損を防止することができるようになる。   According to such a packaging structure of a pouch with a spout, since the spouts of all the pouches with a spout are packed on the other pouch filled with contents, the box body falls. However, the softness of the pouch filled with the contents (for example, liquid material) reduces the impact on the spout and prevents the spout from being damaged.

ところで、スパウトを下側にした状態で上側の所定部位に開閉可能な線状ファスナが設けられた構造のスパウト付きパウチが提案されている(特許文献2参照)。例えば、液材の充填されたこのようなスパウト付きパウチでは、スパウトを下方にして吊るし、当該スパウトから液材を滴下させている状態で、線状ファスナを開放して内部に液材を補充することができる。   By the way, a pouch with a spout having a structure in which a linear fastener that can be opened and closed is provided at a predetermined upper portion in a state where the spout is on the lower side is proposed (see Patent Document 2). For example, in such a pouch with a spout filled with a liquid material, the spout is hung downward, and the liquid material is dropped from the spout, and the linear fastener is opened to replenish the liquid material inside. be able to.

このようなスパウト及び線状ファスナの設けられたパウチを前述したような梱包構造にて箱体に詰めることができる。この場合、前述したように、箱が落下した場合、内容物の充填されたパウチの柔軟性によってスパウトへの衝撃が緩和され、スパウトの破損を防止することができることは勿論、各パウチ組の複数のパウチが仕切り部材によって上側のパウチ組からの荷重がかからないようになっているので、箱体が落下した際に、各パウチ内の内容物(液材)に大きな圧力がかかることがなく、内圧によってパウチの線状ファスナの部分が破損してしまうことが防止される。   Such a pouch provided with a spout and a linear fastener can be packed in a box with the packing structure as described above. In this case, as described above, when the box is dropped, the impact on the spout is reduced by the flexibility of the pouch filled with the contents, so that the spout can be prevented from being damaged. Since the pouches are not subjected to the load from the upper pouch assembly by the partition member, the contents (liquid material) in each pouch are not subjected to large pressure when the box is dropped, and the internal pressure This prevents the linear fastener portion of the pouch from being damaged.

特開2004−224400号公報JP 2004-224400 A 国際公開WO2006/067880International Publication WO2006 / 0678880

ところで、前述した従来のスパウト付きパウチの梱包構造(特許文献1)では、複数のスパウト付きパウチで構成される各段のパウチ組が、仕切り板とそれを支持する複数の間隔保持部材とで構成された仕切り部材にて形成される空間内に配置される構造であることから、仕切り部材を構成する部材点数が比較的多くなりまた空間を形成するための高さを必要とし、梱包材料の節約及び箱体の小型化の観点から改善の余地がある。   By the way, in the packaging structure of the conventional pouch with a spout (patent document 1) mentioned above, each pouch set comprised of a plurality of pouches with a spout comprises a partition plate and a plurality of spacing members that support the pouch. Since the structure is arranged in the space formed by the divided partition member, the number of members constituting the partition member becomes relatively large, and the height for forming the space is required, which saves packaging materials. And there is room for improvement from the viewpoint of miniaturization of the box.

また、前述したスパウト及び線状ファスナの設けられたパウチを前述したような梱包構造(特許文献1)にて箱体に詰める場合、四角形の第1辺、第2辺及び第3辺ではパウチを順次重ねていけば各パウチの線状ファスナが他のパウチによって押え付けられて保護できるようになるが、第4辺のパウチは、その線状ファスナの部分を第1辺のパウチによって押え付けるようにするためにその線状ファスナの部分を第1辺のパウチの下に潜り込ませなければならない。このため、ロボットを用いた自動梱包が難しい。   Moreover, when packing the pouch provided with the spout and the linear fastener described above into the box with the above-described packing structure (Patent Document 1), pouches are provided at the first side, the second side, and the third side of the quadrangle. If the pouches are stacked one after another, the linear fasteners of each pouch can be pressed and protected by other pouches. However, the pouches on the fourth side should hold the linear fasteners by the pouches on the first side. In order to achieve this, the portion of the linear fastener must be submerged under the pouch on the first side. For this reason, automatic packing using a robot is difficult.

本発明は、このような事情に鑑みてなされたもので、梱包材料の節約及び箱体の小型化が図れるとともに、注出口及び開閉部を有する部材を備えた複数の袋状容器を箱体内に注出口及び開閉部を有する部材をより確実に保護できる状態でロボット等により自動梱包をより容易に行うことのできる袋状容器の梱包構造を提供するものである。   The present invention has been made in view of such circumstances, and it is possible to save packing materials and reduce the size of the box, and to provide a plurality of bag-like containers provided with a member having a spout and an opening / closing portion in the box. It is an object of the present invention to provide a bag-like container packing structure that can easily perform automatic packing by a robot or the like in a state in which a member having a spout and an opening / closing part can be more reliably protected.

本発明に係る袋状容器の梱包構造は、袋体の一端部に注出口を備え、前記袋体の内側の所定部位に当該袋体内の空間を前記注出口の有る側と無い側とに分けるように開閉部を有する部材が設けられ、前記袋体内の前記注出口の有る側の空間に内容物が充填された袋状容器を複数箱体内に詰める際の当該袋状容器の梱包構造であって、複数の袋状容器が配列された第1袋状容器グループと、該第1袋状容器グループの上側に配置され、複数の袋状容器が配列された第2袋状容器グループとが仕切り板にて仕切られた状態で重ねられ、前記第2袋状容器グループの袋状容器の数は、前記第1袋状容器グループの袋状容器の数より大きく、前記第1袋状容器グループでは、四角形の連続する第1辺、第2辺、第3辺及び第4辺に沿って前記第1辺から連続的に各袋状容器が前の袋状容器の上に注出口を乗せて重ねられ、第4辺の最後の袋状容器の注出口と逆側の端部が第1辺の袋状容器の上に重ねられた構造となり、対向する2辺の袋状容器の数が同じであって、隣接する2辺の袋状容器の数の差が1または0である構成となる。   The packaging structure of the bag-like container according to the present invention includes a spout at one end of the bag, and divides the space inside the bag into a side having the spout and a side having no spout at a predetermined portion inside the bag. In this way, the bag-like container packaging structure is provided when a plurality of bag-like containers filled with contents in the space on the side having the spout are provided in the bag body. A first bag-like container group in which a plurality of bag-like containers are arranged, and a second bag-like container group arranged on the upper side of the first bag-like container group and arranged in a plurality of bag-like containers. The number of bag-like containers in the second bag-like container group is larger than the number of bag-like containers in the first bag-like container group. The first side along the first side, the second side, the third side and the fourth side of the quadrilateral. Each bag-like container is continuously stacked with a spout placed on the previous bag-like container, and the end of the fourth side opposite to the spout of the last bag-like container is the first side. The number of bag-like containers on two sides facing each other is the same, and the difference in the number of adjacent bag-like containers on two sides is 1 or 0.

