JP2020147323A - Packaging container and manufacturing method of the same - Google Patents

Packaging container and manufacturing method of the same Download PDF

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JP2020147323A
JP2020147323A JP2019046575A JP2019046575A JP2020147323A JP 2020147323 A JP2020147323 A JP 2020147323A JP 2019046575 A JP2019046575 A JP 2019046575A JP 2019046575 A JP2019046575 A JP 2019046575A JP 2020147323 A JP2020147323 A JP 2020147323A
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pouch
spout
standing
packaging container
standing pouch
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JP7328665B2 (en
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寛之 西本
Hiroyuki Nishimoto
寛之 西本
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Mikasa Sangyo Co Ltd
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Abstract

To provide a packaging container that can smoothly store a pouch with a spout in a standing pouch.SOLUTION: A packaging container 1 in which a pouch 2 with a spout is stored in a self-supporting standing pouch 3, the pouch 2 with the spout has a pouch body 6 and a plug 7 provided on the pouch body 6. The pouch body 6 is folded in two with the plug 7 facing down. The plug 7 protrudes below a lower end of the bent pouch body 6. The standing pouch 3 has an entrance/exit at an upper end and a foldable bottom sheet part 23 at a bottom part. When the plug 7 pushes the bottom sheet part 23 downward from an inside of the standing pouch 3, the bottom sheet part 23 is expanded from a folded state and the standing pouch 3 becomes independent.SELECTED DRAWING: Figure 1

Description

本発明は、スパウト付パウチをスタンディングパウチ内に収納した包装容器および包装容器の製造方法に関する。 The present invention relates to a packaging container in which a pouch with a spout is housed in a standing pouch, and a method for manufacturing the packaging container.

従来、この種の包装容器としては、例えば図8に示すように、スパウト付パウチ101をスタンディングパウチ102内に収納したものがある。図9に示すように、スタンディングパウチ102は上端部に出し入れ口103を有しており、スパウト付パウチ101を出し入れ口103からスタンディングパウチ102内に収納した後、出し入れ口103を熱溶着にて閉鎖することにより、スタンディングパウチ102内が密封される。尚、スパウト付パウチ101は、口栓104を上向きにするとともに底部105(図10参照)を下向きにして、スタンディングパウチ102内に収納されている。 Conventionally, as a packaging container of this type, for example, as shown in FIG. 8, a pouch 101 with a spout is housed in a standing pouch 102. As shown in FIG. 9, the standing pouch 102 has an inlet / outlet 103 at the upper end, and after the pouch 101 with a spout is stored in the standing pouch 102 from the inlet 103, the inlet / outlet 103 is closed by heat welding. By doing so, the inside of the standing pouch 102 is sealed. The pouch 101 with a spout is housed in the standing pouch 102 with the spout 104 facing up and the bottom 105 (see FIG. 10) facing down.

尚、上記のような二重構造の包装容器は例えば下記特許文献1に記載されている。 The double-structured packaging container as described above is described in, for example, Patent Document 1 below.

特許第5477566号Patent No. 5477566

しかしながら上記の従来形式では、図9に示すように、スタンディングパウチ102の出し入れ口103を開いた状態で、スパウト付パウチ101をスタンディングパウチ102内に収納する際、出し入れ口103を十分に開かないと、スパウト付パウチ101の底部105がスタンディングパウチ102の上端部に引っ掛かって、スパウト付パウチ101をスタンディングパウチ102内にスムーズに挿入することができないといった問題がある。 However, in the above-mentioned conventional form, as shown in FIG. 9, when the pouch 101 with a spout is stored in the standing pouch 102 with the insertion / removal port 103 of the standing pouch 102 open, the insertion / removal port 103 must be sufficiently opened. There is a problem that the bottom 105 of the pouch 101 with a spout is caught by the upper end of the standing pouch 102, and the pouch 101 with a spout cannot be smoothly inserted into the standing pouch 102.

本発明は、スパウト付パウチをスタンディングパウチ内にスムーズに収納することが可能な包装容器およびその製造方法を提供することを目的とする。 An object of the present invention is to provide a packaging container capable of smoothly storing a pouch with a spout in a standing pouch, and a method for manufacturing the same.

