WO2014162689A1 - Packaging container and sheet for manufacturing same - Google Patents

Packaging container and sheet for manufacturing same Download PDF

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Publication number
WO2014162689A1
WO2014162689A1 PCT/JP2014/001683 JP2014001683W WO2014162689A1 WO 2014162689 A1 WO2014162689 A1 WO 2014162689A1 JP 2014001683 W JP2014001683 W JP 2014001683W WO 2014162689 A1 WO2014162689 A1 WO 2014162689A1
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WO
WIPO (PCT)
Prior art keywords
sheet material
packaging container
pair
box
joining
Prior art date
Application number
PCT/JP2014/001683
Other languages
French (fr)
Japanese (ja)
Inventor
美津子 小垣
Original Assignee
株式会社ロッテ
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Publication date
Application filed by 株式会社ロッテ filed Critical 株式会社ロッテ
Priority to KR1020157019977A priority Critical patent/KR20150136586A/en
Publication of WO2014162689A1 publication Critical patent/WO2014162689A1/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
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/20—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form
    • B65D5/2052—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form characterised by integral closure-flaps
    • 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
    • B65D2313/00—Connecting or fastening means
    • B65D2313/02—Connecting or fastening means of hook-and-loop type
    • 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
    • B65D2313/00—Connecting or fastening means
    • B65D2313/04—Connecting or fastening means of magnetic type

