JPS55114449A - Gas blowing type immersion nozzle - Google Patents

Gas blowing type immersion nozzle

Info

Publication number
JPS55114449A
JPS55114449A JP2219579A JP2219579A JPS55114449A JP S55114449 A JPS55114449 A JP S55114449A JP 2219579 A JP2219579 A JP 2219579A JP 2219579 A JP2219579 A JP 2219579A JP S55114449 A JPS55114449 A JP S55114449A
Authority
JP
Japan
Prior art keywords
gas
nozzle
molten steel
nozzle hole
steel flow
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
JP2219579A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6240107B2 (enrdf_load_stackoverflow
Inventor
Shigetoshi Sato
Yoshio Kato
Yoshinobu Tanada
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.)
Coorstek KK
Original Assignee
Toshiba Ceramics 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 Toshiba Ceramics Co Ltd filed Critical Toshiba Ceramics Co Ltd
Priority to JP2219579A priority Critical patent/JPS55114449A/ja
Publication of JPS55114449A publication Critical patent/JPS55114449A/ja
Publication of JPS6240107B2 publication Critical patent/JPS6240107B2/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
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/50—Pouring-nozzles
    • B22D41/502—Connection arrangements; Sealing means therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/50—Pouring-nozzles
    • B22D41/58—Pouring-nozzles with gas injecting means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Continuous Casting (AREA)
JP2219579A 1979-02-27 1979-02-27 Gas blowing type immersion nozzle Granted JPS55114449A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2219579A JPS55114449A (en) 1979-02-27 1979-02-27 Gas blowing type immersion nozzle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2219579A JPS55114449A (en) 1979-02-27 1979-02-27 Gas blowing type immersion nozzle

Publications (2)

Publication Number Publication Date
JPS55114449A true JPS55114449A (en) 1980-09-03
JPS6240107B2 JPS6240107B2 (enrdf_load_stackoverflow) 1987-08-26

Family

ID=12076010

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2219579A Granted JPS55114449A (en) 1979-02-27 1979-02-27 Gas blowing type immersion nozzle

Country Status (1)

Country Link
JP (1) JPS55114449A (enrdf_load_stackoverflow)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4531567A (en) * 1981-12-09 1985-07-30 Mannesmann Ag Injection and feeder pipe for apparatus for continuous casting of steel
JPH02235557A (ja) * 1989-03-09 1990-09-18 Kurosaki Refract Co Ltd 連続鋳造用添加金属挿入方法及びこれに用いる浸漬ノズル
FR2692505A1 (fr) * 1992-06-22 1993-12-24 Tokyo Yogyo Kk Tube de coulée de métal fondu pour une machine de coulée sous pression.
EP1036613A1 (en) * 1999-03-17 2000-09-20 Didier-Werke Ag Refractory submerged entry nozzle for use in continuous casting
EP1504835A1 (en) * 2003-08-05 2005-02-09 Akechi Ceramics Kabushiki Kaisha Gas feed pipe connecting screw for continuous casting nozzle
CN102328072A (zh) * 2011-09-15 2012-01-25 莱芜钢铁集团有限公司 侵入式水口及其制造模具
CN110181011A (zh) * 2019-06-25 2019-08-30 华北理工大学 一种提高连铸方、圆坯表面质量的方法及其系统

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4531567A (en) * 1981-12-09 1985-07-30 Mannesmann Ag Injection and feeder pipe for apparatus for continuous casting of steel
JPH02235557A (ja) * 1989-03-09 1990-09-18 Kurosaki Refract Co Ltd 連続鋳造用添加金属挿入方法及びこれに用いる浸漬ノズル
FR2692505A1 (fr) * 1992-06-22 1993-12-24 Tokyo Yogyo Kk Tube de coulée de métal fondu pour une machine de coulée sous pression.
EP1036613A1 (en) * 1999-03-17 2000-09-20 Didier-Werke Ag Refractory submerged entry nozzle for use in continuous casting
EP1504835A1 (en) * 2003-08-05 2005-02-09 Akechi Ceramics Kabushiki Kaisha Gas feed pipe connecting screw for continuous casting nozzle
US7234731B2 (en) 2003-08-05 2007-06-26 Akechi Ceramics Kabushiki Kaisha Gas feed pipe connecting screw for continuous casting nozzle
CN102328072A (zh) * 2011-09-15 2012-01-25 莱芜钢铁集团有限公司 侵入式水口及其制造模具
CN110181011A (zh) * 2019-06-25 2019-08-30 华北理工大学 一种提高连铸方、圆坯表面质量的方法及其系统

Also Published As

Publication number Publication date
JPS6240107B2 (enrdf_load_stackoverflow) 1987-08-26

Similar Documents

Publication Publication Date Title
GB1203613A (en) A process and water cooled lance for the injection of gas into a molten metal bath by top-blowing
JPS55114449A (en) Gas blowing type immersion nozzle
JPS56102357A (en) Immersion nozzle for gas blowing type continuous casting
CA2300923A1 (en) Immersion nozzle
CA1199469A (en) Injection and feeder pipe for continuous casting apparatus
KR870010912A (ko) 중공 금속 주괴의 제조방법 및 장치
ES8606941A1 (es) Perfeccionamientos en los calderos de colada para metal en fusion
KR200166037Y1 (ko) 조괴시 용강의 재산화 방지장치
EP0302040A3 (en) Improvement for ladles to cast metal
SU444603A1 (ru) Сталеразливочный стакан
JPS5626733A (en) Manufacture of high accuracy quartz pipe
JPS6466052A (en) Production of complex metal material by continuous casting
JPS57130763A (en) Sliding nozzle device of vessel for molten steel
SU829682A1 (ru) Устройство дл отбора проб жидкогоМЕТАллА
JPS5514132A (en) Preventing method for oxygen entry of cast ingot in continuous casting and device thereof
JPS56154269A (en) Nozzle for pouring molten steel
JPS5639150A (en) Continuous casting device
JPS56129049A (en) Plasma flame spraying torch
SU709244A1 (ru) Огнеупорный стакан дл непрерывной разливки металлов
JPS55128501A (en) Foamed hollow granular iron and its manufacture
JPS57103758A (en) Mold for continuous casting
JPS57130761A (en) Sliding nozzle device of vessel for molten metal
JPH0515967A (ja) スライデイングノズル用上ノズル
JPS57165167A (en) Gaseous curtain device
JPS5719135A (en) Manufacture of al killed steel for continuous casting