JP7157287B2 - pouch container - Google Patents

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JP7157287B2
JP7157287B2 JP2018012876A JP2018012876A JP7157287B2 JP 7157287 B2 JP7157287 B2 JP 7157287B2 JP 2018012876 A JP2018012876 A JP 2018012876A JP 2018012876 A JP2018012876 A JP 2018012876A JP 7157287 B2 JP7157287 B2 JP 7157287B2
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point
pouch container
opening piece
bisector
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JP2019131203A (en
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恵 田口
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株式会社 地の塩社
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Description

本発明は、液体が充填されるパウチ容器であって、主として専用容器に洗剤やシャンプー等の内容物を詰め替えるために用いられる容器に関する。 BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a pouch container filled with liquid, and is mainly used for refilling a dedicated container with contents such as detergent and shampoo.

従来、資源の使用量を抑え、環境に与える負荷を小さくするために、本体容器に補充されるシャンプーや化粧品等を充填したパウチ容器が広く使用されている。
この種の容器の多くは2枚のフィルムを貼り合わせて形成され、本体容器よりも樹脂等の使用量が少なく、小さく折りたためるため廃棄する際の容積も小さいという利点がある。
また、この種の容器から本体容器に内容物を充填する際には、パウチ容器に形成された注出口を本体容器の開口に差し込んで内容物を流し込むことが多いが、2枚のフィルムを貼り合わせて形成されたパウチ容器の場合、容器自体の剛性が低いために、フィルムが折れ曲がったり、内容物が減って容器内が減圧状態となることで2枚のフィルムが貼り付いたりして注出口が閉塞し、詰め替えが困難になることがある。
2. Description of the Related Art Conventionally, pouch containers filled with shampoo, cosmetics, etc. to be replenished in the main container have been widely used in order to reduce the amount of resources used and to reduce the burden on the environment.
Many of this type of containers are formed by laminating two sheets of film, and have the advantage of using less resin and the like than the main container and having a small volume when discarded because they can be folded into a small size.
In addition, when filling the main container with the contents from this type of container, the contents are often poured by inserting the spout formed in the pouch container into the opening of the main container. In the case of a pouch container that is formed together, the rigidity of the container itself is low, so the film may be bent, or the two films may stick together due to the reduced pressure inside the container due to the reduction of the contents. can become clogged and difficult to refill.

このような問題を解決するために、パウチ容器の注出口にスパウト(円筒状のチューブ)を挿入固定することによって注出口の剛性を高めたパウチ容器や、利用者がパウチ容器に別体のスパウトを装着して内容物を流し込み易くすることが知られているが、前者ではスパウトを挿入固定する工程が追加されるため製造コストが高くなり、後者ではパウチ容器の付属品としてスパウトを添付したり、別途利用者が用意したりする必要がある。
また、特許文献1(特許第6074674号公報)には、別体のスパウトがなくても詰め替え作業を容易に行うことができるようにした詰め替え用パウチが記載されている。
そして、特許文献1に記載されている詰め替え用パウチは、比較的低いコストで製造できるが、注出用開口部近傍に注出ノズルを係止するための係止部を形成する必要があるため、通常のパウチ容器よりは製造に手間がかかるという問題があった。
In order to solve this problem, there are pouch containers that have a spout (cylindrical tube) inserted into and fixed to the spout to increase the rigidity of the spout, and a separate spout that the user can attach to the pouch container. is known to make it easier to pour the contents into the pouch container. , must be prepared separately by the user.
In addition, Patent Document 1 (Japanese Patent No. 6074674) describes a refilling pouch that can be easily refilled without a separate spout.
Although the refill pouch described in Patent Document 1 can be manufactured at a relatively low cost, it is necessary to form a locking portion for locking the pouring nozzle in the vicinity of the pouring opening. , there was a problem that it takes more time and effort to manufacture than ordinary pouch containers.

