JPS6121350B2 - - Google Patents
Info
- Publication number
- JPS6121350B2 JPS6121350B2 JP13944679A JP13944679A JPS6121350B2 JP S6121350 B2 JPS6121350 B2 JP S6121350B2 JP 13944679 A JP13944679 A JP 13944679A JP 13944679 A JP13944679 A JP 13944679A JP S6121350 B2 JPS6121350 B2 JP S6121350B2
- Authority
- JP
- Japan
- Prior art keywords
- inner box
- mold
- vacuum
- box
- refrigerator
- 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
- 238000007666 vacuum forming Methods 0.000 claims description 18
- 239000002985 plastic film Substances 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 238000005187 foaming Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 9
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 6
- 238000000465 moulding Methods 0.000 description 5
- 229920005830 Polyurethane Foam Polymers 0.000 description 3
- 239000011496 polyurethane foam Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Moulding By Coating Moulds (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Refrigerator Housings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13944679A JPS5664275A (en) | 1979-10-29 | 1979-10-29 | Refrigerating chamber body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13944679A JPS5664275A (en) | 1979-10-29 | 1979-10-29 | Refrigerating chamber body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5664275A JPS5664275A (en) | 1981-06-01 |
| JPS6121350B2 true JPS6121350B2 (US08080257-20111220-C00005.png) | 1986-05-27 |
Family
ID=15245387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13944679A Granted JPS5664275A (en) | 1979-10-29 | 1979-10-29 | Refrigerating chamber body |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5664275A (US08080257-20111220-C00005.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6184814B2 (ja) * | 2013-09-17 | 2017-08-23 | 八千代工業株式会社 | 真空成形装置 |
-
1979
- 1979-10-29 JP JP13944679A patent/JPS5664275A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5664275A (en) | 1981-06-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6121350B2 (US08080257-20111220-C00005.png) | ||
| JPS6078276A (ja) | 断熱箱体の製造方法 | |
| JPH08100991A (ja) | 断熱パネルの製造方法 | |
| JPS6121349B2 (US08080257-20111220-C00005.png) | ||
| JP4251115B2 (ja) | 発泡成形方法 | |
| JPS6215334B2 (US08080257-20111220-C00005.png) | ||
| JPH0339209Y2 (US08080257-20111220-C00005.png) | ||
| JP3432115B2 (ja) | 断熱箱体構造および製造方法 | |
| JPS6144278A (ja) | 断熱箱体の製造方法 | |
| JPS5919120A (ja) | ウレタン発泡体の製造方法 | |
| JPS59974Y2 (ja) | クリ−ングユニツトケ−ス | |
| JPS6038140Y2 (ja) | 冷蔵庫の扉体 | |
| JPH0763470A (ja) | 貯蔵庫の扉 | |
| JPH03168574A (ja) | 冷蔵庫の断熱扉の製造方法 | |
| JPH06123548A (ja) | 冷蔵庫等の扉体 | |
| JP3073660B2 (ja) | 断熱箱およびその製造方法 | |
| JPS6315747Y2 (US08080257-20111220-C00005.png) | ||
| JPS6042867B2 (ja) | 冷蔵庫内箱の製造方法 | |
| JPH0514146Y2 (US08080257-20111220-C00005.png) | ||
| JPS6042866B2 (ja) | 冷蔵庫内箱の製造方法 | |
| JP2629510B2 (ja) | 長尺成形品の製造方法 | |
| JP2958244B2 (ja) | 表皮一体発泡成形方法 | |
| JPH01219486A (ja) | 断熱扉 | |
| JPH11151724A (ja) | パッド付き成形品の発泡成形方法 | |
| JPH0147670B2 (US08080257-20111220-C00005.png) |
