LU83926A1 - Procede et appareil de coulee en source d'un metal fondu - Google Patents

Procede et appareil de coulee en source d'un metal fondu Download PDF

Info

Publication number
LU83926A1
LU83926A1 LU83926A LU83926A LU83926A1 LU 83926 A1 LU83926 A1 LU 83926A1 LU 83926 A LU83926 A LU 83926A LU 83926 A LU83926 A LU 83926A LU 83926 A1 LU83926 A1 LU 83926A1
Authority
LU
Luxembourg
Prior art keywords
nozzle
gas
bottom block
valve
wall
Prior art date
Application number
LU83926A
Other languages
English (en)
French (fr)
Inventor
Anthony Thrower
Original Assignee
Uss Eng & Consult
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 Uss Eng & Consult filed Critical Uss Eng & Consult
Publication of LU83926A1 publication Critical patent/LU83926A1/fr

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
    • B22D41/08—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like for bottom pouring
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/15—Tapping equipment; Equipment for removing or retaining slag
    • F27D3/1509—Tapping equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Continuous Casting (AREA)
  • Furnace Charging Or Discharging (AREA)
LU83926A 1981-02-12 1982-02-09 Procede et appareil de coulee en source d'un metal fondu LU83926A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8104359A GB2093169B (en) 1981-02-12 1981-02-12 Metal pouring apparatus and method
GB8104359 1981-02-12

Publications (1)

Publication Number Publication Date
LU83926A1 true LU83926A1 (fr) 1983-06-07

Family

ID=10519641

Family Applications (1)

Application Number Title Priority Date Filing Date
LU83926A LU83926A1 (fr) 1981-02-12 1982-02-09 Procede et appareil de coulee en source d'un metal fondu

Country Status (21)

Country Link
US (1) US4421257A (fi)
JP (1) JPS57152367A (fi)
KR (1) KR830008769A (fi)
AU (1) AU550094B2 (fi)
BE (1) BE892131A (fi)
BR (1) BR8200647A (fi)
CA (1) CA1186126A (fi)
DE (1) DE3204389A1 (fi)
ES (2) ES8307146A1 (fi)
FI (1) FI69975C (fi)
FR (1) FR2499434B1 (fi)
GB (1) GB2093169B (fi)
HU (1) HU185692B (fi)
IN (1) IN156508B (fi)
IT (1) IT1155460B (fi)
LU (1) LU83926A1 (fi)
NZ (1) NZ199702A (fi)
PH (1) PH19513A (fi)
PT (1) PT74415B (fi)
SE (2) SE451958B (fi)
ZA (1) ZA82523B (fi)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE34418E (en) * 1982-11-23 1993-10-26 Injectall Limited Apparatus and method for introducing substances into liquid metal
GB2142262B (en) * 1983-07-01 1987-01-21 William G Wilson Continuous casting of steels
JPS6099462A (ja) * 1983-11-02 1985-06-03 Toshiba Ceramics Co Ltd 溶融金属排出装置
CA1251642A (en) * 1983-11-02 1989-03-28 Kazumi Arakawa Molten metal discharging device
US4588112A (en) * 1984-02-06 1986-05-13 Akechi Ceramics Kabushiki Kaisha Nozzle for continuous casting
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.
JPS6243655Y2 (fi) * 1985-02-04 1987-11-13
JPS6243656Y2 (fi) * 1985-04-01 1987-11-13
GB8604219D0 (en) * 1986-02-20 1986-03-26 Injectall Ltd Injection of substances into liquids
US4756452A (en) * 1986-11-13 1988-07-12 Shinagawa Refractories Co., Ltd. Molten metal pouring nozzle
BE1000777A7 (fr) * 1987-07-31 1989-04-04 Rech S Et Dev Desaar Perfectionnement aux poches de coulee de metal.
FR2627715B1 (fr) * 1988-02-26 1991-10-11 Vesuvius Sa Busette de coulee pour ouverture assistee, dispositif l'incorporant et procede de mise en oeuvre
DE3927468A1 (de) * 1989-08-19 1991-03-21 Cerafer Sarl Ausguss fuer metallurgische giessgefaesse
US5723055A (en) * 1995-10-10 1998-03-03 Vesuvius Crucible Company Nozzle assembly having inert gas distributor
CA2367586A1 (en) * 2002-01-14 2003-07-14 Michael F. Harasym Apparatus to facilitate opening of molten metal casting vessel
DE10235066B4 (de) * 2002-07-31 2004-07-22 Intocast Ag Schieberlochstein
US8501085B2 (en) * 2009-08-09 2013-08-06 Rolls Royce Corporation System, method, and apparatus for pouring casting material in an investment cast
KR102361362B1 (ko) * 2020-02-12 2022-02-10 주식회사 포스코 웰 블록, 주조 장치 및 방법

