JPH0183046U - - Google Patents
Info
- Publication number
- JPH0183046U JPH0183046U JP1987177850U JP17785087U JPH0183046U JP H0183046 U JPH0183046 U JP H0183046U JP 1987177850 U JP1987177850 U JP 1987177850U JP 17785087 U JP17785087 U JP 17785087U JP H0183046 U JPH0183046 U JP H0183046U
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- water
- view
- permeable sheet
- permeable
- 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
- 239000012774 insulation material Substances 0.000 claims 1
- 238000005096 rolling process Methods 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 229920000247 superabsorbent polymer Polymers 0.000 claims 1
- 239000011810 insulating material Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
Landscapes
- Thermotherapy And Cooling Therapy Devices (AREA)
Description
第１図は本考案の保冷材の一実施例を示した斜
視図、第２図は第１図のＸＸ′線より切断した状
態を示す拡大断面図、第３図は本考案の保冷材内
に水を含浸させて氷結させた状態を示す斜視図、
第４図は本考案の保冷材の別の例を示した斜視図
、第５図は第４図に示す保冷材内に水を含浸させ
て氷結させた状態を示す斜視図、第６図は従来の
保冷材を示した斜視図である。
符号の説明、保冷剤シート……１２、透水シー
ト……１３、遮水シート……１４、開口……１７
。
Fig. 1 is a perspective view showing an embodiment of the cold insulating material of the present invention, Fig. 2 is an enlarged sectional view taken along the line XX' in Fig. 1, and Fig. 3 is an inside view of the cold insulating material of the present invention. A perspective view showing a state in which water is impregnated and frozen;
Fig. 4 is a perspective view showing another example of the cold insulating material of the present invention, Fig. 5 is a perspective view showing a state in which the cold insulating material shown in Fig. 4 is impregnated with water and frozen, and Fig. 6 is a perspective view showing another example of the cold insulating material of the present invention. FIG. 2 is a perspective view showing a conventional cold insulating material. Explanation of symbols, Ice pack sheet...12, Water-permeable sheet...13, Water-blocking sheet...14, Opening...17
.
Claims (1)
面を透水シート、他面を遮水シートにより被覆す
るとともに、前記透水シートを内側にして丸め、
その周縁の一部を開口として残し他の部分をシー
ルしたことを特徴とする保冷材。 Covering one side of a cold pack sheet containing a super absorbent polymer with a water-permeable sheet and the other side with a water-shielding sheet, and rolling the sheet with the water-permeable sheet inside,
A cold insulation material characterized by leaving a part of its periphery as an opening and sealing the other part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987177850U JPH0183046U (en) | 1987-11-20 | 1987-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987177850U JPH0183046U (en) | 1987-11-20 | 1987-11-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0183046U true JPH0183046U (en) | 1989-06-02 |
Family
ID=31469500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987177850U Pending JPH0183046U (en) | 1987-11-20 | 1987-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0183046U (en) |
-
1987
- 1987-11-20 JP JP1987177850U patent/JPH0183046U/ja active Pending