このような構成により、複数の袋状容器が配列された第1袋状容器グループと複数の袋状容器が配列された第2袋状容器グループとが仕切り板にて仕切られた状態で重ねられて箱体に詰められるので、第1袋状容器グループと第2袋状容器グループとの間に余分な空間を設けることなくそれらが重ねられるようになる。また、第1袋状容器グループを形成するために、四角形の連続する第1辺、第2辺、第3辺及び第4辺に沿って前記第1辺から連続的に各袋状容器を前の袋状容器の上に注出口を乗せて重ね、第4辺の最後の袋状容器の注出口と逆側の端部を第1辺の袋状容器の上に重ねることになるので、袋状容器を1つずつ重ねていくことにより第1袋状容器グループを形成することができる。   With such a configuration, the first bag-like container group in which the plurality of bag-like containers are arranged and the second bag-like container group in which the plurality of bag-like containers are arranged are overlapped in a state of being partitioned by the partition plate. Since they are packed in a box, they can be stacked without providing an extra space between the first bag-like container group and the second bag-like container group. In addition, in order to form the first bag-like container group, each bag-like container is continuously moved forward from the first side along the first side, the second side, the third side, and the fourth side of the square. Since the spout is placed on top of the bag-shaped container and stacked, and the end opposite to the spout of the last bag-shaped container on the fourth side is stacked on the bag-shaped container on the first side. The first bag-like container group can be formed by stacking the container one by one.

更に、第1袋状容器グループでは、対向する2辺の袋状容器の数が同じであって、隣接する2辺の袋状容器の数の差が1または0となるので、4つの辺に配列される袋状容器の全体としての凹凸や傾きを比較的小さい状態とすることができ、特に、他のパウチにて押え付けられない第4辺の最後の袋状容器が当該第4辺の袋状容器の数と同じまたは1つの差の数となる第1辺の袋状容器上に重ねられるので、その第4辺の最後の袋状容器の傾きも極端に大きくなることがない。そして、仕切り板を介して第1袋状容器グループの上に重なる第2袋状容器グループの袋状容器の数が当該第1袋状容器グループの袋状容器の数より大きいので、第1袋状容器グループにおいて前述したように極端に傾くことなく他の袋状容器が重なることのない前記第4辺の最後の袋状容器を仕切り板を介してより重い荷重にて押え付けることができるようになる。   Further, in the first bag-like container group, the number of opposite two-sided bag-like containers is the same, and the difference in the number of adjacent two-sided bag-like containers is 1 or 0. The unevenness and inclination of the bag-like containers arranged as a whole can be made relatively small, and in particular, the last bag-like container on the fourth side that cannot be pressed by another pouch is the fourth side of the fourth side. Since it is piled on the bag-like container of the 1st side which is the same as the number of bag-like containers, or the number of one difference, the inclination of the last bag-like container of the 4th side does not become extremely large. And since the number of the bag-like containers of the 2nd bag-like container group which overlaps on the 1st bag-like container group via a partition plate is larger than the number of the bag-like containers of the 1st bag-like container group, the 1st bag In the container group, as described above, the last bag-like container on the fourth side can be pressed with a heavier load through the partition plate without being inclined excessively and overlapping another bag-like container. become.

本発明に係る袋状容器の梱包構造において、前記第1袋状容器グループでは、対向する第2辺及び第4辺それぞれに配列される袋状容器の数は、対向する第1辺及び第3辺それぞれに配列される袋状容器の数より大きくでき、また、対向する第2辺及び第4辺それぞれに配列される袋状容器の数は、対向する第1辺及び第3辺それぞれに配列される袋状容器の数と同じにすることができる。   In the bag-shaped container packaging structure according to the present invention, in the first bag-shaped container group, the number of the bag-shaped containers arranged on the second side and the fourth side facing each other is the first side and the third side facing each other. It can be larger than the number of bag-like containers arranged on each side, and the number of bag-like containers arranged on each of the second and fourth sides facing each other is arranged on each of the first and third sides facing each other. Can be the same as the number of pouches made.

また、本発明に係る袋状容器の梱包構造において、前記第1袋状容器グループの上側に配置される前記第2袋状容器グループでは、四角形の連続する第1辺、第2辺、第3辺及び第4辺に沿って前記第1辺から連続的に各袋状容器が前の袋状容器の上に注出口を載せて重ねられ、第4辺の最後の袋状容器の注出口と逆側の端部が第1辺の袋状容器の上に重ねられた構造となる構成とすることができる。   Moreover, in the packaging structure of the bag-shaped container according to the present invention, the second bag-shaped container group disposed on the upper side of the first bag-shaped container group includes a first side, a second side, and a third side that are continuous in a square shape. Each bag-like container is continuously stacked on the front bag-like container with a spout along the side and the fourth side, and the spout of the last bag-like container on the fourth side It can be set as the structure used as the structure where the edge part on the opposite side was piled up on the bag-like container of the 1st side.

このような構成により、前記第1袋状容器グループの上側に配置される前記第2袋状容器グループを形成するために、四角形の連続する第1辺、第2辺、第3辺及び第4辺に沿って前記第1辺から連続的に各袋状容器を前の袋状容器の上に注出口を乗せて重ね、第4辺の最後の袋状容器の注出口と逆側の端部を第1辺の袋状容器の上に重ねることになるので、袋状容器を1つずつ重ねていくことにより第2袋状容器グループを形成することができる。このため、ロボットにより第2袋状容器グループの自動梱包を容易に実現することができる。   With such a configuration, in order to form the second bag-like container group disposed on the upper side of the first bag-like container group, a quadrangular continuous first side, second side, third side, and fourth Each bag-like container is continuously stacked on the front bag-like container with a spout on the previous bag-like container along the side, and the end opposite to the spout of the last bag-like container on the fourth side Are stacked on the first side bag-like container, so that the second bag-like container group can be formed by stacking the bag-like containers one by one. For this reason, automatic packing of the second bag-like container group can be easily realized by the robot.

本発明に係る袋状容器の梱包構造によれば、第1袋状容器グループと第2袋状容器グループとの間に余分な空間を設けることなく単に仕切り板を介してそれらが重ねられるようになるので、梱包材料の節約及び箱体の小型化を図ることができる。   According to the packaging structure of the bag-like container according to the present invention, the first bag-like container group and the second bag-like container group are simply stacked via the partition plate without providing an extra space. Therefore, it is possible to save the packing material and reduce the size of the box.

また、第1袋状容器グループを形成するために、四角形の連続する第1辺、第2辺、第3辺及び第4辺に沿って袋状容器を1つずつ重ねていくことにより第1袋状容器グループを形成することができるようになるので、当該第1袋状容器グループの複数の袋状容器を箱体内にロボット等により自動梱包することができ、袋状容器の箱体内への自動梱包を容易に実現することができるようになる。   In addition, in order to form the first bag-like container group, the bag-like containers are overlapped one by one along the first side, the second side, the third side, and the fourth side of the quadrangle. Since a bag-like container group can be formed, a plurality of bag-like containers of the first bag-like container group can be automatically packed in a box by a robot or the like. Automatic packaging can be realized easily.

