JPH0423686U - - Google Patents
Info
- Publication number
- JPH0423686U JPH0423686U JP6650890U JP6650890U JPH0423686U JP H0423686 U JPH0423686 U JP H0423686U JP 6650890 U JP6650890 U JP 6650890U JP 6650890 U JP6650890 U JP 6650890U JP H0423686 U JPH0423686 U JP H0423686U
- Authority
- JP
- Japan
- Prior art keywords
- heat insulating
- space
- filling
- box
- longitudinal direction
- 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.)
- Granted
Links
- 239000006260 foam Substances 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims 4
- 239000011810 insulating material Substances 0.000 claims 2
- 230000002787 reinforcement Effects 0.000 description 3
- 239000012774 insulation material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Packages (AREA)
- Laminated Bodies (AREA)
Description
第１図は本考案の一実施例に係る断熱箱体の要
部分解斜視図、第２図は上記断熱箱体の要部側断
面図、第３図は本考案の背景技術を説明するため
のものであつて、断熱箱体の一例を示す斜視図、
第４図は従来の断熱箱体の分解斜視図、第５図は
上記従来の断熱箱体に発泡断熱材を充填する際の
説明図、第６図は上記従来の断熱箱体の要部側断
面図である。
符号の説明、１′……断熱箱体、２……外箱、
３……内箱、４……発泡断熱材、９……背面板、
１０……注入口、１８……補強リブ、１９……補
強板（補強部材）。
Fig. 1 is an exploded perspective view of a main part of a heat insulating box according to an embodiment of the present invention, Fig. 2 is a side sectional view of a main part of the heat insulating box, and Fig. 3 is for explaining the background art of the present invention. A perspective view showing an example of a heat insulating box,
Fig. 4 is an exploded perspective view of the conventional heat insulating box, Fig. 5 is an explanatory diagram of filling the conventional heat insulating box with foam insulation material, and Fig. 6 is a side view of the main parts of the conventional heat insulating box. FIG. Explanation of symbols, 1'...Insulated box body, 2...Outer box,
3...Inner box, 4...Foam insulation material, 9...Back plate,
10... Inlet, 18... Reinforcement rib, 19... Reinforcement plate (reinforcement member).
Claims (1)
せて空間を形成し、該空間内の上記内箱の面に沿
つて長手方向に補強リブを有する平板状の補強部
材を配し、該補強部材の長手方向に対して略直角
方向から上記空間内に発泡断熱材を充填してなる
断熱箱体において、上記補強リブの断面形状を、
上記発泡断熱材の充填方向に対して傾斜する面を
備えた略Ｖ字形状となしたことを特徴とする断熱
箱体。 A space is formed by combining an inner box and an outer box having a substantially U-shaped cross section, and a flat reinforcing member having reinforcing ribs is disposed in the longitudinal direction along the surface of the inner box within the space, In a heat insulating box body formed by filling the space with a foamed heat insulating material in a direction substantially perpendicular to the longitudinal direction of the reinforcing member, the cross-sectional shape of the reinforcing rib is
A heat insulating box body characterized by having a substantially V-shape with a surface inclined with respect to the filling direction of the foam heat insulating material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990066508U JP2518524Y2 (en) | 1990-06-22 | 1990-06-22 | Insulated box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990066508U JP2518524Y2 (en) | 1990-06-22 | 1990-06-22 | Insulated box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0423686U true JPH0423686U (en) | 1992-02-26 |
| JP2518524Y2 JP2518524Y2 (en) | 1996-11-27 |
Family
ID=31599296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990066508U Expired - Fee Related JP2518524Y2 (en) | 1990-06-22 | 1990-06-22 | Insulated box |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2518524Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59186788U (en) * | 1983-05-30 | 1984-12-11 | 三洋電機株式会社 | insulation box body |
| JPS6297469U (en) * | 1985-12-09 | 1987-06-22 |
-
1990
- 1990-06-22 JP JP1990066508U patent/JP2518524Y2/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59186788U (en) * | 1983-05-30 | 1984-12-11 | 三洋電機株式会社 | insulation box body |
| JPS6297469U (en) * | 1985-12-09 | 1987-06-22 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2518524Y2 (en) | 1996-11-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |