WO2022230550A1 - Packaging container - Google Patents

Packaging container Download PDF

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Publication number
WO2022230550A1
WO2022230550A1 PCT/JP2022/015383 JP2022015383W WO2022230550A1 WO 2022230550 A1 WO2022230550 A1 WO 2022230550A1 JP 2022015383 W JP2022015383 W JP 2022015383W WO 2022230550 A1 WO2022230550 A1 WO 2022230550A1
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WO
WIPO (PCT)
Prior art keywords
bags
discharge port
bag
packaging container
bag body
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Application number
PCT/JP2022/015383
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French (fr)
Japanese (ja)
Inventor
静江 ▲高▼橋
Original Assignee
株式会社簡単ライフスタイル
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Publication of WO2022230550A1 publication Critical patent/WO2022230550A1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D29/00—Sacks or like containers made of fabrics; Flexible containers of open-work, e.g. net-like construction

Definitions

  • the present invention relates to packaging containers.
  • Patent Literature 1 describes a packaging bag having a plurality of compartments and having at least one partition.
  • a peelable seal portion may be formed at the upper end of the partition portion, and an extraction tool may be attached to the packaging bag.
  • a packaging container having a plurality of compartments such as that described in Patent Document 1
  • a conventional packaging container having a plurality of small chambers has only one opening for taking out the contents of the packaging container, although the packaging container has a plurality of small chambers. It was difficult to take out without mixing.
  • an object of the present invention is to provide a packaging container from which the contents filled in the packaging container can be taken out without being mixed.
  • the present invention for solving the above problems includes a plurality of bags having the same discharge direction, and a sealed discharge port for discharging the contents filled in the bag,
  • the plurality of bags is a packaging container characterized in that the bag walls are independent of each other on the bottom side and are joined together on the discharge port side. According to the present invention, the filled contents can be taken out without being mixed.
  • the discharge port is configured by each opening of the plurality of bags.
  • the discharge port is sealed by integrally sealing the bag walls of the plurality of bags. According to the present invention, the filled contents can be taken out without being mixed.
  • the discharge port is constituted by an opening of one flow path that communicates with openings of the plurality of bags.
  • the discharge port is sealed by sealing the channel wall of the channel. According to the present invention, filled contents can be discharged from one discharge port without being mixed.
  • one partition in the packaging container, one partition extends from a portion where two bag walls of the adjacent bag bodies are connected, and the partition extends to the discharge port. ing. According to the present invention, the thickness of the ejection port can be reduced.
  • the plurality of bag bodies are combined so as to overlap each other in the thickness direction. According to the present invention, it is possible to provide a packaging container that is filled with a plurality of types of contents and that can be easily held with one hand.
  • a squeezing member for squeezing out the contents filled in the bag is provided on the bottom side of the bag. ADVANTAGE OF THE INVENTION According to this invention, the content which remains in a bag can be reduced.
  • the present invention for solving the above problems includes a plurality of bag bodies having the same discharge direction, and a sealed discharge port for discharging contents filled in the bag bodies, wherein the plurality of bags are
  • the body has bag walls independent of each other on the bottom side and joined on the discharge port side, wherein the discharge ports are constituted by respective openings of the plurality of bag bodies, and the plurality of bags
  • the body is configured so that the plurality of bags are kept connected even after the discharge port is opened, and the plurality of bags are connected so as to overlap each other in the thickness direction. It is a packaging container. According to the present invention, the filled contents can be taken out without being mixed. In addition, it is possible to prevent the plurality of bags from coming apart after opening the discharge port, thereby reducing waste.
  • the present invention for solving the above problems includes a plurality of bag bodies having the same discharge direction, and a sealed discharge port for discharging contents filled in the bag bodies, wherein the plurality of bags are
  • the body has bag walls independent of each other on the bottom side and joined on the discharge port side, wherein the discharge ports are constituted by respective openings of the plurality of bag bodies, and the plurality of bags
  • the body is configured so that the plurality of bag bodies are kept connected even after the discharge port is opened, and the plurality of bag bodies are connected so as to overlap each other in the thickness direction and are adjacent to each other.
  • the packaging container is characterized in that one partition extends from a portion where two bag walls of the bag body are connected to each other, and the partition extends to the discharge port. According to the present invention, the filled contents can be taken out without being mixed.
  • FIG. 1 is a front view of a first form of the invention
  • FIG. The hatched portion in FIG. 1 indicates the portion where the bag body 11 is connected.
  • 1 is a perspective view of a first form of the invention
  • FIG. A shaded portion in FIG. 2 indicates a portion where the bag body 11 is connected.
  • 1 is a side view of a state in which a bag body 11 is not filled with contents in the first embodiment of the present invention
  • FIG. 1 is a side view of a state in which a bag body 11 is filled with contents in the first embodiment of the present invention
  • FIG. FIG. 2 is a conceptual diagram showing the relationship between two bag walls of adjacent bag bodies and a partition.
  • F in FIG. 5 indicates a portion where two bag walls of adjacent bag bodies are connected.
  • FIG. 4 is a front view of a second form of the invention;
  • a shaded portion in FIG. 6 indicates a portion where the bag body 11 is connected.
  • Figure 3 is a perspective view of a second form of the invention;
  • a shaded portion in FIG. 7 indicates a portion where the bag body 11 is connected.
  • FIG. 11 is an enlarged perspective view of a state in which the discharge port 12 is opened in the second embodiment of the present invention (partially omitted).
  • a shaded portion in FIG. 8 indicates a portion where the bag body 11 is connected. 8 indicates the direction in which the upper portion of the packaging container 1 is moved when the discharge port 12 is opened.
  • Fig. 3 is a front view of the third embodiment of the invention;
  • a shaded portion in FIG. 9 indicates a portion where the bag body 11 is connected.
  • FIG. 3 is a perspective view of a third embodiment of the invention.
  • the shaded area in FIG. 10 indicates the location where the bag 11 is connected.
  • FIG. 11 is a side view of a state in which the bag body 11 is not filled with contents in the third embodiment of the present invention;
  • the packaging container 1 of the present invention includes a plurality of bags 11 that discharge in the same direction, and a sealed discharge port 12 for discharging the contents filled in the bags 11 .
  • the bag walls of the plurality of bags 11 are independent of each other on the bottom side, and are joined together on the discharge port 12 side (FIGS. 1 to 4). According to the present invention, the contents filled in the bag body 11 can be taken out without being mixed.
  • the bag bodies 11 are independent on the bottom side, the bag bodies 11 can be individually gripped, and the contents filled in a specific bag body 11 can be selectively discharged.
  • the bag body 11 is made of a known flexible material.
  • materials such as aluminum, barrier films, and plastics can be used.
  • the bag body 11 may be entirely made of the same material, or may be made of two or more kinds of materials.
  • the portion of the bag 11 that is joined on the discharge port 12 side and the opening of the bag 11 are made of a soft plastic such as polyethylene.
  • a form in which the portion is formed of aluminum can be employed.
  • the bag body 11 is connected in the direction from the upper part of the discharge port 12 side toward the opening. (The hatched portion in FIGS. 1 and 2).
