IT7949896A0 - Procedimento e dispositivo per strappare l'orifizio di colata di un recipiente metallurgico - Google Patents

Procedimento e dispositivo per strappare l'orifizio di colata di un recipiente metallurgico

Info

Publication number
IT7949896A0
IT7949896A0 IT7949896A IT4989679A IT7949896A0 IT 7949896 A0 IT7949896 A0 IT 7949896A0 IT 7949896 A IT7949896 A IT 7949896A IT 4989679 A IT4989679 A IT 4989679A IT 7949896 A0 IT7949896 A0 IT 7949896A0
Authority
IT
Italy
Prior art keywords
tearing
procedure
metallurgical vessel
casting orifice
orifice
Prior art date
Application number
IT7949896A
Other languages
English (en)
Other versions
IT1118106B (it
Original Assignee
Daussan & Co
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 Daussan & Co filed Critical Daussan & Co
Publication of IT7949896A0 publication Critical patent/IT7949896A0/it
Application granted granted Critical
Publication of IT1118106B publication Critical patent/IT1118106B/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
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/14—Closures
    • B22D41/44—Consumable closure means, i.e. closure means being used only once
    • B22D41/46—Refractory plugging masses
    • B22D41/465—Unplugging a vessel discharge port

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Furnace Charging Or Discharging (AREA)
IT49896/79A 1978-08-24 1979-07-30 Procedimento e dispositivo per strappare l'orifizio di colata di un recipiente metallurgico IT1118106B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7824555A FR2433995A1 (fr) 1978-08-24 1978-08-24 Procede et dispositif pour deboucher l'orifice de coulee d'un recipient metallurgique

Publications (2)

Publication Number Publication Date
IT7949896A0 true IT7949896A0 (it) 1979-07-30
IT1118106B IT1118106B (it) 1986-02-24

Family

ID=9212046

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49896/79A IT1118106B (it) 1978-08-24 1979-07-30 Procedimento e dispositivo per strappare l'orifizio di colata di un recipiente metallurgico

Country Status (5)

Country Link
US (1) US4202533A (it)
CA (1) CA1099477A (it)
FR (1) FR2433995A1 (it)
IT (1) IT1118106B (it)
ZA (1) ZA793803B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0065514B1 (fr) * 1980-11-26 1985-06-19 Daussan Et Compagnie Tube de coulee thermiquement isolant pour recipient metallurgique
FR2516415A1 (fr) * 1981-11-13 1983-05-20 Daussan & Co Dispositif pour eliminer les inclusions contenues dans les metaux liquides
CH650176A5 (fr) * 1982-08-23 1985-07-15 Daussan & Co Dispositif pour la coulee du metal fondu.
SE444397B (sv) * 1982-10-15 1986-04-14 Frykendahl Bjoern Anordning for gjutning vid metallurgiska processer
US4877161A (en) * 1986-11-14 1989-10-31 Vesuvius Crucible Company Telescoping device for unplugging a vessel discharge port
US5167902A (en) * 1991-07-19 1992-12-01 Tri-C Corporation Device for piercing an obstruction in a well-block opening of a ladle for transporting molten steel
US5635095A (en) 1995-09-01 1997-06-03 Champion International Corporation Method for opening discharge outlets
US5783140A (en) * 1995-09-01 1998-07-21 Champion International Corporation Method and apparatus for opening discharge outlets
US5723055A (en) * 1995-10-10 1998-03-03 Vesuvius Crucible Company Nozzle assembly having inert gas distributor
US6660220B2 (en) 2001-12-21 2003-12-09 Isg Technologies Inc. Apparatus and method for delivering an inert gas to prevent plugging in a slide gate
EP2656945A1 (de) * 2012-04-26 2013-10-30 SMS Concast AG Feuerfestes Giessrohr für eine Kokille zum Stranggiessen von Metallschmelze

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE684598C (de) * 1938-05-01 1939-12-01 Stahlwerke Roechling Buderus A Sicherungsvorrichtung an Stopfenpfannen
AU2485271A (en) * 1970-06-23 1972-08-03 Japan Special Steel Co., Ltd A method for opening a nozzle hole ina sliding nozzle assembly fora molten metal ladle anda sliding assembly having nozzle hole opening means
BE787151A (fr) * 1971-08-09 1973-02-05 Uss Eng & Consult Procede et appareil pour declencher la coulee par l'ouverture bloquee d'une cuve a coulee par le fond
BE789278A (fr) * 1971-09-27 1973-01-15 Concast Ag Procede et dispositif pour percer l'obturateur non commande d'un dispositif de sortie incorpore dans le fond d'un recipient de coulee
US3809146A (en) * 1972-02-18 1974-05-07 Steel Corp Method of opening an intermediate vessel nozzle for continuous casting
CA978352A (en) * 1972-10-25 1975-11-25 William Wells Tapping of a blast furnace
US4007035A (en) * 1973-05-31 1977-02-08 United States Steel Corporation Method of using an expendable tap hole tuyere in open hearth decarburization
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
AT350090B (de) * 1975-12-17 1979-05-10 Voest Ag Verfahren und einrichtung zum verschliessen des stichloches eines metallurgischen gefaesses

Also Published As

Publication number Publication date
IT1118106B (it) 1986-02-24
FR2433995B1 (it) 1982-07-02
CA1099477A (en) 1981-04-21
FR2433995A1 (fr) 1980-03-21
ZA793803B (en) 1980-07-30
US4202533A (en) 1980-05-13

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