JPS62139966U - - Google Patents
Info
- Publication number
- JPS62139966U JPS62139966U JP2764986U JP2764986U JPS62139966U JP S62139966 U JPS62139966 U JP S62139966U JP 2764986 U JP2764986 U JP 2764986U JP 2764986 U JP2764986 U JP 2764986U JP S62139966 U JPS62139966 U JP S62139966U
- Authority
- JP
- Japan
- Prior art keywords
- cold storage
- packaging structure
- heat
- container
- cold
- 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.)
- Pending
Links
- 238000004806 packaging method and process Methods 0.000 claims description 18
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims description 4
- 239000002985 plastic film Substances 0.000 claims description 3
- 229920006255 plastic film Polymers 0.000 claims description 3
- 239000011232 storage material Substances 0.000 claims description 3
- 239000004698 Polyethylene Substances 0.000 claims description 2
- 239000006260 foam Substances 0.000 claims description 2
- -1 polyethylene Polymers 0.000 claims description 2
- 229920000573 polyethylene Polymers 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 4
- 230000003014 reinforcing effect Effects 0.000 claims 3
- 238000010030 laminating Methods 0.000 claims 1
- 230000008018 melting Effects 0.000 claims 1
- 238000002844 melting Methods 0.000 claims 1
- 230000001681 protective effect Effects 0.000 claims 1
- 238000009413 insulation Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Packages (AREA)
Description
第１図はこの考案の包装構造の第一実施例を示
す斜視図、第２図は第１図の縦断面図、第３図は
この考案における断熱シートの一例を示す拡大断
面図、第３Ａ図はこの考案における蓄冷体の一部
を断面で示す斜視図、第４図はこの考案の第二実
施例を示す縦断面図、第５図はこの考案の第三実
施例を示す斜視図、第６図は第５図の縦断面図、
第７図は従来の包装構造における試験体の断面図
、第８図ａ及びｂはそれぞれ第一実施例の包装構
造における試験体の検体の平面図及び包装構造の
断面図、第９図ａ及びｂはそれぞれ第二実施例の
包装構造における試験体の検体の平面図及び包装
構造の断面図、第１０図ａ及びｂはそれぞれ第三
実施例の包装構造における試験体の検体の平面図
及び包装構造の断面図、第１１図は従来の包装構
造の品温―時間特性を示すグラフ図、第１２図は
この考案の第１実施例の包装構造の品温―時間特
性を示すグラフ図、第１３図はこの考案の第二実
施例の包装構造の品温―時間特性を示すグラフ図
、第１４図はこの考案の第三実施例の包装構造の
品温―時間特性を示すグラフ図、第１５図は従来
の包装構造を示す斜視図、第１６図は従来の包装
構造の縦断面図である。
符号説明、Ａ……保冷物品、１０……断熱性容
器、２０……断熱シート（内装断熱シート）、２
１……断熱シート（外装断熱シート）、２４……
開閉面、２６……箱状体、３０……蓄冷体、３０
ａ……容器、３０ｂ……蓄冷剤、４１……プラス
チツクフイルム、４２……アルミニウム薄層、４
４……補強布層、４５……軟質ポリエチレン発泡
層。
Fig. 1 is a perspective view showing a first embodiment of the packaging structure of this invention, Fig. 2 is a vertical sectional view of Fig. 1, Fig. 3 is an enlarged sectional view showing an example of a heat insulating sheet in this invention, and Fig. 3A The figure is a perspective view showing a section of a part of the cool storage body in this invention, FIG. 4 is a vertical sectional view showing a second embodiment of this invention, and FIG. 5 is a perspective view showing a third embodiment of this invention. Figure 6 is a longitudinal cross-sectional view of Figure 5;
FIG. 7 is a sectional view of a test specimen in a conventional packaging structure, FIGS. b is a plan view of the test specimen in the packaging structure of the second embodiment and a sectional view of the packaging structure, respectively, and FIGS. 10a and b are a plan view and packaging of the test specimen in the packaging structure of the third embodiment, respectively. A sectional view of the structure, FIG. 11 is a graph showing the temperature-time characteristics of the conventional packaging structure, and FIG. 12 is a graph showing the temperature-time characteristics of the packaging structure of the first embodiment of this invention. FIG. 13 is a graph showing the temperature-time characteristics of the packaging structure of the second embodiment of this invention, and FIG. 14 is a graph showing the temperature-time characteristics of the packaging structure of the third embodiment of this invention. FIG. 15 is a perspective view showing a conventional packaging structure, and FIG. 16 is a longitudinal sectional view of the conventional packaging structure. Description of symbols, A... Cold storage article, 10... Heat insulating container, 20... Heat insulating sheet (interior heat insulating sheet), 2
1... Heat insulation sheet (exterior heat insulation sheet), 24...
