JPS6224713B2 - - Google Patents
Info
- Publication number
- JPS6224713B2 JPS6224713B2 JP15317186A JP15317186A JPS6224713B2 JP S6224713 B2 JPS6224713 B2 JP S6224713B2 JP 15317186 A JP15317186 A JP 15317186A JP 15317186 A JP15317186 A JP 15317186A JP S6224713 B2 JPS6224713 B2 JP S6224713B2
- Authority
- JP
- Japan
- Prior art keywords
- box
- urethane foam
- inner box
- gas
- hard urethane
- 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.)
- Expired
Links
- 239000006260 foam Substances 0.000 claims description 25
- 239000012774 insulation material Substances 0.000 claims description 8
- 229920005992 thermoplastic resin Polymers 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 238000009413 insulation Methods 0.000 claims 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 19
- 238000005187 foaming Methods 0.000 description 7
- 239000011810 insulating material Substances 0.000 description 7
- 239000002994 raw material Substances 0.000 description 7
- 239000012530 fluid Substances 0.000 description 6
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 4
- 238000006116 polymerization reaction Methods 0.000 description 4
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 238000007666 vacuum forming Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Refrigerator Housings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15317186A JPS6213978A (ja) | 1986-06-30 | 1986-06-30 | 断熱箱体の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15317186A JPS6213978A (ja) | 1986-06-30 | 1986-06-30 | 断熱箱体の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6213978A JPS6213978A (ja) | 1987-01-22 |
| JPS6224713B2 true JPS6224713B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-05-29 |
Family
ID=15556604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15317186A Granted JPS6213978A (ja) | 1986-06-30 | 1986-06-30 | 断熱箱体の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6213978A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015048984A (ja) * | 2013-09-02 | 2015-03-16 | パナソニック株式会社 | 冷蔵庫 |
| CN110662934B (zh) * | 2017-05-24 | 2021-10-12 | 夏普株式会社 | 冰箱 |
-
1986
- 1986-06-30 JP JP15317186A patent/JPS6213978A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6213978A (ja) | 1987-01-22 |