AT340620B - Einrichtung zur behandlung von metallschmelzen wahrend des stranggiessens mit spulgas - Google Patents

Einrichtung zur behandlung von metallschmelzen wahrend des stranggiessens mit spulgas

Info

Publication number
AT340620B
AT340620B AT140275A AT140275A AT340620B AT 340620 B AT340620 B AT 340620B AT 140275 A AT140275 A AT 140275A AT 140275 A AT140275 A AT 140275A AT 340620 B AT340620 B AT 340620B
Authority
AT
Austria
Prior art keywords
spulg
treatment
gas
continuous casting
during continuous
Prior art date
Application number
AT140275A
Other languages
English (en)
Other versions
ATA140275A (de
Inventor
Thorwald Dipl Ing Dr Fastner
Johann Dipl Ing Nakesch
Alois Dr Niedermayr
Max Ing Turmer
Original Assignee
Voest Ag
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 Voest Ag filed Critical Voest Ag
Priority to AT140275A priority Critical patent/AT340620B/de
Priority to SE7601110A priority patent/SE409959B/xx
Priority to US05/659,920 priority patent/US4064925A/en
Priority to CH212876A priority patent/CH597942A5/xx
Priority to FR7604689A priority patent/FR2302159A1/fr
Priority to DE19762607070 priority patent/DE2607070A1/de
Priority to DE7605254U priority patent/DE7605254U1/de
Priority to BR7601139A priority patent/BR7601139A/pt
Priority to GB7054/74A priority patent/GB1538259A/en
Priority to IT20532/76A priority patent/IT1055962B/it
Priority to JP51018551A priority patent/JPS51110430A/ja
Priority to CA246,499A priority patent/CA1061076A/en
Publication of ATA140275A publication Critical patent/ATA140275A/de
Application granted granted Critical
Publication of AT340620B publication Critical patent/AT340620B/de

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/10—Supplying or treating molten metal
    • B22D11/11—Treating the molten metal
    • B22D11/116—Refining the metal
    • B22D11/117—Refining the metal by treating with gases

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
AT140275A 1975-02-25 1975-02-25 Einrichtung zur behandlung von metallschmelzen wahrend des stranggiessens mit spulgas AT340620B (de)

Priority Applications (12)

Application Number Priority Date Filing Date Title
AT140275A AT340620B (de) 1975-02-25 1975-02-25 Einrichtung zur behandlung von metallschmelzen wahrend des stranggiessens mit spulgas
SE7601110A SE409959B (sv) 1975-02-25 1976-02-03 Anordning for behandling av metallsmeltor med spolgas
CH212876A CH597942A5 (de) 1975-02-25 1976-02-20
FR7604689A FR2302159A1 (fr) 1975-02-25 1976-02-20 Injection de gaz a l'orif
US05/659,920 US4064925A (en) 1975-02-25 1976-02-20 Continuous casting method and apparatus
DE7605254U DE7605254U1 (de) 1975-02-25 1976-02-21 Einrichtung zur behandlung von metallschmelzen waehrend des stranggiessens mit spuelgas
DE19762607070 DE2607070A1 (de) 1975-02-25 1976-02-21 Verfahren und einrichtung zur behandlung von metallschmelzen waehrend des stranggiessens mit spuelgas
BR7601139A BR7601139A (pt) 1975-02-25 1976-02-23 Processo e aparelho para o tratamento de metais fundidos com um gas de limpeza durante a fundicao continua
GB7054/74A GB1538259A (en) 1975-02-25 1976-02-23 Continuous casting method and apparatus
IT20532/76A IT1055962B (it) 1975-02-25 1976-02-24 Procedimento ed apparato per il trattamento di bagni metallici durante la colata continua con gas di lavaggio
JP51018551A JPS51110430A (de) 1975-02-25 1976-02-24
CA246,499A CA1061076A (en) 1975-02-25 1976-02-24 Continuous casting method and apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT140275A AT340620B (de) 1975-02-25 1975-02-25 Einrichtung zur behandlung von metallschmelzen wahrend des stranggiessens mit spulgas

Publications (2)

Publication Number Publication Date
ATA140275A ATA140275A (de) 1977-04-15
AT340620B true AT340620B (de) 1977-12-27

Family

ID=3513111

Family Applications (1)

Application Number Title Priority Date Filing Date
AT140275A AT340620B (de) 1975-02-25 1975-02-25 Einrichtung zur behandlung von metallschmelzen wahrend des stranggiessens mit spulgas

Country Status (11)

Country Link
US (1) US4064925A (de)
JP (1) JPS51110430A (de)
AT (1) AT340620B (de)
BR (1) BR7601139A (de)
CA (1) CA1061076A (de)
CH (1) CH597942A5 (de)
DE (2) DE2607070A1 (de)
FR (1) FR2302159A1 (de)
GB (1) GB1538259A (de)
IT (1) IT1055962B (de)
SE (1) SE409959B (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3705204A1 (de) * 2019-03-08 2020-09-09 Refractory Intellectual Property GmbH & Co. KG Stopfenstange und verfahren zur bereitstellung eines gleichmässigen gasvorhangs um eine stopfenstange
US12005494B2 (en) 2019-03-08 2024-06-11 Refractory Intellectual Property Gmbh & Co. Kg Stopper rod and a method for providing a uniform gas curtain around a stopper rod