上記目的を達成するために、本第1発明は、スパウト付パウチを自立可能なスタンディングパウチ内に収納した包装容器であって、
スパウト付パウチは、パウチ本体と、パウチ本体の一端部に設けられた口栓とを有し、
パウチ本体は口栓を下向きにして二つに折り曲げられ、
口栓は折り曲げられたパウチ本体の下端部よりも下方に突出し、
スタンディングパウチは、上端部に出し入れ口を有するとともに、底部に折畳可能な底シート部を有し、
スパウト付パウチの口栓がスタンディングパウチの底シート部をスタンディングパウチ内から下向きに押すことにより、底シート部が折畳状態から拡げられて、スタンディングパウチが自立するものである。
In order to achieve the above object, the first invention is a packaging container in which a pouch with a spout is housed in a standing pouch that can stand on its own.
The pouch with a spout has a pouch body and a spout provided at one end of the pouch body.
The pouch body is folded in two with the spout facing down,
The spout protrudes below the lower end of the bent pouch body,
The standing pouch has an entrance / exit at the upper end and a foldable bottom sheet at the bottom.
When the spout of the pouch with a spout pushes the bottom sheet portion of the standing pouch downward from the inside of the standing pouch, the bottom sheet portion is expanded from the folded state, and the standing pouch becomes self-supporting.

これによると、スタンディングパウチの出し入れ口を開いた状態で、スパウト付パウチをスタンディングパウチ内に収納する際、スパウト付パウチの口栓が折り曲げられたパウチ本体の下端部よりも下方に突出しているため、先ず、口栓が先行して出し入れ口に挿入され、この時、出し入れ口が口栓によって拡げられ、この状態を維持しながら、その直後に、パウチ本体が後続して出し入れ口に挿入される。これにより、パウチ本体がスタンディングパウチの上端部に引っ掛かり難くなり、スパウト付パウチをスタンディングパウチ内にスムーズに挿入することができる。 According to this, when the pouch with spout is stored in the standing pouch with the opening of the standing pouch open, the spout of the pouch with spout protrudes below the lower end of the bent pouch body. First, the spout is inserted into the slot first, and at this time, the slot is expanded by the spout, and immediately after that, the pouch body is subsequently inserted into the slot while maintaining this state. .. As a result, the pouch body is less likely to be caught by the upper end of the standing pouch, and the pouch with a spout can be smoothly inserted into the standing pouch.

また、スパウト付パウチを出し入れ口からスタンディングパウチ内に挿入した際、スパウト付パウチの口栓がスタンディングパウチの底シート部を下向きに押すため、底シート部が折畳状態から拡がって、スタンディングパウチが自立可能になる。この際、収納物が収納されているスパウト付パウチのパウチ本体の厚さが口栓の直径より薄い場合であっても、口栓によってスタンディングパウチの底シート部を十分に拡げることができるため、スタンディングパウチの自立性を確保することができる。 In addition, when the pouch with spout is inserted into the standing pouch from the opening, the spout of the pouch with spout pushes the bottom sheet of the standing pouch downward, so that the bottom sheet expands from the folded state and the standing pouch opens. Become independent. At this time, even if the pouch body of the pouch with a spout in which the stored items are stored is thinner than the diameter of the spout, the bottom sheet of the standing pouch can be sufficiently expanded by the spout. The independence of the standing pouch can be ensured.

本第2発明における包装容器は、スタンディングパウチの出し入れ口が溶着されて閉鎖され、スタンディングパウチ内が密封されているものである。 In the packaging container of the second invention, the entrance / exit of the standing pouch is welded and closed, and the inside of the standing pouch is sealed.

これによると、スタンディングパウチの外部と内部とが確実に遮断される。 According to this, the outside and the inside of the standing pouch are surely cut off.

本第3発明における包装容器は、スパウト付パウチのパウチ本体は、折り曲げ箇所に、内向きに凹んだくびれ部を有しているものである。 In the packaging container according to the third invention, the pouch body of the pouch with a spout has an inwardly recessed constricted portion at a bent portion.