特許第6074674号公報Japanese Patent No. 6074674

本発明は従来のパウチ容器や特許文献1の詰め替え用パウチの問題点を解決しようとするものであり、スパウトがなくても注出口の閉塞を防止できるパウチ容器を提供すること及び従来のパウチ容器の本体部には一切手を加えずに、切り離した開封片を折り曲げて注出用開口部に挿入するだけで、折り曲げた開封片が注出用開口部に保持されるようにすることを課題とする。 The present invention is intended to solve the problems of the conventional pouch container and the refill pouch of Patent Document 1, and to provide a pouch container capable of preventing clogging of the spout even without a spout, and to provide a conventional pouch container. To hold a folded opening piece in an opening for pouring only by folding the separated opening piece and inserting it into the opening for pouring without modifying the main body of the beverage. and

請求項1に係る発明は、本体部と開封片からなり、前記開封片が切り離されることで前記本体部に注出用開口部が形成されるパウチ容器であって、
前記開封片は、一つの角部から延びる二等分線との距離が異なる二つの突出点と、該二つの突出点の間にある没入点を、前記角部から延びる一方側の縁部に有するとともに、
前記二等分線と前記没入点との距離をa[mm]、前記二等分線と前記角部に近い側の突出点との距離をb[mm]、前記二等分線と前記角部から遠い側の突出点との距離をc[mm]、前記注出用開口部の長さをd[mm]とした時、a<d<b≦cを満足し、
前記二等分線に沿って折り曲げた状態において、前記二つの突出点の間に、前記突出点及び前記没入点が設けられていない側の折り曲げられた部分が、前記突出点及び前記没入点が設けられている側の折り曲げられた部分より外側に存在しないように構成されていることを特徴とする。
The invention according to claim 1 is a pouch container comprising a main body portion and an opening piece, wherein the opening portion is formed in the main body portion by separating the opening piece,
The opening piece has two protruding points at different distances from the bisector extending from one corner and an immersion point between the two protruding points on one edge extending from the corner. have,
The distance between the bisector and the immersion point is a [mm], the distance between the bisector and the protruding point near the corner is b [mm], and the bisector and the angle where a<d<b≦c is satisfied, where c [mm] is the distance from the projecting point on the far side from the part and d [mm] is the length of the pouring opening ,
In the state of being bent along the bisector, the bent portion on the side where the projecting point and the immersion point are not provided is between the two projecting points. It is characterized in that it is configured so as not to exist outside the bent portion on the side where it is provided .

請求項2に係る発明は、請求項1記載のパウチ容器において、前記開封片の少なくとも一方の面に前記二等分線に沿う折り線が表示されていることを特徴とする。 The invention according to claim 2 is characterized in that, in the pouch container according to claim 1, a folding line along the bisector is displayed on at least one surface of the opening piece.

請求項1に係る発明のパウチ容器は、二等分線と没入点、角部に近い側の突出点及び角部から遠い側の突出点との距離を、それぞれa[mm] 、b[mm]、c[mm]とし、注出用開口部の長さをd[mm]とした時、a<d<b≦cを満足し、開封片を二等分線に沿って折り曲げた状態において、二つの突出点の間に、突出点及び没入点が設けられていない側の折り曲げられた部分が、突出点及び没入点が設けられている側の折り曲げられた部分より外側に存在しないように構成されているので、従来のパウチ容器の本体部には一切手を加えずに、切り離した開封片を二等分線に沿って折り曲げて注出用開口部に挿入するだけで、折り曲げた開封片が注出用開口部に保持されるとともに、折り曲げた部分が開こうとする反発力により注出用開口部が押し開かれる。
そのため、注出用開口部から流出する内容物は折り曲げられた開封片13に案内され、スパウトがなくても詰め替え作業を容易に行うことができる。
In the pouch container of the invention according to claim 1, the distance between the bisector and the immersion point, the protruding point on the side near the corner, and the protruding point on the side far from the corner are a [mm] and b [mm, respectively. ], c [mm], and the length of the pouring opening is d [mm], satisfying a < d < b ≤ c, and in a state where the opening piece is folded along the bisector , so that the bent portion on the side where the projecting point and the retracting point are not provided is not located outside the bent portion on the side where the projecting point and the retracting point are provided between the two projecting points. Therefore, the folded opening can be opened simply by folding the separated opening piece along the bisector and inserting it into the pouring opening without modifying the main body of the conventional pouch container at all. While the piece is held in the pouring opening, the pouring opening is pushed open by the repulsive force of the folded portion.
Therefore, the content flowing out from the pouring opening is guided by the bent opening piece 13, and the refilling operation can be easily performed without the spout.

