JPH0215812Y2 - - Google Patents
Info
- Publication number
- JPH0215812Y2 JPH0215812Y2 JP1984057221U JP5722184U JPH0215812Y2 JP H0215812 Y2 JPH0215812 Y2 JP H0215812Y2 JP 1984057221 U JP1984057221 U JP 1984057221U JP 5722184 U JP5722184 U JP 5722184U JP H0215812 Y2 JPH0215812 Y2 JP H0215812Y2
- Authority
- JP
- Japan
- Prior art keywords
- line
- seal
- package
- packaged
- easy
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000000565 sealant Substances 0.000 claims description 8
- 239000005022 packaging material Substances 0.000 claims description 6
- 238000004806 packaging method and process Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims 1
- 238000007789 sealing Methods 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical group C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000011091 composite packaging material Substances 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 229920000554 ionomer Polymers 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
Landscapes
- Packages (AREA)
Description
【考案の詳細な説明】
本考案はチヨコレート等の被包装物を包装し
て、容易に開封、被包装物を取出すことのできる
包装体に関する。[Detailed Description of the Invention] The present invention relates to a package that can be used to package a packaged product such as thiokolate, and which can be easily opened and the packaged product can be taken out.
従来、袋状の包装体を容易に開封するための手
段は種々のものが工夫されており、ＩノツチやＶ
ノツチが設けられたもの、開封テープの設けられ
たもの等があるが、いずれも開封が必ずしも容易
でなく、かつきれいに開封されないという欠点を
持つ。 Conventionally, various means have been devised to easily open bag-like packages, such as I-notch and V-notch.
There are some with a notch and some with tear tape, but all of them have the disadvantage that they are not necessarily easy to open and cannot be opened cleanly.
本考案はチヨコレート等の被包装物に設けられ
た折線を折曲げることにより容易に開封し得る包
装体を提供するものであり、すなわち本考案はほ
ぼ中央に折線が設けられてここで折ることがで
き、かつ十分に厚い被包装物を、内面にイージー
ピール性を有するシール剤をコートした包装材で
シール包装された包装体であつて、前記被包装物
の折線に沿つて包装材の合掌形式のシール線が設
けられ、このシール線が十分にタイトに包装して
いることを特徴とする開封容易な包装体である。 The present invention provides a package that can be easily opened by bending the fold line provided on the packaged item, such as Chiyokolate.In other words, the present invention provides a package that can be easily opened by bending the fold line provided on the packaged item, such as Chiyokolate. A package in which a sufficiently thick packaged item is sealed with a packaging material whose inner surface is coated with a sealant having easy-peel properties, and the packaging material is folded along the fold line of the packaged item. This easy-to-open package is characterized in that it is provided with a seal line, and the seal line wraps the package tightly.
以下、一実施例により本考案を説明する。 Hereinafter, the present invention will be explained by way of an example.
第１図は本考案の包装体の一実施例の斜視図で
あり、第２図は第１図の−線における断面図
である。この第１図及び第２図に示す如く、被包
装物１０はチヨコレート、キヤンデー類、おこし
等折ることができる程度に十分に厚いものであ
り、しかも直線的に折れるように中央にＶ溝から
成る折線１２が設けられている。さらに、第１図
及び第２図には示されていないが、被包装物を４
等分するために、折線１２に対し直交してＶ溝の
折線も設けられている。 FIG. 1 is a perspective view of an embodiment of the packaging body of the present invention, and FIG. 2 is a cross-sectional view taken along the - line in FIG. 1. As shown in FIGS. 1 and 2, the packaged item 10 is thick enough to be foldable, such as cyokolate, candy, and okoshi, and has a V-groove in the center so that it can be folded in a straight line. A fold line 12 is provided. Furthermore, although not shown in FIGS. 1 and 2, the packaged items are
A V-groove fold line is also provided perpendicular to the fold line 12 in order to divide it into equal parts.
この被包装物１０を包装材２０で所謂ピロー包
装形式に密封シール包装する。 The object to be packaged 10 is hermetically sealed and packaged using a packaging material 20 in a so-called pillow packaging format.
この包装材２０は、アルミニウム箔、ポリエス
テルフイルム等のプラスチツクフイルム、あるい
はこれらに紙等をラミネートした複合包装材の内
面にイージーピール性を有するシール剤をコート
してなるもので、被包装物１０の折線１２に沿つ
て合掌形式のシール線２２を形成する。なお、第
２図においてシール線２２は折線１２を構成する
Ｖ溝の上に位置しているが、第３図に示すように
Ｖ溝の裏面に位置していても良い。 This packaging material 20 is made by coating the inner surface of a plastic film such as aluminum foil, polyester film, or a composite packaging material in which paper or the like is laminated with a sealant having easy peel properties. Along the fold line 12, a seal line 22 in the form of palms in prayer is formed. Although the seal line 22 is located above the V-groove forming the broken line 12 in FIG. 2, it may be located on the back side of the V-groove as shown in FIG. 3.
このシール剤としては、例えばアイオノマーに
スチレンモノマー、あるいはブチル（メタ）アク
リレート等の（メタ）アクリル酸エステルモノマ
ーを共重合させて成る低温ヒートシール性のエマ
ルジヨン系シール剤が使用できる。このシール剤
を用いる時には、その塗工面がアルミニウム箔、
紙であることが望ましく、プラスチツク表面に塗
布する場合にはポリウレタン等をアンダーコート
して、この後シール剤を塗工することが望まし
い。 As this sealant, for example, an emulsion type sealant having low temperature heat-sealability, which is made by copolymerizing an ionomer with a styrene monomer or a (meth)acrylic acid ester monomer such as butyl (meth)acrylate, can be used. When using this sealant, the coated surface must be covered with aluminum foil,
It is preferable to use paper, and when applying to a plastic surface, it is preferable to undercoat with polyurethane or the like, and then apply a sealant.