  • the respective openings themselves of the bag 11 are not connected.
  • the contents filled in the bag body 11 can be discharged without being mixed.
  • the opening of the specific bag 11 is selected, the opening of the specific bag 11 is directly closed, and the specific bag 11 is opened.
  • the contents filled in the bag body 11 can be selectively eaten.
  • the opening of the bag body 11 is welded and sealed at both sides and the upper end thereof.
  • the method of welding the openings of the bag body 11 and the method of connecting the openings are not particularly limited, and can be formed by a known method (for example, crimping under heating conditions, etc.) using known equipment.
  • one partition 14 extends from a portion (F in FIG. 5) where two bag walls of adjacent bag bodies 11 are connected. It can also be configured to extend to (FIG. 5).
  • the thickness of the ejection port 12 is reduced by reducing the number of sheets forming the ejection port 12 .
  • the ejection port 12 can be easily held in the mouth.
  • the thickness of the discharge port 12 is reduced, the bag body 11 can be easily torn when opened.
  • a means for opening the discharge port 12 will be described later.
  • the structure of the portion extending from the bag body 11 to the discharge port 12 is not limited to this.
  • two partitions 12 may extend to the ejection port 12 from a portion where two bag walls of the adjacent bag bodies 11 are connected.
  • the size of the bag body 11 is not particularly limited, and can be appropriately designed depending on the size and amount of contents, the assumed user of the packaging container 1, the situation where the packaging container 1 is assumed to be used, etc. .
  • the discharge port 12 is formed by each opening of a plurality of bags 11 (FIGS. 1 and 2). That is, in this embodiment, a separate pouring device is not provided for discharging the contents of the bag 11, and each opening is sealed. According to this embodiment, the contents filled in the bag body 11 can be taken out without being mixed. Alternatively, for example, the discharge port 12 may be sealed by integrally sealing the bag walls of the bag body 11 . In this case, all the openings of the plurality of bags 11 can be opened by opening the discharge port 12 once.
  • the form of the unsealing means of the discharge port 12 is not particularly limited.
  • a gap may be provided in the welding allowance formed by welding either or both of the left and right edges of the opening of the bag body 11 .
  • the discharge port 12 can be opened starting from the cut provided in the welding margin.
  • the cut may be provided only on one side, or the cut may be provided on both sides.
  • the upper end of the discharge port 12 may be welded for sealing, and either or both of the left and right edges may be welded to form a gap in the welding allowance.
  • the number of cuts provided in the welding allowance is not particularly limited.
  • fine scratches are provided at predetermined intervals on the surface of the welding allowance formed by welding either or both of the left and right edges of the opening of the bag body 11 .
  • the diameter of fine scratches is preferably 1 mm or less, more preferably 0.5 mm or less.
  • the predetermined interval is preferably 1 mm or less, more preferably 0.5 mm or less.
  • This form employs a so-called Magic Cut (registered trademark) structure, and by applying stress to the welding allowance provided with fine scratches, the ejection port can be easily opened.
  • perforations are formed from one end to the other end of the welding margin formed by welding either or both of the left and right edges of the opening of the bag body 11, and the discharge port 12 is formed along the perforations. It can also be in the form of being unsealed.
  • the perforation is preferably formed with the welding margins of the left and right edges located below the welding margin formed for sealing at the upper end of the discharge port 12 as end points.
  • a slit is formed in the bag body 11 from one end to the other end of the welding margin formed by welding either or both of the left and right edges of the opening of the bag body 11 to form a thinned portion. It can also be in the form of In the case of this embodiment, by pulling the end of the bag 11, the bag 11 is torn along the slit, and the discharge port 12 can be opened. In the case of this embodiment, it is preferable to attach a handle to the side of the discharge port 12 rather than the slit so that the bag body 11 can be easily torn. Also in this embodiment, the slits are preferably formed with the welding margins of the left and right edges located below the welding margin formed for sealing at the upper end of the ejection port 12 as end points.
  • the configuration of the ejection port 12 is not limited to the above.
  • the discharge port 12 can be configured to connect one pouring tool to each opening of the bag body 11, or can be configured to connect one pouring tool to the opening of the bag body 11 collectively.
  • the pouring tool is not particularly limited as long as the contents filled in the bag body 11 can be taken out of the bag body 11.
  • a spout can be used as the pouring tool.
  • the bag walls of the plurality of bags 11 are independent of each other on the bottom side, and are joined together on the discharge port 12 side. (Fig. 4).
  • the plurality of bags 11 are combined so as to overlap each other in the thickness direction.
  • ADVANTAGE OF THE INVENTION According to this invention, it can be set as the packaging container which does not become too wide, and is easy to hold with one hand.
  • the method of joining the plurality of bags 11 is not particularly limited, and for example, they may be joined so as to line up in the width direction of the bags 11 .
  • the plurality of bags 11 are kept connected.
  • the plurality of bags 11 may be configured so that the coupling of the plurality of bags 11 is maintained after the discharge port 12 is opened by welding the outlet 12 side of the plurality of bags 11 by a known method or the like.
  • the method is not particularly limited. According to this aspect, the filled contents can be taken out without being mixed.
  • the content filled in the bag body 11 of the packaging container 1 there are no particular restrictions on the content filled in the bag body 11 of the packaging container 1 .
  • it may be a liquid such as a drink, a semi-solid such as nursing care food or baby food, or a solid such as ordinary rice and/or side dishes.
  • the content is a solid, it is preferable to fill the solid with a size smaller than the inner diameter of the ejection port 12 because of ease of ejection from the ejection port 12 .
  • a solid having a size larger than the inner diameter of the opening of the bag body 11 it is preferable to fill with a solid that is soft enough to be crushed by pressing with a hand.
  • the discharge port 12 is configured by openings of one flow path that communicates with the respective openings of the plurality of bags 11 (FIGS. 6 and 7). According to the present invention, the content filled in a specific bag 11 can be selectively discharged.
  • the discharge port 12 is sealed by sealing the channel wall of the channel. According to the present invention, since the channel wall of the channel is sealed, the openings of the bag body 11, which is the discharge port 12, can be opened simultaneously by cutting off the sealed portion and opening the bag. (especially the white arrow in FIG. 8).
  • a squeezing member 13 for squeezing out the contents filled in the bag 11 is provided on the bottom side of the bag 11 . According to the present invention, the contents filled in the bag body 11 can be squeezed out from the bag body 11 to reduce the amount of the contents remaining in the bag body 11 .
  • the squeezing members 13 are provided outside the bottom side of the bag body 11 so as to sandwich the bag body 11 (FIGS. 9 to 11). By moving the squeezing member 13 from the bottom side of the bag body 11 toward the opening direction, the contents filled in the bag body 11 can be squeezed out from the bag body 11 .
  • 9 to 11 show a mode in which one of the plurality of bag bodies 11 is provided with the squeezing member 13, but from the viewpoint of squeezing out the contents from all the bag bodies 11, all It is preferable that each of the bag bodies 11 is provided with a squeezing member 13 .
  • the packaging container 1 of the present invention can be manufactured by appropriately using a known method. Moreover, the method of filling the bag body 11 with the contents is not particularly limited, either, and can be suitably filled by a known method. After filling the bag body 11 with the contents, the packaging container 1 may be subjected to a sterilization process or the like.