請求項2に係る発明によれば、請求項1に係る発明のパウチ容器による効果に加えて、開封片の少なくとも一方の面に前記二等分線に沿う折り線が表示されているので、切り離した開封片を適切な位置で折り曲げることができる。 According to the invention according to claim 2, in addition to the effect of the pouch container according to the invention according to claim 1, a folding line along the bisector is displayed on at least one surface of the opening piece, so that it can be separated. The opening piece can be folded at an appropriate position.

実施例1に係るパウチ容器の平面図。1 is a plan view of a pouch container according to Example 1. FIG. 実施例1に係るパウチ容器の開封片付近の拡大図。4 is an enlarged view of the vicinity of the opening piece of the pouch container according to Example 1. FIG. 実施例1の開封片を切り離し、折り線に沿って折り曲げた状態を示す図。FIG. 4 is a diagram showing a state in which the opening piece of Example 1 is separated and folded along the folding line; 折り曲げた実施例1の開封片を注出用開口部に挿入した状態を示す図。The figure which shows the state which inserted the bending|folded opening piece of Example 1 in the opening for pouring. 実施例2に係るパウチ容器の開封片付近の拡大図。FIG. 11 is an enlarged view of the vicinity of the opening piece of the pouch container according to Example 2; 実施例2の開封片を切り離し、折り線に沿って折り曲げた状態を示す図。The figure which shows the state which separated the opening piece of Example 2, and was bent along the folding line. 折り曲げた実施例2の開封片を注出用開口部に挿入した状態を示す図。The figure which shows the state which inserted the folded opening piece of Example 2 in the opening for pouring.

以下、実施例によって本発明の実施形態を説明する。 The embodiments of the present invention will now be described with reference to examples.

図1は実施例1に係るパウチ容器1の平面図、図2は実施例1に係るパウチ容器1の開封片3付近の拡大図、図3は開封片3を切り離し、折り線5に沿って折り曲げた状態を示す図、図4は折り曲げた開封片3を注出用開口部4に挿入した状態を示す図である。
図1及び図2に示すとおり、実施例1に係るパウチ容器1は本体部2と開封片3からなり、その周囲(図2の灰色の領域)はシールされており、本体容器(図示せず)に補充されるシャンプーや化粧品等の内容物が充填される。
そして、内容物を本体容器に補充するに際しては、開封片3を切り離して本体部2に注出用開口部4を形成し、その注出用開口部4を本体容器の開口に差し込んで内容物を流し込むのであるが、図3に示すように切り離した開封片3を表示されている折り線5に沿って折り曲げ、図4に示すように折り曲げた開封片3を注出用開口部4に挿入することによって、内容物が流し込み易くなるのである。
1 is a plan view of the pouch container 1 according to Example 1, FIG. 2 is an enlarged view of the vicinity of the opening piece 3 of the pouch container 1 according to Example 1, and FIG. FIG. 4 is a view showing a folded state, and FIG. 4 is a view showing a state where the folded opening piece 3 is inserted into the pouring opening 4. As shown in FIG.
As shown in FIGS. 1 and 2, the pouch container 1 according to Example 1 consists of a main body 2 and an opening piece 3, the periphery (gray area in FIG. 2) is sealed, and the main body container (not shown) ) is filled with contents such as shampoo and cosmetics to be replenished.
When refilling the main container with the contents, the opening piece 3 is cut off to form a pouring opening 4 in the main body 2, and the pouring opening 4 is inserted into the opening of the main container to release the contents. As shown in FIG. 3, the separated opening piece 3 is folded along the indicated folding line 5, and the folded opening piece 3 is inserted into the pouring opening 4 as shown in FIG. By doing so, it becomes easier to pour the contents.

