JPH03128645U - - Google Patents

Info

Publication number
JPH03128645U
JPH03128645U JP3588590U JP3588590U JPH03128645U JP H03128645 U JPH03128645 U JP H03128645U JP 3588590 U JP3588590 U JP 3588590U JP 3588590 U JP3588590 U JP 3588590U JP H03128645 U JPH03128645 U JP H03128645U
Authority
JP
Japan
Prior art keywords
refractory
hardware
face
steel shell
metal fitting
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
JP3588590U
Other languages
English (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 JP3588590U priority Critical patent/JPH03128645U/ja
Publication of JPH03128645U publication Critical patent/JPH03128645U/ja
Pending legal-status Critical Current

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Landscapes

  • Carbon Steel Or Casting Steel Manufacturing (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例に係る転炉の出鋼口付
近の耐火物構造の断面構成説明図、第2図は従来
の転炉の出鋼口付近の耐火物構造の断面構成説明
図である。 t……隙間、1……鉄皮、1a……貫通孔、2
……出鋼口金物、3……筒状耐火物、4……出鋼
口、5……内張耐火物、6……間仕切り金物、7
……ダブリング。

Claims (1)

    【実用新案登録請求の範囲】
  1. 容器状の鉄皮の周部に設けられた貫通孔に、嵌
    合部の端面を鉄皮の内面と面一にして筒状の出鋼
    口金物が嵌合・固着されると共に、これら鉄皮の
    内側と出鋼口金物の内側とを耐火物で覆う転炉の
    出鋼口付近の耐火物構造において、前記鉄皮の内
    面に、貫通孔を囲む間仕切り金物を配設し、出鋼
    口金物の内側に該金物の嵌合側端面と面一に耐火
    物を被覆する一方、前記間仕切り金物の内側に該
    金物の嵌合側の端面と該金物の内側に被覆した耐
    火物の端面とを内張耐火物で覆つてなることを特
    徴とする転炉の出鋼口付近の耐火物構造。
JP3588590U 1990-04-02 1990-04-02 Pending JPH03128645U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3588590U JPH03128645U (ja) 1990-04-02 1990-04-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3588590U JPH03128645U (ja) 1990-04-02 1990-04-02

Publications (1)

Publication Number Publication Date
JPH03128645U true JPH03128645U (ja) 1991-12-25

Family

ID=31541628

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3588590U Pending JPH03128645U (ja) 1990-04-02 1990-04-02

Country Status (1)

Country Link
JP (1) JPH03128645U (ja)

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