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3337329A (en) * 1964-01-20 1967-08-22 Finkl & Sons Co Method of treating molten metal under vacuum
US3253307A (en) * 1964-03-19 1966-05-31 United States Steel Corp Method and apparatus for regulating molten metal teeming rates
CH478613A (de) * 1968-07-12 1969-09-30 Interstop Ag Schiebeverschluss für mit einer Bodenausgussöffnung versehene Behälter zum Giessen von flüssigen Metallen, insbesondere Stahl
US3581948A (en) * 1969-08-11 1971-06-01 Interstop Ag Sliding gate of a casting ladle for pouring liquid metals
US3773226A (en) * 1970-04-23 1973-11-20 Didier Werke Ag Container with sliding shutter for a liquid melt
DE2732340A1 (de) * 1977-07-16 1979-02-08 Impeco Huettenwerkausruestunge Schieberverschluss und verfahren zum betrieb desselben

Also Published As

Publication number Publication date
FI69975C (fi) 1986-09-12
BE892131A (fr) 1982-08-12
ES8406252A1 (es) 1984-07-01
KR830008769A (ko) 1983-12-14
IN156508B (fi) 1985-08-17
ES509515A0 (es) 1983-06-16
GB2093169B (en) 1984-11-21
SE8200650L (sv) 1982-08-13
PH19513A (en) 1986-05-14
DE3204389A1 (de) 1982-10-21
BR8200647A (pt) 1982-12-14
US4421257A (en) 1983-12-20
AU550094B2 (en) 1986-03-06
IT8267155A0 (it) 1982-02-10
FR2499434B1 (fr) 1987-12-11
NZ199702A (en) 1985-08-16
HU185692B (en) 1985-03-28
FI820450L (fi) 1982-08-13
FR2499434A1 (fr) 1982-08-13
ZA82523B (en) 1982-12-29
ES519802A0 (es) 1984-07-01
CA1186126A (en) 1985-04-30
FI69975B (fi) 1986-01-31
PT74415B (en) 1983-09-14
IT1155460B (it) 1987-01-28
ES8307146A1 (es) 1983-06-16
JPS57152367A (en) 1982-09-20
AU7989482A (en) 1982-08-19
GB2093169A (en) 1982-08-25
PT74415A (en) 1982-03-01
SE451958B (sv) 1987-11-09

Similar Documents

Publication Publication Date Title
LU83926A1 (fr) Procede et appareil de coulee en source d'un metal fondu
US4555050A (en) Closure mechanism with gas seal
FR2499229A1 (fr) Dispositif pour boucher le trou de coulee d'un recipient metallurgique
FR2501086A1 (fr) Appareil pour la coulee de metaux fondus utilisant un tube de coulee immerge
FR2554024A1 (fr) Busette de coulee a immersion
US3460725A (en) Apparatus for pouring molten metal
CA2754323C (en) Bottom pouring nozzle for arrangement in the bottom of a metallurgical vessel
US20010015360A1 (en) Plant for transferring liquid metal, method of operation, and refractories
CA1113716A (en) Tap-hole closing arrangement
CA1099477A (en) Method and a device for unchoking the casting outlet of a metallurgical vessel
EP0127521A1 (fr) Procédé et dispositif de traitement d'un métal liquide moulé sous basse pression, notamment pour l'inoculation de la fonte
FR2513909A1 (fr) Procede et appareil pour le traitement d'un metal liquide dans un recipient
FR2611151A1 (fr) Dispositif de prechauffage et/ou d'obturation et de debouchage d'un orifice de coulee et procede pour sa mise en oeuvre
FR2517574A1 (fr) Busette de coulee et application de cette busette
EP0198123A1 (fr) Procédé pour rendre étanche des joints de canalisations pour métal liquide et canalisations rendues étanches grâce à ce procédé
FR2787045A1 (fr) Piece refractaire d'injection de gaz dans un circuit de coulee de metal liquide
JP3188195B2 (ja) 真空鋳込装置
CA1206752A (fr) Procede et dispositif pour vidanger des recipients metallurgiques
FR2701412A1 (fr) Poche de coulée d'un nouveau type.
FR2647379A1 (fr) Procede et dispositif d'alimentation en metal liquide d'un moule
BE1002729A3 (fr) Procede et dispositif pour le remplissage d'un trou de coulee d'un recipient metallurgique avant remplissage du recipient.
BE1012319A3 (fr) Organe de coulee.
JP2012526659A (ja) 溶湯容器内で使用する鋳込み用ノズル
JPH09308959A (ja) 自動注湯装置
CN205587652U (zh) 带有充气装置的板坯连铸浸入式水口