JPH0216991U - - Google Patents
Info
- Publication number
- JPH0216991U JPH0216991U JP9401188U JP9401188U JPH0216991U JP H0216991 U JPH0216991 U JP H0216991U JP 9401188 U JP9401188 U JP 9401188U JP 9401188 U JP9401188 U JP 9401188U JP H0216991 U JPH0216991 U JP H0216991U
- Authority
- JP
- Japan
- Prior art keywords
- top plate
- contact
- plate
- radiation
- insulating body
- 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
- 238000001816 cooling Methods 0.000 claims description 7
- 239000012212 insulator Substances 0.000 claims description 7
- 230000005855 radiation Effects 0.000 claims 5
- 230000002093 peripheral effect Effects 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
Landscapes
- Devices That Are Associated With Refrigeration Equipment (AREA)
Description
第１図は上面板の下面に断熱体を接して設けた
本考案に係る冷却装置の一実施例を示す横断面図
である。第２図は断熱体の内部に窪み形状の空間
を設け、これに上面板を蓋体として接した本考案
に係る他の実施例の冷却装置の横断面図である。
第３図は断熱体を下面に接した上面板の表面にそ
の上面板の周辺部分を残してこれより面積の小さ
な別の上面板とこの下面の周辺部分全体を断熱体
で囲んで空間を設けた、本考案に係るさらに外の
実施例の冷却装置の横断面図である。
１……上面板、１ａ……上面板、２……断熱体
、２ａ……断熱体、３……空間。
FIG. 1 is a cross-sectional view showing an embodiment of a cooling device according to the present invention, in which a heat insulator is provided in contact with the lower surface of a top plate. FIG. 2 is a cross-sectional view of another embodiment of the cooling device according to the present invention, in which a recess-shaped space is provided inside the heat insulator and a top plate is used as a lid to contact the recess-shaped space.
Figure 3 shows a space where a heat insulator is placed on the surface of the top plate that is in contact with the bottom surface, leaving the surrounding area of the top plate, and surrounding the whole of the bottom surface with another top plate with a smaller area and the heat insulator. In addition, it is a cross-sectional view of a cooling device according to another embodiment of the present invention. 1...Top plate, 1a...Top plate, 2...Insulator, 2a...Insulator, 3...Space.
Claims (1)
の下面の少なくとも周辺部分全体に断熱体２を接
して設けた放射冷却装置。 ２ 上面板１を蓋体とし、これと窪み形状をもつ
断熱体２とで囲まれた空間３を設けたことを特徴
とする実用新案登録請求の範囲第１項記載の放射
冷却装置。 ３ 第１の上面板１とこれの下面に接して設けら
れた第１の断熱体２に、前記第１の上面板１より
面積の小さな第２の上面板１ａの周辺部分全体に
わたつて接して設けた第２の断熱体２ａを前記第
１の上面板１に接して設け、空間３を構成するよ
うにした実用新案登録請求の範囲第１項または第
２項のいずれかに記載の放射冷却装置。 ４ 上面板１，１ａは表面を塗装した金属板、も
しくは合成樹脂板からなることを特徴とする実用
新案登録請求の範囲第１項、第２項ないし第３項
のいずれかに記載の放射冷却装置。[Claims for Utility Model Registration] 1. A radiation cooling device comprising a thin upper plate 1 facing the sky, and a heat insulator 2 provided in contact with at least the entire peripheral portion of the lower surface of the upper plate. 2. The radiation cooling device according to claim 1, which is a registered utility model, characterized in that the top plate 1 is used as a lid, and a space 3 is provided surrounded by the top plate 1 and a heat insulating body 2 having a recessed shape. 3. The first heat insulating body 2 provided in contact with the first top plate 1 and its lower surface is in contact with the entire peripheral portion of the second top plate 1a, which has a smaller area than the first top plate 1. The radiation radiation device according to claim 1 or 2, wherein a second heat insulating body 2a is provided in contact with the first top plate 1 to form a space 3. Cooling system. 4. Radiation cooling according to any one of claims 1, 2 and 3 of the utility model registration claim, characterized in that the top plates 1, 1a are made of a metal plate with a painted surface or a synthetic resin plate. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9401188U JPH0216991U (en) | 1988-07-18 | 1988-07-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9401188U JPH0216991U (en) | 1988-07-18 | 1988-07-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0216991U true JPH0216991U (en) | 1990-02-02 |
Family
ID=31318501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9401188U Pending JPH0216991U (en) | 1988-07-18 | 1988-07-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0216991U (en) |
-
1988
- 1988-07-18 JP JP9401188U patent/JPH0216991U/ja active Pending