JPS59164186U - sheet heating element - Google Patents
sheet heating elementInfo
- Publication number
- JPS59164186U JPS59164186U JP5861583U JP5861583U JPS59164186U JP S59164186 U JPS59164186 U JP S59164186U JP 5861583 U JP5861583 U JP 5861583U JP 5861583 U JP5861583 U JP 5861583U JP S59164186 U JPS59164186 U JP S59164186U
- Authority
- JP
- Japan
- Prior art keywords
- heating element
- enamel
- sheet heating
- coating layer
- protective coating
- 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
Landscapes
- Surface Heating Bodies (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来例を示す平面図、第２図は第１図の■−■
線に沿う矢視断面図、第３図は本考案の一実施例を示す
平面図、第４図は第３図のＩＶ−ＩＶ線に沿う矢視拡大
断面図、第５図は本考案の他の実施例を示す要部の平面
図、第６図は第５図の■−■線に沿う矢視断面図である
。
１１・・・・・・はうはう基板、ｌｌａ・・・・・・金
属コア、１１ｂ・・・・・・はうろうエナメル、１２・
・・・・・接続部、１３・・・・・・貫通孔、１４・・
・・・・抵抗回路導体、１４ａ・・・・・・端子座、１
５・・・・・・保護コーティング層。Figure 1 is a plan view showing a conventional example, and Figure 2 is from ■ to ■ in Figure 1.
3 is a plan view showing one embodiment of the present invention; FIG. 4 is an enlarged sectional view taken along line IV-IV of FIG. 3; and FIG. 5 is a cross-sectional view of the present invention. FIG. 6 is a plan view of main parts showing another embodiment, and is a cross-sectional view taken along the line ■--■ in FIG. 5. 11...Crawling board, lla...Metal core, 11b...Crawling enamel, 12.
... Connection part, 13 ... Through hole, 14 ...
...Resistance circuit conductor, 14a...Terminal seat, 1
5...Protective coating layer.
Claims (2)
牽印刷、焼成して抵抗回路導体１４を設け、この抵抗回
路導体の上でかつ電源への接続部１２を除く部分に、ガ
ラス質の保護コーティング層１５を設けた面状発熱体。(1) A resistive circuit conductor 14 is provided on the surface of the floating substrate 11 by printing and baking a base metal thick film paste, and a glass-based A planar heating element provided with a protective coating layer 15.
ほうろうエナメルｌｌｂと実質的に同材質の結晶化はう
ろうエナメルで構成されることを特徴とする実用新案登
録請求の範囲第１項記載の面状発熱体。(2) Utility model registration claim 1, characterized in that the protective coating layer 15 is made of crystallized enamel that is substantially the same as the enamel enamel of the enamel substrate 11. sheet heating element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5861583U JPS59164186U (en) | 1983-04-19 | 1983-04-19 | sheet heating element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5861583U JPS59164186U (en) | 1983-04-19 | 1983-04-19 | sheet heating element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59164186U true JPS59164186U (en) | 1984-11-02 |
Family
ID=30188896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5861583U Pending JPS59164186U (en) | 1983-04-19 | 1983-04-19 | sheet heating element |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59164186U (en) |
-
1983
- 1983-04-19 JP JP5861583U patent/JPS59164186U/en active Pending
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