これによると、パウチ本体を折り曲げ箇所において容易に折り曲げることができる。また、スタンディングパウチ内からスパウト付パウチを取り出して手で持った際、手でくびれ部を掴むことにより、手とスパウト付パウチとの摩擦抵抗が大きくなるため、スパウト付パウチが滑り難くなり、グリップ性が向上する。 According to this, the pouch body can be easily bent at the bent portion. In addition, when the pouch with spout is taken out from the standing pouch and held by hand, the frictional resistance between the hand and the pouch with spout increases by grasping the constricted part by hand, so that the pouch with spout becomes hard to slip and grips. Improves sex.

本第4発明における包装容器は、スタンディングパウチは、遮光性と、水蒸気を透過させ難い水蒸気バリア性と、酸素を透過させ難い酸素バリア性との、少なくともいずれか1つを有しているものである。 In the packaging container according to the fourth invention, the standing pouch has at least one of a light-shielding property, a water vapor barrier property that makes it difficult for water vapor to permeate, and an oxygen barrier property that makes it difficult for oxygen to permeate. is there.

これによると、スタンディングパウチによって、光や水蒸気又は酸素を遮断することができるため、スパウト付パウチ内の収納物の品質低下を防止することができる。また、スパウト付パウチに遮光性や水蒸気バリア性又は酸素バリア性を付与する必要が無く、スパウト付パウチを容易に製作することができる。 According to this, since the standing pouch can block light, water vapor, or oxygen, it is possible to prevent the quality of the stored items in the pouch with a spout from deteriorating. Further, it is not necessary to impart light-shielding property, water vapor barrier property or oxygen barrier property to the pouch with spout, and the pouch with spout can be easily manufactured.

本第5発明は、上記第1発明から第4発明のいずれか1項に記載の包装容器の製造方法であって、
スパウト付パウチのパウチ本体を二つに折り曲げて、口栓を下向きにし、
口栓を折り曲げられたパウチ本体の下端部よりも下方に突出させた状態で、スパウト付パウチをスタンディングパウチの出し入れ口からスタンディングパウチ内に挿入し、
折り畳まれていた底シート部をスタンディングパウチ内からスパウト付パウチの口栓で押し拡げ、
スタンディングパウチの出し入れ口を溶着して閉鎖するものである。
The fifth invention is the method for manufacturing a packaging container according to any one of the first to fourth inventions.
Fold the pouch body of the pouch with spout in two and turn the spout downward.
With the spout protruding downward from the lower end of the bent pouch body, insert the pouch with spout into the standing pouch through the opening of the standing pouch.
Expand the folded bottom sheet from inside the standing pouch with the spout pouch's spout.
The entrance and exit of the standing pouch are welded and closed.

以上のように本発明によると、パウチ本体がスタンディングパウチの上端部に引っ掛かり難くなり、スパウト付パウチをスタンディングパウチ内にスムーズに挿入することができる。 As described above, according to the present invention, the pouch body is less likely to be caught by the upper end of the standing pouch, and the pouch with a spout can be smoothly inserted into the standing pouch.

本発明の実施の形態における包装容器の斜視図である。It is a perspective view of the packaging container in embodiment of this invention. 同、包装容器のスパウト付パウチの斜視図である。It is a perspective view of the pouch with a spout of the packaging container. 同、包装容器のスパウト付パウチの一部切欠き正面図である。It is a partially cutaway front view of the pouch with a spout of the packaging container. 同、包装容器の折り曲げられたスパウト付パウチとスタンディングパウチの斜視図である。It is a perspective view of a pouch with a spout and a standing pouch in which the packaging container is bent. 同、包装容器のスタンディングパウチの側方から見た断面図である。It is the cross-sectional view seen from the side of the standing pouch of the packaging container. 同、包装容器のスタンディングパウチの出し入れ口にスパウト付パウチの口栓を挿入したときの図である。It is the figure when the spout of the pouch with a spout is inserted into the entrance of the standing pouch of the packaging container. 同、包装容器のスタンディングパウチ内にスパウト付パウチを収納して、スタンディングパウチの底シート部が拡げられた様子を示す図である。Similarly, it is a figure which shows how the pouch with a spout is stored in the standing pouch of a packaging container, and the bottom sheet part of the standing pouch is expanded. 従来の包装容器の斜視図である。It is a perspective view of the conventional packaging container. 同、包装容器のスパウト付パウチとスタンディングパウチの斜視図である。It is a perspective view of a pouch with a spout and a standing pouch of a packaging container. 同、包装容器のスパウト付パウチの斜視図である。It is a perspective view of the pouch with a spout of the packaging container.

