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JPH0230900U - - Google Patents

Info

Publication number
JPH0230900U
JPH0230900U JP10832188U JP10832188U JPH0230900U JP H0230900 U JPH0230900 U JP H0230900U JP 10832188 U JP10832188 U JP 10832188U JP 10832188 U JP10832188 U JP 10832188U JP H0230900 U JPH0230900 U JP H0230900U
Authority
JP
Japan
Prior art keywords
electric furnace
arm
furnace inner
tip
machine according
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
JP10832188U
Other languages
Japanese (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 JP10832188U priority Critical patent/JPH0230900U/ja
Publication of JPH0230900U publication Critical patent/JPH0230900U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)

Description

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

第１図は本考案による電気炉内壁補修機の一実
施例を作業状態で示す縦断面図、第２図は該実施
例において、ブレーカの代わりにバケツトを取付
けて作業を行なつている状態を示す縦断面図であ
る。 Fig. 1 is a longitudinal cross-sectional view showing an embodiment of the electric furnace inner wall repair machine according to the present invention in working condition, and Fig. 2 shows a state in which a bucket belt is installed in place of the breaker in this embodiment. FIG.

Claims (1)

【実用新案登録請求の範囲】 １ 電気炉上に載置されるフレーム、該フレーム
の下面に設置された水平旋回装置、該水平旋回装
置に追従して水平旋回するアーム式補修機構から
なることを特徴とする電気炉内壁補修機。 ２ アーム式補修機構が、水平旋回装置に回動可
能に連設されたブームおよび該ブームの先端に回
動可能に取付けられた伸縮アームとを具備する請
求項１記載の電気炉内壁補修機。 ３ アーム式補修機構の先端部がブレーカである
請求項１または２記載の電気炉内壁補修機。 ４ アーム式補修機構の先端部がバケツトである
請求項１または２記載の電気炉内壁補修機。 ５ アーム式補修機構の先端部がブレーカとバケ
ツトのいずれかを着脱自在に取付ける構造とした
請求項１または２記載の電気炉内壁補修機。[Claims for Utility Model Registration] 1. Consisting of a frame placed on an electric furnace, a horizontal rotation device installed on the underside of the frame, and an arm-type repair mechanism that horizontally rotates following the horizontal rotation device. Features: Electric furnace inner wall repair machine. 2. The electric furnace inner wall repair machine according to claim 1, wherein the arm type repair mechanism comprises a boom rotatably connected to the horizontal rotation device and a telescoping arm rotatably attached to the tip of the boom. 3. The electric furnace inner wall repair machine according to claim 1 or 2, wherein the tip of the arm type repair mechanism is a breaker. 4. The electric furnace inner wall repair machine according to claim 1 or 2, wherein the tip of the arm type repair mechanism is a bucket. 5. The electric furnace inner wall repair machine according to claim 1 or 2, wherein the tip of the arm-type repair mechanism has a structure to which either a breaker or a bucket is detachably attached.
JP10832188U 1988-08-19 1988-08-19 Pending JPH0230900U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10832188U JPH0230900U (en) 1988-08-19 1988-08-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10832188U JPH0230900U (en) 1988-08-19 1988-08-19

Publications (1)

Publication Number Publication Date
JPH0230900U true JPH0230900U (en) 1990-02-27

Family

ID=31343540

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10832188U Pending JPH0230900U (en) 1988-08-19 1988-08-19

Country Status (1)

Country Link
JP (1) JPH0230900U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008249244A (en) * 2007-03-30 2008-10-16 Jfe Steel Kk Furnace demolition method and furnace demolition machine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58198684A (en) * 1982-05-13 1983-11-18 日新製鋼株式会社 Method of overhauling refractory material for iron runner of shaft furnace

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58198684A (en) * 1982-05-13 1983-11-18 日新製鋼株式会社 Method of overhauling refractory material for iron runner of shaft furnace

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008249244A (en) * 2007-03-30 2008-10-16 Jfe Steel Kk Furnace demolition method and furnace demolition machine

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