JPS58165996U - Induction heating coil protection device - Google Patents

Induction heating coil protection device

Info

Publication number
JPS58165996U
JPS58165996U JP6394782U JP6394782U JPS58165996U JP S58165996 U JPS58165996 U JP S58165996U JP 6394782 U JP6394782 U JP 6394782U JP 6394782 U JP6394782 U JP 6394782U JP S58165996 U JPS58165996 U JP S58165996U
Authority
JP
Japan
Prior art keywords
heating coil
protection device
induction heating
coil protection
detection plate
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
Application number
JP6394782U
Other languages
Japanese (ja)
Other versions
JPS621751Y2 (en
Inventor
菅野　正廣
小池　教之
高島　芳樹
Original Assignee
北芝電機株式会社
株式会社東芝
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 北芝電機株式会社, 株式会社東芝 filed Critical 北芝電機株式会社
Priority to JP6394782U priority Critical patent/JPS58165996U/en
Publication of JPS58165996U publication Critical patent/JPS58165996U/en
Application granted granted Critical
Publication of JPS621751Y2 publication Critical patent/JPS621751Y2/ja
Granted 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) [Abstract] 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図は本考案の一実施例による誘導加熱コイル保護装
置の回路図、第２図は両端加熱の場合の本考案の他の実
施例による誘導加熱コイル保護装置の回路図である。 １、ＩＡ・・・、　　ＩＢ・・・・・・加熱コイル、２
・・・・・・絶縁支持部、３．　３Ａ、　３Ｂ・・・・
・・検出板、４・・・・・・挿通孔、５・・・・・・検
出電源用変圧器、６・・・・・・被加熱材、７、　７Ａ
、　　７Ｂ・・・・・・支持台、８・・・・・・検出リ
レー、９・・・・・・出力接点。FIG. 1 is a circuit diagram of an induction heating coil protection device according to an embodiment of the present invention, and FIG. 2 is a circuit diagram of an induction heating coil protection device according to another embodiment of the invention in the case of heating at both ends. 1, IA..., IB...Heating coil, 2
...Insulating support part, 3. 3A, 3B...
...Detection plate, 4...Insertion hole, 5...Detection power supply transformer, 6...Heated material, 7, 7A
, 7B... Support stand, 8... Detection relay, 9... Output contact.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 加熱コイルの先端近傍に設けられ、コイル内周形状に対
応した挿通孔を有する検出板と、この検出板を通して加
熱コイル内に挿入される被加熱材を支持する支持台と、
この支持台と前記検出板との間に電気的に接続された検
出リレーと、この検出リレーの出力接点に接続された被
加熱材搬送装置または加熱コイル移動装置の駆動回路と
から成ることを特徴とする誘導加熱コイル保護装置。a detection plate provided near the tip of the heating coil and having an insertion hole corresponding to the inner peripheral shape of the coil; a support base that supports a heated material inserted into the heating coil through the detection plate;
It is characterized by comprising a detection relay electrically connected between the support stand and the detection plate, and a drive circuit for the heated material conveying device or the heating coil moving device connected to the output contact of the detection relay. Induction heating coil protection device.
JP6394782U 1982-04-30 1982-04-30 Induction heating coil protection device Granted JPS58165996U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6394782U JPS58165996U (en) 1982-04-30 1982-04-30 Induction heating coil protection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6394782U JPS58165996U (en) 1982-04-30 1982-04-30 Induction heating coil protection device

Publications (2)

Publication Number Publication Date
JPS58165996U true JPS58165996U (en) 1983-11-05
JPS621751Y2 JPS621751Y2 (en) 1987-01-16

Family

ID=30074024

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6394782U Granted JPS58165996U (en) 1982-04-30 1982-04-30 Induction heating coil protection device

Country Status (1)

Country Link
JP (1) JPS58165996U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5515599A (en) * 1978-07-21 1980-02-02 Desieno Duane D Text editing device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5515599A (en) * 1978-07-21 1980-02-02 Desieno Duane D Text editing device

Also Published As

Publication number Publication date
JPS621751Y2 (en) 1987-01-16

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