更に、第1袋状容器グループにおいて、4つの辺に配列される袋状容器の全体としての凹凸や傾きが比較的小さい状態とすることができ、また、他の袋状容器が重なることのない第4辺の最後の袋状容器を仕切り板を介して第2袋状容器グループのより重い荷重にて押え付けることができるようになるので、その他の袋状容器が重なることのない第4辺の最後の袋状容器の開閉部を有する部材を仕切り板を介して有効に押え付けることができるようになる。その結果、箱体の落下時により大きな圧力が作用する下側の第1袋状容器グループにおいて、他の袋状容器によって押え付けられることのない第4辺の最後の袋状容器についても、他の袋状容器と同様に、注出口の保護とともにその開閉部を有する部材をより確実に保護できるようになる。   Furthermore, in the first bag-like container group, the overall irregularities and inclinations of the bag-like containers arranged on the four sides can be made relatively small, and other bag-like containers do not overlap. Since the last bag-like container on the fourth side can be pressed by the heavier load of the second bag-like container group via the partition plate, the other side of the other bag-like container does not overlap. The member having the opening / closing part of the last bag-like container can be effectively pressed down through the partition plate. As a result, in the first bag-like container group on the lower side where a greater pressure is applied when the box is dropped, the other bag-like containers on the fourth side that are not pressed down by other bag-like containers are Similarly to the bag-shaped container, the member having the opening / closing portion can be more reliably protected together with the protection of the spout.

本発明に係る袋状容器の梱包構造によって箱体に詰められるべき袋状容器(パウチ)の一例を示す平面図である。It is a top view which shows an example of the bag-shaped container (pouch) which should be packed in a box with the packaging structure of the bag-shaped container which concerns on this invention. 本発明の第1の実施の形態に係る袋状容器の梱包構造を全体的に示す分解斜視図である。It is a disassembled perspective view which shows the whole packaging structure of the bag-shaped container which concerns on the 1st Embodiment of this invention. 第1パウチグループGP1における第1辺でのパウチの配列状態を示す斜視図である。It is a perspective view which shows the arrangement | sequence state of the pouch in the 1st edge | side in 1st pouch group GP1. 第1パウチグループGP1における第1辺及び第2辺でのパウチの配列状態を示す斜視図である。It is a perspective view which shows the arrangement | sequence state of the pouch in the 1st edge | side and 2nd edge | side in 1st pouch group GP1. 第1パウチグループGP1における第1辺、第2辺及び第3辺でのパウチの配列状態を示す斜視図である。It is a perspective view which shows the arrangement | sequence state of the pouch in the 1st edge | side, 2nd edge | side, and 3rd edge | side in 1st pouch group GP1. 第1パウチグループGP1における第1辺、第2辺、第3辺及び第4辺でのパウチの配列状態を示す斜視図である。It is a perspective view which shows the arrangement | sequence state of the pouch in the 1st edge | side, 2nd edge | side, 3rd edge | side, and 4th edge | side in 1st pouch group GP1. 第2パウチグループGP2における第1辺でのパウチの配列状態を示す斜視図である。It is a perspective view which shows the arrangement | sequence state of the pouch in the 1st edge | side in 2nd pouch group GP2. 第2パウチグループGP2における第1辺及び第2辺でのパウチの配列状態を示す斜視図である。It is a perspective view which shows the arrangement | sequence state of the pouch in the 1st edge | side and 2nd edge | side in 2nd pouch group GP2. 第2パウチグループGP2における第1辺、第2辺及び第3辺でのパウチの配列状態を示す斜視図である。It is a perspective view which shows the arrangement | sequence state of the pouch in the 1st edge | side, 2nd edge | side, and 3rd edge | side in 2nd pouch group GP2. 第2パウチグループGP2における第1辺、第2辺、第3辺及び第4辺でのパウチの配列状態を示す斜視図である。It is a perspective view which shows the arrangement | sequence state of the pouch in the 1st edge | side, 2nd edge | side, 3rd edge | side, and 4th edge | side in 2nd pouch group GP2. 図2、図3A乃至図3D及び図4A乃至図4Dに示すようにして複数のパウチが詰められた箱体の四角形の第4辺に沿って切った断面を示す断面図である。FIG. 5 is a cross-sectional view showing a cross section taken along a fourth side of a quadrangle of a box packed with a plurality of pouches as shown in FIGS. 2, 3A to 3D and 4A to 4D. 本発明の第2の実施の形態に係る袋状容器の梱包構造を全体的に示す分解斜視図である。It is a disassembled perspective view which shows the whole packaging structure of the bag-shaped container which concerns on the 2nd Embodiment of this invention.

以下、本発明の実施の形態について図面を用いて説明する。   Hereinafter, embodiments of the present invention will be described with reference to the drawings.

箱体に詰められるべき袋状容器(パウチ)は、例えば、図1に示すような構造となっている。なお、図1に示すパウチ10の構造の構造は、国際公開WO2006/067880に詳細に記載されている。   A bag-like container (pouch) to be packed in a box has, for example, a structure as shown in FIG. The structure of the structure of the pouch 10 shown in FIG. 1 is described in detail in International Publication WO2006 / 0678880.

図1において、このパウチ10は、2枚のプラスチックフィルムの周辺部分を熱溶着によりシールしてなる袋状のパウチ本体11(袋体)の所定角部にパウチ本体11内部と外部とを連通するスパウト12(注出口)が設けられた構造となっている。パウチ本体11の周辺部分の熱溶着により形成されたシール部13のスパウト12に対向する角部は、広くシールされた吊り下げ部13aとして形成されており、その吊り下げ部13aに吊り下げ孔15が形成されている。パウチ本体11の吊り下げ部13aと対向するシール部13との間には、開閉部となる線状ファスナ14が設けられている。この線状ファスナ14を構成する部材が、パウチ本体11の内部に、スパウト12の有る側の空間SP1と無い側の空間SP2とを分けるように熱溶着されている。スパウト12の有る側の空間SP1には内容物、例えば、液材が充填されている。吊り下げ孔15をフックに引っかけることによりスパウト12が下方に、線状ファスナ14が上方に位置するようにしてパウチ10が吊り下げられた状態となる。シール部13の吊り下げ部13aに対向する部位には切欠き13bが形成されている。切欠き13bから線状ファスナ14に沿ってパウチ本体11を切り裂くことにより空間SP2が開放され、線状ファスナ14を開くことによりパウチ本体11の空間SP2に液材を補充することができる。   In FIG. 1, the pouch 10 communicates the inside and outside of the pouch body 11 with a predetermined corner of a bag-like pouch body 11 (bag body) formed by sealing the peripheral portions of two plastic films by heat welding. The spout 12 (outlet) is provided. A corner portion of the seal portion 13 that is formed by thermal welding of the peripheral portion of the pouch main body 11 and opposed to the spout 12 is formed as a widely sealed suspending portion 13a, and a suspending hole 15 is formed in the suspending portion 13a. Is formed. Between the hanging part 13a of the pouch body 11 and the seal part 13 facing the linear fastener 14 serving as an opening / closing part is provided. The members constituting the linear fastener 14 are heat-welded inside the pouch body 11 so as to separate the space SP1 on the side where the spout 12 is present and the space SP2 on the side where the spout 12 is not present. The space SP1 on the side where the spout 12 is present is filled with contents, for example, a liquid material. By hooking the suspension hole 15 on the hook, the pouch 10 is suspended such that the spout 12 is positioned downward and the linear fastener 14 is positioned upward. A notch 13b is formed in a portion of the seal portion 13 that faces the suspending portion 13a. The space SP2 is opened by cutting the pouch body 11 along the linear fastener 14 from the notch 13b, and the space SP2 of the pouch body 11 can be replenished by opening the linear fastener 14.

