IT958752B - Procedimento e dispositivo per la colata dei metalli attraverso un ugello di fondo di una siviera o simile - Google Patents

Procedimento e dispositivo per la colata dei metalli attraverso un ugello di fondo di una siviera o simile

Info

Publication number
IT958752B
IT958752B IT68197/72A IT6819772A IT958752B IT 958752 B IT958752 B IT 958752B IT 68197/72 A IT68197/72 A IT 68197/72A IT 6819772 A IT6819772 A IT 6819772A IT 958752 B IT958752 B IT 958752B
Authority
IT
Italy
Prior art keywords
siviera
procedure
similar
bottom nozzle
casting metals
Prior art date
Application number
IT68197/72A
Other languages
English (en)
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
Application granted granted Critical
Publication of IT958752B publication Critical patent/IT958752B/it

Links

Classifications

    • 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
    • B22D11/118—Refining the metal by circulating the metal under, over or around weirs
    • 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
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/14—Closures
    • B22D41/22—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings
    • B22D41/42—Features relating to gas injection

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Drilling Tools (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Furnace Details (AREA)
IT68197/72A 1972-02-18 1972-04-17 Procedimento e dispositivo per la colata dei metalli attraverso un ugello di fondo di una siviera o simile IT958752B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00227476A US3809146A (en) 1972-02-18 1972-02-18 Method of opening an intermediate vessel nozzle for continuous casting

Publications (1)

Publication Number Publication Date
IT958752B true IT958752B (it) 1973-10-30

Family

ID=22853255

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68197/72A IT958752B (it) 1972-02-18 1972-04-17 Procedimento e dispositivo per la colata dei metalli attraverso un ugello di fondo di una siviera o simile

Country Status (24)

Country Link
US (1) US3809146A (it)
JP (1) JPS5145536B2 (it)
AR (1) AR192926A1 (it)
AT (1) AT322126B (it)
AU (1) AU464015B2 (it)
BE (1) BE781901A (it)
BR (1) BR7202269D0 (it)
CA (1) CA951488A (it)
CS (1) CS193021B2 (it)
DD (1) DD101581A5 (it)
DK (1) DK129771B (it)
ES (1) ES401949A1 (it)
FR (1) FR2172057B1 (it)
GB (1) GB1391984A (it)
HU (1) HU172909B (it)
IE (1) IE36273B1 (it)
IT (1) IT958752B (it)
NL (1) NL172837C (it)
NO (1) NO134036C (it)
PL (1) PL70040B1 (it)
RO (1) RO59235A (it)
SU (1) SU504462A3 (it)
YU (1) YU36456B (it)
ZA (1) ZA722239B (it)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1492533A (en) * 1973-11-23 1977-11-23 Flogates Ltd Pouring of metals
DE2361344C3 (de) * 1973-12-08 1978-11-23 Eisenwerk-Gesellschaft Maximilianshuette Mbh, 8458 Sulzbach-Rosenberg Verfahren beim Eingießen von Metall in eine Stranggießkokille
GB1575601A (en) * 1976-01-22 1980-09-24 Didier Werke Ag Refractory structures for outlet valves for metallurgical vessels
JPS53115617A (en) * 1977-03-22 1978-10-09 Sumitomo Metal Ind Reducing of large impurities of continuous casted segment
DE2836409C2 (de) * 1978-08-19 1982-07-22 Stopinc AG, Zug Vorrichtung zum Einführen von Behandlungsstoffen in die in einem metallurgischen Gefäß enthaltene Schmelze
FR2433995A1 (fr) * 1978-08-24 1980-03-21 Daussan & Co Procede et dispositif pour deboucher l'orifice de coulee d'un recipient metallurgique
CA1141174A (en) * 1979-10-31 1983-02-15 Guy Savard Homogenization of metal using gas
US4424955A (en) * 1981-10-05 1984-01-10 Korf Technologies, Inc. Apparatus for treating liquid metal in a vessel
ATA511281A (de) * 1981-11-27 1987-03-15 Zimmermann & Jansen Gmbh Vorrichtung zum stranggiessen von metallen
US4697632A (en) * 1982-06-11 1987-10-06 Howmet Turbine Components Corporation Ceramic porous bodies suitable for use with superalloys
US4789140A (en) * 1982-06-11 1988-12-06 Howmet Turbine Components Corporation Ceramic porous bodies suitable for use with superalloys
FR2533473A1 (fr) * 1982-09-28 1984-03-30 Detalle Richard Mode de controle et d'ouverture des orifices de coulee des recipients conteneurs de metaux liquides et autres, et dispositif de mise en oeuvre
US4520860A (en) * 1983-02-28 1985-06-04 Manfred Haissig Horizontal continuous casting apparatus
US4602729A (en) * 1983-03-24 1986-07-29 Flo-Con Systems, Inc. Stationary plate and well nozzle for use in a sliding gate valve
GB8412101D0 (en) * 1984-05-11 1984-06-20 Flogates Ltd Metal teeming apparatus
DE3718890C1 (de) * 1987-06-05 1988-03-31 Stopinc Ag Verfahren zum Einfuehren von Spuelgas in eine einen Schiebeverschluss aufweisende Ausgussoeffnung metallurgischer Gefaesse
US5004131A (en) * 1990-04-16 1991-04-02 Bethlehem Steel Corporation Molten metal slide gate valve
JPH10298630A (ja) * 1997-02-25 1998-11-10 Tokyo Yogyo Co Ltd 溶融金属用取鍋の底吹きガスの吹き込み装置
CN113365759B (zh) * 2019-01-30 2023-07-25 杰富意钢铁株式会社 滑动水口装置的控制方法及铸片的制造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3320053A (en) * 1964-09-25 1967-05-16 Bethlehem Steel Corp Method of injecting gases into steel melts
US3581948A (en) * 1969-08-11 1971-06-01 Interstop Ag Sliding gate of a casting ladle for pouring liquid metals
US3684267A (en) * 1970-01-12 1972-08-15 United States Steel Corp Apparatus for introducing gas to hot metal in a bottom-pour vessel
US3773226A (en) * 1970-04-23 1973-11-20 Didier Werke Ag Container with sliding shutter for a liquid melt

