JPH0241394U - - Google Patents
Info
- Publication number
- JPH0241394U JPH0241394U JP11899688U JP11899688U JPH0241394U JP H0241394 U JPH0241394 U JP H0241394U JP 11899688 U JP11899688 U JP 11899688U JP 11899688 U JP11899688 U JP 11899688U JP H0241394 U JPH0241394 U JP H0241394U
- Authority
- JP
- Japan
- Prior art keywords
- recess
- ceramic substrate
- thermal expansion
- shock resistant
- low thermal
- 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
- 239000000919 ceramic Substances 0.000 claims description 5
- 239000000758 substrate Substances 0.000 claims description 3
- 230000035939 shock Effects 0.000 claims 2
Landscapes
- Resistance Heating (AREA)
Description
第１図は本考案の一実施例である天板の断面図
であり、第２図、第３図、第４図、第５図、第６
図は夫々本考案の異なつた実施例天板の夫々の断
面図である。第７図は従来の天板の概略構成を示
す断面図である。
１０，２０，２４，２８，３２，３４：電気調
理器用天板、１２：セラミツクス基板、１４：凹
所、１６：ヒータ、１８：セラミツクス片。
Fig. 1 is a sectional view of a top plate which is an embodiment of the present invention, and Figs. 2, 3, 4, 5, and 6
The figures are sectional views of different embodiments of the top plate of the present invention. FIG. 7 is a sectional view showing the schematic structure of a conventional top plate. 10, 20, 24, 28, 32, 34: top plate for electric cooker, 12: ceramic substrate, 14: recess, 16: heater, 18: ceramic piece.
Claims (1)
の裏面で開口し且つ表面近傍まで達する一定深さ
の凹所を形成して内部にヒータを埋設し、且つ該
凹所の開口側より低熱膨張、耐熱衝撃性セラミツ
クス片を挿入して該凹所を埋めて成ることを特徴
とする電気調理器用天板。 A low thermal expansion, thermal shock resistant ceramic substrate is formed with a recess of a certain depth that opens on the back side and reaches near the surface, and a heater is buried inside, and the low thermal expansion and thermal shock resistant ceramic substrate is formed from the opening side of the recess. A top plate for an electric cooker, characterized in that the recess is filled by inserting a ceramic piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11899688U JPH0241394U (en) | 1988-09-10 | 1988-09-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11899688U JPH0241394U (en) | 1988-09-10 | 1988-09-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0241394U true JPH0241394U (en) | 1990-03-22 |
Family
ID=31363842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11899688U Pending JPH0241394U (en) | 1988-09-10 | 1988-09-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0241394U (en) |
-
1988
- 1988-09-10 JP JP11899688U patent/JPH0241394U/ja active Pending
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