上述したような構造のパウチ10(例えば、容量400ml用)は、図2に示すように、段ボール製の四角形状のカートン箱100に詰め込まれる(本発明の第1の実施の形態に係る袋状容器(パウチ)の梱包構造)。即ち、カートン箱100に、まず、段ボールで形成された台状の緩衝部材110が納められ、緩衝部材110上に8個(複数)のパウチ10が後述するように配列されて第1パウチグループGP1(第1袋状グループ)として詰め込まれる。第1パウチグループGP1(第1袋状容器グループ)の上に仕切り板111が乗せられ、更にその仕切り板111の上に、第1パウチグループGP1のパウチ10の数(8個)より多い数である10個のパウチ10が後述するように配列されて第2パウチグループGP2(第2袋状容器グループ)として詰め込まれる。そして、第2パウチグループGP2(第2袋状容器グループ)の上に段ボール製の押さえ板112が乗せられてカートン箱100の蓋が閉じられる。このようにして、合計18個のパウチ10がカートン箱100に詰め込まれる。   As shown in FIG. 2, the pouch 10 having the structure as described above (for example, for a capacity of 400 ml) is packed in a rectangular carton box 100 made of cardboard (a bag-like shape according to the first embodiment of the present invention). Container (pouch) packaging structure). That is, first, a trapezoidal cushioning member 110 formed of cardboard is placed in the carton box 100, and eight (plural) pouches 10 are arranged on the cushioning member 110 as will be described later, and the first pouch group GP1. Packed as (first bag-like group). A partition plate 111 is placed on the first pouch group GP1 (first bag-like container group), and on the partition plate 111, the number of pouches 10 of the first pouch group GP1 is larger than the number (eight). Ten pouches 10 are arranged as will be described later and packed as a second pouch group GP2 (second bag-like container group). Then, a presser plate 112 made of cardboard is placed on the second pouch group GP2 (second bag-like container group), and the lid of the carton box 100 is closed. In this way, a total of 18 pouches 10 are packed in the carton box 100.

前記第1パウチグループGP1では、図3A〜図3Dに示すように、8個のパウチ10が、カートン箱100の緩衝部材110上に四角形の第1辺S1、第2辺S2、第3辺S3及び第4辺S4に沿って順次各辺2個ずつ配列されつつ詰め込まれる。   In the first pouch group GP1, as shown in FIGS. 3A to 3D, eight pouches 10 are arranged on the cushioning member 110 of the carton box 100 as a first side S1, a second side S2, and a third side S3 that are square. In addition, the two sides are sequentially arranged along the fourth side S4.

まず、図3Aに示すように、第1辺S1に沿って、パウチ10(1)が緩衝部材110上に置かれ、パウチ10(2)が、前のパウチ10(1)の上にスパウト12(1)を乗せて重ねられる。この状態で、パウチ10(1)の線状ファスナ14(1)は、パウチ10(2)によって押え付けられる。次いで、図3Bに示すように、第2辺S2に沿って、パウチ10(3)が、第1辺S1にある直前のパウチ10(2)の上にスパウト12(3)を乗せて重ねられ、パウチ10(4)が、前のパウチ10(3)の上にスパウト12(4)を乗せて重ねられる。この状態で、パウチ10(2)の線状ファスナ14(2)及びパウチ10(3)の線状ファスナ14(3)のそれぞれは、後のパウチ10(3)、10(4)によって押え付けられる。   First, as shown in FIG. 3A, the pouch 10 (1) is placed on the cushioning member 110 along the first side S1, and the pouch 10 (2) is spouted on the previous pouch 10 (1). Overlaid with (1). In this state, the linear fastener 14 (1) of the pouch 10 (1) is pressed by the pouch 10 (2). Next, as shown in FIG. 3B, along the second side S2, the pouch 10 (3) is overlapped with the spout 12 (3) on the immediately preceding pouch 10 (2) on the first side S1. The pouch 10 (4) is superposed with the spout 12 (4) on the previous pouch 10 (3). In this state, each of the linear fasteners 14 (2) of the pouch 10 (2) and the linear fasteners 14 (3) of the pouch 10 (3) is pressed by the rear pouches 10 (3) and 10 (4). It is done.

更に、図3Cに示すように、第3辺S3に沿って、パウチ10(5)が、第2辺S2にある直前のパウチ10(4)の上にスパウト12(5)を乗せて重ねられ、パウチ10(6)が前のパウチ10(5)の上にスパウト12(6)を乗せて順次重ねられる。この状態で、パウチ10(4)の線状ファスナ14(4)及びパウチ10(5)の線状ファスナ14(5)のそれぞれは、後のパウチ10(5)、10(6)によって押え付けられる。最後に、図3Dに示すように、第4辺S4に沿って、パウチ10(7)が、第3辺S3にある直前のパウチ10(6)の上にスパウト12(7)を乗せて重ねられ、パウチ10(8)が、前のパウチ10(7)の上にスパウト12(8)を乗せて重ねられるとともに、パウチ10(8)のスパウト12(8)と逆側の部分が第1辺S1のパウチ10(1)、10(2)のスパウト12(1)、12(2)のある部分の上に重ねられる。この状態で、パウチ10(7)の線状ファスナ14(7)は、後のパウチ10(8)によって押え付けられるが、パウチ10(8)の線状ファスナ14(8)は、他のパウチによって押え付けられていない。   Further, as shown in FIG. 3C, along the third side S3, the pouch 10 (5) is overlapped with the spout 12 (5) on the immediately preceding pouch 10 (4) on the second side S2. The pouch 10 (6) is sequentially stacked with the spout 12 (6) on the previous pouch 10 (5). In this state, the linear fastener 14 (4) of the pouch 10 (4) and the linear fastener 14 (5) of the pouch 10 (5) are pressed by the subsequent pouches 10 (5) and 10 (6). It is done. Finally, as shown in FIG. 3D, along the fourth side S4, the pouch 10 (7) overlaps with the spout 12 (7) on the immediately preceding pouch 10 (6) on the third side S3. The pouch 10 (8) is superposed with the spout 12 (8) placed on the previous pouch 10 (7), and the portion of the pouch 10 (8) opposite to the spout 12 (8) is first. The pouches 10 (1) and 10 (2) on the side S1 are overlaid on portions of the spouts 12 (1) and 12 (2). In this state, the linear fastener 14 (7) of the pouch 10 (7) is pressed by the subsequent pouch 10 (8), but the linear fastener 14 (8) of the pouch 10 (8) Not pressed down by.

前記第2パウチグループGP2では、図4A〜図4Dに示すように、カートン箱100の仕切り板111上に、四角形の第1辺S1に沿って2個のパウチ10、第2辺S2に沿って3個のパウチ10、第3辺S3に沿って2個のパウチ10、第4辺に沿って3個のパウチ10の合計10個のパウチ10が順次配列されて詰め込まれる。   In the second pouch group GP2, as shown in FIGS. 4A to 4D, on the partition plate 111 of the carton box 100, two pouches 10 along the first side S1 of the quadrangle, along the second side S2. A total of ten pouches 10 of three pouches 10, two pouches 10 along the third side S3, and three pouches 10 along the fourth side are sequentially arranged and packed.