Abstract

The present invention addresses the problem of providing a packaging container in which contents filling the packaging container can be retrieved without being mixed.　This packaging container is characterized by comprising a plurality of bag bodies that have the same discharge direction, and a sealed discharge opening for discharging contents filling the bag bodies, the plurality of bag bodies being such that bag walls thereof are independent from each other at the bottom side and are joined at the discharge-opening side.

Description

包装用容器packaging container
　本発明は、包装用容器に関する。 The present invention relates to packaging containers.
　従来から、２以上の内容物を充填するための袋体が、種々考案されてきた。
　例えば、特許文献１には、少なくとも１つの仕切り部を有する、小室を複数有する包装袋が記載されている。当該仕切り部の上端には、剥離性シール部が形成されていてもよく、また、包装袋に抽出具が取り付けられている形態とすることもできる。 Conventionally, various bag bodies for filling two or more contents have been devised.
For example, Patent Literature 1 describes a packaging bag having a plurality of compartments and having at least one partition. A peelable seal portion may be formed at the upper end of the partition portion, and an extraction tool may be attached to the packaging bag.
特開２０１１－２５９４４号公報JP 2011-25944 A
　特許文献１に記載されているような、複数の小室を有する包装用容器は従来から知られていた。
　しかし、従来の複数の小室を有する包装用容器は、小室を複数備えるのにも関わらず、包装用容器の内容物を取り出すための口は一つであり、複数の小室に充填された内容物を混合しないで取り出すことは困難であった。 A packaging container having a plurality of compartments, such as that described in Patent Document 1, has been conventionally known.
However, a conventional packaging container having a plurality of small chambers has only one opening for taking out the contents of the packaging container, although the packaging container has a plurality of small chambers. It was difficult to take out without mixing.
　上記状況に鑑み、本発明は、包装用容器内に充填された内容物を混合することなく取り出すことができる包装用容器を提供することを、課題とする。 In view of the above situation, an object of the present invention is to provide a packaging container from which the contents filled in the packaging container can be taken out without being mixed.
　上記課題を解決する本発明は、吐出方向を同じくする複数の袋体と、前記袋体に充填された内容物を吐出するための、封止された吐出口と、を備え、
　前記複数の袋体は、底側において袋壁が互いに独立しており、かつ、吐出口側において結合していることを特徴とする、包装用容器である。
　本発明によれば、充填された内容物を、混合することなく取り出すことができる。 The present invention for solving the above problems includes a plurality of bags having the same discharge direction, and a sealed discharge port for discharging the contents filled in the bag,
The plurality of bags is a packaging container characterized in that the bag walls are independent of each other on the bottom side and are joined together on the discharge port side.
According to the present invention, the filled contents can be taken out without being mixed.
　本発明の好ましい形態では、前記吐出口が、前記複数の袋体のそれぞれの開口により構成されている。
　本発明のより好ましい形態では、前記複数の袋体の袋壁が一体的に封着されていることで、前記吐出口が封止されている。
　本発明によれば、充填された内容物を、混合することなく取り出すことができる。 In a preferred form of the present invention, the discharge port is configured by each opening of the plurality of bags.
In a more preferred form of the present invention, the discharge port is sealed by integrally sealing the bag walls of the plurality of bags.
According to the present invention, the filled contents can be taken out without being mixed.
　本発明の別の好ましい形態では、前記吐出口が、前記複数の袋体のそれぞれの開口より通ずる一の流路の開口によって構成されている。
　本発明のより好ましい形態では、前記流路の流路壁が封着されていることで、前記吐出口が封止されている。
　本発明によれば、充填された内容物を混合することなく、一の吐出口から吐出させることができる。 In another preferred form of the present invention, the discharge port is constituted by an opening of one flow path that communicates with openings of the plurality of bags.
In a more preferred form of the present invention, the discharge port is sealed by sealing the channel wall of the channel.
According to the present invention, filled contents can be discharged from one discharge port without being mixed.
　本発明の好ましい形態では、包装用容器において、隣り合っている前記袋体の２枚の袋壁が接続している箇所から１枚の仕切りが延びており、前記仕切りが、前記吐出口まで延びている。
　本発明によれば、吐出口の厚みを軽減することができる。 In a preferred form of the present invention, in the packaging container, one partition extends from a portion where two bag walls of the adjacent bag bodies are connected, and the partition extends to the discharge port. ing.
According to the present invention, the thickness of the ejection port can be reduced.
　本発明の好ましい形態では、前記複数の袋体は厚み方向に重畳するように結合している。
　本発明によれば、複数種類の内容物が充填されている、片手でも持ちやすい包装用容器とすることができる。 In a preferred form of the present invention, the plurality of bag bodies are combined so as to overlap each other in the thickness direction.
According to the present invention, it is possible to provide a packaging container that is filled with a plurality of types of contents and that can be easily held with one hand.
　本発明の好ましい形態では、前記袋体の底側に、前記袋体に充填された内容物を絞り出すための絞出部材が設けられている。
　本発明によれば、袋体に残留する内容物を減らすことができる。 In a preferred embodiment of the present invention, a squeezing member for squeezing out the contents filled in the bag is provided on the bottom side of the bag.
ADVANTAGE OF THE INVENTION According to this invention, the content which remains in a bag can be reduced.
　上記課題を解決する本発明は、吐出方向を同じくする複数の袋体と、前記袋体に充填された内容物を吐出するための、封止された吐出口と、を備え、前記複数の袋体は、底側において袋壁が互いに独立しており、かつ、吐出口側において結合しており、前記吐出口が、前記複数の袋体のそれぞれの開口により構成されており、前記複数の袋体は、前記吐出口の開封後においても、前記複数の袋体の結合が維持されるように構成されており、前記複数の袋体は厚み方向に重畳するように結合していることを特徴とする、包装用容器である。
