JPS51151608A - Method of repairing mass bricks for porous plug and a protective sleev e used for same - Google Patents

Method of repairing mass bricks for porous plug and a protective sleev e used for same

Info

Publication number
JPS51151608A
JPS51151608A JP7573575A JP7573575A JPS51151608A JP S51151608 A JPS51151608 A JP S51151608A JP 7573575 A JP7573575 A JP 7573575A JP 7573575 A JP7573575 A JP 7573575A JP S51151608 A JPS51151608 A JP S51151608A
Authority
JP
Japan
Prior art keywords
sleev
protective
same
porous plug
bricks
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
JP7573575A
Other languages
English (en)
Japanese (ja)
Other versions
JPS531042B2 (cs
Inventor
Mataichi Yamagata
Matsuo Iwami
Tadayoshi Kunitsugu
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 JP7573575A priority Critical patent/JPS51151608A/ja
Publication of JPS51151608A publication Critical patent/JPS51151608A/ja
Publication of JPS531042B2 publication Critical patent/JPS531042B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
    • B22D1/002—Treatment with gases
    • B22D1/005—Injection assemblies therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
JP7573575A 1975-06-23 1975-06-23 Method of repairing mass bricks for porous plug and a protective sleev e used for same Granted JPS51151608A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7573575A JPS51151608A (en) 1975-06-23 1975-06-23 Method of repairing mass bricks for porous plug and a protective sleev e used for same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7573575A JPS51151608A (en) 1975-06-23 1975-06-23 Method of repairing mass bricks for porous plug and a protective sleev e used for same

Publications (2)

Publication Number Publication Date
JPS51151608A true JPS51151608A (en) 1976-12-27
JPS531042B2 JPS531042B2 (cs) 1978-01-14

Family

ID=13584817

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7573575A Granted JPS51151608A (en) 1975-06-23 1975-06-23 Method of repairing mass bricks for porous plug and a protective sleev e used for same

Country Status (1)

Country Link
JP (1) JPS51151608A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021116453A (ja) * 2020-01-26 2021-08-10 東京窯業株式会社 ポーラスプラグ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021116453A (ja) * 2020-01-26 2021-08-10 東京窯業株式会社 ポーラスプラグ

Also Published As

Publication number Publication date
JPS531042B2 (cs) 1978-01-14

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