図4A〜図4Dにおいて、各パウチ10は、第1パウチグループGP1の場合と同様に、四角形の連続する第1辺S1、第2辺S2、第3辺S3及び第4辺S4に沿って第1辺S1から連続的に前のパウチ10の上にスパウト14を乗せて重ねられる。そして、第4辺S4では、図4Dに示すように、パウチ10(8)が、第3辺S3にある直前のパウチ10(7)の上にスパウト12(8)を乗せて重ねられ、パウチ10(9)が、前のパウチ10(8)の上にスパウト12(9)を乗せて重ねられ、更に、パウチ(10)が、前のパウチ10(9)の上にスパウト12(10)を重ねて重ねられるとともに、パウチ10(10)のスパウト12(10)と逆側の部分が第1辺S1のパウチ10(1)、10(2)のスパウト12(1)、12(2)のある部分の上に重ねられる。   4A to 4D, each pouch 10 has a quadrangular first side S1, second side S2, third side S3, and fourth side S4 as in the case of the first pouch group GP1. The spout 14 is placed on the previous pouch 10 continuously from one side S1 and stacked. At the fourth side S4, as shown in FIG. 4D, the pouch 10 (8) is superposed with the spout 12 (8) on the immediately preceding pouch 10 (7) on the third side S3. 10 (9) is stacked with a spout 12 (9) on the front pouch 10 (8), and the pouch (10) is spouted on the front pouch 10 (9). And pouches 10 (1), pouches 10 (1), pouches 10 (1), pouches 10 (2) are opposite to the spouts 12 (10) of the pouch 10 (10). It is superimposed on a certain part.

前述したようなパウチ10の梱包構造では、第1パウチグループGP1と第2パウチグループGP2との間に余分な空間を設けることなく単に仕切り板111を介してそれらが重ねられるようになるので、梱包材料の節約及び箱体(カートン箱100)の小型化を図ることができる。   In the packaging structure of the pouch 10 as described above, since the first pouch group GP1 and the second pouch group GP2 are simply stacked via the partition plate 111 without providing an extra space, the packaging It is possible to save material and reduce the size of the box (carton box 100).

また、緩衝部材110の上、及び仕切り板111の上に四角形の連続する第1辺S1、第2辺S2、第3辺S3及び第4辺S4に沿ってパウチを1つずつ重ねていくことにより第1パウチグループGP1及び第2パウチグループGP2を形成することができるようになるので、第1パウチグループGP1の8個のパウチ10及び第2パウチグループGP2の10個のパウチ10をカートン箱100内にロボット等により容易に自動梱包することができるようになる。   In addition, the pouches are stacked one by one along the first side S1, the second side S2, the third side S3, and the fourth side S4 of the quadrangular shape on the buffer member 110 and the partition plate 111. Thus, the first pouch group GP1 and the second pouch group GP2 can be formed, so that the eight pouches 10 of the first pouch group GP1 and the ten pouches 10 of the second pouch group GP2 are combined into the carton box 100. It can be easily packed automatically by a robot or the like.

更に、第1パウチグループGP1において、4つの辺S1、S2、S3、S4のそれぞれに配列されるパウチ10の数は、同じ2個であるので、8個のパウチ10の全体としての凹凸や傾きを小さい状態にすることができる。特に、第4辺S4においては、他のパウチによって線状ファスナ12(8)の部分が押え付けられない最後のパウチ10(8)については、線状ファスナ12(8)側の端部の下に2つのパウチ10(1)、10(2)が位置し、線状ファスナ12(8)と逆側の端部の下にパウチ10(6)によって多少持ち上げられた1つのパウチ10(7)が位置することから、その線状ファスナ12(8)側の端部とその逆側の端部とでの高低差は僅かなものとなり得る。このため、図5に示すように、第2パウチグループGP2による仕切り板111を介しての荷重により、他のパウチによって押え付けられることないパウチ10(8)の線状ファスナ14(8)の部分(図1における部分E2)が仕切り板111によって押え付けられるようになる。   Further, in the first pouch group GP1, the number of the pouches 10 arranged on each of the four sides S1, S2, S3, and S4 is the same two. Can be made small. In particular, at the fourth side S4, the last pouch 10 (8) where the portion of the linear fastener 12 (8) is not pressed by another pouch is below the end of the linear fastener 12 (8) side. The two pouches 10 (1) and 10 (2) are positioned at the same position, and one pouch 10 (7) slightly lifted by the pouch 10 (6) below the end opposite to the linear fastener 12 (8). Therefore, the difference in height between the end portion on the linear fastener 12 (8) side and the end portion on the opposite side can be slight. For this reason, as shown in FIG. 5, the portion of the linear fastener 14 (8) of the pouch 10 (8) that is not pressed down by another pouch due to the load through the partition plate 111 by the second pouch group GP2. (Part E2 in FIG. 1) is pressed by the partition plate 111.

更に、第2パウチグループGP1のパウチ10の数は、10個で、第1パウチグループGP2おパウチ10の数(8個)より大きいので、第1パウチグループGP1のパウチの数と同数またはそれより少ない数の場合に比べて、第1パウチグループGP1の各パウチ10に対してより大きい荷重をかけることができる。従って、前述したように他のパウチによって押え付けられることない第4辺S4の最後のパウチ10(8)の線状ファスナ14(8)の部分(図1における部分E2)が仕切り板111によってより確実に押え付けられるようになる。   Further, the number of pouches 10 in the second pouch group GP1 is 10 and is larger than the number of pouches 10 in the first pouch group GP2 (eight), so that it is equal to or more than the number of pouches in the first pouch group GP1. Compared with the case of a small number, a larger load can be applied to each pouch 10 of the first pouch group GP1. Therefore, as described above, the part (the part E2 in FIG. 1) of the linear fastener 14 (8) of the last pouch 10 (8) on the fourth side S4 that is not pressed by another pouch is more separated by the partition plate 111. It will surely be able to hold down.

その結果、カートン箱100が落下した場合に、第1パウチグループGP1における第4辺の最後のパウチ10(8)を除く各パウチ10については、スパウト12側の部分(図1における部分E1)が第2パウチグループGP2の荷重により押されても、線状ファスナ12の部分が他のパウチによって押え付けられているので、パウチ10の急激な内圧上昇によって線状ファスナ12が破損してしまうことを防止することができる。また、他のパウチによって押え付けられることのない第4辺のパウチ10(8)についても、第2パウチグループGP2の荷重がかかる仕切り板111によって確実に押え付けられているので、同様に、パウチ10の急激な内圧上昇によって線状ファスナ12が破損してしまうことを防止することができる。   As a result, when the carton box 100 falls, for each pouch 10 except the last pouch 10 (8) on the fourth side in the first pouch group GP1, the spout 12 side portion (portion E1 in FIG. 1) is Even if the pouch 10 is pressed by the load of the second pouch group GP2, the linear fastener 12 is pressed by another pouch, so that the linear fastener 12 is damaged by the sudden increase in internal pressure of the pouch 10. Can be prevented. Similarly, the pouch 10 (8) on the fourth side that is not pressed by another pouch is reliably pressed by the partition plate 111 to which the load of the second pouch group GP2 is applied. It is possible to prevent the linear fastener 12 from being damaged by the rapid increase in internal pressure of 10.

なお、第1パウチグループGP1において、第4辺S4の最後のパウチ10(8)のスパウト12(8)と逆側の部分が、第1辺S1に沿って配列された2つの(全ての)パウチ10(1)、10(2)に重なるものであったが、第1辺S1に沿って配列された一部のパウチ、例えば、パウチ10(1)だけに重なるものであってもよい。   In the first pouch group GP1, two (all) portions of the last pouch 10 (8) on the fourth side S4 opposite to the spout 12 (8) are arranged along the first side S1. Although it overlaps with the pouches 10 (1) and 10 (2), it may overlap with only a part of the pouches arranged along the first side S1, for example, the pouch 10 (1).