　本発明によれば、充填された内容物を、混合することなく取り出すことができる。また、吐出口の開封後に複数の袋体がばらばらになるのを防ぎ、ごみを減らすことができる。 The present invention for solving the above problems includes a plurality of bag bodies having the same discharge direction, and a sealed discharge port for discharging contents filled in the bag bodies, wherein the plurality of bags are The body has bag walls independent of each other on the bottom side and joined on the discharge port side, wherein the discharge ports are constituted by respective openings of the plurality of bag bodies, and the plurality of bags The body is configured so that the plurality of bags are kept connected even after the discharge port is opened, and the plurality of bags are connected so as to overlap each other in the thickness direction. It is a packaging container.
According to the present invention, the filled contents can be taken out without being mixed. In addition, it is possible to prevent the plurality of bags from coming apart after opening the discharge port, thereby reducing waste.
　上記課題を解決する本発明は、吐出方向を同じくする複数の袋体と、前記袋体に充填された内容物を吐出するための、封止された吐出口と、を備え、前記複数の袋体は、底側において袋壁が互いに独立しており、かつ、吐出口側において結合しており、前記吐出口が、前記複数の袋体のそれぞれの開口により構成されており、前記複数の袋体は、前記吐出口の開封後においても、前記複数の袋体の結合が維持されるように構成されており、前記複数の袋体は厚み方向に重畳するように結合しており、隣り合っている前記袋体の２枚の袋壁が接続している箇所から１枚の仕切りが延びており、前記仕切りが、前記吐出口まで延びていることを特徴とする、包装用容器である。
　本発明によれば、充填された内容物を、混合することなく取り出すことができる。 The present invention for solving the above problems includes a plurality of bag bodies having the same discharge direction, and a sealed discharge port for discharging contents filled in the bag bodies, wherein the plurality of bags are The body has bag walls independent of each other on the bottom side and joined on the discharge port side, wherein the discharge ports are constituted by respective openings of the plurality of bag bodies, and the plurality of bags The body is configured so that the plurality of bag bodies are kept connected even after the discharge port is opened, and the plurality of bag bodies are connected so as to overlap each other in the thickness direction and are adjacent to each other. The packaging container is characterized in that one partition extends from a portion where two bag walls of the bag body are connected to each other, and the partition extends to the discharge port.
According to the present invention, the filled contents can be taken out without being mixed.
　本発明によれば、包装用容器内に充填された内容物を混合することなく取り出すことができる包装用容器を提供することができる。 According to the present invention, it is possible to provide a packaging container from which contents filled in the packaging container can be taken out without being mixed.
本発明の第１の形態の正面図である。図１中斜線部分は、袋体１１が結合している箇所を示す。1 is a front view of a first form of the invention; FIG. The hatched portion in FIG. 1 indicates the portion where the bag body 11 is connected. 本発明の第１の形態の斜視図である。図２中斜線部分は、袋体１１が結合している箇所を示す。1 is a perspective view of a first form of the invention; FIG. A shaded portion in FIG. 2 indicates a portion where the bag body 11 is connected. 本発明の第１の形態において、袋体１１に内容物が充填されていない状態の側面図である。1 is a side view of a state in which a bag body 11 is not filled with contents in the first embodiment of the present invention; FIG. 本発明の第１の形態において、袋体１１に内容物が充填されている状態の側面図である。1 is a side view of a state in which a bag body 11 is filled with contents in the first embodiment of the present invention; FIG. 隣り合っている袋体の２枚の袋壁と、仕切りの関係を表す概念図である。図５中Fは、隣り合っている袋体の２枚の袋壁が接続している箇所を示す。FIG. 2 is a conceptual diagram showing the relationship between two bag walls of adjacent bag bodies and a partition. F in FIG. 5 indicates a portion where two bag walls of adjacent bag bodies are connected. 本発明の第２の形態の正面図である。図６中斜線部分は、袋体１１が結合している箇所を示す。Fig. 4 is a front view of a second form of the invention; A shaded portion in FIG. 6 indicates a portion where the bag body 11 is connected. 本発明の第２の形態の斜視図である。図７中斜線部分は、袋体１１が結合している箇所を示す。Figure 3 is a perspective view of a second form of the invention; A shaded portion in FIG. 7 indicates a portion where the bag body 11 is connected. 本発明の第２の形態において、吐出口１２を開けた状態の拡大斜視図である（一部省略）。図８中斜線部分は、袋体１１が結合している箇所を示す。また、図８中白抜き矢印は、吐出口１２を開けたときに、包装用容器１の上部を移動させる方向である。FIG. 11 is an enlarged perspective view of a state in which the discharge port 12 is opened in the second embodiment of the present invention (partially omitted). A shaded portion in FIG. 8 indicates a portion where the bag body 11 is connected. 8 indicates the direction in which the upper portion of the packaging container 1 is moved when the discharge port 12 is opened. 本発明の第３の形態の正面図である。図９中斜線部分は、袋体１１が結合している箇所を示す。Fig. 3 is a front view of the third embodiment of the invention; A shaded portion in FIG. 9 indicates a portion where the bag body 11 is connected. 本発明の第３の形態の斜視図である。図１０中斜線部分は、袋体１１が結合している箇所を示す。Fig. 3 is a perspective view of a third embodiment of the invention; The shaded area in FIG. 10 indicates the location where the bag 11 is connected. 本発明の第３の形態において、袋体１１に内容物が充填されていない状態の側面図である。FIG. 11 is a side view of a state in which the bag body 11 is not filled with contents in the third embodiment of the present invention;
　本発明の第１の形態を、図１～５を参照しながら、説明する。
　本発明の包装用容器１は、吐出方向を同じくする複数の袋体１１と、袋体１１に充填された内容物を吐出するための、封止された吐出口１２と、を備えている。
　そして、複数の袋体１１は、底側において袋壁が互いに独立しており、かつ、吐出口１２側において結合している（図１～４）。
　本発明によれば、袋体１１に充填した内容物を、混合することなく取り出すことができる。
　また、袋体１１が底側において独立していることにより、袋体１１をそれぞれ単独で握ることができ、特定の袋体１１に充填された内容物を選択的に吐出することができる。 A first embodiment of the present invention will be described with reference to FIGS. 1-5.
The packaging container 1 of the present invention includes a plurality of bags 11 that discharge in the same direction, and a sealed discharge port 12 for discharging the contents filled in the bags 11 .
The bag walls of the plurality of bags 11 are independent of each other on the bottom side, and are joined together on the discharge port 12 side (FIGS. 1 to 4).
