JPS638071Y2 - - Google Patents
Info
- Publication number
- JPS638071Y2 JPS638071Y2 JP6610983U JP6610983U JPS638071Y2 JP S638071 Y2 JPS638071 Y2 JP S638071Y2 JP 6610983 U JP6610983 U JP 6610983U JP 6610983 U JP6610983 U JP 6610983U JP S638071 Y2 JPS638071 Y2 JP S638071Y2
- Authority
- JP
- Japan
- Prior art keywords
- heat dissipation
- cut lines
- lines
- shaped
- large number
- 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
- 230000017525 heat dissipation Effects 0.000 claims description 8
- 238000005485 electric heating Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 2
- 230000001747 exhibiting effect Effects 0.000 description 1
Landscapes
- Surface Heating Bodies (AREA)
Description
【考案の詳細な説明】
本考案は放熱効果を良くするように工夫した発
熱体の改良に関するものであつて、方形薄板状を
呈する電熱板に於ける多数本の線上個所にＵ字状
もしくはコ字状等を呈する切線の多数個を列設し
この切線に囲繞された個所を折り起して放熱フイ
ンとしたことを要旨とするものである。[Detailed description of the invention] The present invention relates to an improvement of a heating element devised to improve the heat dissipation effect, and the present invention is concerned with the improvement of a heating element devised to improve the heat dissipation effect. The gist is that a large number of cut lines exhibiting a character shape are arranged in a row, and the area surrounded by the cut lines is folded up to form a heat dissipation fin.
尚、図示せる実施例は方形薄板状を呈する電熱
板１に於ける多数本の縦線上個所にＵ字状の切線
２の多数個を列設しこの切線に囲繞された個所３
を直角に折り起して放熱フイン４としたものであ
る。 In the illustrated embodiment, a large number of U-shaped cut lines 2 are arranged in a row at locations on a large number of vertical lines in an electric heating plate 1 having a rectangular thin plate shape, and locations 3 surrounded by the cut lines are arranged in a row.
The heat dissipation fins 4 are made by folding them up at right angles.
本考案は叙上の如き構成になるので放熱面積が
多く放熱効果が頗る良い好都合の効果があるのみ
ならず電流が流れる断面積よりも電流が流れない
部分の表面積を大きくとることができる利点があ
り、またこれにより擬似負荷抵抗としての利用価
値も大である等の実用的効果を有するものであ
る。 Since the present invention has the above-mentioned configuration, it not only has the advantageous effect of having a large heat dissipation area and excellent heat dissipation effect, but also has the advantage that the surface area of the part where no current flows is larger than the cross-sectional area through which the current flows. This also has practical effects such as great utility as a pseudo load resistance.
図は本考案板状ヒーターの実施例を示すもので
あつて、第１図は一部分を示す斜視図、第２図は
第１図Ａ−Ａ線に沿う断面図である。
１……電熱板、２……切線、３……囲繞個所、
４……放熱フイン。
The drawings show an embodiment of the plate-shaped heater of the present invention, in which Fig. 1 is a perspective view showing a portion thereof, and Fig. 2 is a sectional view taken along the line A--A in Fig. 1. 1... Electric heating plate, 2... Cutting line, 3... Surrounding location,
4... Heat dissipation fin.
Claims (1)
上個所にＵ字状もしくはコ字状等を呈する切線の
多数個を列設しこの切線に囲繞された個所を折り
起して放熱フインとした板状ヒーター。 A large number of U-shaped or U-shaped cut lines are arranged on the lines of a rectangular thin electric heating plate, and the parts surrounded by the cut lines are folded up to form heat dissipation fins. Plate heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6610983U JPS59170990U (en) | 1983-04-30 | 1983-04-30 | plate heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6610983U JPS59170990U (en) | 1983-04-30 | 1983-04-30 | plate heater |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59170990U JPS59170990U (en) | 1984-11-15 |
| JPS638071Y2 true JPS638071Y2 (en) | 1988-03-09 |
Family
ID=30196319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6610983U Granted JPS59170990U (en) | 1983-04-30 | 1983-04-30 | plate heater |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59170990U (en) |
-
1983
- 1983-04-30 JP JP6610983U patent/JPS59170990U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59170990U (en) | 1984-11-15 |
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