Definitions

  • the present invention relates to a packaging container with opening / closing means that can be repeatedly opened and closed, and a sheet material with opening / closing means for producing such a packaging container.
  • the packaging container with an opening / closing means of the present invention is preferably used as a container for packaging processed foods and confectionery.
  • Processed foods and confectionery such as gums and chocolates, are wrapped in wrapping paper each time you eat at a time and stored in paper or plastic packaging containers (bags, boxes, etc.) May be. Consumers who purchase gum or chocolate sold in this form do not eat all of the purchased gum or chocolate at once, usually one at a time and store the rest in packaging containers. . In this case, after opening the mouth of the packaging container and taking out one piece of gum or chocolate, it is preferable to keep the mouth of the packaging container closed again until the next meal.
  • the packaging container is a bag
  • the packaging container is a box including a main body and a lid
  • the mouth is sandwiched between clips, the impression of temporary fixing is very strong, and the clip becomes an obstacle, so there is a difficulty in handling when carrying.
  • the main body and the lid are formed in a pair of structures that engage with each other, it may be difficult for an infant or an elderly person to open and close the mouth of the packaging container.
  • FIG. 1A is a perspective view showing an example of such a packaging container 110
  • FIG. 1B is a plan view showing a sheet material 120 for forming such a packaging container.
  • the sheet material shown in FIG. 1B has a shape in which the packaging container shown in FIG. 1A is developed in a plane, and is folded along the crease shown in FIG. It can be formed in a box shape having a lid portion 112.
  • FIG. 1B is a view of the sheet material 120 as viewed from the side that becomes the inner surface of the box when formed in a box-shaped packaging container.
  • Each of the upper, lower, left and right side members connected to the four sides of the back member, the left front frame member 123 connected to the left side member 122, the right front frame member 125 connected to the right side member 124, and the lower side member 126
  • the front surface member 127 is connected to the upper surface member 128 and the front cover member 129 is connected to the upper surface member 128.
  • sticking pieces 126a and 126b for sticking to the left and right side members 122 and 124 are connected to the left side and the right side of the lower side member 126, respectively.
  • the sheet material shown in FIG. 1B has a pair of attachment members 130 and 131 made of a hook-and-loop fastener and a flaky magnet on the surface so that the mouth of the packaging container shown in FIG. 1A can be repeatedly opened and closed.
  • a pair of joining members 130 and 131 are provided on a part of the outer surface of the main body 111 and the inner surface of the lid portion 112 that is joined to the main body 111 from the outside. Therefore, as can be seen from FIG. 1B, the pair of joining members 130 and 131 must be provided on the surface on one side and the surface on the other side of the sheet material, respectively.
  • a magnetic sheet having a magnetic material layer formed in advance on one side of a thin piece of paper or plastic is attached to a predetermined position on the surface of the sheet material.
  • a magnetic material layer can be applied to a predetermined region on the surface of the sheet material and then magnetized.
  • the flaky magnet is used. It is still necessary to perform the forming process twice.
  • the present invention relates to a packaging container having a content take-out port, and a box that can be developed into a single sheet material by integrating a main body in which the take-out port is formed and a lid portion that closes the take-out port.
  • a main body in which the take-out port is formed and a lid portion that closes the take-out port In the state where the take-out port is closed by the lid portion, one joining member that exposes the joining surface on the inner surface of the lid portion is the other that exposes the joining surface on the outer surface of the main body.
  • the take-out port can be repeatedly opened and closed by separating the pair of bonding members.
  • Each of the pair of bonding members is provided on the surface of one side of the sheet material, and one of the bonding members is aligned with the surface of the other side of the sheet material through the extraction window provided in the sheet material. Solving the above problems by providing a packaging container characterized in that the wearing surface is exposed .
  • a pair of bonding members in addition to a pair of flaky magnets and hook-and-loop fasteners, a combination of flaky magnets and flaky iron sheets, or a material using an adhesive sheet that can be repeatedly separated, etc. should be used. Can do. Use of a pair of flaky magnets or hook-and-loop fasteners is preferable in terms of ease of handling.
  • the other joining member to be joined with one joining member peeking from the extraction window is sized to fit in the extraction window or with some margin, and is provided at a position corresponding to the extraction window. Preferably it is.
  • the packaging container can be closed compactly.
  • it is easy to apply an overlap with a resin-made transparent film from above the packaging container.
  • FIG. 2A is a perspective view showing an example of a box-shaped packaging container with a pair of attachment members (flaky magnets) according to an embodiment of the present invention, and FIG. 2B is for forming such a packaging container.
  • the sheet material with a flaky magnet is shown.
  • the sheet material 20 shown in FIG. 2B has a shape in which the packaging container 10 shown in FIG. 2A is developed in a plane. If the sheet material 20 is folded along the fold shown in FIG. 11 and a lid 12 having a lid 12 can be formed.
  • FIG. 2B is a view of the sheet material 20 viewed from the side that is the inner surface of the box when formed in a box-shaped packaging container, and the sheet material includes a rectangular back member 21, Each of the upper, lower, left and right side members connected to the four sides of the back member, the left front frame member 23 connected to the left side member 22, the right front frame member 25 connected to the right side member 24, and the lower side member 26
  • the front member 27 has a shape including a front member 27 connected to the front member 27 and a front cover member 29 connected to the upper side member 28.
  • sticking pieces 26a and 26b for sticking to the left and right side members 22 and 24 are connected to the left side and the right side of the lower side member 26, respectively.
  • the flaky magnet 30 provided on the inner surface of the main body 11 is exposed to the outer surface of the main body through the extraction window 32 provided in the sheet material, and on the inner surface of the lid portion 12 there.
  • the provided flaky magnet 31 is attached.
  • the vertical and horizontal lengths of the flaky magnet 31 provided on the inner surface of the lid portion 12 are slightly shorter than the vertical and horizontal lengths of the extraction window 32 provided in the main body 11, respectively. Just fits in the extraction window 32 and there is no extra space between the lid 12 and the body 11.
  • the pair of flaky magnets 30 and 31 are both provided on the inner surface of the sheet material 20, that is, the surface on one side.
  • the flaky magnet 31 provided on the inner surface of the front cover member 29 is exposed as it is with the magnet surface facing the inner surface of the packaging container
  • the flaky magnet 30 provided on the inner surface of the front member 27 is The magnet surface faces the outer surface of the packaging container, that is, the sheet material side, and is exposed to the outer surface through the extraction window 32 provided in the sheet material.
  • a magnetic material layer is applied and formed in a predetermined region on the surface of the sheet material, and then magnetized, so that the magnetic material is preliminarily formed on one side of a thin piece of paper or plastic.
  • the former method cannot be used because the forming region includes a window, and the latter method, that is, the magnet sheet is attached to a predetermined position on the surface of the sheet material. You must use the method of doing. Since using a different method to form the pair of flaky magnets increases the number of steps, in this embodiment, it is preferable to use a method of sticking the magnet sheet to the surface of the sheet material.
  • the main body side joining member (flaky magnet) is exposed to the outer surface side through the extraction window.
  • a configuration in which the wearing member is exposed to the inner surface side through the extraction window may be employed.
  • the pair of bonding members are provided on one side of the sheet material.
  • FIG. 3A to 3C are perspective views showing a part (first half) of a process of manufacturing a box-shaped packaging container according to another embodiment of the present invention.
  • the sheet material 40 with a flaky magnet shown in FIG. 3A is different from the sheet material 20 with a flaky magnet in the first embodiment shown in FIG. That is, in the present embodiment, the front member is composed of a front surface member 47a that is connected to the lower surface member 46 and has the extraction window 52, and a front and back member 47b that is connected to the front surface member and has the flaky magnet 50 on the surface. Become.
  • the front back member 47b shown in FIG. 3A is folded back to the inner surface side along the connecting line with the front surface member 47a, and is attached so as to overlap the front surface member.
  • the magnet surface of the flaky magnet 50 formed on the front back member is exposed to the outer surface side through the extraction window 52 formed on the front surface member, as shown in FIG. 3C. That is, the front member 47 of the sheet material 40a with the flaky magnet shown in FIGS. 3B and 3C is flaky with the front member 27 of the sheet material 20 with the flaky magnet of the first embodiment shown in FIG. 2B.
  • the difference is that the front back member 47b folded on the magnet overlaps.
  • the flaky magnet exposed to the outer surface of the container body (front surface member) through the extraction window is also formed on the surface of the front surface back member, so that the predetermined area (front surface back member 47b) on the surface of the sheet material is formed.
  • the magnetic material layer can be formed by coating and then magnetized. Therefore, in this embodiment, even if a method of forming a pair of flaky magnets by coating and forming a magnetic material layer in a predetermined region on the surface of the sheet material and then magnetizing it, paper or plastic is used. Alternatively, a method may be used in which a magnetic sheet having a magnetic material layer formed in advance on one side of the thin piece is attached to a predetermined position on the surface of the sheet material.
  • the main body side attaching member (flaky magnet) is exposed to the outer surface side through the extraction window.
  • a configuration may be adopted in which the wearing member is similarly folded back and exposed to the inner surface side through the extraction window.
  • the pair of bonding members are provided on one side of the sheet material.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cartons (AREA)

Abstract

Provided is a box-like packaging container with a fastening member, such as a thin magnet or a hook and loop fastener, that can be manufactured with fewer steps than in the past. This packaging container having an opening for extracting the content therein is characterized in that a body in which the opening is formed and a lid that closes the opening are integrated to form a box configuration that can be unfolded into a single sheet material, and when the opening is closed by the lid, one fastening member having a fastening face exposed to the inner face of the lid is fastened to another fastening member having a fastening face exposed to the outer face of the body so that the opening can be repeatedly opened and closed by separating and joining the pair of fastening members. The packaging container is further characterized in that, when the box-like container is unfolded into a single sheet material, both of the pair of fastening members are disposed on the surface of one side of the sheet material, and the fastening face of one of the fastening members is exposed to the surface of the other side of the sheet material through a cutout window provided in the sheet material.

