JPH0230893U - - Google Patents

Info

Publication number
JPH0230893U
JPH0230893U JP11056488U JP11056488U JPH0230893U JP H0230893 U JPH0230893 U JP H0230893U JP 11056488 U JP11056488 U JP 11056488U JP 11056488 U JP11056488 U JP 11056488U JP H0230893 U JPH0230893 U JP H0230893U
Authority
JP
Japan
Prior art keywords
electric furnace
circular pattern
refractory bricks
shaped
shaped 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.)
Granted
Application number
JP11056488U
Other languages
Japanese (ja)
Other versions
JPH0710238Y2 (en
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 JP1988110564U priority Critical patent/JPH0710238Y2/en
Publication of JPH0230893U publication Critical patent/JPH0230893U/ja
Application granted granted Critical
Publication of JPH0710238Y2 publication Critical patent/JPH0710238Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

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

Description

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

第１図、第２図は本考案の一実施例の電気炉の
一部省略した側断面図と炉底部の平面図、第３図
、第４図は同上の定形耐火れんがの平面図と側面
図、第５図は同上の他の使用例の側断面図、第６
図、第７図は同上の定形耐火れんがの他の実施例
の平面図と側面図、第８図は同上の使用例の側断
面図である。 １…電気炉、２…炉底部、６…定形耐火れんが
、８…不定形耐火物。 Figures 1 and 2 are a partially omitted side sectional view and a plan view of the bottom of an electric furnace according to an embodiment of the present invention, and Figures 3 and 4 are a plan view and a side view of the same shaped refractory brick. Figure 5 is a side sectional view of another usage example of the same as above, Figure 6 is
7 are a plan view and a side view of another embodiment of the same shaped refractory brick, and FIG. 8 is a side sectional view of the same example of use. 1... Electric furnace, 2... Furnace bottom, 6... Shaped refractory brick, 8... Monolithic refractory.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 炉底断面が円弧状の電気炉等の炉底部に定形耐
火れんがを炉心部を中心に円環状に並設するとと
もに、この円環状に並設の定形耐火れんがを不定
形耐火物を介装して同心円状に多量に配設したこ
とを特徴とする電気炉等の炉底構造。 At the bottom of an electric furnace, etc., which has an arc-shaped hearth cross section, shaped refractory bricks are arranged in a circular pattern around the core, and the shaped refractory bricks arranged in a circular pattern are interposed with monolithic refractories. The bottom structure of an electric furnace, etc. is characterized by a large number of concentrically arranged parts.
JP1988110564U 1988-08-22 1988-08-22 Furnace bottom structure of molten metal container Expired - Lifetime JPH0710238Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988110564U JPH0710238Y2 (en) 1988-08-22 1988-08-22 Furnace bottom structure of molten metal container

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988110564U JPH0710238Y2 (en) 1988-08-22 1988-08-22 Furnace bottom structure of molten metal container

Publications (2)

Publication Number Publication Date
JPH0230893U true JPH0230893U (en) 1990-02-27
JPH0710238Y2 JPH0710238Y2 (en) 1995-03-08

Family

ID=31347842

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988110564U Expired - Lifetime JPH0710238Y2 (en) 1988-08-22 1988-08-22 Furnace bottom structure of molten metal container

Country Status (1)

Country Link
JP (1) JPH0710238Y2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS639568U (en) * 1986-07-07 1988-01-22

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS639568U (en) * 1986-07-07 1988-01-22

Also Published As

Publication number Publication date
JPH0710238Y2 (en) 1995-03-08

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