ES251132U - Disposicion para el tratamiento de masas fundidas de acero en la caldera mediante insuflado en el fondo - Google Patents

Disposicion para el tratamiento de masas fundidas de acero en la caldera mediante insuflado en el fondo

Info

Publication number
ES251132U
ES251132U ES1979251132U ES251132U ES251132U ES 251132 U ES251132 U ES 251132U ES 1979251132 U ES1979251132 U ES 1979251132U ES 251132 U ES251132 U ES 251132U ES 251132 U ES251132 U ES 251132U
Authority
ES
Spain
Prior art keywords
ladle
gas
blown
apertured
brick
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
ES1979251132U
Other languages
English (en)
Other versions
ES251132Y (es
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.)
INTECO INTERNATIONALE TECHNISCHE BERATUNG GESELLSC
Original Assignee
INTECO INTERNATIONALE TECHNISCHE BERATUNG GESELLSC
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 INTECO INTERNATIONALE TECHNISCHE BERATUNG GESELLSC filed Critical INTECO INTERNATIONALE TECHNISCHE BERATUNG GESELLSC
Publication of ES251132U publication Critical patent/ES251132U/es
Application granted granted Critical
Publication of ES251132Y publication Critical patent/ES251132Y/es
Expired 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
    • B22D41/14—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)
  • Treatment Of Steel In Its Molten State (AREA)
  • Furnace Charging Or Discharging (AREA)

Abstract

1. Disposición para el tratamiento de masas fundidas de acero en el caldero de colada mediante soplado por el fondo, caracterizada por un ladrillo agujereado incorporado de forma recambiable en el fondo del caldero y por una placa fijada desde abajo al caldero y dotada de una abertura de insuflado dispuesta coaxialmente al ladrillo agujereado, la cual se puede cerrar por medio de una placa desplazable horizontal y linealmente, provista de una tobera de insuflado cerámica. 2. Disposición, según la reivindicación 1, caracterizada por una tobera de insuflado cerámica con un tubo de acero insertado en el canal de la tobera y al cual se puede acoplar la tubería de transporte para el material de soplado con ayuda de una tuerca de capuchón. 3. Disposición para el tratamiento de masas fundidas de acero en el caldero de colada mediante soplado por el fondo.
ES1979251132U 1978-04-25 1979-04-24 Disposicion para el tratamiento de masas fundidas de acero en el caldero de colada mediante soplado por el fondo . Expired ES251132Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT296478A AT359100B (de) 1978-04-25 1978-04-25 Anordnung zur behandlung von stahlschmelzen in der pfanne durch bodenblasen

Publications (2)

Publication Number Publication Date
ES251132U true ES251132U (es) 1980-09-16
ES251132Y ES251132Y (es) 1981-03-16

Family

ID=3543172

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1979251132U Expired ES251132Y (es) 1978-04-25 1979-04-24 Disposicion para el tratamiento de masas fundidas de acero en el caldero de colada mediante soplado por el fondo .

Country Status (8)

Country Link
AT (1) AT359100B (es)
BE (1) BE875852A (es)
CH (1) CH639576A5 (es)
DE (1) DE2916759A1 (es)
ES (1) ES251132Y (es)
FR (1) FR2424323A1 (es)
GB (1) GB2020404B (es)
SE (1) SE7903594L (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3311617C1 (de) * 1983-03-30 1984-10-25 Messer Griesheim Gmbh, 6000 Frankfurt Verfahren und Einrichtung zum Spuelen einer Metallschmelze,insbesondere von Stahl,in einer Giesspfanne
FR2552693B1 (fr) * 1983-09-30 1987-09-18 Nippon Steel Corp Procede d'ouverture d'une partie obturee d'un orifice de coulee pour de l'acier fondu dans un dispositif coulissant de fermeture
GB8613106D0 (en) * 1986-05-29 1986-07-02 British Steel Corp Production of iron

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH478613A (de) * 1968-07-12 1969-09-30 Interstop Ag Schiebeverschluss für mit einer Bodenausgussöffnung versehene Behälter zum Giessen von flüssigen Metallen, insbesondere Stahl
US3684267A (en) * 1970-01-12 1972-08-15 United States Steel Corp Apparatus for introducing gas to hot metal in a bottom-pour vessel
DE2455029C3 (de) * 1974-11-20 1978-10-19 Neunkircher Eisenwerk Ag, Vormals Gebrueder Stumm, 6680 Neunkirchen Verfahren und Schmelzenpfanne für die Herstellung von Vakuumstahl
GB1554104A (en) * 1975-07-23 1979-10-17 British Steel Corp Refining liquid metal
IT1086551B (it) * 1977-01-17 1985-05-28 Centro Speriment Metallurg Dispositivo per l'iniezione di materiali fluidi in bagni di metallo liquido

Also Published As

Publication number Publication date
FR2424323A1 (fr) 1979-11-23
ATA296478A (de) 1980-03-15
BE875852A (fr) 1979-08-16
CH639576A5 (de) 1983-11-30
GB2020404A (en) 1979-11-14
AT359100B (de) 1980-10-27
SE7903594L (sv) 1979-10-26
DE2916759A1 (de) 1979-11-08
ES251132Y (es) 1981-03-16
GB2020404B (en) 1982-08-18

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