以下、本発明における実施の形態を、図面を参照して説明する。 Hereinafter, embodiments of the present invention will be described with reference to the drawings.

図1に示すように、1はスパウト付パウチ2を自立可能なスタンディングパウチ3内に収納した二重構造の包装容器である。スパウト付パウチ2内には例えばプロテイン等の粉末体5(収納物の一例、図3参照)が収納されている。 As shown in FIG. 1, reference numeral 1 denotes a double-structured packaging container in which a pouch with a spout 2 is housed in a standing pouch 3 that can stand on its own. In the pouch 2 with a spout, for example, a powder body 5 such as protein (an example of stored items, see FIG. 3) is stored.

図2,図3に示すように、スパウト付パウチ2は、パウチ本体6と、パウチ本体6の上端部に設けられた口栓7とを有している。パウチ本体6は前後一対のシート9,10と底部シート11とを四角形の袋状に熱溶着したものである。また、口栓7は、パウチ本体6内に連通する連通孔と、連通孔を開閉する回転式の着脱自在なキャップ14を有している。 As shown in FIGS. 2 and 3, the pouch with spout 2 has a pouch main body 6 and a spout 7 provided at an upper end portion of the pouch main body 6. The pouch body 6 is formed by heat-welding a pair of front and rear sheets 9 and 10 and a bottom sheet 11 in the shape of a quadrangular bag. Further, the spout 7 has a communication hole communicating with the inside of the pouch body 6 and a rotary removable cap 14 for opening and closing the communication hole.

図1,図4に示すように、パウチ本体6は、口栓7を下向きにして二つに折り曲げられた状態で、スタンディングパウチ3内に収納される。この際、口栓7は折り曲げられたパウチ本体6の下端部よりも下方に突出している。 As shown in FIGS. 1 and 4, the pouch body 6 is housed in the standing pouch 3 in a state of being folded in two with the spout 7 facing downward. At this time, the spout 7 projects downward from the lower end of the bent pouch body 6.

パウチ本体6は、折り曲げ箇所15に、内向きにU又はV字形状に凹んだくびれ部16を有している。すなわち、くびれ部16は、パウチ本体6の両側部に形成されており、パウチ本体6の外側から内側に入り込んでいる。 The pouch body 6 has a constricted portion 16 recessed inward in a U or V shape at the bent portion 15. That is, the constricted portions 16 are formed on both side portions of the pouch body 6, and enter from the outside to the inside of the pouch body 6.

図4,図5に示すように、スタンディングパウチ3は、前後一対のシート部21,22と底シート部23とを四角形の袋状に熱溶着したものであり、上端部に出し入れ口25を有している。 As shown in FIGS. 4 and 5, the standing pouch 3 is formed by heat-welding a pair of front and rear seat portions 21 and 22 and a bottom sheet portion 23 in a quadrangular bag shape, and has an inlet / outlet port 25 at the upper end portion. are doing.

底シート部23は、両シート部21,22の下部間に設けられており、逆V字形状に折畳可能である。 The bottom sheet portion 23 is provided between the lower portions of both sheet portions 21 and 22, and can be folded into an inverted V shape.

図1,図7に示すように、スパウト付パウチ2の口栓7が折り畳まれた底シート部23をスタンディングパウチ3内から下向きに押すことにより、底シート部23が折畳状態から拡げられ、スタンディングパウチ3の前後両シート部21,22の底部間が拡大し、スタンディングパウチ3が自立する。 As shown in FIGS. 1 and 7, the bottom sheet portion 23 of the pouch with spout 2 is expanded from the folded state by pushing the folded bottom sheet portion 23 downward from the inside of the standing pouch 3. The space between the bottoms of the front and rear seat portions 21 and 22 of the standing pouch 3 is expanded, and the standing pouch 3 becomes independent.