Also Published As

Publication number Publication date
JPS5145536B2 (it) 1976-12-04
US3809146A (en) 1974-05-07
DE2218155B2 (de) 1977-06-23
BR7202269D0 (pt) 1973-09-25
DE2218155A1 (de) 1973-08-23
DK129771B (da) 1974-11-18
BE781901A (fr) 1972-10-11
JPS4893530A (it) 1973-12-04
GB1391984A (en) 1975-04-23
ES401949A1 (es) 1975-10-16
AR192926A1 (es) 1973-03-21
FR2172057B1 (it) 1978-02-10
DK129771C (it) 1975-04-28
ZA722239B (en) 1972-12-27
CA951488A (en) 1974-07-23
FR2172057A1 (it) 1973-09-28
AU4095972A (en) 1973-10-18
NL7204984A (it) 1973-08-21
YU105972A (en) 1982-02-25
AU464015B2 (en) 1975-07-24
IE36273B1 (en) 1976-09-29
CS193021B2 (en) 1979-09-17
IE36273L (en) 1973-08-18
DD101581A5 (it) 1973-11-12
RO59235A (it) 1976-02-15
YU36456B (en) 1984-02-29
HU172909B (hu) 1978-12-28
NL172837C (nl) 1983-11-01
SU504462A3 (ru) 1976-02-25
NO134036B (it) 1976-05-03
NL172837B (nl) 1983-06-01
AT322126B (de) 1975-05-12
NO134036C (it) 1976-08-11
PL70040B1 (it) 1973-12-31

Similar Documents

Publication Publication Date Title
IT958752B (it) Procedimento e dispositivo per la colata dei metalli attraverso un ugello di fondo di una siviera o simile
IT1002512B (it) Metodo ed apparecchio per determi nare la forma geometrica di una superficie
IT940038B (it) Procedimento ed apparecchio per la rivelezione dei difetti superfi ciali di un pezzo particolarmente di una lastra lamiera o simile
IT959828B (it) Dispositivo per la produzione di una immagine a blocchi
AR208879A1 (es) Una pieza de aluminio conformada y un procedimiento para su obtencion
IT978989B (it) Dispositivo ascensore per il posto di manovra di una gru a pilone
IT1002245B (it) Procedimento per la fabbricazione di forme di colata e dispositivo per la sua realizzazione
ES199651Y (es) Dispositivo dental para la formacion ''in situ''de una den-tadura.
RO86223A (ro) Dispozitiv de curatire interioara a tevilor
IT1019553B (it) Metodo ed apparecchio per la selezione di monete con la utilizza zione di una memoria programmabile
BE802824A (fr) Appareil d'echantillonnage pneumatique pour metaux
IT971534B (it) Dispositivo per la colata di caramelle
IT987924B (it) Apparato per l allineamento di una flangia
AT328115B (de) Vorrichtung zum stranggiessen von metallen
IT988961B (it) Procedimento per pulire la parte interna e o quella esterna di un recipiente e dispositivo per at tuare detto procedimento
OA04355A (fr) Couvercle pour récipient sous pression.
IT995081B (it) Apparato e metodo per affinare una colata a base di ferro
BE807633A (fr) Tete pour le sertissage de capsules metalliques sur des recipients
IT980216B (it) Procedimento e dispositivo per saldatura di riporto
IT978654B (it) Procedimento per l estrazione di metalli
CH557209A (de) Metallgiessverfahren und vorrichtung zur durchfuehrung des verfahrens.
IT1000036B (it) Procedimento per la formatura di metalli
CH557712A (de) Vorrichtung zum giessen fluessiger metalle.
IT1000702B (it) Procedimento e dispositivo per produrre polveri metalliche
BE803787A (fr) Recipient pour metaux en fusion