Description

包装容器およびその製造のためのシートPackaging container and sheet for its manufacture
　本発明は、繰返し開閉可能な開閉手段付き包装容器およびそのような包装容器を製造するための開閉手段付きシート材に関する。本発明の開閉手段付き包装容器は、加工食品や菓子類を包装するための容器として好ましく用いられる。 The present invention relates to a packaging container with opening / closing means that can be repeatedly opened and closed, and a sheet material with opening / closing means for producing such a packaging container. The packaging container with an opening / closing means of the present invention is preferably used as a container for packaging processed foods and confectionery.
　加工食品や菓子類、たとえば、ガムやチョコレートなどは、一度に食する分ごとに包装紙で包んだものを、所定の個数ずつ紙やプラスチックの包装容器（袋や箱など）に収容して販売されることがある。このような形態で販売されたガムやチョコレートを購入した消費者は、購入したガムやチョコレートの全てを一度に食するわけではなく、通常１個ずつ食し、残りは包装容器に入れたまま保存する。この場合、当該包装容器の口を開けてガムやチョコレートを１個取り出した後、次に食するまでは、その包装容器の口を再び閉じておくことが保存上好ましい。 Processed foods and confectionery, such as gums and chocolates, are wrapped in wrapping paper each time you eat at a time and stored in paper or plastic packaging containers (bags, boxes, etc.) May be. Consumers who purchase gum or chocolate sold in this form do not eat all of the purchased gum or chocolate at once, usually one at a time and store the rest in packaging containers. . In this case, after opening the mouth of the packaging container and taking out one piece of gum or chocolate, it is preferable to keep the mouth of the packaging container closed again until the next meal.
　一度開放した包装容器の口を再び閉じる方法として、包装容器が袋の場合には、口をクリップで挟んだり、口にファスナーを設けて閉じる方法などがある。あるいは、包装容器が本体と蓋からなる箱の場合には、その本体と蓋とを互いに係合する一対の構造に形成する方法などがある。しかしながら、口をクリップで挟むのではいかにも仮止めという印象が強いし、クリップが邪魔になるため携帯する際の取扱い性にも難点がある。また、本体と蓋とを互いに係合する一対の構造に形成する場合には、特に幼児や高齢者にとっては包装容器の口を開閉するのが困難となるおそれがある。 As a method of closing the opening of the packaging container once opened, when the packaging container is a bag, there are a method of closing the mouth with a clip or providing a fastener on the mouth. Alternatively, when the packaging container is a box including a main body and a lid, there is a method of forming the main body and the lid into a pair of structures that engage with each other. However, if the mouth is sandwiched between clips, the impression of temporary fixing is very strong, and the clip becomes an obstacle, so there is a difficulty in handling when carrying. Further, when the main body and the lid are formed in a pair of structures that engage with each other, it may be difficult for an infant or an elderly person to open and close the mouth of the packaging container.
　上記難点を解消するものとして、箱状包装容器の本体と蓋との間に一対の面ファスナー（ベルクロ）や薄片状マグネット（マグネット層もしくはマグネットシート）を設ける方法がある。このような構造では、本体と蓋とにそれぞれ設けた面ファスナーや薄片状マグネット同士を互いに押し付け合うだけで当該箱状容器の口を閉じることができ、また、合着した面ファスナーや薄片状マグネット同士は簡単に剥離することができるため、幼児や高齢者にとっても口の開閉が容易となり、ポケットなどに入れて携帯する際の取扱い性にも優れる。 As a solution to the above-mentioned problems, there is a method of providing a pair of hook-and-loop fasteners (Velcro) or flaky magnets (magnet layer or magnet sheet) between the main body of the box-shaped packaging container and the lid. In such a structure, it is possible to close the mouth of the box-shaped container simply by pressing the surface fasteners and flaky magnets provided on the main body and the lid, respectively, and the attached surface fasteners and flaky magnets. Since they can be easily separated from each other, it is easy for an infant or elderly person to open and close their mouths, and it is easy to handle when carried in a pocket.
　しかしながら、従来の加工食品や菓子類の箱状包装容器の多くは、板紙やプラスティックシートからなる所定形状の１枚のシート材を折り曲げて、本体と蓋とが一体となった箱状に形成したものである。図１Ａはそのような包装容器１１０の一例を示す斜視図であり、図１Ｂはそのような包装容器を形成するためのシート材１２０を示す平面図である。図１Ｂに示されるシート材は、図１Ａに示される包装容器を平面に展開した形状を有しており、同図に示す折り目に沿って折り曲げ、必要な箇所を貼着すれば、本体１１１と蓋部１１２とを有する箱状に形成することができるものである。 However, many of the conventional box-shaped packaging containers for processed foods and confectionery are formed into a box shape in which a main body and a lid are integrated by bending a sheet material of a predetermined shape made of paperboard or plastic sheet. Is. FIG. 1A is a perspective view showing an example of such a packaging container 110, and FIG. 1B is a plan view showing a sheet material 120 for forming such a packaging container. The sheet material shown in FIG. 1B has a shape in which the packaging container shown in FIG. 1A is developed in a plane, and is folded along the crease shown in FIG. It can be formed in a box shape having a lid portion 112.
