JPS59108187U - Electrode penetration device for arc furnace - Google Patents

Electrode penetration device for arc furnace

Info

Publication number
JPS59108187U
JPS59108187U JP194183U JP194183U JPS59108187U JP S59108187 U JPS59108187 U JP S59108187U JP 194183 U JP194183 U JP 194183U JP 194183 U JP194183 U JP 194183U JP S59108187 U JPS59108187 U JP S59108187U
Authority
JP
Japan
Prior art keywords
arc furnace
penetration device
electrode penetration
electrode
refractory
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
JP194183U
Other languages
Japanese (ja)
Inventor
南條　敏夫
青鹿　雅行
Original Assignee
石川島播磨重工業株式会社
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 石川島播磨重工業株式会社 filed Critical 石川島播磨重工業株式会社
Priority to JP194183U priority Critical patent/JPS59108187U/en
Publication of JPS59108187U publication Critical patent/JPS59108187U/en
Pending legal-status Critical Current

Links

Landscapes

  • Discharge Heating (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Details (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の平面図、第２図は第１図の
■−■線断面図、第３図は本考案の他の実施例の第２区
と同様な断面図、第４図は本考案のさらに他の実施例の
平面図、第５図は第４図のＶ−Ｖ線断面図である。 １・・・小天井、２・・・耐火物、３・・・電極貫通孔
、４・・・水冷構造物。Fig. 1 is a plan view of one embodiment of the present invention, Fig. 2 is a sectional view taken along the line ■-■ in Fig. 1, and Fig. 3 is a sectional view similar to the second section of another embodiment of the present invention. FIG. 4 is a plan view of still another embodiment of the present invention, and FIG. 5 is a sectional view taken along the line V--V in FIG. 4. 1...Small ceiling, 2...Refractory material, 3...Electrode through hole, 4...Water cooling structure.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 電極貫通孔を有する電気絶縁性の耐火物と、該耐火物の
外側を取り囲む水冷構造物とをアーク炉炉蓋の小天井に
設けたことを特徴とするアーク炉の電極貫通装置。An electrode penetration device for an arc furnace, characterized in that an electrically insulating refractory having an electrode through hole and a water cooling structure surrounding the outside of the refractory are provided in a small ceiling of an arc furnace lid.
JP194183U 1983-01-11 1983-01-11 Electrode penetration device for arc furnace Pending JPS59108187U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP194183U JPS59108187U (en) 1983-01-11 1983-01-11 Electrode penetration device for arc furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP194183U JPS59108187U (en) 1983-01-11 1983-01-11 Electrode penetration device for arc furnace

Publications (1)

Publication Number Publication Date
JPS59108187U true JPS59108187U (en) 1984-07-20

Family

ID=30133641

Family Applications (1)

Application Number Title Priority Date Filing Date
JP194183U Pending JPS59108187U (en) 1983-01-11 1983-01-11 Electrode penetration device for arc furnace

Country Status (1)

Country Link
JP (1) JPS59108187U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5229641A (en) * 1975-09-02 1977-03-05 Shigetaka Kamahara Cooling system for ceiling of electric furnace by spiral pipe, or pipi ng group, or by water tank
JPS5281637A (en) * 1975-12-29 1977-07-08 Ishikawajima Harima Heavy Ind Co Ltd Furnace cover for arc furnaces

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5229641A (en) * 1975-09-02 1977-03-05 Shigetaka Kamahara Cooling system for ceiling of electric furnace by spiral pipe, or pipi ng group, or by water tank
JPS5281637A (en) * 1975-12-29 1977-07-08 Ishikawajima Harima Heavy Ind Co Ltd Furnace cover for arc furnaces

Similar Documents

Publication Publication Date Title
JPS59108187U (en) Electrode penetration device for arc furnace
JPS5951496U (en) Electric furnace electrode cooling device
JPS60137306U (en) Molten metal slag thickness detection device
JPS60143816U (en) insulated roof
JPS58164203U (en) thermistor
JPS58106868U (en) speaker terminal board
JPS6034354U (en) casting nozzle
JPS6018611U (en) Support insulator for unit type strip conductor
JPS5866618U (en) Tap switching terminal block device
JPS60188479U (en) plug device
JPS59184720U (en) electric water heater
JPS5994823U (en) insulation structure
JPS6041038U (en) Feedthrough capacitor
JPS588100U (en) Induction furnace leak detection device
JPS60133691U (en) Substrate for electronic components
JPS6011928U (en) waterproof structure
JPS59104423U (en) Internal cooling power cable
JPS583236U (en) insulation board
JPS5830305U (en) stripline resonator
JPS5881089U (en) Welding groove shape
JPS5980459U (en) Equipment for removing impurities in molten metal
JPS6144848U (en) semiconductor equipment
JPS60125548U (en) Abnormal temperature detection device
JPS5863703U (en) chip resistor
JPS581550U (en) recording electrode