JPS59165459U - 真空脱ガス装置用環流管 - Google Patents

真空脱ガス装置用環流管

Info

Publication number
JPS59165459U
JPS59165459U JP6041283U JP6041283U JPS59165459U JP S59165459 U JPS59165459 U JP S59165459U JP 6041283 U JP6041283 U JP 6041283U JP 6041283 U JP6041283 U JP 6041283U JP S59165459 U JPS59165459 U JP S59165459U
Authority
JP
Japan
Prior art keywords
vacuum degassing
reflux tube
degassing equipment
refractory
reflux
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
JP6041283U
Other languages
English (en)
Other versions
JPH037384Y2 (ja
Inventor
藤井　幸一郎
古家後　啓太
岡本　正治
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Steel Nisshin Co Ltd
Original Assignee
Nisshin Steel Co Ltd
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 Nisshin Steel Co Ltd filed Critical Nisshin Steel Co Ltd
Priority to JP6041283U priority Critical patent/JPS59165459U/ja
Publication of JPS59165459U publication Critical patent/JPS59165459U/ja
Application granted granted Critical
Publication of JPH037384Y2 publication Critical patent/JPH037384Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Treatment Of Steel In Its Molten State (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。

Description

【図面の簡単な説明】
第１図は従来のＲＨ真空脱ガス装置の下部断面、第２図
は本考案実施例の環流管、第３図ないし第５図は他の本
考案実施例の定形耐火物を示す。 Ａ・・・真空槽、Ｂ・・・環流管、Ｃ・・・浸漬管、１
・・・鉄皮１．２・・・不定形耐火物、３・・・定形耐
火物、３ａ・・・上層、３ｂ・・・下層、４・・・フラ
ンジ、５・・・受金。

Claims (1)

    【実用新案登録請求の範囲】
  1. 鉄皮内に不定形耐火物を介して定形耐火物を内張すした
    環流管において、−前記定形耐火物を上下複数層に分割
    するとともに、上層の背面を突出させるか、又は突起形
    態にした真空脱ガス装置用環流管。
JP6041283U 1983-04-22 1983-04-22 真空脱ガス装置用環流管 Granted JPS59165459U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6041283U JPS59165459U (ja) 1983-04-22 1983-04-22 真空脱ガス装置用環流管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6041283U JPS59165459U (ja) 1983-04-22 1983-04-22 真空脱ガス装置用環流管

Publications (2)

Publication Number Publication Date
JPS59165459U true JPS59165459U (ja) 1984-11-06
JPH037384Y2 JPH037384Y2 (ja) 1991-02-25

Family

ID=30190652

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6041283U Granted JPS59165459U (ja) 1983-04-22 1983-04-22 真空脱ガス装置用環流管

Country Status (1)

Country Link
JP (1) JPS59165459U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57127356U (ja) * 1981-01-29 1982-08-09
JPS57150544U (ja) * 1981-03-13 1982-09-21

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57127356U (ja) * 1981-01-29 1982-08-09
JPS57150544U (ja) * 1981-03-13 1982-09-21

Also Published As

Publication number Publication date
JPH037384Y2 (ja) 1991-02-25

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