　より詳しく述べると、図１Ｂは、箱状包装容器に形成されたときに当該箱の内面となる側からシート材１２０を見た図であり、該シート材は、長方形の背面部材１２１と、該背面部材の４辺にそれぞれ連接する上下左右の各側面部材と、左側面部材１２２に連接する左前面枠部材１２３と、右側面部材１２４に連接する右前面枠部材１２５と、下側面部材１２６に連接する前面部材１２７と、上側面部材１２８に連接する前面蓋部材１２９とからなる形状を有している。なお、該下側面部材１２６の左辺及び右辺には、該左及び右側面部材１２２及び１２４にそれぞれ貼着するための貼着片１２６ａ及び１２６ｂが連接する。 More specifically, FIG. 1B is a view of the sheet material 120 as viewed from the side that becomes the inner surface of the box when formed in a box-shaped packaging container. Each of the upper, lower, left and right side members connected to the four sides of the back member, the left front frame member 123 connected to the left side member 122, the right front frame member 125 connected to the right side member 124, and the lower side member 126 The front surface member 127 is connected to the upper surface member 128 and the front cover member 129 is connected to the upper surface member 128. In addition, sticking pieces 126a and 126b for sticking to the left and right side members 122 and 124 are connected to the left side and the right side of the lower side member 126, respectively.
　図１Ｂに示されるシート材は、図１Ａに示される包装容器の口を繰返し開閉できるように、その表面に面ファスナーや薄片状マグネットからなる一対の合着部材１３０及び１３１を有する。図１Ａの包装容器１１０において、一対の合着部材１３０及び１３１は、本体１１１の外表面の一部と、そこに外側から合着する蓋部１１２の内面とに設けられる。このため、図１Ｂからわかるように、一対の合着部材１３０及び１３１は、それぞれ、当該シート材の一方の側の表面と他方の側の表面に設けなくてはならない。一対の合着部材をシート材の両面に設けようとすれば、一方の側の表面に一方の合着部材を設けた後、あらためて他方の側の表面に他方の合着部材を設けなくてはならず、合着部材を形成する工程を２回行うことが必要となることから、当該包装容器を製造する工程数が多くなってしまうという難点がある。 The sheet material shown in FIG. 1B has a pair of attachment members 130 and 131 made of a hook-and-loop fastener and a flaky magnet on the surface so that the mouth of the packaging container shown in FIG. 1A can be repeatedly opened and closed. In the packaging container 110 of FIG. 1A, a pair of joining members 130 and 131 are provided on a part of the outer surface of the main body 111 and the inner surface of the lid portion 112 that is joined to the main body 111 from the outside. Therefore, as can be seen from FIG. 1B, the pair of joining members 130 and 131 must be provided on the surface on one side and the surface on the other side of the sheet material, respectively. If a pair of bonding members are to be provided on both sides of the sheet material, after providing one bonding member on the surface of one side, the other bonding member must be provided on the other side surface again. In addition, since it is necessary to perform the process of forming the bonding member twice, there is a problem that the number of processes for manufacturing the packaging container increases.
　なお、シート材の表面に合着部材として薄片状マグネットを形成する場合には、紙やプラスチックの薄片の片側に予め磁性材料層が形成されたマグネットシートを、シート材表面の所定位置に貼着するという方法のほか、シート材表面の所定の領域に磁性材料層を塗布形成し、次いで、これを磁化するという方法をとることもできるが、いずれの方法を用いた場合でも、薄片状マグネットを形成する工程を２回行うことが必要となることに変わりはない。 When forming a flaky magnet as a bonding member on the surface of a sheet material, a magnetic sheet having a magnetic material layer formed in advance on one side of a thin piece of paper or plastic is attached to a predetermined position on the surface of the sheet material. In addition to this method, a magnetic material layer can be applied to a predetermined region on the surface of the sheet material and then magnetized. However, in any case, the flaky magnet is used. It is still necessary to perform the forming process twice.
　本発明は、内容物の取出し口を有する包装容器であって、該取出し口が形成された本体と該取出し口を閉鎖する蓋部とが一体化されて１枚のシート材に展開可能な箱状に形成され、該取出し口が該蓋部により閉鎖されている状態では、該蓋部の内面に合着面を露出する一方の合着部材が該本体の外面に合着面を露出する他方の合着部材に合着し、該一対の合着部材の離合により該取出し口の繰返し開閉が可能となるように構成されており、該箱状容器を１枚のシート材に展開したときに、該一対の合着部材がいずれも該シート材の一方の側の表面に設けられ、一方の合着部材が該シート材に設けられた抜き窓を通して該シート材の他方の側の表面に合着面を露出していることを特徴とする包装容器を提供することにより、上記課題を解決する。 The present invention relates to a packaging container having a content take-out port, and a box that can be developed into a single sheet material by integrating a main body in which the take-out port is formed and a lid portion that closes the take-out port. In the state where the take-out port is closed by the lid portion, one joining member that exposes the joining surface on the inner surface of the lid portion is the other that exposes the joining surface on the outer surface of the main body. When the box-shaped container is developed on a single sheet material, the take-out port can be repeatedly opened and closed by separating the pair of bonding members. Each of the pair of bonding members is provided on the surface of one side of the sheet material, and one of the bonding members is aligned with the surface of the other side of the sheet material through the extraction window provided in the sheet material. Solving the above problems by providing a packaging container characterized in that the wearing surface is exposed .
