JPH0717762U - Packaging container - Google Patents
Packaging containerInfo
- Publication number
- JPH0717762U JPH0717762U JP5224693U JP5224693U JPH0717762U JP H0717762 U JPH0717762 U JP H0717762U JP 5224693 U JP5224693 U JP 5224693U JP 5224693 U JP5224693 U JP 5224693U JP H0717762 U JPH0717762 U JP H0717762U
- Authority
- JP
- Japan
- Prior art keywords
- upper lid
- sheet
- packaging container
- lid
- synthetic resin
- 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.)
- Granted
Links
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 11
- 230000002093 peripheral effect Effects 0.000 claims abstract description 10
- 229920003002 synthetic resin Polymers 0.000 claims abstract description 8
- 239000000057 synthetic resin Substances 0.000 claims abstract description 8
- 239000000853 adhesive Substances 0.000 abstract description 6
- 230000001070 adhesive effect Effects 0.000 abstract description 6
- 239000004831 Hot glue Substances 0.000 abstract description 3
- 235000013305 food Nutrition 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 abstract 1
- -1 polyethylene Polymers 0.000 description 7
- 239000004698 Polyethylene Substances 0.000 description 4
- 229920000573 polyethylene Polymers 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 235000015429 Mirabilis expansa Nutrition 0.000 description 2
- 244000294411 Mirabilis expansa Species 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 235000013536 miso Nutrition 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 235000013618 yogurt Nutrition 0.000 description 1
Landscapes
- Packages (AREA)
Abstract
(57)【要約】
【目的】 食品等のカップ状包装容器において、輸送そ
の他の取扱い時には上蓋が離脱するおそれがなく、かつ
内容物充填時の取付及び使用時の取外しが容易にできる
包装容器を提供する。
【構成】 合成樹脂製容器本体１の上部周鍔部１ａを、
表面に印刷を施した閉塞シート２によりシールし、その
上面に複数カ所ホットメルト接着剤にて接着部５を付与
した後、全面を上蓋４で覆い剥離可能に固定する。
(57) [Summary] [Purpose] To provide a cup-shaped packaging container for foods, etc. that does not have a risk of the upper lid coming off during transportation or other handling, and that can be easily attached and detached when filling the contents. provide. [Structure] The upper peripheral flange portion 1a of the synthetic resin container body 1 is
The surface is sealed with a blocking sheet 2 having a printed surface, and adhesive portions 5 are provided on the upper surface by hot-melt adhesive at a plurality of locations, and then the entire surface is covered with an upper lid 4 and fixed in a peelable manner.
Description
【０００１】[0001]
本考案は、主として食品等を収容する包装容器に関するものである。 The present invention mainly relates to a packaging container for containing food and the like.
【０００２】[0002]
従来、内容物として水分を含有する食品、例えばみそ、ヨーグルト等に使用さ れるカップ状の包装容器においては、容器本体の開口部周縁に形成された鍔状部 を利用して、本体に対してヒートシール可能なシートを内蓋としてヒートシール して密閉し、さらにその上に合成樹脂製の上蓋（外蓋）を嵌着した構造のものが 知られている。 Conventionally, for cup-shaped packaging containers used for foods containing water as contents, such as miso and yogurt, the flange-shaped part formed around the opening of the container body is used to There is known a structure in which a heat-sealable sheet is heat-sealed as an inner lid to be hermetically sealed, and a synthetic resin upper lid (outer lid) is fitted thereon.
【０００３】 この上蓋の容器本体に対する嵌着手段は、容器本体の鍔状部の外周縁をやや下 方に湾曲させた湾曲部を、この湾曲部からややはみ出した内蓋のシートとともに 外側から抱き込む湾曲部を、上蓋の周縁に設けて嵌着せしめる方法がとられてい る。The fitting means of the upper lid with respect to the container body holds the curved portion in which the outer peripheral edge of the collar portion of the container body is curved slightly downward from the outside together with the sheet of the inner lid slightly protruding from the curved portion. A method is used in which a curved portion to be inserted is provided on the peripheral edge of the upper lid to be fitted.
