JPS627233Y2 - - Google Patents
Info
- Publication number
- JPS627233Y2 JPS627233Y2 JP1291781U JP1291781U JPS627233Y2 JP S627233 Y2 JPS627233 Y2 JP S627233Y2 JP 1291781 U JP1291781 U JP 1291781U JP 1291781 U JP1291781 U JP 1291781U JP S627233 Y2 JPS627233 Y2 JP S627233Y2
- Authority
- JP
- Japan
- Prior art keywords
- container
- insulating material
- heating element
- heat
- heat insulating
- 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
- 239000011810 insulating material Substances 0.000 claims description 14
- 238000010438 heat treatment Methods 0.000 claims description 13
- 230000003014 reinforcing effect Effects 0.000 description 10
- 230000017525 heat dissipation Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Landscapes
- Thermally Insulated Containers For Foods (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1291781U JPS627233Y2 (en, 2012) | 1981-01-30 | 1981-01-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1291781U JPS627233Y2 (en, 2012) | 1981-01-30 | 1981-01-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57124340U JPS57124340U (en, 2012) | 1982-08-03 |
| JPS627233Y2 true JPS627233Y2 (en, 2012) | 1987-02-19 |
Family
ID=29811017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1291781U Expired JPS627233Y2 (en, 2012) | 1981-01-30 | 1981-01-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS627233Y2 (en, 2012) |
-
1981
- 1981-01-30 JP JP1291781U patent/JPS627233Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57124340U (en, 2012) | 1982-08-03 |