また、このシール剤を用いる時は、４〜５ｇ／
m2程度を塗工し、温度80〜150℃、圧力１Kg／cm2、
時間0.5秒程度の条件でヒートシールして、0.5〜
２mmの前記シール線２２を形成することが望まし
い。こうすることにより、このシール線２２のシ
ール強度は、250〜400ｇ／15mm幅となり、このシ
ール強度は不用意に開封しないと共に、必要な時
容易に開封するのに必要十分となる。 Also, when using this sealant, 4 to 5 g/
Approximately 2 m2 is applied at a temperature of 80 to 150℃ and a pressure of 1Kg/ cm2 .
Heat seal for about 0.5 seconds, 0.5~
It is desirable to form the seal line 22 with a thickness of 2 mm. By doing so, the sealing strength of the sealing line 22 is 250 to 400g/15mm width, and this sealing strength is necessary and sufficient to prevent the package from being opened carelessly and to easily open the package when necessary.
また、この包装体を折曲げた時、張力がこのシ
ール線２２によく加わるように、被包装物１０は
十分タイトに包装されている必要があり、このた
め、被包装物１０に対してせいぜい２〜５mmのす
き間しかできないように包装する。なお、開封に
関係のない方の端２４は任意であり、十分に余裕
を持つてかつ広幅にシールして良い。 Furthermore, the packaged object 10 needs to be wrapped tightly enough so that tension is well applied to the seal line 22 when the package is folded. Pack so that there is only a gap of 2 to 5 mm. Note that the end 24, which is not related to opening, is optional, and may be sealed with a sufficient margin and wide width.
本考案の包装体は以上のようなものであるが、
これを開封する時には、第４図に示す如く、その
シール線２２が広がるように、被包装物１０を折
曲げれば良く、これによつて被包装物１０が折曲
げられると共に、シール線２２のシール面が剥離
して開封する。 The package of the present invention is as described above,
When opening this package, the packaged item 10 may be bent so that the seal line 22 widens as shown in FIG. The seal surface peels off and the package is opened.
図面は本考案の実施例を示し、第１図は本考案
の包装体の斜視図、第２図は第１図−線にお
ける断面図、第３図は他の実施例を示す断面図、
第４図は開封時を示す断面図である。
１０……被包装物、１２……折線、２０……包
装材、２２……シール線、２４……端部。
The drawings show an embodiment of the present invention, FIG. 1 is a perspective view of a package of the present invention, FIG. 2 is a sectional view taken along the line of FIG. 1, and FIG. 3 is a sectional view showing another embodiment.
FIG. 4 is a sectional view when the package is opened. DESCRIPTION OF SYMBOLS 10... Item to be packaged, 12... Broken line, 20... Packaging material, 22... Seal line, 24... End portion.
Claims (1)
ができ、かつ十分に厚い被包装物を、内面にイ
ージーピール性を有するシール剤をコートした
包装材でシール包装された包装体であつて、前
記被包装物の折線に沿つて包装材の合掌形式の
シール線が設けられ、このシール線が十分に狭
幅で、しかも被包装物に対し十分にタイトに包
装していることを特徴とする開封容易な包装
体。 ２ シール線が250〜400ｇ／15mmのシール強度を
有することを特徴とする実用新案登録請求の範
囲第１項記載の開封容易な包装体。[Scope of Claim for Utility Model Registration] 1. Seal packaging of a packaged object that has a fold line approximately in the center, can be folded at this line, and is sufficiently thick, using a packaging material whose inner surface is coated with a sealant that has easy-peel properties. The packaging body is provided with a seal line of the wrapping material along the fold line of the packaged item, and this seal line is sufficiently narrow and is wrapped tightly enough against the packaged item. An easy-to-open package characterized by: 2. The easy-to-open package according to claim 1, wherein the seal line has a seal strength of 250 to 400 g/15 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5722184U JPS60169156U (en) | 1984-04-18 | 1984-04-18 | Easy-to-open packaging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5722184U JPS60169156U (en) | 1984-04-18 | 1984-04-18 | Easy-to-open packaging |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60169156U JPS60169156U (en) | 1985-11-09 |
| JPH0215812Y2 true JPH0215812Y2 (en) | 1990-04-27 |
Family
ID=30581546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5722184U Granted JPS60169156U (en) | 1984-04-18 | 1984-04-18 | Easy-to-open packaging |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60169156U (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2537393Y2 (en) * | 1990-01-27 | 1997-05-28 | 大日本印刷株式会社 | Easy-open packaging |
| JP3921236B2 (en) * | 1997-10-31 | 2007-05-30 | キョーラク株式会社 | Simple openable bag |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4429023Y1 (en) * | 1964-06-18 | 1969-12-01 | ||
| JPS5561749A (en) * | 1978-11-01 | 1980-05-09 | Nippon Totsukiyo Kanri Kk | Production of baked confectionery |
-
1984
- 1984-04-18 JP JP5722184U patent/JPS60169156U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4429023Y1 (en) * | 1964-06-18 | 1969-12-01 | ||
| JPS5561749A (en) * | 1978-11-01 | 1980-05-09 | Nippon Totsukiyo Kanri Kk | Production of baked confectionery |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60169156U (en) | 1985-11-09 |
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