また、スタンディングパウチ3の出し入れ口25は、製造工程において、スパウト付パウチ2をスタンディングパウチ3内に収納した後、図1および図7の仮想線で示すように熱溶着にて閉鎖される。これにより、スタンディングパウチ3内が密封される。 Further, the entrance / exit 25 of the standing pouch 3 is closed by heat welding as shown by the virtual lines of FIGS. 1 and 7 after the pouch 2 with a spout is housed in the standing pouch 3 in the manufacturing process. As a result, the inside of the standing pouch 3 is sealed.

尚、スタンディングパウチ3の前後両シート部21,22および底シート部23はそれぞれ遮光性を有する遮光性フィルムおよびガスバリア性を有するガスバリア性フィルムで構成されている。遮光性フィルムには例えばアルミニウム等でできたフィルムが用いられる。また、ガスバリア性フィルムは水蒸気を透過させ難い水蒸気バリア性と酸素を透過させ難い酸素バリア性とを有しており、例えば、塩化ビニリデン共重合体、塩化ビニリデン単独重合体、エチレン−ビニルアルコール共重合体、ポリアミド系樹脂、ポリクロロトリフルオロエチレン系樹脂、ポリアクリロニトリル系樹脂等の材質が用いられる。 Both the front and rear sheet portions 21 and 22 and the bottom sheet portion 23 of the standing pouch 3 are composed of a light-shielding film having a light-shielding property and a gas-barrier film having a gas barrier property, respectively. As the light-shielding film, for example, a film made of aluminum or the like is used. Further, the gas barrier film has a water vapor barrier property that makes it difficult for water vapor to permeate and an oxygen barrier property that makes it difficult for oxygen to permeate. For example, a vinylidene chloride copolymer, a vinylidene chloride homopolymer, and an ethylene-vinyl alcohol copolymer weight. Materials such as coalesced, polyamide-based resin, polychlorotrifluoroethylene-based resin, and polyvinylidene-based resin are used.

以下に、上記包装容器1の製造方法を説明する。 The manufacturing method of the packaging container 1 will be described below.

図4に示すように、スパウト付パウチ2のパウチ本体6を二つに折り曲げて、口栓7を下向きにする。この際、パウチ本体6の折り曲げ箇所15にくびれ部16が形成されているため、パウチ本体6を容易に折り曲げることができる。 As shown in FIG. 4, the pouch body 6 of the pouch with spout 2 is bent in two so that the spout 7 faces downward. At this time, since the constricted portion 16 is formed at the bent portion 15 of the pouch body 6, the pouch body 6 can be easily bent.

そして、図6に示すように、口栓7を折り曲げられたパウチ本体6の下端部よりも下方に突出させた状態で、スパウト付パウチ2をスタンディングパウチ3の出し入れ口25からスタンディングパウチ3内に挿入する。 Then, as shown in FIG. 6, with the spout 7 protruding downward from the lower end of the bent pouch body 6, the pouch with spout 2 is inserted into the standing pouch 3 from the insertion / removal port 25 of the standing pouch 3. insert.

この際、先ず、口栓7が先行して出し入れ口25に挿入され、この時、出し入れ口25が口栓7によって拡げられ、この状態を維持しながら、その直後に、パウチ本体6が後続して出し入れ口25に挿入される。これにより、パウチ本体6がスタンディングパウチ3の上端部に引っ掛かり難くなり、スパウト付パウチ2をスタンディングパウチ3内にスムーズに挿入することができる。 At this time, first, the spout 7 is inserted into the slot 25 in advance, and at this time, the slot 25 is expanded by the spout 7, and while maintaining this state, the pouch body 6 follows immediately after that. It is inserted into the entrance / exit 25. As a result, the pouch body 6 is less likely to be caught in the upper end of the standing pouch 3, and the pouch with spout 2 can be smoothly inserted into the standing pouch 3.