Opening/closing surface, 26...Box-shaped body, 30...Cold storage body, 30
a...Container, 30b...Cold storage agent, 41...Plastic film, 42...Aluminum thin layer, 4
4... Reinforcement cloth layer, 45... Soft polyethylene foam layer.
Claims (1)
器を包囲する１又は２枚の断熱シートと、上記容
器内、容器と断熱シート間又は２枚の断熱シート
間のうちの少なくとも一箇所に介在される蓄冷体
とで構成して成ることを特徴とする保冷物品の包
装構造。 (2) 断熱シートが、防水・保護用のプラスチツ
クフイルムと、プラスチツクフイルムの内面に蒸
着等されるアルミニウム薄層と、アルミニウム薄
層の内面に接着される補強布層と、補強布層の内
面に接着される軟質ポリエチレン発泡層とを順次
積層して成る積層シートであることを特徴とする
実用新案登録請求の範囲第１項記載の保冷物品の
包装構造。 (3) 断熱シートが、開閉面を有する箱状体であ
ることを特徴とする実用新案登録請求の範囲第１
項記載の保冷物品の包装構造。 (4) 蓄冷体が、密封容器と、この密封容器内に
充填される蓄冷剤とから成ることを特徴とする実
用新案登録請求の範囲第１項記載の保冷物品の包
装構造。 (5) 密封容器がアルミニウム缶であることを特
徴とする実用新案登録請求の範囲第４項記載の保
冷物品の包装構造。 (6) 蓄冷剤が、ベースとなる水又は炭酸水と、
水又は炭酸水内に混入される融点調整剤及び粘度
調整剤とから成ることを特徴とする実用新案登録
請求の範囲第４項記載の保冷物の包装構造。[Scope of Claim for Utility Model Registration] (1) A heat-insulating container for storing a cold-insulating article, one or two heat-insulating sheets surrounding the container, and inside the container, between the container and the heat-insulating sheet, or between the two heat-insulating sheets. 1. A packaging structure for a cold-retained article, comprising a cold storage body interposed in at least one place between the cold storage articles. (2) The heat insulating sheet consists of a waterproof/protective plastic film, a thin aluminum layer deposited on the inner surface of the plastic film, a reinforcing fabric layer bonded to the inner surface of the aluminum thin layer, and a reinforcing fabric layer bonded to the inner surface of the reinforcing fabric layer. The packaging structure for cold storage articles according to claim 1, which is a laminated sheet formed by sequentially laminating soft polyethylene foam layers to be bonded. (3) Utility model registration claim 1, characterized in that the heat insulating sheet is a box-shaped body with an opening and closing surface.
Packaging structure for cold storage products described in Section 1. (4) The packaging structure for a cold storage article according to claim 1, wherein the cold storage body comprises a sealed container and a cold storage agent filled in the sealed container. (5) The packaging structure for a refrigerated article as set forth in claim 4 of the utility model registration claim, wherein the sealed container is an aluminum can. (6) The cold storage agent is a base water or carbonated water,
A packaging structure for a cold-packed article according to claim 4, characterized in that it comprises a melting point regulator and a viscosity regulator that are mixed into water or carbonated water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2764986U JPS62139966U (en) | 1986-02-28 | 1986-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2764986U JPS62139966U (en) | 1986-02-28 | 1986-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62139966U true JPS62139966U (en) | 1987-09-03 |
Family
ID=30829879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2764986U Pending JPS62139966U (en) | 1986-02-28 | 1986-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62139966U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5550979B2 (en) * | 1978-04-12 | 1980-12-22 | ||
| JPS5852230U (en) * | 1981-10-06 | 1983-04-08 | 岡田 由紀夫 | Anti-slip for residential use made by fitting components containing insecticides and insect repellents |
-
1986
- 1986-02-28 JP JP2764986U patent/JPS62139966U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5550979B2 (en) * | 1978-04-12 | 1980-12-22 | ||
| JPS5852230U (en) * | 1981-10-06 | 1983-04-08 | 岡田 由紀夫 | Anti-slip for residential use made by fitting components containing insecticides and insect repellents |
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