ES2065264B1 - Bloque con orificio. - Google Patents

Bloque con orificio.

Info

Publication number
ES2065264B1
ES2065264B1 ES09300653A ES9300653A ES2065264B1 ES 2065264 B1 ES2065264 B1 ES 2065264B1 ES 09300653 A ES09300653 A ES 09300653A ES 9300653 A ES9300653 A ES 9300653A ES 2065264 B1 ES2065264 B1 ES 2065264B1
Authority
ES
Spain
Prior art keywords
block
hole
opening
metallurgical containers
colada
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.)
Expired - Fee Related
Application number
ES09300653A
Other languages
English (en)
Other versions
ES2065264A1 (es
Inventor
Heinz Maslo
Hubert Kammerhofer
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.)
Veitscher Magnesitwerke AG
Original Assignee
Veitscher Magnesitwerke 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 Veitscher Magnesitwerke AG filed Critical Veitscher Magnesitwerke AG
Publication of ES2065264A1 publication Critical patent/ES2065264A1/es
Application granted granted Critical
Publication of ES2065264B1 publication Critical patent/ES2065264B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/48—Bottoms or tuyéres of converters
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Harvester Elements (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)

Abstract

BLOQUE CON ORIFICIO PROVISTO DE UNA ABERTURA PASANTE PARA EL ALOJAMIENTO DE UN MANGUITO PARA EL BLOQUE CON ORIFICIO Y/O UN BLOQUE PARA EL BARRIDO DE GAS PARA EMPLEAR EN LOS RECIPIENTES METALURGICOS DE COLADA. EN EL QUE EL EJE LONGITUDINAL CENTRAL DE LA ABERTURA TRANSCURRE EN UN ANGULO INCLINADO HACIA AFUERA <45G RESPECTO AL EJE CENTRAL LONGITUDINAL VERTICAL DEL BLOQUE CON ORIFICIO. LA INVENCION ES APLICABLE A LOS RECIPIENTES METALURGICOS DEL TIPO DE CUBILETES DE COLADA O SIMILARES.
ES09300653A 1992-04-07 1993-03-31 Bloque con orificio. Expired - Fee Related ES2065264B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4211598A DE4211598C1 (es) 1992-04-07 1992-04-07

Publications (2)

Publication Number Publication Date
ES2065264A1 ES2065264A1 (es) 1995-02-01
ES2065264B1 true ES2065264B1 (es) 1995-11-16

Family

ID=6456259

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09300653A Expired - Fee Related ES2065264B1 (es) 1992-04-07 1993-03-31 Bloque con orificio.

Country Status (6)

Country Link
AT (1) AT405255B (es)
DE (1) DE4211598C1 (es)
ES (1) ES2065264B1 (es)
FR (1) FR2689553B1 (es)
GB (1) GB2266361B (es)
IT (1) IT1264012B (es)

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2268279A (en) * 1939-09-12 1941-12-30 William S Debenham Refractory nozzle
US2944310A (en) * 1958-02-13 1960-07-12 Tarmann Bruno Method of continuous casting
GB1180280A (en) * 1967-03-15 1970-02-04 Ural Zd Tyazhelogo Mash Method and Apparatus for Pouring Molten Metal into an Open-Ended Tubular Curved Mould of a Continuous Casting Plant
IT944546B (it) * 1969-12-27 1973-04-20 Maximilianshuette Eisenwerk Procedimento e convertitore per trasformare ghisa in acciaio mediante affinazione
BE777176A (es) * 1971-01-18 1972-04-17 Centre Rech Metallurgique
DE2522036C2 (de) * 1975-05-17 1976-09-09 Didier Werke Ag Duesenboden insbesondere fuer konverter
CA1206752A (fr) * 1982-06-18 1986-07-02 Jean Goedert Procede et dispositif pour vidanger des recipients metallurgiques
US4502670A (en) * 1984-02-02 1985-03-05 Allied Corporation Gas hook-up to a ladle
DE3410947A1 (de) * 1984-03-24 1985-10-03 Mannesmann AG, 4000 Düsseldorf Metallurgisches behandlungsgefaess, insbesondere stahlwerkskonverter
DE3619533C1 (en) * 1986-06-10 1987-09-03 Kloeckner Stahl Gmbh Nozzle brick (perforated brick) with a blowing-in brick for metallurgical vessels, in particular steel ladles, for blowing gases or solid/gas mixtures into the metallic melts contained in the metallurgical vessels
US5050847A (en) * 1986-07-15 1991-09-24 Flo-Con Systems, Inc. Staged valve multi-hole injection block and method
DE4012952C2 (de) * 1990-04-24 1995-03-23 Didier Werke Ag Gasspüleinrichtung an einem metallurgischen Gefäß
DE4033482C1 (es) * 1990-10-20 1992-02-20 Kloeckner Stahl Gmbh, 4100 Duisburg, De
DE4207881C1 (en) * 1992-03-12 1993-08-26 Veitscher Magnesitwerke-Actien-Gesellschaft, Wien, At Gas flushing brick for melting vessels - has gas channels slightly inclined to vertical to ensure that gas flow is towards centre of vessel despite non-vertical fitting of brick inside vessel bottom

Also Published As

Publication number Publication date
FR2689553B1 (fr) 1995-11-10
ITMI930687A0 (it) 1993-04-06
ITMI930687A1 (it) 1994-10-06
GB2266361A (en) 1993-10-27
AT405255B (de) 1999-06-25
IT1264012B (it) 1996-09-06
GB9307135D0 (en) 1993-05-26
FR2689553A1 (fr) 1993-10-08
ATA58493A (de) 1998-11-15
GB2266361B (en) 1996-01-31
DE4211598C1 (es) 1993-01-14
ES2065264A1 (es) 1995-02-01

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19990201