上記のようにしてスパウト付パウチ2を出し入れ口25からスタンディングパウチ3内に挿入した際、図7に示すように、スパウト付パウチ2の口栓7がスタンディングパウチ3の底シート部23を下向きに押すため、底シート部23が折畳状態から拡がり、スタンディングパウチ3の前後両シート部21,22の底部間が拡大し、スタンディングパウチ3が自立可能になる。 When the pouch with spout 2 is inserted into the standing pouch 3 from the insertion / removal port 25 as described above, as shown in FIG. 7, the spout 7 of the pouch with spout 2 faces the bottom sheet portion 23 of the standing pouch 3 downward. Since it is pushed, the bottom sheet portion 23 expands from the folded state, the space between the bottom portions of both the front and rear seat portions 21 and 22 of the standing pouch 3 expands, and the standing pouch 3 becomes self-supporting.

この際、粉末体5が収納されているスパウト付パウチ2のパウチ本体6の厚さT(図6参照)が口栓7のキャップ14の直径D(図3参照)より薄い場合であっても、キャップ14によって底シート部23を十分に拡げることができるため、スタンディングパウチ3の自立性を確保することができる。 At this time, even if the thickness T (see FIG. 6) of the pouch body 6 of the pouch 2 with a spout containing the powder body 5 is thinner than the diameter D (see FIG. 3) of the cap 14 of the spout 7. Since the bottom sheet portion 23 can be sufficiently expanded by the cap 14, the independence of the standing pouch 3 can be ensured.

その後、図1および図7の仮想線で示すように、スタンディングパウチ3の出し入れ口25を熱溶着にて閉鎖し密封する。これにより、スタンディングパウチ3の外部と内部とが確実に遮断され、スパウト付パウチ2をスタンディングパウチ3内に収納した包装容器1が製造される。 Then, as shown by the virtual lines of FIGS. 1 and 7, the entrance / exit 25 of the standing pouch 3 is closed and sealed by heat welding. As a result, the outside and the inside of the standing pouch 3 are surely blocked, and the packaging container 1 in which the pouch with spout 2 is housed in the standing pouch 3 is manufactured.

スタンディングパウチ3は遮光性と水蒸気バリア性と酸素バリア性を有しているため、スパウト付パウチ2内に収納された粉末体5の品質低下を防止することができる。また、スパウト付パウチ2に遮光性や水蒸気バリア性又は酸素バリア性を付与する必要が無く、スパウト付パウチ2を容易に製作することができる。 Since the standing pouch 3 has a light-shielding property, a water vapor barrier property, and an oxygen barrier property, it is possible to prevent the quality of the powder body 5 housed in the pouch with spout 2 from deteriorating. Further, it is not necessary to impart light-shielding property, water vapor barrier property or oxygen barrier property to the pouch 2 with spout, and the pouch 2 with spout can be easily manufactured.

以下に、上記包装容器1の使用方法を説明する。 The usage of the packaging container 1 will be described below.

スタンディングパウチ3の上端部を破断して出し入れ口25を開き、スタンディングパウチ3内のスパウト付パウチ2を出し入れ口25からスタンディングパウチ3の外部に取り出す。 The upper end of the standing pouch 3 is broken to open the loading / unloading port 25, and the pouch with spout 2 in the standing pouch 3 is taken out from the loading / unloading port 25 to the outside of the standing pouch 3.

その後、図3に示すように、スパウト付パウチ2のパウチ本体6を折畳状態から真直ぐに延ばして口栓7を上向きにし、キャップ14を回して取り外し、口栓7を開く。次に、水を口栓7の連通孔からパウチ本体6内に供給し、その後、キャップ14を取り付けて口栓7を閉じ、この状態でスパウト付パウチ2を手で持って振り、パウチ本体6内の粉末体5と水とを攪拌して混合する。 Then, as shown in FIG. 3, the pouch body 6 of the pouch 2 with a spout is extended straight from the folded state so that the spout 7 faces upward, the cap 14 is turned to remove it, and the spout 7 is opened. Next, water is supplied into the pouch body 6 through the communication hole of the spout 7, and then the cap 14 is attached to close the spout 7, and in this state, the pouch 2 with a spout is held and shaken by hand, and the pouch body 6 is shaken. The powder body 5 and water in the mixture are stirred and mixed.