ここで、実施例1の本体部2は従来のパウチ容器と全く同じ構成であり、従来のパウチ容器と異なっているのは、開封片3の形状のみである。
実施例1では図2及び3に示すとおり、開封片3の一方の面に、角部6の二等分線に沿う折り線5が表示され、図3に示すとおり、切り離した開封片3を折り線5に沿って折り曲げるのであるが、角部6から延びる一方側の縁部の形状に特徴がある。
すなわち、図4に示すとおり、その縁部は折り線5との距離が異なる二つの突出点8、9と、それら二つの突出点8、9の間にある没入点7を有している。
そして、折り線5と没入点7、角部6に近い側の突出点8及び角部6から遠い側の突出点9との距離を、それぞれa[mm] 、b[mm]、c[mm]とし、注出用開口部4の長さをd[mm]とした時、a<d<b≦cを満足するように設定されている。
そのため、折り曲げた開封片3の角部6を注出用開口部4に挿入すると、突出点8が曲がりながら注出用開口部4の内側に押し込まれ、没入点7と突出点9との間にある縁が本体に達したところで挿入できなくなる。
その後、本体部2を傾けると、図4に示すように突出点8が注出用開口部4の内側で引っ掛かり、挿入された開封片3は注出用開口部4に保持されるので、流出する内容物は折り曲げられた開封片3に案内され、本体容器にスムーズに流し込むことができる。
Here, the body portion 2 of Example 1 has exactly the same structure as the conventional pouch container, and the only difference from the conventional pouch container is the shape of the opening piece 3 .
In Example 1, as shown in FIGS. 2 and 3, a folding line 5 along the bisector of the corner 6 is displayed on one side of the opening piece 3, and as shown in FIG. It is folded along the folding line 5, and the shape of the edge on one side extending from the corner 6 is characteristic.
That is, as shown in FIG. 4, the edge has two protruding points 8, 9 at different distances from the fold line 5, and an indentation point 7 between the two protruding points 8,9.
Then, the distances between the folding line 5 and the immersion point 7, the protruding point 8 closer to the corner 6, and the protruding point 9 farther from the corner 6 are a [mm], b [mm], and c [mm], respectively. ] and the length of the pouring opening 4 is d [mm], it is set to satisfy a<d<b≦c.
Therefore, when the corner 6 of the bent opening piece 3 is inserted into the pouring opening 4, the protruding point 8 is bent and pushed into the pouring opening 4, and is between the insertion point 7 and the protruding point 9. When the edge on the body reaches the main body, it cannot be inserted.
Thereafter, when the body portion 2 is tilted, the projecting point 8 is caught inside the pouring opening 4 as shown in FIG. The contents to be opened are guided by the bent opening piece 3 and can be smoothly poured into the main container.

開封片3は特徴のある形状となっているが、図2に示すとおり、開封片3全体が本体部2の上辺及び左辺を延長した辺より内側に収まるようになっているため、従来利用されている長方形のフィルムを図1に示す形状に切り出すだけで、実施例1のパウチ容器1を製造することができる。
すなわち、従来の製造方法をそのまま利用して実施例1のパウチ容器1を製造することができるので、従来のパウチ容器と同じコストで製造することができる。
The opening piece 3 has a characteristic shape, but as shown in FIG. The pouch container 1 of Example 1 can be manufactured only by cutting out the rectangular film formed into the shape shown in FIG.
That is, since the pouch container 1 of Example 1 can be manufactured by using the conventional manufacturing method as it is, it can be manufactured at the same cost as the conventional pouch container.

図5は実施例1に係るパウチ容器の開封片13付近の拡大図、図6は開封片13を切り離し、折り線15に沿って折り曲げた状態を示す図、図7は折り曲げた開封片13を注出用開口部14に挿入した状態を示す図である。
実施例2に係るパウチ容器は、本体部12に関しては実施例1と同様であり、開封片13の形状のみが実施例1と相違している。
そして、実施例2に係るパウチ容器は、本体容器(図示せず)に補充されるシャンプーや化粧品等の内容物が充填される点、開封片13の一方の面に、角部16の二等分線に沿う折り線15が表示される点、内容物を本体容器に補充するに際して開封片13を切り離し、切り離した開封片13を表示されている折り線15に沿って折り曲げ、折り曲げた開封片13を注出用開口部14に挿入して用いる点でも実施例1と同様である。
5 is an enlarged view of the vicinity of the opening piece 13 of the pouch container according to Example 1, FIG. 6 is a diagram showing the state in which the opening piece 13 is separated and folded along the folding line 15, and FIG. 7 is the folded opening piece 13. It is a figure which shows the state inserted in the opening part 14 for extraction|pouring.
The pouch container according to Example 2 is the same as that of Example 1 with respect to the main body portion 12, and differs from Example 1 only in the shape of the opening piece 13. As shown in FIG.
In addition, the pouch container according to the second embodiment is filled with contents such as shampoo, cosmetics, etc. to be replenished in the main container (not shown). The folding line 15 along the dividing line is displayed, the opening piece 13 is cut off when replenishing the main container with the contents, and the separated opening piece 13 is folded along the displayed folding line 15, and the folded opening piece 13 is inserted into the pouring opening 14 and used as in the first embodiment.

実施例2では図5に示すとおり、角部16が切り口に対向する箇所となっている点で実施例1とは異なるが、開封片13の使い方は、図6に示すとおり、切り離した開封片13を折り線15に沿って折り曲げる点では実施例1と共通している。
また、図7に示すとおり、角部16から延びる一方側の縁部は折り線15との距離が異なる二つの突出点18、19と、それら二つの突出点18、19の間にある没入点17を有している点でも実施例1と共通している。
そして、折り線15と没入点17、角部16に近い側の突出点18及び角部16から遠い側の突出点19との距離を、それぞれA[mm] 、B[mm]、C[mm]とし、注出用開口部14の長さをD[mm]とした時、A<D<B≦Cを満足するように設定されている。
そのため、折り曲げた開封片13を注出用開口部14に挿入すると、実施例1と同様に、突出点18が曲がりながら注出用開口部14の内側に押し込まれ、没入点17と突出点19との間にある縁が本体に達したところで挿入できなくなる。
その後、本体部12を傾けると、図7に示すように突出点18が注出用開口部14の内側で引っ掛かり、挿入された開封片13は注出用開口部14に保持されるので、流出する内容物は折り曲げられた開封片13に案内され、本体容器にスムーズに流し込むことができる。
As shown in FIG. 5, Example 2 differs from Example 1 in that the corner portion 16 is a portion facing the cut end. It is common to the first embodiment in that 13 is folded along the folding line 15 .
Also, as shown in FIG. 7, one side edge extending from the corner 16 has two protruding points 18 and 19 with different distances from the folding line 15 and an immersion point between the two protruding points 18 and 19. 17 is also in common with the first embodiment.
Then, the distances between the folding line 15 and the immersion point 17, the protruding point 18 closer to the corner 16, and the protruding point 19 farther from the corner 16 are A [mm], B [mm], and C [mm], respectively. ] and the length of the pouring opening 14 is D [mm], A<D<B≦C is set to be satisfied.
Therefore, when the bent opening piece 13 is inserted into the pouring opening 14, the protruding point 18 is bent and pushed into the pouring opening 14 as in the first embodiment. When the edge between and reaches the main body, it cannot be inserted.
Thereafter, when the body portion 12 is tilted, the projecting point 18 is caught inside the pouring opening 14 as shown in FIG. The contents to be opened are guided by the bent opening piece 13 and can be smoothly poured into the main container.

