JPS5883084U - insulation box body - Google Patents
insulation box bodyInfo
- Publication number
- JPS5883084U JPS5883084U JP17991881U JP17991881U JPS5883084U JP S5883084 U JPS5883084 U JP S5883084U JP 17991881 U JP17991881 U JP 17991881U JP 17991881 U JP17991881 U JP 17991881U JP S5883084 U JPS5883084 U JP S5883084U
- Authority
- JP
- Japan
- Prior art keywords
- box body
- heat insulating
- inner box
- insulation box
- urethane foam
- 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
Landscapes
- Refrigerator Housings (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面は本考案の断熱箱体の一実施例を示す要部断面構成
図である。
図面中、１は外箱、２は内箱、３は薄肉部分、４は軟質
ウレタンフオーム、５は補強部、６は断熱空間、１は断
熱材を示す。The drawing is a cross-sectional configuration diagram of essential parts showing an embodiment of the heat insulating box of the present invention. In the drawings, 1 is an outer box, 2 is an inner box, 3 is a thin wall portion, 4 is a soft urethane foam, 5 is a reinforcing portion, 6 is a heat insulating space, and 1 is a heat insulating material.
Claims (1)
とにより断熱空間を形成し、該断熱空間に硬質ウレタン
フオーム等の断熱材を注入発泡してなる断熱箱体におい
て、該内箱を形成した際に生じる該内箱の薄肉部分の断
熱材間に軟質ウレタンフオームをスプレー発泡してなる
補強部を設けたことを特徴とする断熱箱体。In an insulating box body, an insulating space is formed by an outer box made of iron plate or the like and an inner box made of a resin sheet, and a heat insulating material such as hard urethane foam is injected and foamed into the insulating space. 1. A heat insulating box body, characterized in that a reinforcing part formed by spray foaming a soft urethane foam is provided between the heat insulating material of the thin walled part of the inner box that is formed when the inner box is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17991881U JPS5883084U (en) | 1981-12-01 | 1981-12-01 | insulation box body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17991881U JPS5883084U (en) | 1981-12-01 | 1981-12-01 | insulation box body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5883084U true JPS5883084U (en) | 1983-06-04 |
Family
ID=29976049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17991881U Pending JPS5883084U (en) | 1981-12-01 | 1981-12-01 | insulation box body |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5883084U (en) |
-
1981
- 1981-12-01 JP JP17991881U patent/JPS5883084U/en active Pending
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