また、第1パウチグループGP1の上側に配置される第2パウチグループGP2の各パウチ10には、上方から荷重がかからない構造であるので、第4辺の最後のパウチ10(10)の線状ファスナ14(10)の部分が他のパウチによって押え付けられなくても、カートン箱100の落下時に、極端に大きい力が作用することがない。このため、線状ファスナ14(10)の破損には至らない。この第2パウチグループGP1を構成するパウチ10の配列は、図4A〜図4Bに示したものに限らず、自動梱包が可能であれば、どのようなものであてもよい。   Further, since each pouch 10 of the second pouch group GP2 disposed above the first pouch group GP1 has a structure in which no load is applied from above, the linear fastener of the last pouch 10 (10) on the fourth side is provided. Even if the portion 14 (10) is not pressed by another pouch, an extremely large force does not act when the carton box 100 is dropped. For this reason, the linear fastener 14 (10) is not damaged. The arrangement of the pouches 10 constituting the second pouch group GP1 is not limited to that shown in FIGS. 4A to 4B, and any arrangement is possible as long as automatic packaging is possible.

図1に示す構造のパウチ10(例えば、容量300ml用)は、図6に示すように、カートン箱100に詰め込むことができる(本発明の第2の実施の形態に係る袋状容器(パウチ)の梱包構造)。この場合、カートン箱100に、緩衝部材110が納められ、緩衝部材110上に10個(複数)のパウチ10が第1パウチグループGP1として詰め込まれ、更に、仕切り板111を挟んで、14個(複数)のパウチ10が第2パウチグループGP2として詰め込まれ、第2パウチグループGP2の上に押さえ板112が乗せられてカートン箱100の蓋が閉じられる。   A pouch 10 having a structure shown in FIG. 1 (for example, for a capacity of 300 ml) can be packed in a carton box 100 as shown in FIG. 6 (a bag-like container (pouch) according to the second embodiment of the present invention). Packing structure). In this case, the buffer member 110 is housed in the carton box 100, and 10 (plural) pouches 10 are packed as the first pouch group GP1 on the buffer member 110, and further, 14 pieces ( A plurality of pouches 10 are packed as the second pouch group GP2, and the pressing plate 112 is placed on the second pouch group GP2, and the lid of the carton box 100 is closed.

第2パウチグループGP2の荷重がかかる下段側の第1パウチグループGP1では、10個のパウチ10が、前述した第2パウチグループGP2の場合と同様に、図4A〜図4Dに示すように配列される。即ち、カートン箱100の仕切り板111上に、四角形の第1辺S1に沿って2個のパウチ10、第2辺S2に沿って3個のパウチ10、第3辺S3に沿って2個のパウチ10、第4辺に沿って3個のパウチ10の合計10個のパウチ10が順次配列されて詰め込まれる。そして、四角形の連続する第1辺S1、第2辺S2、第3辺S3及び第4辺S4に沿って第1辺S1から連続的に各パウチ10が前のパウチの上にスパウト12を乗せて重ねられ、第4辺S4の最後のパウチ10(10)のスパウト12(10)と逆側の端部が第1辺S1のパウチ10(1)、10(2)の上に重ねられている。   In the lower first pouch group GP1 to which the load of the second pouch group GP2 is applied, ten pouches 10 are arranged as shown in FIGS. 4A to 4D, as in the case of the second pouch group GP2. The That is, on the partition plate 111 of the carton box 100, two pouches 10 are formed along the first side S1 of the quadrangle, three pouches 10 are formed along the second side S2, and two pieces are formed along the third side S3. A total of ten pouches 10 of pouches 10 and three pouches 10 along the fourth side are sequentially arranged and packed. Then, each pouch 10 places the spout 12 on the previous pouch continuously from the first side S1 along the first side S1, the second side S2, the third side S3, and the fourth side S4 that are continuous in a square shape. The end opposite to the spout 12 (10) of the last pouch 10 (10) of the fourth side S4 is overlaid on the pouch 10 (1), 10 (2) of the first side S1 Yes.

第2パウチグループGP2では、カートン箱100の仕切り板111上に、四角形の第1辺S1に沿って3個のパウチ10、第2辺S2に沿って4個のパウチ10、第3辺S3に沿って3個のパウチ10、第4辺に沿って4個のパウチ10の合計14個のパウチ10が順次配列されて詰め込まれる。そして、第1パウチグループGP1と同様に、四角形の連続する第1辺S1、第2辺S2、第3辺S3及び第4辺S4に沿って第1辺S1から連続的に各パウチ10が前のパウチの上にスパウト12を乗せて重ねられ、第4辺S4の最後のパウチ10のスパウト12(10)と逆側の端部が第1辺S1の3つのパウチ10の上に重ねられている。   In the second pouch group GP2, on the partition plate 111 of the carton box 100, there are three pouches 10 along the first side S1 of the quadrangle, four pouches 10 along the second side S2, and the third side S3. A total of 14 pouches 10 of 3 pouches 10 along the 4th side and 4 pouches 10 along the fourth side are sequentially arranged and packed. Similarly to the first pouch group GP1, each pouch 10 is continuously moved forward from the first side S1 along the first side S1, the second side S2, the third side S3, and the fourth side S4 that are quadrangular. A spout 12 is placed on top of the pouch, and the end opposite to the spout 12 (10) of the last pouch 10 on the fourth side S4 is overlaid on the three pouches 10 on the first side S1. Yes.

本発明の第2の実施の形態に係る袋状容器(パウチ)の梱包構造によれば、第1の実施の形態の場合(図2〜図4D参照)と同様に、包装材料の節約及び箱体(カートン箱100)の小型化を図ることができるとともに、各パウチ10をカートン箱100内により容易に自動梱包することができるようになる。   According to the packaging structure of the bag-like container (pouch) according to the second embodiment of the present invention, as in the case of the first embodiment (see FIGS. 2 to 4D), the packaging material can be saved and the box can be saved. The body (carton box 100) can be reduced in size, and each pouch 10 can be automatically packed in the carton box 100 more easily.

