JPS6247089U - - Google Patents
Info
- Publication number
- JPS6247089U JPS6247089U JP13878485U JP13878485U JPS6247089U JP S6247089 U JPS6247089 U JP S6247089U JP 13878485 U JP13878485 U JP 13878485U JP 13878485 U JP13878485 U JP 13878485U JP S6247089 U JPS6247089 U JP S6247089U
- Authority
- JP
- Japan
- Prior art keywords
- plate
- shaped
- electric heater
- continuous wave
- constant width
- 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.)
- Granted
Links
- 239000004020 conductor Substances 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims 3
- 238000004080 punching Methods 0.000 claims 2
Landscapes
- Surface Heating Bodies (AREA)
Description
第１図は要部の拡大平面図、第２図は全体平面
図、第３図及び第４図は使用例の斜視図及び拡大
縦断面図である。
１は帯状板部、１Ａ，１Ｂは直線状板辺部、２
は円弧状切込み、３は板状導体である。
FIG. 1 is an enlarged plan view of a main part, FIG. 2 is an overall plan view, and FIGS. 3 and 4 are a perspective view and an enlarged longitudinal sectional view of an example of use. 1 is a band-shaped plate part, 1A and 1B are linear plate side parts, 2
3 is a circular arc notch, and 3 is a plate-shaped conductor.
Claims (1)
一定幅の帯状板部１を連続波形状に打出し形成し
てなる電気ヒーター用発熱板であつて、前記連続
波形帯状板部１を構成し互いに傾斜する二つの板
辺部１Ａ，１Ｂ夫々を直線状で、かつ隣接する板
辺部１Ａ，１Ｂの各交差角θを直角又は略直角に
なすとともに、各内角部に円弧状切込み２を形成
してあることを特徴とする電気ヒーター用発熱板
の構造。 前記連続波形帯状板部１が、一定幅の板状導
体３の長手方向において複数列、ジグザグ状に打
出し形成されている実用新案登録請求の範囲第
項に記載の電気ヒーター用発熱板の構造。[Scope of Claim for Utility Model Registration] A heating plate for an electric heater, which is formed by punching out a band-shaped plate portion 1 of a constant width or approximately constant width into a continuous wave shape from a plate-shaped conductor 3 having a uniform thickness. , the two mutually inclined plate sides 1A, 1B constituting the continuous wave band-shaped plate part 1 are linear, and the intersection angles θ of the adjacent plate sides 1A, 1B are at right angles or substantially right angles, and , a structure of a heating plate for an electric heater, characterized in that an arcuate notch 2 is formed at each inner corner. The structure of the heating plate for an electric heater according to claim 1, wherein the continuous wave band-shaped plate portion 1 is formed by punching out a plurality of rows in a zigzag shape in the longitudinal direction of the plate-shaped conductor 3 having a constant width. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13878485U JPH0236232Y2 (en) | 1985-09-10 | 1985-09-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13878485U JPH0236232Y2 (en) | 1985-09-10 | 1985-09-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6247089U true JPS6247089U (en) | 1987-03-23 |
| JPH0236232Y2 JPH0236232Y2 (en) | 1990-10-02 |
Family
ID=31044075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13878485U Expired JPH0236232Y2 (en) | 1985-09-10 | 1985-09-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0236232Y2 (en) |
-
1985
- 1985-09-10 JP JP13878485U patent/JPH0236232Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0236232Y2 (en) | 1990-10-02 |