According to the present invention, the contents filled in the bag body 11 can be taken out without being mixed.
In addition, since the bag bodies 11 are independent on the bottom side, the bag bodies 11 can be individually gripped, and the contents filled in a specific bag body 11 can be selectively discharged.
　袋体１１は、可撓性を有する公知の素材で形成されている。例えばアルミや、バリアフィルム、プラスチック等の素材を使用することができる。
　また、袋体１１は、その全体が同一の素材で形成されていてもよく、２種類以上の素材で形成されていてもよい。２種類以上の素材で形成されている場合、例えば、袋体１１の吐出口１２側において結合している部分及び袋体１１の開口が、ポリエチレンのような柔らかいプラスチックで形成されており、その他の部分がアルミで形成されている形態とすることができる。 The bag body 11 is made of a known flexible material. For example, materials such as aluminum, barrier films, and plastics can be used.
Moreover, the bag body 11 may be entirely made of the same material, or may be made of two or more kinds of materials. In the case where two or more materials are used, for example, the portion of the bag 11 that is joined on the discharge port 12 side and the opening of the bag 11 are made of a soft plastic such as polyethylene. A form in which the portion is formed of aluminum can be employed.
　本形態において、袋体１１は、吐出口１２側の上部から開口に向かう方向において結合している。（図１及び図２において斜線で表された部分）。
　そして、袋体１１のそれぞれの開口自体は、結合していない。
　本発明によれば、袋体１１に充填された内容物を、混合することなく吐出することができる。
　また、袋体１１の開口を結合しないことにより、例えば内容物が食品である場合、特定の袋体１１の開口を選択し、当該特定の袋体１１の開口に直接口をつけて、当該特定の袋体１１に充填された内容物を選択的に食べることができる。
　なお、袋体１１の開口まで結合する形態とすることもできる。 In this embodiment, the bag body 11 is connected in the direction from the upper part of the discharge port 12 side toward the opening. (The hatched portion in FIGS. 1 and 2).
The respective openings themselves of the bag 11 are not connected.
According to the present invention, the contents filled in the bag body 11 can be discharged without being mixed.
In addition, by not connecting the openings of the bag 11, for example, when the contents are food, the opening of the specific bag 11 is selected, the opening of the specific bag 11 is directly closed, and the specific bag 11 is opened. The contents filled in the bag body 11 can be selectively eaten.
In addition, it is also possible to adopt a form in which the opening of the bag body 11 is joined.
　また、袋体１１の開口は、その両側及び上端において溶着され、封止されている。後述する実施例においても、同様である。
　袋体１１の開口の溶着方法及び、開口同士の結合方法は特に制限されず、公知の方法（例えば、加熱条件下での圧着等）で、公知の機器を用いて形成することができる。 Also, the opening of the bag body 11 is welded and sealed at both sides and the upper end thereof. The same applies to the embodiments described later.
The method of welding the openings of the bag body 11 and the method of connecting the openings are not particularly limited, and can be formed by a known method (for example, crimping under heating conditions, etc.) using known equipment.
　また、別の形態として、隣り合っている袋体１１の２枚の袋壁が接続している箇所（図５中Ｆ）から１枚の仕切り１４が延びており、仕切り１４は、吐出口１２にまで延びている形態とすることもできる（図５）。
　本形態によれば、吐出口１２を構成するシートの枚数が少なくなることにより、吐出口１２の厚みが軽減される。これにより、例えば吐出口１２に直接口をつけて袋体１１の内容物の食する場合でも、吐出口１２を口に含みやすくなる。また吐出口１２の厚みが軽減されることにより、開封時に袋体１１を引き裂きやすくなる。なお、吐出口１２の開封手段は、後述する。
　なお、袋体１１から吐出口１２へ向かう部分の構造は、これに限定されない。例えば、隣り合っている袋体１１の２枚の袋壁が接続している箇所から、そのまま２枚の仕切り１２が吐出口１２にまで延びている形態とすることもできる。 As another form, one partition 14 extends from a portion (F in FIG. 5) where two bag walls of adjacent bag bodies 11 are connected. It can also be configured to extend to (FIG. 5).
According to this embodiment, the thickness of the ejection port 12 is reduced by reducing the number of sheets forming the ejection port 12 . As a result, for example, even when the contents of the bag 11 are eaten by directly touching the ejection port 12, the ejection port 12 can be easily held in the mouth. In addition, since the thickness of the discharge port 12 is reduced, the bag body 11 can be easily torn when opened. A means for opening the discharge port 12 will be described later.
In addition, the structure of the portion extending from the bag body 11 to the discharge port 12 is not limited to this. For example, two partitions 12 may extend to the ejection port 12 from a portion where two bag walls of the adjacent bag bodies 11 are connected.
　袋体１１の大きさは特に制限されず、内容物の大きさや量、包装用容器１の想定される使用者及び包装用容器１の使用が想定される場面等によって、適宜設計することができる。 The size of the bag body 11 is not particularly limited, and can be appropriately designed depending on the size and amount of contents, the assumed user of the packaging container 1, the situation where the packaging container 1 is assumed to be used, etc. .
　本形態において、吐出口１２は、複数の袋体１１のそれぞれの開口により構成されている（図１、２）。すなわち、本形態においては、袋体１１の内容物を吐出するために別途注出具を設けてはおらず、それぞれの開口ごとに封着されている。
　本形態によれば、袋体１１に充填された内容物を、混合することなく取り出すことができる。
　また例えば、吐出口１２は、袋体１１の袋壁が一体的に封着されていることにより封止されている形態とすることもできる。
　この場合、吐出口１２を一回開封すれば、複数の袋体１１のすべての開口を開けることができる。 In this embodiment, the discharge port 12 is formed by each opening of a plurality of bags 11 (FIGS. 1 and 2). That is, in this embodiment, a separate pouring device is not provided for discharging the contents of the bag 11, and each opening is sealed.
According to this embodiment, the contents filled in the bag body 11 can be taken out without being mixed.
Alternatively, for example, the discharge port 12 may be sealed by integrally sealing the bag walls of the bag body 11 .
In this case, all the openings of the plurality of bags 11 can be opened by opening the discharge port 12 once.
　ここで、吐出口１２の開封手段の形態は特に制限されない。例えば、袋体１１の開口部分の左右端縁の何れか又は両方を溶着することで形成した溶着代に切れ目を設ける形態としてもよい。当該形態においては、溶着代に設けられた切れ目を起点として吐出口１２を開封することができる。
　開口部分の左右両側の端縁に溶着代を設ける場合には、片側のみに切れ目を設けてもよいし、両側に切れ目を設けてもよい。
