JPH01178597U - - Google Patents

Info

Publication number
JPH01178597U
JPH01178597U JP7434288U JP7434288U JPH01178597U JP H01178597 U JPH01178597 U JP H01178597U JP 7434288 U JP7434288 U JP 7434288U JP 7434288 U JP7434288 U JP 7434288U JP H01178597 U JPH01178597 U JP H01178597U
Authority
JP
Japan
Prior art keywords
crucible
detection means
temperature detection
induction melting
melting furnace
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
JP7434288U
Other languages
English (en)
Other versions
JPH0533918Y2 (ja
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 filed Critical
Priority to JP1988074342U priority Critical patent/JPH0533918Y2/ja
Publication of JPH01178597U publication Critical patent/JPH01178597U/ja
Application granted granted Critical
Publication of JPH0533918Y2 publication Critical patent/JPH0533918Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Crucibles And Fluidized-Bed Furnaces (AREA)

Description

【図面の簡単な説明】
第1図は本考案の1実施例を示す縦断面図であ
る。 1:炉(焼成ルツボ)、2:電極線、3:温度
検出手段、4:警報装置。

Claims (1)

  1. 【実用新案登録請求の範囲】 1 当該ルツボ形誘導溶解炉の炉部分を構成する
    焼成ルツボより成る炉の底壁中に電極線を埋め込
    み、この電極線の引出端子と温度検出手段とを接
    続するようにしたことを特徴とするルツボ形誘導
    溶解炉における保護装置。 2 温度検出手段として熱電対を使用すると共に
    、この温度検出手段に警報装置を接続するように
    した請求項1記載のルツボ形誘導溶解炉における
    保護装置。 3 温度検出手段として熱電素子を使用し、これ
    に計器を接続するようにした請求項1記載のルツ
    ボ形誘導溶解炉における保護装置。
JP1988074342U 1988-06-06 1988-06-06 Expired - Lifetime JPH0533918Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988074342U JPH0533918Y2 (ja) 1988-06-06 1988-06-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988074342U JPH0533918Y2 (ja) 1988-06-06 1988-06-06

Publications (2)

Publication Number Publication Date
JPH01178597U true JPH01178597U (ja) 1989-12-21
JPH0533918Y2 JPH0533918Y2 (ja) 1993-08-27

Family

ID=31299459

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988074342U Expired - Lifetime JPH0533918Y2 (ja) 1988-06-06 1988-06-06

Country Status (1)

Country Link
JP (1) JPH0533918Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5494936U (ja) * 1977-12-14 1979-07-05

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5494936U (ja) * 1977-12-14 1979-07-05

Also Published As

Publication number Publication date
JPH0533918Y2 (ja) 1993-08-27

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