この際、手でスパウト付パウチ2のくびれ部16を掴むことにより、手とスパウト付パウチ2との摩擦抵抗が大きくなるため、スパウト付パウチ2が滑り難くなり、グリップ性が向上する。また、パウチ本体6内において、図3の点線矢印Aで示すように粉末体5と水とがくびれ部16にぶつかって多方向に複雑に流動するため、粉末体5と水とが十分に攪拌される。 At this time, by grasping the constricted portion 16 of the pouch with spout 2 by hand, the frictional resistance between the hand and the pouch with spout 2 becomes large, so that the pouch 2 with spout becomes hard to slip and the grip is improved. Further, in the pouch body 6, as shown by the dotted arrow A in FIG. 3, the powder body 5 and water collide with the constricted portion 16 and flow in a complicated manner in multiple directions, so that the powder body 5 and water are sufficiently agitated. Will be done.

その後、キャップ14を回して取り外して口栓7を開き、パウチ本体6内の粉末体5と水との混合液を口栓7から注ぎ出して飲む。 After that, the cap 14 is turned to remove it, the spout 7 is opened, and the mixed solution of the powder body 5 and water in the pouch body 6 is poured out from the spout 7 and drunk.

これによると、水をパウチ本体6内に供給するため、パウチ本体6は水の供給量に見合った内容積を有している必要があり、その分、パウチ本体6の高さが増大するが、図4に示すように、パウチ本体6を二つに折り曲げることにより、包装容器1の高さを低減することができる。 According to this, in order to supply water into the pouch body 6, the pouch body 6 needs to have an internal volume commensurate with the amount of water supplied, and the height of the pouch body 6 increases by that amount. , As shown in FIG. 4, the height of the packaging container 1 can be reduced by bending the pouch body 6 in two.

上記実施の形態では、スタンディングパウチ3内にスパウト付パウチ2を収納しているが、スパウト付パウチ2と説明書とを収納してもよい。 In the above embodiment, the pouch 2 with a spout is stored in the standing pouch 3, but the pouch 2 with a spout and the instruction manual may be stored.

上記実施の形態では、スタンディングパウチ3は遮光性と水蒸気バリア性と酸素バリア性とを備えているが、このうちの少なくともいずれか1つを備えていてもよい。 In the above embodiment, the standing pouch 3 has a light-shielding property, a water vapor barrier property, and an oxygen barrier property, but at least one of them may be provided.

上記実施の形態では、収納物の一例として、スパウト付パウチ2内にプロテイン等の粉末体5を収納しているが、プロテインに限定されるものではなく、プロテイン以外の粉末体であってもよい。また、粉末体5と水とを混合しているが、水以外の飲料用液体であってもよい。また、粉末体に限定されるものではなく、濃縮液と水等とを混合して希釈するものであってもよい。 In the above embodiment, as an example of the stored items, the powder body 5 such as protein is stored in the pouch 2 with a spout, but the powder body 5 is not limited to protein and may be a powder body other than protein. .. Further, although the powder body 5 and water are mixed, it may be a drinking liquid other than water. Further, the powder is not limited to the powder body, and the concentrated solution and water or the like may be mixed and diluted.

1 包装容器
2 スパウト付パウチ
3 スタンディングパウチ
6 パウチ本体
7 口栓
15 折り曲げ箇所
16 くびれ部
23 底シート部
25 出し入れ口
1 Packaging container 2 Pouch with spout 3 Standing pouch 6 Pouch body 7 Mouth plug 15 Bending point 16 Constriction part 23 Bottom sheet part 25 Entry / exit

Claims (5)

