JPS649389U - - Google Patents
Info
- Publication number
- JPS649389U JPS649389U JP10347087U JP10347087U JPS649389U JP S649389 U JPS649389 U JP S649389U JP 10347087 U JP10347087 U JP 10347087U JP 10347087 U JP10347087 U JP 10347087U JP S649389 U JPS649389 U JP S649389U
- Authority
- JP
- Japan
- Prior art keywords
- generating sheet
- heat
- rising piece
- heating element
- tip
- 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
- 230000000630 rising effect Effects 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 2
- 238000010292 electrical insulation Methods 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
Landscapes
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
- Surface Heating Bodies (AREA)
- Resistance Heating (AREA)
Description
図面は本考案に係る面状発熱体の実施例を示し
、第１図は平面図、第２図はその一部を拡大した
断面図、第３図は電極部の斜視図、第４図は発熱
シートに電極部を取り付けた状態の斜視図である
。
符号１は発熱シート、２，２ａ，２ｂ，２ｃは
電極部、２ｄは条板部、２ｅは立上り片、３は外
装絶縁部、４は凹溝、５は電源コードである。
The drawings show an embodiment of the planar heating element according to the present invention, in which Fig. 1 is a plan view, Fig. 2 is a partially enlarged sectional view, Fig. 3 is a perspective view of the electrode section, and Fig. 4 is FIG. 3 is a perspective view of a state in which an electrode part is attached to a heat generating sheet. Reference numeral 1 is a heat generating sheet, 2, 2a, 2b, and 2c are electrode parts, 2d is a striped plate part, 2e is a rising piece, 3 is an exterior insulation part, 4 is a groove, and 5 is a power cord.
Claims (1)
帯状の条板部の両側にほぼ直角に折曲した多数の
立上り片を有する電極部を、半導電性を有する可
撓性の発熱シートに前記立上り片を突き刺し、前
記発熱シートの他面側に突き出した前記立上り片
の先端部を折曲した状態で組合わせ、前記電極部
、発熱シートを電気絶縁性を有する外装絶縁部に
より被覆したことを特徴とする面状発熱体。 ２ 前記立上り片の先端部は尖らせるようにした
実用新案登録請求の範囲第１項に記載の面状発熱
体。[Claims for Utility Model Registration] 1. An electrode part that is made of a conductive thin metal plate and has a number of rising pieces bent at almost right angles on both sides of a plurality of strip-shaped strip parts that are semi-conductive. The rising piece is stuck into a flexible heat-generating sheet, and the tip of the rising piece protruding from the other side of the heat-generating sheet is assembled in a bent state, so that the electrode portion and the heat-generating sheet have electrical insulation properties. A planar heating element characterized by being covered with an exterior insulation part. 2. The planar heating element according to claim 1, wherein the tip of the rising piece is sharpened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10347087U JPS649389U (en) | 1987-07-06 | 1987-07-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10347087U JPS649389U (en) | 1987-07-06 | 1987-07-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS649389U true JPS649389U (en) | 1989-01-19 |
Family
ID=31334332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10347087U Pending JPS649389U (en) | 1987-07-06 | 1987-07-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS649389U (en) |
-
1987
- 1987-07-06 JP JP10347087U patent/JPS649389U/ja active Pending
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