JPS59291U - sheet heating element - Google Patents

sheet heating element

Info

Publication number
JPS59291U
JPS59291U JP9597682U JP9597682U JPS59291U JP S59291 U JPS59291 U JP S59291U JP 9597682 U JP9597682 U JP 9597682U JP 9597682 U JP9597682 U JP 9597682U JP S59291 U JPS59291 U JP S59291U
Authority
JP
Japan
Prior art keywords
heating element
sheet heating
electrodes
thermistor layers
insulating layer
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
Application number
JP9597682U
Other languages
Japanese (ja)
Inventor
裕之 吉見
上田 善一
Original Assignee
日東電工株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 日東電工株式会社 filed Critical 日東電工株式会社
Priority to JP9597682U priority Critical patent/JPS59291U/en
Publication of JPS59291U publication Critical patent/JPS59291U/en
Pending legal-status Critical Current

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Landscapes

  • Thermistors And Varistors (AREA)
  • 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

【図面の簡単な説明】[Brief explanation of the drawing]

第1図A並びに第1図Bは従来の面状発熱体を示す説明
図、第2図は本考案に係る面状発熱体を示す説明図、第
3図は本考案に係る面状発熱体の温度制御回路を示す説
明図である。 図において、1は発熱シート、31.32はプラスチッ
クサーミスタ層、310.320は電極、41.42は
絶縁層である。
1A and 1B are explanatory diagrams showing a conventional sheet heating element, FIG. 2 is an explanatory diagram showing a sheet heating element according to the present invention, and FIG. 3 is an explanatory diagram showing a sheet heating element according to the present invention. FIG. 2 is an explanatory diagram showing a temperature control circuit of FIG. In the figure, 1 is a heat generating sheet, 31.32 is a plastic thermistor layer, 310.320 is an electrode, and 41.42 is an insulating layer.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 通電式発熱シートの両面にプラスチックサーミスタ層を
それぞれ設け、これらの落サーミスタ層上に電極を設け
、これらの各電極上に絶縁層を設けたことを特徴とする
面状発熱椅。
A planar heating chair characterized in that plastic thermistor layers are provided on both sides of an energized heating sheet, electrodes are provided on these drop thermistor layers, and an insulating layer is provided on each of these electrodes.
JP9597682U 1982-06-25 1982-06-25 sheet heating element Pending JPS59291U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9597682U JPS59291U (en) 1982-06-25 1982-06-25 sheet heating element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9597682U JPS59291U (en) 1982-06-25 1982-06-25 sheet heating element

Publications (1)

Publication Number Publication Date
JPS59291U true JPS59291U (en) 1984-01-05

Family

ID=30228942

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9597682U Pending JPS59291U (en) 1982-06-25 1982-06-25 sheet heating element

Country Status (1)

Country Link
JP (1) JPS59291U (en)

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