　一対の合着部材としては、一対の薄片状マグネット及び面ファスナーのほか、薄片状マグネットと薄片状の鉄シートの組み合わせや、繰返し離合可能な粘着シートを用いたものなどから適宜選択して用いることができる。一対の薄片状マグネット又は面ファスナーを用いることが扱いやすさの点で好ましい。 As a pair of bonding members, in addition to a pair of flaky magnets and hook-and-loop fasteners, a combination of flaky magnets and flaky iron sheets, or a material using an adhesive sheet that can be repeatedly separated, etc. should be used. Can do. Use of a pair of flaky magnets or hook-and-loop fasteners is preferable in terms of ease of handling.
　抜き窓から覗く一方の合着部材と合着する他方の合着部材は、抜き窓の中に丁度収まるか多少余裕を持って収まるような大きさで、抜き窓に対応する位置に設けられていることが好ましい。このことにより、抜き窓から覗く一方の合着部材と他方の合着部材とが合着したときに、蓋部と本体との間に隙間ができないため、包装容器をコンパクトに閉じることができる。更に、蓋部と本体との間に隙間ができないことにより、包装容器の上から樹脂製の透明フィルムなどによるオーバーラップを施すことが容易となる。 The other joining member to be joined with one joining member peeking from the extraction window is sized to fit in the extraction window or with some margin, and is provided at a position corresponding to the extraction window. Preferably it is. Thereby, when one joining member and the other joining member viewed through the extraction window are joined, there is no gap between the lid and the main body, so that the packaging container can be closed compactly. Furthermore, since there is no gap between the lid portion and the main body, it is easy to apply an overlap with a resin-made transparent film from above the packaging container.
従来の合着部材付き箱状包装容器の一例を示す斜視図である。It is a perspective view which shows an example of the conventional box-shaped packaging container with a joining member. 従来の合着部材付き箱状包装容器の一例を形成するための合着部材付きシート材を示す平面図である。It is a top view which shows the sheet | seat material with a joining member for forming an example of the conventional box-shaped packaging container with a joining member. 本発明の一実施形態に係る合着部材付き箱状包装容器を示す斜視図である。It is a perspective view which shows the box-shaped packaging container with the fusion member which concerns on one Embodiment of this invention. 本発明の一実施形態に係る合着部材付き箱状包装容器を形成するための合着部材付きシート材を示す平面図である。It is a top view which shows the sheet | seat material with a fusion member for forming the box-shaped packaging container with a fusion member which concerns on one Embodiment of this invention. 本発明の他の実施形態に係る合着部材付き箱状包装容器を製造する過程の一部を示す斜視図である。It is a perspective view which shows a part of process in which the box-shaped packaging container with a fusion member which concerns on other embodiment of this invention is manufactured. 本発明の他の実施形態に係る合着部材付き箱状包装容器を製造する過程の一部を示す斜視図である。It is a perspective view which shows a part of process in which the box-shaped packaging container with a fusion member which concerns on other embodiment of this invention is manufactured. 本発明の他の実施形態に係る合着部材付き箱状包装容器を製造する過程の一部を示す斜視図である。It is a perspective view which shows a part of process in which the box-shaped packaging container with a fusion member which concerns on other embodiment of this invention is manufactured.
（第１の実施形態）
　図２Ａは、本発明の一実施形態に係る一対の合着部材（薄片状マグネット）付き箱状包装容器の一例を示す斜視図であり、図２Ｂは、そのような包装容器を形成するための薄片状マグネット付きシート材を示す。図２Ｂに示されるシート材２０は、図２Ａに示される包装容器１０を平面に展開した形状を有しており、同図に示す折り目に沿って折り曲げ、必要な箇所を貼着すれば、本体１１と蓋部１２とを有する箱状に形成することができるものである。 (First embodiment)
FIG. 2A is a perspective view showing an example of a box-shaped packaging container with a pair of attachment members (flaky magnets) according to an embodiment of the present invention, and FIG. 2B is for forming such a packaging container. The sheet material with a flaky magnet is shown. The sheet material 20 shown in FIG. 2B has a shape in which the packaging container 10 shown in FIG. 2A is developed in a plane. If the sheet material 20 is folded along the fold shown in FIG. 11 and a lid 12 having a lid 12 can be formed.
　より詳しく述べると、図２Ｂは、箱状包装容器に形成されたときに当該箱の内面となる側からシート材２０を見た図であり、該シート材は、長方形の背面部材２１と、該背面部材の４辺にそれぞれ連接する上下左右の各側面部材と、左側面部材２２に連接する左前面枠部材２３と、右側面部材２４に連接する右前面枠部材２５と、下側面部材２６に連接する前面部材２７と、上側面部材２８に連接する前面蓋部材２９とからなる形状を有している。なお、該下側面部材２６の左辺及び右辺には、該左及び右側面部材２２及び２４にそれぞれ貼着するための貼着片２６ａ及び２６ｂが連接する。 More specifically, FIG. 2B is a view of the sheet material 20 viewed from the side that is the inner surface of the box when formed in a box-shaped packaging container, and the sheet material includes a rectangular back member 21, Each of the upper, lower, left and right side members connected to the four sides of the back member, the left front frame member 23 connected to the left side member 22, the right front frame member 25 connected to the right side member 24, and the lower side member 26 The front member 27 has a shape including a front member 27 connected to the front member 27 and a front cover member 29 connected to the upper side member 28. In addition, sticking pieces 26a and 26b for sticking to the left and right side members 22 and 24 are connected to the left side and the right side of the lower side member 26, respectively.
