JPS63148278U - - Google Patents
Info
- Publication number
- JPS63148278U JPS63148278U JP4189587U JP4189587U JPS63148278U JP S63148278 U JPS63148278 U JP S63148278U JP 4189587 U JP4189587 U JP 4189587U JP 4189587 U JP4189587 U JP 4189587U JP S63148278 U JPS63148278 U JP S63148278U
- Authority
- JP
- Japan
- Prior art keywords
- heat
- heating element
- plate
- energized
- dispersed
- 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.)
- Pending
Links
- 238000010438 heat treatment Methods 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims description 2
- 229910010272 inorganic material Inorganic materials 0.000 claims description 2
- 239000011147 inorganic material Substances 0.000 claims description 2
Landscapes
- Table Equipment (AREA)
- Cookers (AREA)
Description
第１図はこの考案にかかる保温用板の１実施例
をあらわす側断面図、第２図は板状発熱体の斜視
図である。
１１……板状発熱体、１２……無機材料、１３
……導電材料。
FIG. 1 is a side cross-sectional view showing one embodiment of the heat-retaining plate according to this invention, and FIG. 2 is a perspective view of a plate-shaped heating element. 11... Plate heating element, 12... Inorganic material, 13
...Conductive material.
Claims (1)
に導電材料が分散され通電されることにより発熱
する板状発熱体が物品に向かう部分に用いられて
いることを特徴とする保温用板。 1. A heat-retaining board for keeping articles warm, characterized in that a plate-like heating element in which a conductive material is dispersed in an inorganic material and generates heat when energized is used in a portion facing the article.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4189587U JPS63148278U (en) | 1987-03-20 | 1987-03-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4189587U JPS63148278U (en) | 1987-03-20 | 1987-03-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63148278U true JPS63148278U (en) | 1988-09-29 |
Family
ID=30857311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4189587U Pending JPS63148278U (en) | 1987-03-20 | 1987-03-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63148278U (en) |
-
1987
- 1987-03-20 JP JP4189587U patent/JPS63148278U/ja active Pending