JPS5824992U - induction heating device - Google Patents

induction heating device

Info

Publication number
JPS5824992U
JPS5824992U JP11863681U JP11863681U JPS5824992U JP S5824992 U JPS5824992 U JP S5824992U JP 11863681 U JP11863681 U JP 11863681U JP 11863681 U JP11863681 U JP 11863681U JP S5824992 U JPS5824992 U JP S5824992U
Authority
JP
Japan
Prior art keywords
thermocouple
heating device
induction heating
heated object
tip portion
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
JP11863681U
Other languages
Japanese (ja)
Inventor
関 雅之
進 斉藤
Original Assignee
株式会社明電舎
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 株式会社明電舎 filed Critical 株式会社明電舎
Priority to JP11863681U priority Critical patent/JPS5824992U/en
Publication of JPS5824992U publication Critical patent/JPS5824992U/en
Pending legal-status Critical Current

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  • General Induction Heating (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図および第2図は従来の装置にをける縦断面図、第
3図および第4図は従来の熱電対の先端部分の拡大正面
図および側面図、第5図は別な形状の従来の熱電対の正
面図、第6図および第7図は本考案の熱電対の先端部分
の拡大正面図および側面図である。第8図は第3図およ
び第4図に示す従来の熱電対8を使用した場合の温度曲
線、第9図は本考案の熱電対8を使用した場合の温度曲
線を示す図である。゛ 1:被加熱物、8:熱電対、11.12:熱電対線、1
7:熱電対の熱接点、18:耐熱性絶縁管。
Figures 1 and 2 are longitudinal sectional views of a conventional thermocouple, Figures 3 and 4 are enlarged front and side views of the tip of a conventional thermocouple, and Figure 5 is a conventional thermocouple with a different shape. FIGS. 6 and 7 are an enlarged front view and side view of the tip portion of the thermocouple of the present invention. FIG. 8 shows a temperature curve when the conventional thermocouple 8 shown in FIGS. 3 and 4 is used, and FIG. 9 shows a temperature curve when the thermocouple 8 of the present invention is used.゛1: Heated object, 8: Thermocouple, 11.12: Thermocouple wire, 1
7: Thermal junction of thermocouple, 18: Heat-resistant insulated tube.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 被加熱物の内径または近傍に熱電対を設置し、該熱電対
を温度センサーとして被加熱物の温度制御を行なう誘導
加熱装置において、前記熱電対は一断面が円形状の1対
の熱電対線よりなる先端部以外の部分と、該熱電対線に
より構成されかつ熱接点を含む先端部分を偏平状に成形
した部分とからなることを特徴とする誘導加熱装置。
In an induction heating device in which a thermocouple is installed at or near the inner diameter of a heated object and the thermocouple is used as a temperature sensor to control the temperature of the heated object, the thermocouple is a pair of thermocouple wires each having a circular cross section. 1. An induction heating device comprising: a portion other than the tip portion made of the thermocouple wire; and a portion formed by forming the tip portion, which is made of the thermocouple wire and includes a thermal contact, into a flat shape.
JP11863681U 1981-08-10 1981-08-10 induction heating device Pending JPS5824992U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11863681U JPS5824992U (en) 1981-08-10 1981-08-10 induction heating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11863681U JPS5824992U (en) 1981-08-10 1981-08-10 induction heating device

Publications (1)

Publication Number Publication Date
JPS5824992U true JPS5824992U (en) 1983-02-17

Family

ID=29912759

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11863681U Pending JPS5824992U (en) 1981-08-10 1981-08-10 induction heating device

Country Status (1)

Country Link
JP (1) JPS5824992U (en)

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