　図２Ｂに示されるシート材は、図２Ａに示される包装容器の口を繰返し開閉できるように、その表面に一対の薄片状マグネット３０及び３１を有する。図２Ａの包装容器１０において、本体１１の内面に設けられた薄片状マグネット３０は該シート材に設けられた抜き窓３２を通して該本体の外面に露出しており、そこに蓋部１２の内面に設けられた薄片状マグネット３１が合着する。このとき、蓋部１２の内面に設けられた薄片状マグネット３１の縦・横の長さは、それぞれ本体１１に設けられた抜き窓３２の縦・横の長さより若干短いため、薄片状マグネット３１は抜き窓３２の中に丁度収まり、蓋部１２と本体１１の間に余計な隙間ができることはない。 2B has a pair of flaky magnets 30 and 31 on its surface so that the mouth of the packaging container shown in FIG. 2A can be repeatedly opened and closed. In the packaging container 10 of FIG. 2A, the flaky magnet 30 provided on the inner surface of the main body 11 is exposed to the outer surface of the main body through the extraction window 32 provided in the sheet material, and on the inner surface of the lid portion 12 there. The provided flaky magnet 31 is attached. At this time, the vertical and horizontal lengths of the flaky magnet 31 provided on the inner surface of the lid portion 12 are slightly shorter than the vertical and horizontal lengths of the extraction window 32 provided in the main body 11, respectively. Just fits in the extraction window 32 and there is no extra space between the lid 12 and the body 11.
　図２Ｂからわかるように、一対の薄片状マグネット３０及び３１は、いずれも当該シート材２０の内面すなわち一方の側の表面に設けられる。ただし、前面蓋部材２９の内面に設けられた薄片状マグネット３１は、そのマグネット面が包装容器の内面を向いてそのまま露出しているが、前面部材２７の内面に設けられた薄片状マグネット３０は、そのマグネット面が包装容器の外面すなわちシート材側を向いており、シート材に設けられた抜き窓３２を通して外面に露出している。 As can be seen from FIG. 2B, the pair of flaky magnets 30 and 31 are both provided on the inner surface of the sheet material 20, that is, the surface on one side. However, although the flaky magnet 31 provided on the inner surface of the front cover member 29 is exposed as it is with the magnet surface facing the inner surface of the packaging container, the flaky magnet 30 provided on the inner surface of the front member 27 is The magnet surface faces the outer surface of the packaging container, that is, the sheet material side, and is exposed to the outer surface through the extraction window 32 provided in the sheet material.
　薄片状マグネット３１を形成するには、シート材表面の所定の領域に磁性材料層を塗布形成し、次いで、これを磁化するという方法を用いても、紙やプラスチックの薄片の片側に予め磁性材料層が形成されたマグネットシートをシート材表面の所定位置に貼着するという方法を用いてもよい。しかしながら、薄片状マグネット３０を形成するには、形成領域に抜き窓が含まれることから上記前者の方法を用いることはできず、上記後者の方法すなわちマグネットシートをシート材表面の所定位置に貼着するという方法を用いなくてはならない。一対の薄片状マグネットを形成するのに異なる方法を用いることは工程数を増やすことになるため、本実施形態ではマグネットシートをシート材表面に貼着する方法を用いることが好ましい。 In order to form the flaky magnet 31, a magnetic material layer is applied and formed in a predetermined region on the surface of the sheet material, and then magnetized, so that the magnetic material is preliminarily formed on one side of a thin piece of paper or plastic. You may use the method of sticking the magnet sheet in which the layer was formed in the predetermined position of the sheet | seat material surface. However, in order to form the flaky magnet 30, the former method cannot be used because the forming region includes a window, and the latter method, that is, the magnet sheet is attached to a predetermined position on the surface of the sheet material. You must use the method of doing. Since using a different method to form the pair of flaky magnets increases the number of steps, in this embodiment, it is preferable to use a method of sticking the magnet sheet to the surface of the sheet material.
　なお、図２Ａ、図２Ｂに示す本実施形態では、本体側の合着部材（薄片状マグネット）が抜き窓を通して外面側に露出するという構成をとっているが、本体側ではなく蓋側の合着部材が抜き窓を通して内面側に露出するという構成をとってもよい。いずれの場合であっても、一対の合着部材は当該シート材の一方の側に設けられる。 In this embodiment shown in FIGS. 2A and 2B, the main body side joining member (flaky magnet) is exposed to the outer surface side through the extraction window. A configuration in which the wearing member is exposed to the inner surface side through the extraction window may be employed. In any case, the pair of bonding members are provided on one side of the sheet material.
（第２の実施形態）