また、第1パウチグループGP1において(図4A〜図4D参照)、四角形の4つの辺S1、S2、S3、S4のうち、対向する第2辺S2及び第4辺S4に沿って配列されるパウチ10の数は3個で同じであり、対向する第1辺S1及び第3辺S3に沿って配列されるパウチ10の数も2個で同じある。その結果、第1辺S1及び第3辺S3のそれぞれに沿って配列されるパウチ10の数(2個)と、それに隣接する第2辺及び第4辺のそれぞれに配列されるパウチ10の数(3個)との差は1個となる。このように、対向する2辺のパウチ10の数が同じであって、隣接する2辺のパウチ10の数の差が1となるので、4つの辺S1、S2、S3、S4に配列される10個のパウチ10の全体としての凹凸や傾きを比較的小さい状態とすることができる。特に、第4辺S4においては、他のパウチによって線状ファスナ12(10)の部分が押え付けられない最後のパウチ10(10)については、線状ファスナ12(10)側の端部の下に2つのパウチ10(1)、10(2)が位置し、線状ファスナ12(10)と逆側の端部の下に2つのパウチ10(9)、10(8)が位置することから、その線状ファスナ12(10)側の端部とその逆側の端部とでの高低差は僅かなものとなり得る。このため、第1の実施の形態の場合(図5参照)と同様に、第2パウチグループGP2による仕切り板111を介しての荷重により、他のパウチによって押え付けられることないパウチ10(10)の線状ファスナ14(10)の部分(図1における部分E2)が仕切り板111によって押え付けられるようになる。   In the first pouch group GP1 (see FIGS. 4A to 4D), among the four sides S1, S2, S3, and S4 of the quadrangle, the pouches are arranged along the opposing second side S2 and fourth side S4. The number of 10 is the same as three, and the number of pouches 10 arranged along the first side S1 and the third side S3 facing each other is the same as two. As a result, the number (two) of pouches 10 arranged along each of the first side S1 and the third side S3, and the number of pouches 10 arranged along each of the second side and the fourth side adjacent thereto. The difference from (three) is one. Thus, since the number of pouches 10 on the two opposite sides is the same and the number of adjacent pouches 10 on the two sides is 1, the four sides S1, S2, S3, and S4 are arranged. The unevenness and inclination of the ten pouches 10 as a whole can be made relatively small. In particular, in the fourth side S4, the last pouch 10 (10) where the portion of the linear fastener 12 (10) is not pressed by another pouch is below the end portion on the linear fastener 12 (10) side. Since two pouches 10 (1) and 10 (2) are located at the bottom, and two pouches 10 (9) and 10 (8) are located under the end opposite to the linear fastener 12 (10). The difference in height between the end portion on the linear fastener 12 (10) side and the end portion on the opposite side can be slight. For this reason, as in the case of the first embodiment (see FIG. 5), the pouch 10 (10) that is not pressed by another pouch due to the load through the partition plate 111 by the second pouch group GP2. A portion of the linear fastener 14 (10) (portion E 2 in FIG. 1) is pressed by the partition plate 111.

更に、第2パウチグループGP1のパウチ10の数は、14個で、第1パウチグループGP2おパウチ10の数(10個)より大きいので、第1パウチグループGP1のパウチの数と同数またはそれより少ない数の場合に比べて、第1パウチグループGP1の各パウチ10に対してより大きい荷重をかけることができる。従って、前述したように他のパウチによって押え付けられることない第4辺S4の最後のパウチ10(10)の線状ファスナ14(10)の部分(図1における部分E2)が仕切り板111によってより確実に押え付けられるようになる。   Furthermore, the number of pouches 10 in the second pouch group GP1 is 14, which is larger than the number of pouches 10 in the first pouch group GP2 (10), so it is equal to or more than the number of pouches in the first pouch group GP1. Compared with the case of a small number, a larger load can be applied to each pouch 10 of the first pouch group GP1. Therefore, as described above, the portion of the linear fastener 14 (10) (the portion E2 in FIG. 1) of the last pouch 10 (10) on the fourth side S4 that is not pressed by another pouch is more separated by the partition plate 111. It will surely be able to hold down.

その結果、カートン箱100が落下した場合に、第1パウチグループGP1における第4辺の最後のパウチ10(10)についても、第2パウチグループGP2の荷重がかかる仕切り板111によって確実に押え付けられているので、パウチ10の急激な内圧上昇によって線状ファスナ12が破損してしまうことを防止することができる。   As a result, when the carton box 100 falls, the last pouch 10 (10) on the fourth side in the first pouch group GP1 is also securely pressed by the partition plate 111 to which the load of the second pouch group GP2 is applied. Therefore, it is possible to prevent the linear fastener 12 from being damaged by the sudden increase in internal pressure of the pouch 10.

なお、前述した各実施の形態では、複数のパウチ10が配列されたパウチグループは2つであったが、更に多くのパウチを更に多くのパウチグループに分けて梱包することができる。その場合、最上段のパウチグループ以外のパウチグループにおいては、その複数のパウチ10を、図3A〜図3Dや図4A〜図4Dに示すような方法にて配列することができる。また、各パウチグループのパウチ10の数は、前述した第1の実施の形態や第2の実施の形態の場合の数に限られるものではない。   In each of the above-described embodiments, there are two pouch groups in which a plurality of pouches 10 are arranged, but more pouches can be divided into more pouch groups and packed. In that case, in a pouch group other than the uppermost pouch group, the plurality of pouches 10 can be arranged by the methods shown in FIGS. 3A to 3D and FIGS. 4A to 4D. Further, the number of pouches 10 in each pouch group is not limited to the number in the case of the first embodiment or the second embodiment described above.

以上、説明したように、本発明に係る袋状容器の梱包構造は、梱包材料の節約及び箱体の小型化が図れるとともに、注出口及び開閉部を有する部材を備えた複数の袋状容器を箱体内に注出口及び開閉部を有する部材をより確実に保護できる状態でロボット等により自動梱包をより容易に行うことができるという効果を有し、パウト及び線状ファスナを備えたパウチを内容物の充填された状態で箱体内に詰める際の梱包構造として有用である。   As described above, the packaging structure of the bag-like container according to the present invention can save a packing material and reduce the size of the box, and includes a plurality of bag-like containers having a member having a spout and an opening / closing part. It has the effect that automatic packing can be performed more easily by a robot or the like in a state in which a member having a spout and an opening / closing part can be more reliably protected in the box, and the contents of the pouch having a pouch and a linear fastener are included. It is useful as a packing structure when packed in a box in a filled state.

10 パウチ(袋状容器)
11 パウチ本体(袋体)
12 スパウト(注出口)
13 シール部
13a 吊り下げ部
13b 切欠き
14 線状ファスナ
15 吊り下げ孔
100 カートン箱
110 緩衝部材
111 仕切り板
112 押さえ板
GP1 第1パウチグループ(第1袋状容器)
GP2 第2パウチグループ(第2袋状容器)
10 Pouch (bag-like container)
11 Pouch body (bag)
12 Spout
DESCRIPTION OF SYMBOLS 13 Seal part 13a Hanging part 13b Notch 14 Linear fastener 15 Hanging hole 100 Carton box 110 Buffer member 111 Partition plate 112 Holding board GP1 1st pouch group (1st bag-like container)
GP2 Second Pouch Group (second bag-like container)

Claims (4)