　吐出口１２の上端を溶着することで封止し、かつ、左右端縁の何れか又は両方を溶着してその溶着代に切れ目を設ける形態としてもよい。この場合、吐出口１２の上端に位置する封止のために形成した溶着代よりも下側に位置する左右端縁の溶着代に切れ目を設けることが好ましい。
　溶着代に設ける切れ目の数は特に制限されない。 Here, the form of the unsealing means of the discharge port 12 is not particularly limited. For example, a gap may be provided in the welding allowance formed by welding either or both of the left and right edges of the opening of the bag body 11 . In this embodiment, the discharge port 12 can be opened starting from the cut provided in the welding margin.
When the welding allowance is provided on both the left and right edges of the opening, the cut may be provided only on one side, or the cut may be provided on both sides.
The upper end of the discharge port 12 may be welded for sealing, and either or both of the left and right edges may be welded to form a gap in the welding allowance. In this case, it is preferable to provide a gap in the welding margin of the left and right edges located below the welding margin formed for sealing at the upper end of the discharge port 12 .
The number of cuts provided in the welding allowance is not particularly limited.
　また、袋体１１の開口部分の左右端縁の何れか又は両方を溶着することで形成した溶着代の表面に微細傷を所定の間隔で設ける形態としてもよい。微細傷の直径は好ましくは１ｍｍ以下、より好ましくは０．５ｍｍ以下である。前記所定の間隔は、好ましくは１ｍｍ以下、より好ましくは０．５ｍｍ以下である。
　この形態はいわゆるマジックカット（登録商標）の構造を採用したものであり、微細傷が設けられた溶着代に応力をかけることにより、容易に吐出口を開封することが可能となる。 Further, it is also possible to adopt a form in which fine scratches are provided at predetermined intervals on the surface of the welding allowance formed by welding either or both of the left and right edges of the opening of the bag body 11 . The diameter of fine scratches is preferably 1 mm or less, more preferably 0.5 mm or less. The predetermined interval is preferably 1 mm or less, more preferably 0.5 mm or less.
This form employs a so-called Magic Cut (registered trademark) structure, and by applying stress to the welding allowance provided with fine scratches, the ejection port can be easily opened.
　また、袋体１１の開口部分の左右端縁の何れか又は両方を溶着することで形成した溶着代の一端から他端に向かってミシン目を形成し、当該ミシン目に沿って吐出口１２を開封する形態とすることもできる。この場合、ミシン目は、吐出口１２の上端に位置する封止のために形成した溶着代よりも下側に位置する左右端縁の溶着代を端点として、形成されることが好ましい。 In addition, perforations are formed from one end to the other end of the welding margin formed by welding either or both of the left and right edges of the opening of the bag body 11, and the discharge port 12 is formed along the perforations. It can also be in the form of being unsealed. In this case, the perforation is preferably formed with the welding margins of the left and right edges located below the welding margin formed for sealing at the upper end of the discharge port 12 as end points.
　さらに、袋体１１の開口部分の左右端縁の何れか又は両方を溶着することで形成した溶着代の一端から他端に向かって、袋体１１にスリットを入れてシートを薄くした箇所を形成する形態とすることもできる。本形態の場合、袋体１１の端部を引っ張ることによって、当該スリットを入れた箇所に沿って袋体１１が引き裂かれ、これにより吐出口１２を開封することができる。また本形態の場合、袋体１１を引き裂きやすいように、当該スリットよりも吐出口１２の状端部側に、持ち手を付けることが好ましい。なお本形態でも、スリットは、吐出口１２の上端に位置する封止のために形成した溶着代よりも下側に位置する左右端縁の溶着代を端点として、形成されることが好ましい。 Further, a slit is formed in the bag body 11 from one end to the other end of the welding margin formed by welding either or both of the left and right edges of the opening of the bag body 11 to form a thinned portion. It can also be in the form of In the case of this embodiment, by pulling the end of the bag 11, the bag 11 is torn along the slit, and the discharge port 12 can be opened. In the case of this embodiment, it is preferable to attach a handle to the side of the discharge port 12 rather than the slit so that the bag body 11 can be easily torn. Also in this embodiment, the slits are preferably formed with the welding margins of the left and right edges located below the welding margin formed for sealing at the upper end of the ejection port 12 as end points.
　なお、吐出口１２の構成は、上記に限定されない。例えば、吐出口１２は、袋体１１のそれぞれに開口に１つずつ注出具を連結させる構成とすることもできるし、袋体１１の開口に対して、まとめて１つの注出具を連結させる構成とすることもできる。
　注出具は、袋体１１に充填された内容物を袋体１１外に取り出すことができれば、特に制限されないが、例えばスパウトを注出具として採用することができる。 Note that the configuration of the ejection port 12 is not limited to the above. For example, the discharge port 12 can be configured to connect one pouring tool to each opening of the bag body 11, or can be configured to connect one pouring tool to the opening of the bag body 11 collectively. can also be
The pouring tool is not particularly limited as long as the contents filled in the bag body 11 can be taken out of the bag body 11. For example, a spout can be used as the pouring tool.
　本発明は、複数の袋体１１が、底側において袋壁が互いに独立しており、かつ、吐出口１２側において結合していることにより、袋体１１のそれぞれに対して異なる内容物を充填することができる（図４）。 According to the present invention, the bag walls of the plurality of bags 11 are independent of each other on the bottom side, and are joined together on the discharge port 12 side. (Fig. 4).
　本形態では、複数の袋体１１は、その厚み方向に重畳するように結合している。
　本発明によれば、幅が広くなりすぎず、片手でも持ちやすい包装用容器とすることができる。
　なお、複数の袋体１１の結合の仕方は特に制限されず、例えば袋体１１の幅方向に並べるように結合している形態とすることもできる。 In this embodiment, the plurality of bags 11 are combined so as to overlap each other in the thickness direction.
ADVANTAGE OF THE INVENTION According to this invention, it can be set as the packaging container which does not become too wide, and is easy to hold with one hand.
The method of joining the plurality of bags 11 is not particularly limited, and for example, they may be joined so as to line up in the width direction of the bags 11 .
　本形態においては、吐出口１２の開封後においても、複数の袋体１１の結合が維持されている。例えば、複数の袋体１１の、吐出口１２側を、公知の方法で溶着する等により、吐出口１２の開封後において、複数の袋体１１の結合が維持されるように構成することができるが、その方法は特に限定されない。