　図３Ａ－図３Ｃは、本発明の別の実施形態に係る箱状包装容器を製造する過程の一部（前半）を示す斜視図である。図３Ａに示される薄片状マグネット付きシート材４０は、図２Ｂに示される上記第１の実施形態における薄片状マグネット付きシート材２０とは、前面部材の構成が異なる。すなわち、本実施形態では、前面部材は、下側面部材４６に連接し抜き窓５２を有する前面表部材４７ａと、該前面表部材に連接し表面に薄片状マグネット５０を有する前面裏部材４７ｂとからなる。 (Second Embodiment)
3A to 3C are perspective views showing a part (first half) of a process of manufacturing a box-shaped packaging container according to another embodiment of the present invention. The sheet material 40 with a flaky magnet shown in FIG. 3A is different from the sheet material 20 with a flaky magnet in the first embodiment shown in FIG. That is, in the present embodiment, the front member is composed of a front surface member 47a that is connected to the lower surface member 46 and has the extraction window 52, and a front and back member 47b that is connected to the front surface member and has the flaky magnet 50 on the surface. Become.
　図３Ａに示される前面裏部材４７ｂは、次に、図３Ａ、図３Ｂに示すように、前面表部材４７ａとの連接線に沿って内面側に折り返し、該前面表部材に重なるように貼着する。これにより、該前面裏部材上に形成された薄片状マグネット５０のマグネット面は、図３Ｃに示すように、該前面表部材に形成された抜き窓５２を通して外面側に露出することになる。すなわち、図３Ｂ、図３Ｃに示される薄片状マグネット付きシート材４０ａの前面部材４７は、図２Ｂに示される第１の実施形態の薄片状マグネット付きシート材２０の前面部材２７とは、薄片状マグネットの上に折り返された前面裏部材４７ｂが重なっている点で異なる。 Next, as shown in FIGS. 3A and 3B, the front back member 47b shown in FIG. 3A is folded back to the inner surface side along the connecting line with the front surface member 47a, and is attached so as to overlap the front surface member. To do. As a result, the magnet surface of the flaky magnet 50 formed on the front back member is exposed to the outer surface side through the extraction window 52 formed on the front surface member, as shown in FIG. 3C. That is, the front member 47 of the sheet material 40a with the flaky magnet shown in FIGS. 3B and 3C is flaky with the front member 27 of the sheet material 20 with the flaky magnet of the first embodiment shown in FIG. 2B. The difference is that the front back member 47b folded on the magnet overlaps.
　本実施形態では、抜き窓を通して容器本体（前面表部材）の外面に露出する薄片状マグネットも前面裏部材の表面に形成されているので、シート材表面の所定の領域（前面裏部材４７ｂ）に磁性材料層を塗布形成し、次いで、これを磁化するという方法により形成することができる。従って、本実施形態では、一対の薄片状マグネットを形成するのに、シート材表面の所定の領域に磁性材料層を塗布形成し、次いで、これを磁化するという方法を用いても、紙やプラスチックの薄片の片側に予め磁性材料層が形成されたマグネットシートをシート材表面の所定位置に貼着するという方法を用いてもよい。 In the present embodiment, the flaky magnet exposed to the outer surface of the container body (front surface member) through the extraction window is also formed on the surface of the front surface back member, so that the predetermined area (front surface back member 47b) on the surface of the sheet material is formed. The magnetic material layer can be formed by coating and then magnetized. Therefore, in this embodiment, even if a method of forming a pair of flaky magnets by coating and forming a magnetic material layer in a predetermined region on the surface of the sheet material and then magnetizing it, paper or plastic is used. Alternatively, a method may be used in which a magnetic sheet having a magnetic material layer formed in advance on one side of the thin piece is attached to a predetermined position on the surface of the sheet material.
　なお、図３Ａ－図３Ｃに示す本実施形態でも、本体側の合着部材（薄片状マグネット）が抜き窓を通して外面側に露出するという構成をとっているが、本体側ではなく蓋側の合着部材が同様に折り返すことにより抜き窓を通して内面側に露出するという構成をとってもよい。いずれの場合であっても、一対の合着部材は当該シート材の一方の側に設けられる。 In this embodiment shown in FIGS. 3A to 3C, the main body side attaching member (flaky magnet) is exposed to the outer surface side through the extraction window. A configuration may be adopted in which the wearing member is similarly folded back and exposed to the inner surface side through the extraction window. In any case, the pair of bonding members are provided on one side of the sheet material.
　この出願は２０１３年４月１日に出願された日本国特許出願第２０１３－０７５７３０号からの優先権を主張するものであり、その内容を引用してこの出願の一部とするものである。 This application claims priority from Japanese Patent Application No. 2013-075730 filed on April 1, 2013, the contents of which are incorporated herein by reference.
　　１０　第１の実施形態の包装容器
　　１１　本体
　　１２　蓋部
　　２０　第１の実施形態の包装容器を製造するためのシート材
　　２１　背面部材
　　２２　左側面部材
　　２３　左前面枠部材
　　２４　右側面部材
　　２５　右前面枠部材
　　２６　下側面部材
　　２６ａ　左貼着片
　　２６ｂ　右貼着片
　　２７　前面部材
　　２８　上側面部材
　　２９　前面蓋部材
　　３０　本体側合着部材（薄片状マグネット）
　　３１　蓋部側合着部材（薄片状マグネット）
　　３２　抜き窓
　　４０　第２の実施形態の包装容器を製造するためのシート材
　　４０ａ　端部を折り返した状態のシート材
　　４６　下側面部材
　　４７　前面部材
　　４７ａ　前面表部材
　　４７ｂ　前面裏部材
　　５０　本体側合着部材（薄片状マグネット）
　　５２　抜き窓
　　１１０　従来の包装容器
　　１１１　本体
　　１１２　蓋部
　　１２０　従来の包装容器を製造するためのシート材
　　１２１　背面部材
　　１２２　左側面部材
　　１２３　左前面枠部材
　　１２４　右側面部材
　　１２５　右前面枠部材
　　１２６　下側面部材
　　１２６ａ　左貼着片
　　１２６ｂ　右貼着片
　　１２７　前面部材
　　１２８　上側面部材
　　１２９　前面蓋部材
　　１３０　本体側合着部材
　　１３１　蓋部側合着部材

