JPS63178787U - - Google Patents
Info
- Publication number
- JPS63178787U JPS63178787U JP6930187U JP6930187U JPS63178787U JP S63178787 U JPS63178787 U JP S63178787U JP 6930187 U JP6930187 U JP 6930187U JP 6930187 U JP6930187 U JP 6930187U JP S63178787 U JPS63178787 U JP S63178787U
- Authority
- JP
- Japan
- Prior art keywords
- box
- top plate
- outer box
- inner box
- pipe
- 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
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
- 239000012774 insulation material Substances 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000005187 foaming Methods 0.000 claims 1
- 239000011550 stock solution Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Refrigerator Housings (AREA)
Description
各図は本考案の一実施例を示し、第１図は内箱
及び内箱の周囲に設けられる冷媒管と補強部材の
外観斜視図、第２図は断熱箱体の外観斜視図、第
３図は第２図のＡ―Ａ断面をもとにした発泡状態
説明図、第４図は第２図における登泡断熱材を充
填していない状態のＢ―Ｂ断面図、第５図は補強
部材の平面図である。
２…断熱箱体、３…外箱、４…内箱、５…機械
室、６…天板、６Ａ…連絡口、７…発泡断熱材、
８…冷却管、１５…アキユームレータ、１６…連
結管、１７…補強部材、１８…挿通口、１９…凹
部、２０…当接面、２１…注入管、２２…注入口
、Ｃ…空間。
Each figure shows one embodiment of the present invention. Figure 1 is an external perspective view of the inner box and the refrigerant pipes and reinforcing members provided around the inner box, Figure 2 is an external perspective view of the heat insulating box, and Figure 3 The figure is an explanatory diagram of the foamed state based on the AA cross section in Figure 2, Figure 4 is a BB cross-sectional view of the state in which the foamed insulation material is not filled in Figure 2, and Figure 5 is reinforcement. It is a top view of a member. 2...Insulation box body, 3...Outer box, 4...Inner box, 5...Machine room, 6...Top plate, 6A...Connection port, 7...Foam insulation material,
8... Cooling pipe, 15... Accumulator, 16... Connecting pipe, 17... Reinforcing member, 18... Insertion port, 19... Recess, 20... Contact surface, 21... Injection pipe, 22... Injection port, C... Space.
Claims (1)
、該外箱と間隔を存して内側に設けられ外面に冷
却管を当接した内箱と、該内箱の底壁の下に間隔
を存して設けられ前記外箱の下部とともに機械室
を画成する天板と、前記外箱・内箱及び天板によ
り形成される空間に充填される発泡断熱材とを備
えた断熱箱体において、前記内箱と天板との間の
部分に対応する外箱適所に設けられ、発泡原液の
注入管を挿通する注入口と、一端を前記冷却管に
接続し他端を前記天板を貫通して機械室へ導出す
る連結管に接続するアキユームレータと、天板・
前記注入口と相対する外箱の内面・前記内箱の底
壁に各々当接するとともに前記連通管を挿通する
挿通口を有し前記注入口に対向して配設される補
強部材とを備えたことを特徴とする断熱箱体。 An outer box having a curved surface formed at each corner of the circumferential side, an inner box provided inside the outer box with a space therebetween and having a cooling pipe in contact with the outer surface, and a space below the bottom wall of the inner box. A heat insulating box body comprising: a top plate that is provided along the outer box and defines a machine room together with a lower part of the outer box; and a foam insulation material that fills a space formed by the outer box, the inner box, and the top plate. , an injection port is provided at a suitable location on the outer box corresponding to the area between the inner box and the top plate, through which an injection pipe for the foaming stock solution is inserted, one end is connected to the cooling pipe, and the other end is connected to the top plate. The accumulator connects to the connecting pipe that penetrates and leads to the machine room, and the top plate
and a reinforcing member disposed opposite to the injection port, the reinforcing member having an insertion port through which the communication pipe is inserted, and abuts on the inner surface of the outer box facing the injection port and the bottom wall of the inner box, respectively. An insulated box body characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6930187U JPH0347194Y2 (en) | 1987-05-08 | 1987-05-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6930187U JPH0347194Y2 (en) | 1987-05-08 | 1987-05-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63178787U true JPS63178787U (en) | 1988-11-18 |
| JPH0347194Y2 JPH0347194Y2 (en) | 1991-10-07 |
Family
ID=30909910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6930187U Expired JPH0347194Y2 (en) | 1987-05-08 | 1987-05-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0347194Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019132580A (en) * | 2019-04-01 | 2019-08-08 | 東芝ライフスタイル株式会社 | refrigerator |
| JP2020139732A (en) * | 2019-04-01 | 2020-09-03 | 東芝ライフスタイル株式会社 | refrigerator |
-
1987
- 1987-05-08 JP JP6930187U patent/JPH0347194Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019132580A (en) * | 2019-04-01 | 2019-08-08 | 東芝ライフスタイル株式会社 | refrigerator |
| JP2020139732A (en) * | 2019-04-01 | 2020-09-03 | 東芝ライフスタイル株式会社 | refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0347194Y2 (en) | 1991-10-07 |
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