さらに、実施例2の開封片13も、図5に示すとおり開封片13全体が本体部12の上辺及び左辺を延長した辺より内側に収まるようになっている。
そのため、実施例2のパウチ容器も実施例1のパウチ容器1と同様に、従来の製造方法をそのまま利用して製造することができ、従来のパウチ容器と同じコストで製造することができる。
Furthermore, the opening piece 13 of Example 2 is also designed such that the entire opening piece 13 is accommodated inside the side extending the upper and left sides of the main body 12 as shown in FIG. 5 .
Therefore, like the pouch container 1 of Example 1, the pouch container of Example 2 can be manufactured by using the conventional manufacturing method as it is, and can be manufactured at the same cost as the conventional pouch container.

実施例1及び2の変形例を列記する。
(1)実施例1及び2においては、開封片3、13の一方の面に折り線5、15が表示されていたが、折り線5、15の表示はなくても良く、開封片3、13の両方の面に表示されていても良い。
(2)実施例1及び2においては、開封片3、13の利用方法に関する表示等を設けていないが、開封片3、13の利用方法に関する表示等を、本体部12に直接印刷したり、印刷したシートを貼付したりして、利用者の便宜を図っても良い。
(3)実施例2においては、開封片13の角部16から延びる一方側の縁部に二つの突出点18、19と没入点17を設けたが、角部16から延びる他方側の縁部に二等分線に対して対称に二つの突出点と没入点を設けても良い。
Modifications of Examples 1 and 2 are listed.
(1) In Examples 1 and 2, the folding lines 5 and 15 were displayed on one side of the opening pieces 3 and 13, but the folding lines 5 and 15 may not be displayed. 13 may be displayed on both sides.
(2) In Examples 1 and 2, there is no indication about how to use the opening pieces 3 and 13, but the indication about how to use the opening pieces 3 and 13 can be printed directly on the main body 12, For the convenience of the user, a printed sheet may be attached.
(3) In Example 2, the edge on one side extending from the corner 16 of the opening piece 13 was provided with the two projecting points 18 and 19 and the recess point 17, but the edge on the other side extending from the corner 16 was provided. may be provided with two protruding points and immersing points symmetrically with respect to the bisector.

1 パウチ容器 2、12 本体部 3、13 開封片
4、14 注出用開口部 5、15 折り線
6、16 角部 7、17 没入点
8 角部6に近い側の突出点 9 角部6から遠い側の突出点
18 角部16に近い側の突出点 19 角部16から遠い側の突出点
a 折り線5と没入点7との距離 b 折り線5と突出点8との距離
c 折り線5と突出点9との距離 d 注出用開口部4の長さ
A 折り線15と没入点17との距離 B 折り線15と突出点18との距離
C 折り線15と突出点19との距離 D 注出用開口部14の長さ
1 pouch container 2, 12 main body 3, 13 opening piece 4, 14 pouring opening 5, 15 folding line 6, 16 corner 7, 17 insertion point 8 projecting point near corner 6 9 corner 6 Protruding point 18 on the far side from the corner 16 Protruding point on the side closer to the corner 19 19 Protruding point on the side far from the corner 16 a Distance between the folding line 5 and the immersion point 7 b Distance between the folding line 5 and the protruding point 8 c Fold Distance between line 5 and projecting point 9 d Length of pouring opening 4 A Distance between folding line 15 and immersion point 17 B Distance between folding line 15 and projecting point 18 C Folding line 15 and projecting point 19 D The length of the pouring opening 14

Claims (2)

