JPS5874091U - Insulated door of insulated box - Google Patents
Insulated door of insulated boxInfo
- Publication number
- JPS5874091U JPS5874091U JP16996581U JP16996581U JPS5874091U JP S5874091 U JPS5874091 U JP S5874091U JP 16996581 U JP16996581 U JP 16996581U JP 16996581 U JP16996581 U JP 16996581U JP S5874091 U JPS5874091 U JP S5874091U
- Authority
- JP
- Japan
- Prior art keywords
- insulation material
- door
- insulated
- heat insulating
- 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
図面は本案断熱箱体の断熱扉の実施例を示し、第１図は
断熱箱体本体の一部切欠斜視図、第２図は第１図Ａ−Ａ
’断面図、第３図は第２図Ｂの拡大図である。
６・・・断熱扉、２０・・・内板、２０ａ・・・端縁、
２１・・・外板、２１ａ・・・端縁、２２・・・断熱材
、２３・・・発泡断熱材、２４・・・断熱空間、２５・
・・連結部材。The drawings show an example of the heat insulating door of the heat insulating box according to the present invention, and FIG. 1 is a partially cutaway perspective view of the heat insulating box body, and FIG. 2 is a cross-sectional view of the heat insulating box body.
'The sectional view, FIG. 3, is an enlarged view of FIG. 2B. 6...Insulation door, 20...Inner plate, 20a...Edge,
21... Outer plate, 21a... Edge, 22... Heat insulating material, 23... Foamed heat insulating material, 24... Heat insulating space, 25...
・Connection member.
Claims (1)
内外両板と、この両板間の内板側に設けられた発泡ゴム
等発泡密度の高い断熱材と、外板側に設けられた発泡密
度の低い発泡断熱材と、断熱材の庫内側面より一端が庫
内側に突出するよう断熱材の周面に配設され、内外両板
の両端縁を相互に接続する横側製の連結部材と、この連
結部材の突出により内板、断熱材間に画成された断熱空
間とからなることを特徴とする断熱箱体の断熱箱体の断
熱扉。 ２ 断熱空間は１５ｗｎ以下の奥行中に形成される ”
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
断熱箱体の断熱扉。[Scope of Claim for Utility Model Registration] 1. Both inner and outer metal plates with good heat emissivity, whose edges are spaced apart from each other, and a foamed rubber or other foam with high density provided on the inner plate side between these two plates. The insulation material, the foam insulation material with a low foaming density provided on the outer panel side, and the foam insulation material provided on the peripheral surface of the insulation material so that one end protrudes into the interior of the refrigerator from the inside surface of the insulation material, and the foam insulation material provided on the outer panel side. Insulation of an insulating box body characterized by comprising a connecting member made on the side that connects edges to each other, and an insulating space defined between an inner plate and a heat insulating material by the protrusion of this connecting member. door. 2. The insulation space is formed within a depth of 15wn or less.”
A heat insulating door of a heat insulating box according to claim 1 of the utility model registration claim, characterized in that:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16996581U JPS5874091U (en) | 1981-11-13 | 1981-11-13 | Insulated door of insulated box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16996581U JPS5874091U (en) | 1981-11-13 | 1981-11-13 | Insulated door of insulated box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5874091U true JPS5874091U (en) | 1983-05-19 |
Family
ID=29961931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16996581U Pending JPS5874091U (en) | 1981-11-13 | 1981-11-13 | Insulated door of insulated box |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5874091U (en) |
-
1981
- 1981-11-13 JP JP16996581U patent/JPS5874091U/en active Pending
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