　本形態によれば、充填された内容物を、混合することなく取り出すことができる。また、吐出口１２の開封後に複数の袋体１１がばらばらになるのを防ぎ、ごみを減らすことができる。 In this embodiment, even after the discharge port 12 is opened, the plurality of bags 11 are kept connected. For example, the plurality of bags 11 may be configured so that the coupling of the plurality of bags 11 is maintained after the discharge port 12 is opened by welding the outlet 12 side of the plurality of bags 11 by a known method or the like. However, the method is not particularly limited.
According to this aspect, the filled contents can be taken out without being mixed. In addition, it is possible to prevent the plurality of bags 11 from coming apart after the discharge port 12 is opened, thereby reducing waste.
　本発明において、包装用容器１の袋体１１に充填される内容物は、特に制限がない。
　例えば、飲料のような液体でもよく、介護食や離乳食のような半固体でもよく、通常のごはん及び／又はおかずのような固体でもよい。
　内容物を固体とする場合、吐出口１２からの吐出のしやすさから、吐出口１２の内径を限度として、それよりも小さい大きさの固体を充填することが好ましい。また、袋体１１の開口の内径よりも大きい固体を充填する場合には、手で押圧することにより潰せる程度の軟らかさの固体を充填する形態とすることが好ましい。 In the present invention, there are no particular restrictions on the content filled in the bag body 11 of the packaging container 1 .
For example, it may be a liquid such as a drink, a semi-solid such as nursing care food or baby food, or a solid such as ordinary rice and/or side dishes.
When the content is a solid, it is preferable to fill the solid with a size smaller than the inner diameter of the ejection port 12 because of ease of ejection from the ejection port 12 . Moreover, when filling with a solid having a size larger than the inner diameter of the opening of the bag body 11, it is preferable to fill with a solid that is soft enough to be crushed by pressing with a hand.
　次に、図６～８を参照しながら、本発明の第２の形態を説明する。なお、第１の形態と重複する箇所については、説明を割愛する。 Next, a second embodiment of the present invention will be described with reference to FIGS. In addition, description is omitted about the part which overlaps with the 1st form.
　第２の形態においては、吐出口１２は、複数の袋体１１のそれぞれの開口より通ずる一の流路の開口によって構成されている（図６、７）。
　本発明によれば、特定の袋体１１に充填された内容物を選択的に吐出させることができる。 In the second embodiment, the discharge port 12 is configured by openings of one flow path that communicates with the respective openings of the plurality of bags 11 (FIGS. 6 and 7).
According to the present invention, the content filled in a specific bag 11 can be selectively discharged.
　本発明においては、吐出口１２は、流路の流路壁が封着されていることにより封止されている。
　本発明によれば、流路の流路壁が封着されていることにより、当該封着部分を切り取って開封することにより、吐出口１２である袋体１１のそれぞれの開口を同時に開封することができる（特に、図８白抜き矢印）。 In the present invention, the discharge port 12 is sealed by sealing the channel wall of the channel.
According to the present invention, since the channel wall of the channel is sealed, the openings of the bag body 11, which is the discharge port 12, can be opened simultaneously by cutting off the sealed portion and opening the bag. (especially the white arrow in FIG. 8).
　第２の形態の好ましい形態は、第１の形態について述べた事項をそのまま適用することができる。 For the preferred form of the second form, the matters described for the first form can be applied as they are.
　次に、図９～１１を参照しながら、第３の形態を説明する。なお、第１の形態および第２の形態と重複する箇所については、説明を割愛する。 Next, a third embodiment will be described with reference to FIGS. 9-11. In addition, description is omitted about the part which overlaps with the 1st form and the 2nd form.
　第３の形態においては、袋体１１の底側に、袋体１１に充填された内容物を絞り出すための絞出部材１３が設けられている。
　本発明によれば、袋体１１に充填された内容物を袋体１１から絞り出し、内容物の袋体１１への残留を少なくすることができる。 In the third embodiment, a squeezing member 13 for squeezing out the contents filled in the bag 11 is provided on the bottom side of the bag 11 .
According to the present invention, the contents filled in the bag body 11 can be squeezed out from the bag body 11 to reduce the amount of the contents remaining in the bag body 11 .
　絞出部材１３は、袋体１１の底側の外部に、袋体１１を挟むように設けられている（図９～１１）。そして、この絞出部材１３を、袋体１１の底側から開口方向に向かって移動させることにより、袋体１１に充填された内容物を、袋体１１から絞り出すことができる。
　なお、図９～１１には、複数の袋体１１のうち１つに絞出部材１３が設けられている形態を示したが、全ての袋体１１から内容物を絞り出すという観点からは、全ての袋体１１のそれぞれに絞出部材１３が設けられている形態とすることが好ましい。 The squeezing members 13 are provided outside the bottom side of the bag body 11 so as to sandwich the bag body 11 (FIGS. 9 to 11). By moving the squeezing member 13 from the bottom side of the bag body 11 toward the opening direction, the contents filled in the bag body 11 can be squeezed out from the bag body 11 .
9 to 11 show a mode in which one of the plurality of bag bodies 11 is provided with the squeezing member 13, but from the viewpoint of squeezing out the contents from all the bag bodies 11, all It is preferable that each of the bag bodies 11 is provided with a squeezing member 13 .
　第３の形態の好ましい形態は、第１の形態及び第２の形態について述べた事項をそのまま適用することができる。 For the preferred form of the third form, the matters described for the first form and the second form can be applied as they are.
　本発明の包装用容器１は、適宜公知の方法を使用して、製造することができる。
　また、袋体１１への内容物の充填方法も特に制限されず、適宜公知の方法で充填することができる。また袋体１１への内容物の充填後に、包装用容器１を殺菌工程等に供してもよい。 The packaging container 1 of the present invention can be manufactured by appropriately using a known method.
Moreover, the method of filling the bag body 11 with the contents is not particularly limited, either, and can be suitably filled by a known method. After filling the bag body 11 with the contents, the packaging container 1 may be subjected to a sterilization process or the like.
　本発明によれば、包装用容器内に充填された内容物を混合することなく取り出すことができる包装用容器を提供することができる。 According to the present invention, it is possible to provide a packaging container from which contents filled in the packaging container can be taken out without being mixed.
１　包装用容器
１１　袋体
１２　吐出口
１３　絞出部材
１４　仕切り