【０００４】[0004]
このような従来方法においては、上蓋の湾曲部の嵌合がゆるいと、輸送・陳列 等取扱中に本体から離脱し易く、またきつすぎると、装着時に上蓋のつぶれや変 形、破損を生じ易く商品価値を損なうため、成形上高い精度が要求されコスト高 となる。鍔状部にヒートシールされる内蓋のシートには種々の材質が用いられる ので、その厚みについても計算する必要が生じるので、精度を高く仕上げるのは 煩雑で非常に難しい。 In such a conventional method, if the curved portion of the upper lid is loosely fitted, it is likely to be detached from the main body during handling such as transportation and display. Since the product value is impaired, high precision is required for molding, resulting in high cost. Since various materials are used for the sheet of the inner lid that is heat-sealed to the collar-shaped portion, it is necessary to calculate the thickness of the inner lid sheet. Therefore, it is complicated and extremely difficult to finish with high accuracy.
【０００５】 また、確実な嵌合をせずにシュリンク被覆を施すことも考えられるが、この場 合も包装工程が増しコスト高となるなどの問題点があった。 本考案の目的は、このような従来の問題点を解決し、後述する種々の効果を併 せ奏する包装容器を提供することにある。Further, it is possible to apply shrink coating without reliable fitting, but in this case as well, there is a problem that the packaging process increases and the cost increases. An object of the present invention is to solve such conventional problems and to provide a packaging container having various effects described later.
【０００６】[0006]
本考案は、上記の目的を達成するためなされたもので、合成樹脂製の上面開放 型容器本体の上部周鍔部を閉塞シートによりシールし、かつ該閉塞シートの上面 を上蓋で覆うとともに、該上蓋と前記閉塞シートとを剥離可能なように部分的に 接着してなる包装容器である。 The present invention has been made in order to achieve the above-mentioned object, and seals an upper peripheral flange portion of an upper open container body made of a synthetic resin with a closing sheet, and covers the upper surface of the closing sheet with an upper lid. The packaging container is formed by partially adhering the upper lid and the closing sheet so that they can be separated.
【０００７】 本考案において、前記閉塞シートは、表面に内容物の表示その他の所要の印刷 を施すとともに、上蓋は該印刷が透視できるよう、透明合成樹脂を用いることが 好ましい。In the present invention, it is preferable that the closure sheet has a surface on which the contents are displayed and other necessary printing is performed, and the upper lid is made of a transparent synthetic resin so that the printing can be seen through.
【０００８】[0008]
以下、本考案の実施例を図面を参照して説明する。図１は本考案の容器の一実 施例を示す断面図であって、図２は同実施例の平面図である。 符号１はポリエチレン、ポリプロピレン、合成樹脂積層体等からなるカップ状 合成樹脂製容器本体、１ａは上部周鍔部、２は例えば紙、アルミニウム層、ポリ エチレン層等が一体に積層された閉塞シート、３は閉塞シートのシール部、４は 上蓋、５は上蓋下面と閉塞シート上面との点状の接着部、６は印刷部を示す。 Hereinafter, embodiments of the present invention will be described with reference to the drawings. FIG. 1 is a sectional view showing an embodiment of the container of the present invention, and FIG. 2 is a plan view of the same embodiment. Reference numeral 1 is a cup-shaped synthetic resin container body made of polyethylene, polypropylene, a synthetic resin laminate or the like, 1a is an upper peripheral flange portion, 2 is a closing sheet in which, for example, paper, an aluminum layer, a polyethylene layer, etc. are integrally laminated, Reference numeral 3 indicates a sealing portion of the closing sheet, 4 is an upper lid, 5 is a dot-like adhesive portion between the lower surface of the upper lid and the upper surface of the closing sheet, and 6 is a printing portion.