袋体の一端部に注出口を備え、前記袋体の内側の所定部位に当該袋体内の空間を前記注出口の有る側と無い側とに分けるように開閉部を有する部材が設けられ、前記袋体内の前記注出口の有る側の空間に内容物が充填された袋状容器を複数箱体内に詰める際の当該袋状容器の梱包構造であって、
複数の袋状容器が配列された第1袋状容器グループと、該第1袋状容器グループの上側に配置され、複数の袋状容器が配列された第2袋状容器グループとが仕切り板にて仕切られた状態で重ねられ、
前記第2袋状容器グループの袋状容器の数は、前記第1袋状容器グループの袋状容器の数より大きく、
前記第1袋状容器グループでは、
四角形の連続する第1辺、第2辺、第3辺及び第4辺に沿って前記第1辺から連続的に各袋状容器が前の袋状容器の上に注出口を乗せて重ねられ、第4辺の最後の袋状容器の注出口と逆側の端部が第1辺の袋状容器の上に重ねられた構造となり、
対向する2辺の袋状容器の数が同じであって、隣接する2辺の袋状容器の数の差が1または0である袋状容器の梱包構造。
A member having a spout is provided at one end of the bag body, and an opening / closing part is provided in a predetermined portion inside the bag body so as to divide the space in the bag body into a side having the spout and a side having no spout, A packing structure of the bag-like container when packing a plurality of bag-like containers filled with contents in the space on the side having the spout in the bag body,
The first bag-like container group in which a plurality of bag-like containers are arranged and the second bag-like container group in which the plurality of bag-like containers are arranged are arranged on the partition plate. Are separated and separated,
The number of bag-like containers of the second bag-like container group is larger than the number of bag-like containers of the first bag-like container group,
In the first bag-like container group,
Each of the bag-like containers is continuously stacked with a spout on the previous bag-like container along the continuous first, second, third, and fourth sides of the quadrangle from the first side. The end opposite to the spout of the last bag-like container on the fourth side is overlaid on the bag-like container on the first side,
A packaging structure for bag-like containers in which the number of opposing bag-like containers on the two sides is the same, and the difference in the number of bag-like containers on two adjacent sides is 1 or 0.
前記第1袋状容器グループでは、対向する第2辺及び第4辺それぞれに配列される袋状容器の数は、対向する第1辺及び第3辺それぞれに配列される袋状容器の数より大きい請求項1記載の袋状容器の梱包構造。   In the first bag-like container group, the number of bag-like containers arranged on the second and fourth sides facing each other is more than the number of bag-like containers arranged on the first and third sides facing each other. The packaging structure for a bag-like container according to claim 1. 前記第1袋状容器グループでは、対向する第2辺及び第4辺それぞれに配列される袋状容器の数は、対向する第1辺及び第3辺それぞれに配列される袋状容器の数と同じ請求項1記載の袋状容器の梱包構造。   In the first bag-like container group, the number of bag-like containers arranged on each of the second and fourth sides facing each other is equal to the number of bag-like containers arranged on each of the first and third sides facing each other. The packaging structure of the bag-like container according to claim 1. 前記第1袋状容器グループの上側に配置される前記第2袋状容器グループでは、
四角形の連続する第1辺、第2辺、第3辺及び第4辺に沿って前記第1辺から連続的に各袋状容器が前の袋状容器の上に注出口を載せて重ねられ、第4辺の最後の袋状容器の注出口と逆側の端部が第1辺の袋状容器の上に重ねられた構造となる請求項1乃至3のいずれかに記載の袋状容器の梱包構造。
In the second bag-like container group disposed on the upper side of the first bag-like container group,
Each bag-like container is stacked on the previous bag-like container with a spout continuously from the first side along the first side, the second side, the third side, and the fourth side of the quadrilateral. The bag-shaped container according to any one of claims 1 to 3, wherein the end of the fourth side opposite to the spout of the bag-shaped container on the side opposite to the spout is overlaid on the bag-shaped container on the first side. Packing structure.
JP2010291858A 2010-12-28 2010-12-28 Packaging structure for bag-like containers Active JP5664857B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2010291858A JP5664857B2 (en) 2010-12-28 2010-12-28 Packaging structure for bag-like containers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010291858A JP5664857B2 (en) 2010-12-28 2010-12-28 Packaging structure for bag-like containers

Publications (2)

Publication Number Publication Date
JP2012140132A true JP2012140132A (en) 2012-07-26
JP5664857B2 JP5664857B2 (en) 2015-02-04

Family

ID=46676868

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010291858A Active JP5664857B2 (en) 2010-12-28 2010-12-28 Packaging structure for bag-like containers

Country Status (1)

Country Link
JP (1) JP5664857B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020117310A (en) * 2019-01-28 2020-08-06 東洋自動機株式会社 Bag take-out method and bag take-out device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003128148A (en) * 2001-10-23 2003-05-08 Rengo Co Ltd Cushioning member made of corrugated board
JP2004224400A (en) * 2003-01-23 2004-08-12 Toyo Seikan Kaisha Ltd Packing structure for filling pouch with spout
WO2006067880A1 (en) * 2004-12-20 2006-06-29 Toyo Seikan Kaisha, Ltd. Bag-like container with spout
JP2007020710A (en) * 2005-07-13 2007-02-01 Terumo Corp Medical container packing body
JP2009274739A (en) * 2008-05-14 2009-11-26 Meiji Milk Prod Co Ltd Packing apparatus
JP2010023870A (en) * 2008-07-17 2010-02-04 Toyo Seikan Kaisha Ltd Packing structure and packing method for package

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003128148A (en) * 2001-10-23 2003-05-08 Rengo Co Ltd Cushioning member made of corrugated board
JP2004224400A (en) * 2003-01-23 2004-08-12 Toyo Seikan Kaisha Ltd Packing structure for filling pouch with spout
WO2006067880A1 (en) * 2004-12-20 2006-06-29 Toyo Seikan Kaisha, Ltd. Bag-like container with spout
JP2007020710A (en) * 2005-07-13 2007-02-01 Terumo Corp Medical container packing body
JP2009274739A (en) * 2008-05-14 2009-11-26 Meiji Milk Prod Co Ltd Packing apparatus
JP2010023870A (en) * 2008-07-17 2010-02-04 Toyo Seikan Kaisha Ltd Packing structure and packing method for package

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020117310A (en) * 2019-01-28 2020-08-06 東洋自動機株式会社 Bag take-out method and bag take-out device
JP7154196B2 (en) 2019-01-28 2022-10-17 Pacraft株式会社 Bag take-out method and bag take-out device

Also Published As

Publication number Publication date
JP5664857B2 (en) 2015-02-04

Similar Documents

Publication Publication Date Title
EP3059184B1 (en) Packaging for use in the shipping of articles
US2893550A (en) Package for globular articles and method of forming same
KR20150100628A (en) Packaged food product
JP5344122B2 (en) Packing structure and packing method of package
JP2004262471A (en) Frame shape air cushioning material
JP5664857B2 (en) Packaging structure for bag-like containers
JP5754318B2 (en) Packing structure of bag-like container and packing method of bag-like container
JP5322495B2 (en) Packing equipment
US10961037B2 (en) Box for bag-in-box package
KR100832904B1 (en) Packing case for bean curd
JP4403700B2 (en) Packing structure of filling pouch with spout
CN207292979U (en) Article wrapping apparatus
CN110356681A (en) Powder bag vanning
KR200455968Y1 (en) A Packing Vessel
JP2004203488A (en) Infusion bag packing method
JP6897020B2 (en) Packaging bag
CN208453562U (en) Package with fluid device
CN207226048U (en) Article wrapping apparatus
TWI839534B (en) Pouch and pouch manufacturing method
JPH0796951A (en) Large bag for fermenting food
JP5061003B2 (en) Vanity box
KR101255677B1 (en) Packing method of packing box for display
JP2010173652A (en) Method of packaging liquid-enclosed bag, package of liquid-enclosed bag, and packaging box for liquid-enclosed bag
JPH11314648A (en) Packaging bag with engaging part
JP4107906B2 (en) Packaging box and packaging structure using the same

Legal Events

Date Code Title Description
A711 Notification of change in applicant

Free format text: JAPANESE INTERMEDIATE CODE: A712

Effective date: 20130513

RD02 Notification of acceptance of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7422

Effective date: 20130612

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20131120

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20140623

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20140806

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20140930

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20141112

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20141125

R150 Certificate of patent or registration of utility model

Ref document number: 5664857

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150