スパウト付パウチを自立可能なスタンディングパウチ内に収納した包装容器であって、
スパウト付パウチは、パウチ本体と、パウチ本体の一端部に設けられた口栓とを有し、
パウチ本体は口栓を下向きにして二つに折り曲げられ、
口栓は折り曲げられたパウチ本体の下端部よりも下方に突出し、
スタンディングパウチは、上端部に出し入れ口を有するとともに、底部に折畳可能な底シート部を有し、
スパウト付パウチの口栓がスタンディングパウチの底シート部をスタンディングパウチ内から下向きに押すことにより、底シート部が折畳状態から拡げられて、スタンディングパウチが自立することを特徴とする包装容器。
A packaging container in which a pouch with a spout is stored in a standing pouch that can stand on its own.
The pouch with a spout has a pouch body and a spout provided at one end of the pouch body.
The pouch body is folded in two with the spout facing down,
The spout protrudes below the lower end of the bent pouch body,
The standing pouch has an entrance / exit at the upper end and a foldable bottom sheet at the bottom.
A packaging container characterized in that the spout of a pouch with a spout pushes the bottom sheet portion of the standing pouch downward from inside the standing pouch, so that the bottom sheet portion is expanded from the folded state and the standing pouch becomes self-supporting.
スタンディングパウチの出し入れ口が溶着されて閉鎖され、スタンディングパウチ内が密封されていることを特徴とする請求項1記載の包装容器。 The packaging container according to claim 1, wherein the entrance / exit of the standing pouch is welded and closed, and the inside of the standing pouch is sealed. スパウト付パウチのパウチ本体は、折り曲げ箇所に、内向きに凹んだくびれ部を有していることを特徴とする請求項1又は請求項2記載の包装容器。 The packaging container according to claim 1 or 2, wherein the pouch body of the pouch with a spout has an inwardly recessed constricted portion at a bent portion. スタンディングパウチは、遮光性と、水蒸気を透過させ難い水蒸気バリア性と、酸素を透過させ難い酸素バリア性との、少なくともいずれか1つを有していることを特徴とする請求項1から請求項3のいずれか1項に記載の包装容器。 Claims 1 to claim 1, wherein the standing pouch has at least one of a light-shielding property, a water vapor barrier property that makes it difficult for water vapor to permeate, and an oxygen barrier property that makes it difficult for oxygen to permeate. The packaging container according to any one of 3. 上記請求項1から請求項4のいずれか1項に記載の包装容器の製造方法であって、
スパウト付パウチのパウチ本体を二つに折り曲げて、口栓を下向きにし、
口栓を折り曲げられたパウチ本体の下端部よりも下方に突出させた状態で、スパウト付パウチをスタンディングパウチの出し入れ口からスタンディングパウチ内に挿入し、
折り畳まれていた底シート部をスタンディングパウチ内からスパウト付パウチの口栓で押し拡げ、
スタンディングパウチの出し入れ口を溶着して閉鎖することを特徴とする包装容器の製造方法。
The method for manufacturing a packaging container according to any one of claims 1 to 4, wherein the packaging container is manufactured.
Fold the pouch body of the pouch with spout in two and turn the spout downward.
With the spout protruding downward from the lower end of the bent pouch body, insert the pouch with spout into the standing pouch through the opening of the standing pouch.
Expand the folded bottom sheet from inside the standing pouch with the spout pouch's spout.
A method for manufacturing a packaging container, which comprises welding and closing the entrance / exit of a standing pouch.
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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10314272A (en) * 1997-05-19 1998-12-02 Otsuka Pharmaceut Factory Inc Transfusion bag
JP2006141857A (en) * 2004-11-24 2006-06-08 Kr Business:Kk Medical multi chamber container stored in packaging material
JP2006204529A (en) * 2005-01-27 2006-08-10 Fuji Seal International Inc Storage bag for medical fluid bag for medical use
JP2008284125A (en) * 2007-05-17 2008-11-27 Fuji Seal International Inc Dual-cell drug bag sealing body and its wrapper
JP2011084294A (en) * 2009-10-14 2011-04-28 Toppan Printing Co Ltd Outer packaging bag for warming pouch with plug
JP2016179854A (en) * 2015-03-25 2016-10-13 凸版印刷株式会社 Package

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10314272A (en) * 1997-05-19 1998-12-02 Otsuka Pharmaceut Factory Inc Transfusion bag
JP2006141857A (en) * 2004-11-24 2006-06-08 Kr Business:Kk Medical multi chamber container stored in packaging material
JP2006204529A (en) * 2005-01-27 2006-08-10 Fuji Seal International Inc Storage bag for medical fluid bag for medical use
JP2008284125A (en) * 2007-05-17 2008-11-27 Fuji Seal International Inc Dual-cell drug bag sealing body and its wrapper
JP2011084294A (en) * 2009-10-14 2011-04-28 Toppan Printing Co Ltd Outer packaging bag for warming pouch with plug
JP2016179854A (en) * 2015-03-25 2016-10-13 凸版印刷株式会社 Package

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