【０００９】 閉塞シート２は、容器本体１に対してヒートシール可能な、例えば上層からポ リエチレンテレフタレート層、紙、アルミニウム層、ポリエチレンテレフタレー ト層、ポリエチレン層が順次積層されたような複合シートその他の非透水性のラ ミネートシートからなり、上部周鍔部１ａにヒートシールされている。点状の接 着部５は通常、内容物を充填して閉塞シート２をシールした後、該シートの上面 に数カ所（本実施例では４カ所）に適宜間隔をおいて分散させて、ＥＶＡ系、ポ リエチレン系、ポリアミド系の接着剤、その他透明な溶融状態の粘稠ホットメル ト接着剤等を一カ所の径約２〜８ｍｍ程度に付与し、次いで上面に上蓋４を施し て圧着固定する。接着部５の数、位置、形状は必要に応じて適宜設定できる。The closing sheet 2 can be heat-sealed to the container body 1, for example, a composite sheet in which a polyethylene terephthalate layer, a paper, an aluminum layer, a polyethylene terephthalate layer, and a polyethylene layer are sequentially laminated from the upper layer and the like. Of the water impermeable laminated sheet, and is heat-sealed to the upper peripheral flange portion 1a. Normally, the dot-shaped contact portions 5 are filled with the content to seal the occluding sheet 2, and then dispersed on the upper surface of the sheet at several locations (four locations in this embodiment) at appropriate intervals to form an EVA system. Then, a polyethylene-based or polyamide-based adhesive, other transparent viscous hot-melt adhesive in a molten state, or the like is applied to one place with a diameter of about 2 to 8 mm, and then an upper lid 4 is applied to the upper surface and fixed by pressure. The number, position, and shape of the adhesive portions 5 can be appropriately set as needed.
【００１０】 上蓋４は、透明なホットメルト接着剤により複数カ所で点状に接着されており 、閉塞シート面に対し近接状態を維持して固定され、閉塞シート２の上面に印刷 された内容物の記載その他の表示は妨げられることなく外観がよく、かつ確実に 保護される。したがって、上蓋４は、容器本体１に対し、必ずしも周縁部で確実 に嵌着する構造となす必要がなくなり、取付け易いので、生産性が向上する。し かも、輸送中や保管時に外れるおそれがない。また、周縁部で嵌着する場合には 上蓋の破損等を防ぐために上蓋の周縁部の剛性を高める必要があったが、本考案 では嵌着が不要となるため、上蓋の周縁部に所要の剛性を付与する必要はなくな り、したがって、上蓋のシートの厚さを薄くでき、製造コストの低減を図ること ができる。The upper lid 4 is adhered in spots by a transparent hot-melt adhesive at a plurality of points, is fixed in a state of being close to the surface of the closing sheet, and is printed on the upper surface of the closing sheet 2. The description and other indications have a good appearance and are protected without obstruction. Therefore, the upper lid 4 does not necessarily have a structure in which it is securely fitted to the container main body 1 at the peripheral portion, and it is easy to attach, and the productivity is improved. However, there is no danger of it coming off during transportation or storage. In addition, when fitting at the peripheral portion, it was necessary to increase the rigidity of the peripheral portion of the upper lid in order to prevent damage to the upper lid. Since it is not necessary to add rigidity, the thickness of the upper lid sheet can be reduced, and the manufacturing cost can be reduced.
【００１１】 使用にあたって上蓋４の取外しは、数カ所の点接着であるから、手で引き剥が すことができる。また、一旦取り外すと閉塞シートの接着部の印刷面が損傷され るので、上蓋をあけたことがわかり、商品のバージン性確保の点でも有意義であ る。The upper lid 4 can be detached by hand since the upper lid 4 is attached at several points in use. Also, once removed, the printed surface of the adhesive part of the closure sheet will be damaged, so it can be seen that the top cover has been opened, which is also significant in terms of ensuring the virginity of the product.