  1 Packaging container 11 Bag body 12 Discharge port 13 Squeezing member 14 Partition

Claims (9)

  1. 　吐出方向を同じくする複数の袋体と、前記袋体に充填された内容物を吐出するための、封止された吐出口と、を備え、
    　前記複数の袋体は、底側において袋壁が互いに独立しており、かつ、吐出口側において結合していることを特徴とする、包装用容器。     A plurality of bags having the same discharge direction, and a sealed discharge port for discharging the contents filled in the bags,
    A container for packaging, wherein the plurality of bags are independent of each other on the bottom side, and are joined together on the discharge port side.
  2. 　前記吐出口が、前記複数の袋体のそれぞれの開口により構成されていることを特徴とする、請求項１に記載の包装用容器。 The packaging container according to claim 1, characterized in that said discharge port is constituted by openings of said plurality of bags.
  3. 　前記複数の袋体の袋壁が一体的に封着されていることで、前記吐出口が封止されていることを特徴とする、請求項２に記載の包装用容器。 The packaging container according to claim 2, characterized in that the discharge port is sealed by integrally sealing the bag walls of the plurality of bags.
  4. 　前記吐出口が、前記複数の袋体のそれぞれの開口より通ずる一の流路の開口によって構成されていることを特徴とする、請求項１に記載の包装用容器。 The packaging container according to claim 1, characterized in that the discharge port is constituted by an opening of one flow path that communicates with the openings of each of the plurality of bags.
  5. 　前記流路の流路壁が封着されていることで、前記吐出口が封止されていることを特徴とする、請求項４に記載の包装用容器。 The packaging container according to claim 4, characterized in that the discharge port is sealed by sealing the channel wall of the channel.
  6. 　隣り合っている前記袋体の２枚の袋壁が接続している箇所から１枚の仕切りが延びており、
    　前記仕切りが、前記吐出口まで延びている、請求項１又は２に記載の包装用容器。     A partition extends from a portion where two bag walls of the adjacent bag bodies are connected,
    3. A packaging container according to claim 1 or 2, wherein said partition extends to said outlet.
  7. 　前記複数の袋体は厚み方向に重畳するように結合していることを特徴とする、請求項１～６の何れか一項に記載の包装用容器。 The packaging container according to any one of claims 1 to 6, characterized in that the plurality of bags are combined so as to overlap in the thickness direction.
  8. 　吐出方向を同じくする複数の袋体と、前記袋体に充填された内容物を吐出するための、封止された吐出口と、を備え、前記複数の袋体は、底側において袋壁が互いに独立しており、かつ、吐出口側において結合しており、前記吐出口が、前記複数の袋体のそれぞれの開口により構成されており、前記複数の袋体は、前記吐出口の開封後においても、前記複数の袋体の結合が維持されるように構成されており、前記複数の袋体は厚み方向に重畳するように結合していることを特徴とする、包装用容器。 A plurality of bags having the same discharge direction and a sealed discharge port for discharging contents filled in the bags, wherein the plurality of bags have bag walls on the bottom side. They are independent of each other and are connected at the discharge port side, the discharge port is constituted by the respective openings of the plurality of bag bodies, and the plurality of bag bodies are closed after opening the discharge port. In the above, the packaging container is configured to maintain the connection of the plurality of bags, and the plurality of bags are connected so as to overlap each other in the thickness direction.
  9. 　吐出方向を同じくする複数の袋体と、前記袋体に充填された内容物を吐出するための、封止された吐出口と、を備え、前記複数の袋体は、底側において袋壁が互いに独立しており、かつ、吐出口側において結合しており、前記吐出口が、前記複数の袋体のそれぞれの開口により構成されており、前記複数の袋体は、前記吐出口の開封後においても、前記複数の袋体の結合が維持されるように構成されており、前記複数の袋体は厚み方向に重畳するように結合しており、隣り合っている前記袋体の２枚の袋壁が接続している箇所から１枚の仕切りが延びており、前記仕切りが、前記吐出口まで延びていることを特徴とする、包装用容器。

          A plurality of bags having the same discharge direction and a sealed discharge port for discharging contents filled in the bags, wherein the plurality of bags have bag walls on the bottom side. They are independent of each other and are connected at the discharge port side, the discharge port is constituted by the respective openings of the plurality of bag bodies, and the plurality of bag bodies are closed after opening the discharge port. In this case, the plurality of bags are configured to maintain the connection, and the plurality of bags are connected so as to overlap each other in the thickness direction, and the two adjacent bags are connected to each other. A packaging container, characterized in that a partition extends from a point where the bag walls are connected, said partition extending to said discharge port.
PCT/JP2022/015383 2021-04-27 2022-03-29 Packaging container WO2022230550A1 (en)

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WO2020095495A1 (en) * 2018-11-06 2020-05-14 テルモ株式会社 Container and packaged product

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US20140370162A1 (en) * 2013-06-12 2014-12-18 Wm. Bolthouse Farms, Inc. Food products and food packages with frangible elements

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6089889U (en) * 1983-11-29 1985-06-20 小木戸　利幸 packaged noodles
JPH082534A (en) * 1994-06-20 1996-01-09 Okura Ind Co Ltd Bag assembly with chuck
JPH10236492A (en) * 1997-02-20 1998-09-08 Kamaya Kagaku Kogyo Co Ltd Tube container and its production
JP2000318746A (en) * 1999-05-11 2000-11-21 Okura Ind Co Ltd Half-cooked food packaging body
JP2003146380A (en) * 2001-06-29 2003-05-21 L'oreal Sa Device for simultaneously feeding two products contained separately
JP2011251719A (en) * 2010-06-01 2011-12-15 Hosokawa Yoko Co Ltd Bag, bag including contents, and method of using the bag including the contents
CN106429029A (en) * 2016-11-28 2017-02-22 成都天航智虹企业管理咨询有限公司 Multi-chamber fluid packaging bag
WO2020095495A1 (en) * 2018-11-06 2020-05-14 テルモ株式会社 Container and packaged product

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