本体部と開封片からなり、前記開封片が切り離されることで前記本体部に注出用開口部が形成されるパウチ容器であって、
前記開封片は、一つの角部から延びる二等分線との距離が異なる二つの突出点と、該二つの突出点の間にある没入点を、前記角部から延びる一方側の縁部に有するとともに、
前記二等分線と前記没入点との距離をa[mm]、前記二等分線と前記角部に近い側の突出点との距離をb[mm]、前記二等分線と前記角部から遠い側の突出点との距離をc[mm]、前記注出用開口部の長さをd[mm]とした時、a<d<b≦cを満足し、
前記二等分線に沿って折り曲げた状態において、前記二つの突出点の間に、前記突出点及び前記没入点が設けられていない側の折り曲げられた部分が、前記突出点及び前記没入点が設けられている側の折り曲げられた部分より外側に存在しないように構成されている
ことを特徴とするパウチ容器。
A pouch container comprising a body portion and an opening piece, wherein the opening portion is formed in the body portion by separating the opening piece,
The opening piece has two protruding points at different distances from the bisector extending from one corner and an immersion point between the two protruding points on one edge extending from the corner. have,
The distance between the bisector and the immersion point is a [mm], the distance between the bisector and the protruding point near the corner is b [mm], and the bisector and the angle where a<d<b≦c is satisfied, where c [mm] is the distance from the projecting point on the far side from the part and d [mm] is the length of the pouring opening ,
In the state of being bent along the bisector, the bent portion on the side where the projecting point and the immersion point are not provided is between the two projecting points. It is configured so that it does not exist outside the bent part on the side where it is provided
A pouch container characterized by:
前記開封片の少なくとも一方の面に前記二等分線に沿う折り線が表示されている
ことを特徴とする請求項1に記載のパウチ容器。
The pouch container according to claim 1, wherein a folding line along the bisector is displayed on at least one surface of the opening piece.
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JP2000006991A (en) 1998-06-19 2000-01-11 Dainippon Printing Co Ltd Refilling pouch
JP2005187080A (en) 1998-04-08 2005-07-14 Dainippon Printing Co Ltd Repacking pouch
JP2005239191A (en) 2004-02-25 2005-09-08 Yoshino Kogyosho Co Ltd Standing thin-walled container
JP2011246174A (en) 2010-05-28 2011-12-08 Meiwa Pax Co Ltd Easily openable packaging bag
JP2013166574A (en) 2012-02-15 2013-08-29 Fuji Seal International Inc Refill pouch
JP2015189502A (en) 2014-03-28 2015-11-02 小林製薬株式会社 Packaging bag
JP2015193423A (en) 2014-03-27 2015-11-05 凸版印刷株式会社 Refill packing bag

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JPH10157747A (en) * 1996-11-29 1998-06-16 Taketomo:Kk Bag-form container
JP3077751B2 (en) * 1997-04-11 2000-08-14 花王株式会社 Refill bag
JP4550075B2 (en) * 2007-02-02 2010-09-22 藤森工業株式会社 Bag
US8720749B1 (en) * 2012-05-31 2014-05-13 Louis Greco Portable mouthwash carrying device
JP6686422B2 (en) * 2015-12-24 2020-04-22 凸版印刷株式会社 Pouch

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005187080A (en) 1998-04-08 2005-07-14 Dainippon Printing Co Ltd Repacking pouch
JP2000006991A (en) 1998-06-19 2000-01-11 Dainippon Printing Co Ltd Refilling pouch
JP2005239191A (en) 2004-02-25 2005-09-08 Yoshino Kogyosho Co Ltd Standing thin-walled container
JP2011246174A (en) 2010-05-28 2011-12-08 Meiwa Pax Co Ltd Easily openable packaging bag
JP2013166574A (en) 2012-02-15 2013-08-29 Fuji Seal International Inc Refill pouch
JP2015193423A (en) 2014-03-27 2015-11-05 凸版印刷株式会社 Refill packing bag
JP2015189502A (en) 2014-03-28 2015-11-02 小林製薬株式会社 Packaging bag

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