【００１２】[0012]
以上述べたように、本考案の包装容器は、みそその他のカップ状包装容器とし て、特に上蓋部の製造は高い精度を要しないから簡単であり、コストが低減され る。そして、内容物を充填する際は、施蓋操作が容易であり、かつ内容物充填後 の包装体は、輸送その他の取扱中に上蓋が離脱するおそれがなく、店頭管理もし 易く、内容物の使用に際しては、上蓋の取外しが容易で使いやすいなどその効果 は大きい。 As described above, the packaging container of the present invention can be easily manufactured as a cup-shaped packaging container for miso or the like, especially since the manufacturing of the upper lid portion does not require high precision, and the cost is reduced. When filling the contents, it is easy to apply the lid, and the package after filling the contents does not have the possibility of the upper lid coming off during transportation or other handling, and it is easy to manage at the store, When used, the effect is large, such as easy removal of the top lid and ease of use.
【図１】本考案に係る包装容器の一実施例の断面図であ
る。FIG. 1 is a sectional view of an embodiment of a packaging container according to the present invention.
【図２】同実施例の平面図である。FIG. 2 is a plan view of the embodiment.
１ 容器本体 １ａ 周鍔部 ２ 閉塞シート ３ 閉塞シートのシール部 ４ 上蓋 ５ 接着部 ６ 印刷部 1 Container Main Body 1a Circumferential Collar 2 Closing Sheet 3 Sealing Sealing Sheet 4 Upper Lid 5 Adhesive 6 Printing
Claims (2)
周鍔部を閉塞シートによりシールし、かつ該閉塞シート
の上面を上蓋で覆うとともに、該上蓋と前記閉塞シート
とを剥離可能なように部分的に接着してなる包装容器。1. An upper peripheral flange of a synthetic resin top open container body is sealed with a closing sheet, and the upper surface of the closing sheet is covered with an upper lid so that the upper lid and the closing sheet can be separated from each other. A packaging container that is partially adhered to.
し、かつ上蓋は透明合成樹脂よりなる請求項１記載の包
装容器。2. The packaging container according to claim 1, wherein the surface of the closure sheet is printed as required, and the upper lid is made of transparent synthetic resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1993052246U JP2599936Y2 (en) | 1993-09-02 | 1993-09-02 | Packaging container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1993052246U JP2599936Y2 (en) | 1993-09-02 | 1993-09-02 | Packaging container |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0717762U true JPH0717762U (en) | 1995-03-31 |
| JP2599936Y2 JP2599936Y2 (en) | 1999-09-27 |
Family
ID=12909375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1993052246U Expired - Fee Related JP2599936Y2 (en) | 1993-09-02 | 1993-09-02 | Packaging container |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2599936Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0279941U (en) * | 1988-12-06 | 1990-06-20 | ||
| JPH11180441A (en) * | 1997-12-18 | 1999-07-06 | Dainippon Printing Co Ltd | Package of viscous material |
| JP2015518372A (en) * | 2012-04-04 | 2015-07-02 | ネステク ソシエテ アノニム | Multi-compartment products containing wet and dry food elements |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4171237B2 (en) * | 2002-03-28 | 2008-10-22 | 明星産商株式会社 | Packaging container |
-
1993
- 1993-09-02 JP JP1993052246U patent/JP2599936Y2/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0279941U (en) * | 1988-12-06 | 1990-06-20 | ||
| JPH11180441A (en) * | 1997-12-18 | 1999-07-06 | Dainippon Printing Co Ltd | Package of viscous material |
| JP2015518372A (en) * | 2012-04-04 | 2015-07-02 | ネステク ソシエテ アノニム | Multi-compartment products containing wet and dry food elements |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2599936Y2 (en) | 1999-09-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
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Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
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Year of fee payment: 8 Free format text: PAYMENT UNTIL: 20070723 |
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