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4186791A (en) * 1976-12-27 1980-02-05 Ukrainsky Nauchno Process and apparatus for horizontal continuous casting of metal
AT375850B (de) * 1980-07-16 1984-09-10 Voest Alpine Ag Verfahren zur heissreparatur der schutzschicht auf dem dauerfutter eines zwischengefaesses einer stranggiessanlage
FR2516415A1 (fr) * 1981-11-13 1983-05-20 Daussan & Co Dispositif pour eliminer les inclusions contenues dans les metaux liquides
GB2120587A (en) * 1982-05-20 1983-12-07 K S R International Limited Improvements in or relating to vessels such as tundishes
SE444397B (sv) * 1982-10-15 1986-04-14 Frykendahl Bjoern Anordning for gjutning vid metallurgiska processer
US4781565A (en) * 1982-12-27 1988-11-01 Sri International Apparatus for obtaining silicon from fluosilicic acid
JPS6022957A (ja) * 1983-07-20 1985-02-05 Japanese National Railways<Jnr> 肉盛溶射装置
CH657075A5 (de) * 1984-11-26 1986-08-15 Cometus Ag Verfahren zum spuelen von metallschmelzen, mit einem durch einen spuelstein gefuehrten gas, und spuelstein zur ausfuehrung des verfahrens.
DE3545763A1 (de) * 1985-12-21 1987-06-25 Didier Werke Ag Gasspuelstopfen fuer ein schmelzengefaess
US4725962A (en) * 1986-04-17 1988-02-16 Gte Laboratories Incorporated Melt ejection pressure control system for the melt spinning process
US4791978A (en) * 1987-11-25 1988-12-20 Vesuvius Crucible Company Gas permeable stopper rod
IT1218007B (it) * 1988-05-27 1990-03-30 Kinglor Ltd Procedimento per la formatura automatica di un tubo metallico continuo riempito con materiali in polvere,sua introduzione diretta nel metallo liquido e relativa apparecchiatura
US5879721A (en) * 1996-08-28 1999-03-09 Ebaa Iron, Inc. Movable pouring basin
DE19820727A1 (de) * 1998-05-11 1999-11-25 Berthold Raubuch Gefäß zur Aufnahme von flüssigem Stahl
US20130045131A1 (en) * 2011-08-17 2013-02-21 Honeywell International Inc. Lead-Free Solder Compositions
CN107321945B (zh) * 2017-07-14 2019-04-30 山东钢铁股份有限公司 一种连铸中间包透气上水口座砖吹氩去除夹杂物的方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3083422A (en) * 1959-04-13 1963-04-02 Finkl & Sons Co Porous stopper rod
US3145095A (en) * 1960-03-18 1964-08-18 Finkl & Sons Co Method and apparatus for continuously tapping and degassing molten metal into ingot molds
JPS4117523Y1 (de) * 1964-10-03 1966-08-15
JPS4121150Y1 (de) * 1965-04-27 1966-10-17
US3392009A (en) * 1965-10-23 1968-07-09 Union Carbide Corp Method of producing low carbon, non-aging, deep drawing steel
DE1921808A1 (de) * 1969-04-29 1970-11-12 Schloemann Ag Verfahren und Vorrichtung zur Regelung des Zuflusses der Metallschmelze zu Stranggiesskokillen
IT955930B (it) * 1971-05-28 1973-09-29 Rheinstahl Huettenwerke Ag Procedimento e apparato per il trattamento di masse metalliche fuse durante il processo di cola ta continua
AT323919B (de) * 1972-08-10 1975-08-11 Voest Ag Verfahren zum kontinuierlichen giessen von breiten, insbesondere über 1000 mm breiten brammen
AT331438B (de) * 1973-06-14 1976-08-25 Voest Ag Kontinuierliches stahlstranggiessverfahren sowie anlage zur durchfuhrung des verfahrens

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3705204A1 (de) * 2019-03-08 2020-09-09 Refractory Intellectual Property GmbH & Co. KG Stopfenstange und verfahren zur bereitstellung eines gleichmässigen gasvorhangs um eine stopfenstange
WO2020182362A1 (en) * 2019-03-08 2020-09-17 Refractory Intellectual Property Gmbh & Co. Kg A stopper rod and a method for providing a uniform gas curtain around a stopper rod
US12005494B2 (en) 2019-03-08 2024-06-11 Refractory Intellectual Property Gmbh & Co. Kg Stopper rod and a method for providing a uniform gas curtain around a stopper rod

Also Published As

Publication number Publication date
CA1061076A (en) 1979-08-28
CH597942A5 (de) 1978-04-14
GB1538259A (en) 1979-01-17
SE7601110L (sv) 1976-08-26
US4064925A (en) 1977-12-27
FR2302159A1 (fr) 1976-09-24
BR7601139A (pt) 1976-09-14
DE7605254U1 (de) 1976-07-08
DE2607070A1 (de) 1976-09-02
JPS51110430A (de) 1976-09-30
ATA140275A (de) 1977-04-15
SE409959B (sv) 1979-09-17
IT1055962B (it) 1982-01-11

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties