JPS6032355U - Porous plug for gas injection - Google Patents

Porous plug for gas injection

Info

Publication number
JPS6032355U
JPS6032355U JP12132783U JP12132783U JPS6032355U JP S6032355 U JPS6032355 U JP S6032355U JP 12132783 U JP12132783 U JP 12132783U JP 12132783 U JP12132783 U JP 12132783U JP S6032355 U JPS6032355 U JP S6032355U
Authority
JP
Japan
Prior art keywords
gas injection
porous plug
outer periphery
surrounded
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
JP12132783U
Other languages
Japanese (ja)
Other versions
JPH042995Y2 (en
Inventor
隆弘 加藤
勝 寺尾
尾方　寛
横木　英治
Original Assignee
品川白煉瓦株式会社
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 品川白煉瓦株式会社 filed Critical 品川白煉瓦株式会社
Priority to JP12132783U priority Critical patent/JPS6032355U/en
Publication of JPS6032355U publication Critical patent/JPS6032355U/en
Application granted granted Critical
Publication of JPH042995Y2 publication Critical patent/JPH042995Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture And Refinement Of Metals (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Furnace Charging Or Discharging (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) [Summary] 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 drawings]

第１図乃至第３図は従来構造の縦断面図、第４図は緻密
質耐火物が定形耐火物の場合における本考案実施例の縦
断面図、第５図は緻密質耐火物が定形耐火物の場合にお
ける本考案実施例の他の例゛の縦断面図。図中；１・・
・・・・多孔質耐火物、２・・・・・・ガス供給管、３
，３′・・・・・・鉄板ケース、４・曲・緻密質耐火物
。Figures 1 to 3 are longitudinal sectional views of conventional structures, Figure 4 is a longitudinal sectional view of an embodiment of the present invention in which the dense refractory is a shaped refractory, and Figure 5 is a longitudinal sectional view of a conventional structure in which the dense refractory is a shaped refractory. FIG. 7 is a vertical cross-sectional view of another example of the embodiment of the present invention in the case of a product. In the diagram; 1...
... Porous refractory, 2 ... Gas supply pipe, 3
, 3'... Steel plate case, 4. Curved, dense refractory.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 多孔質耐火物１の外周と底部を鉄板ケース３で囲繞した
外周を、緻密質耐火物４で囲み、更にその外周と底部を
鉄板ケース３′で囲繞し、底部にガス供給管２を配した
ことを特徴とするガス吹込み用ポーラスプラグ。The outer periphery and bottom of the porous refractory 1 are surrounded by an iron plate case 3, the outer periphery is surrounded by a dense refractory 4, the outer periphery and the bottom are further surrounded by an iron plate case 3', and a gas supply pipe 2 is arranged at the bottom. A porous plug for gas injection characterized by:
JP12132783U 1983-08-05 1983-08-05 Porous plug for gas injection Granted JPS6032355U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12132783U JPS6032355U (en) 1983-08-05 1983-08-05 Porous plug for gas injection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12132783U JPS6032355U (en) 1983-08-05 1983-08-05 Porous plug for gas injection

Publications (2)

Publication Number Publication Date
JPS6032355U true JPS6032355U (en) 1985-03-05
JPH042995Y2 JPH042995Y2 (en) 1992-01-31

Family

ID=30277734

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12132783U Granted JPS6032355U (en) 1983-08-05 1983-08-05 Porous plug for gas injection

Country Status (1)

Country Link
JP (1) JPS6032355U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01196494A (en) * 1987-12-17 1989-08-08 Thyssen Stahl Ag Metallurgical vessel
JPH02200696A (en) * 1989-01-30 1990-08-08 Dai Ichi Seiyaku Co Ltd Sphingoglycolipid
JPH034365U (en) * 1989-06-02 1991-01-17

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55135040U (en) * 1979-03-16 1980-09-25

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55135040U (en) * 1979-03-16 1980-09-25

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01196494A (en) * 1987-12-17 1989-08-08 Thyssen Stahl Ag Metallurgical vessel
JPH02200696A (en) * 1989-01-30 1990-08-08 Dai Ichi Seiyaku Co Ltd Sphingoglycolipid
JPH034365U (en) * 1989-06-02 1991-01-17

Also Published As

Publication number Publication date
JPH042995Y2 (en) 1992-01-31

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