  DESCRIPTION OF SYMBOLS 10 Packaging container of 1st Embodiment 11 Main body 12 Cover part 20 Sheet | seat material for manufacturing the packaging container of 1st Embodiment 21 Back surface member 22 Left side surface member 23 Left front surface frame member 24 Right side surface member 25 Right front surface frame Member 26 Lower side member 26a Left sticking piece 26b Right sticking piece 27 Front member 28 Upper side member 29 Front lid member 30 Main body side attaching member (flaky magnet)
31 Lid side attachment member (flaky magnet)
32 Extraction window 40 Sheet material 40a for manufacturing the packaging container according to the second embodiment 40a Sheet material with the end folded back 46 Lower side member 47 Front member 47a Front surface member 47b Front back member 50 Main body side attachment member (Flaky magnet)
52 Extraction Window 110 Conventional Packaging Container 111 Main Body 112 Lid 120 Sheet Material for Manufacturing Conventional Packaging Container 121 Back Member 122 Left Side Member 123 Left Front Frame Member 124 Right Side Member 125 Right Front Frame Member 126 Lower Side Member 126a Left adhesive piece 126b Right adhesive piece 127 Front member 128 Upper side member 129 Front lid member 130 Main body side attaching member 131 Lid side attaching member

Claims (5)

  1. 　内容物の取出し口を有する包装容器であって、該取出し口が形成された本体と該取出し口を閉鎖する蓋部とが一体化されて１枚のシート材に展開可能な箱状に形成され、該取出し口が該蓋部により閉鎖されている状態では、該蓋部の内面に合着面を露出する一方の合着部材が該本体の外面に合着面を露出する他方の合着部材に合着し、該一対の合着部材の離合により該取出し口の繰返し開閉が可能となるように構成されており、該箱状容器を１枚のシート材に展開したときに、該一対の合着部材がいずれも該シート材の一方の側の表面に設けられ、一方の合着部材が該シート材に設けられた抜き窓を通して該シート材の他方の側の表面に合着面を露出していることを特徴とする包装容器。 A packaging container having a content take-out port, wherein a main body in which the take-out port is formed and a lid portion for closing the take-out port are integrated and formed into a box shape that can be developed into a single sheet material. In the state in which the take-out port is closed by the lid portion, one joining member that exposes the joining surface on the inner surface of the lid portion is the other joining member that exposes the joining surface on the outer surface of the main body. And the opening of the take-out port can be repeatedly opened and closed by separating the pair of joining members, and when the box-shaped container is developed on one sheet material, All the bonding members are provided on the surface of one side of the sheet material, and one of the bonding members is exposed to the surface of the other side of the sheet material through the extraction window provided in the sheet material. A packaging container characterized by being made.
  2. 　前記一方の合着部材が前記シート材の端部に設けられ、該端部を折り返すことにより前記抜き窓を通して該本体のシート材の他方の側の表面に露出するように構成された請求項１記載の包装容器。 The one joining member is provided at an end portion of the sheet material, and is configured to be exposed to the surface of the other side of the sheet material of the main body through the extraction window by folding the end portion. The packaging container as described.
  3. 　該一対の合着部材が、一対の薄片状マグネットまたは面ファスナーである請求項１または２記載の包装容器。 The packaging container according to claim 1 or 2, wherein the pair of joining members is a pair of flaky magnets or a hook-and-loop fastener.
  4. 　前記シート材が紙または板紙からなる請求項１～３のいずれか記載の包装容器。 The packaging container according to any one of claims 1 to 3, wherein the sheet material is made of paper or paperboard.
  5. 　折り曲げて箱状に組み立てることにより請求項１～４のいずれか記載の包装容器を形成するように構成された、一対の合着部材が一方の側の表面に設けられていることを特徴とするシート材。
     

          A pair of attachment members configured to form the packaging container according to any one of claims 1 to 4 by being folded and assembled into a box shape are provided on a surface of one side. Sheet material.


PCT/JP2014/001683 2013-04-01 2014-03-25 Packaging container and sheet for manufacturing same WO2014162689A1 (en)

Priority Applications (1)

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JP2013075730A JP6084099B2 (en) 2013-04-01 2013-04-01 Packaging container and sheet for its manufacture
JP2013-075730 2013-04-01

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10479550B2 (en) 2012-03-26 2019-11-19 Kraft Foods R & D, Inc. Packaging and method of opening
US10507970B2 (en) 2013-03-07 2019-12-17 Mondelez Uk R&D Limited Confectionery packaging and method of opening
US10513388B2 (en) 2013-03-07 2019-12-24 Mondelez Uk R&D Limited Packaging and method of opening

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4333602A (en) * 1980-11-26 1982-06-08 Concept Engineering Inc. Reclosable container
JPH08119264A (en) * 1994-10-20 1996-05-14 Hirohiko Tajiri Container for wrapping film or aluminum foil
JP2001199436A (en) * 2000-01-18 2001-07-24 Daiwa Seiko Inc Housing container

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4333602A (en) * 1980-11-26 1982-06-08 Concept Engineering Inc. Reclosable container
JPH08119264A (en) * 1994-10-20 1996-05-14 Hirohiko Tajiri Container for wrapping film or aluminum foil
JP2001199436A (en) * 2000-01-18 2001-07-24 Daiwa Seiko Inc Housing container

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10479550B2 (en) 2012-03-26 2019-11-19 Kraft Foods R & D, Inc. Packaging and method of opening
US10507970B2 (en) 2013-03-07 2019-12-17 Mondelez Uk R&D Limited Confectionery packaging and method of opening
US10513388B2 (en) 2013-03-07 2019-12-24 Mondelez Uk R&D Limited Packaging and method of opening

Also Published As

Publication number Publication date
JP2014201311A (en) 2014-10-27
JP6084099B2 (en) 2017-02-22
KR20150136586A (en) 2015-12-07

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