ES2050147T5 - Dispositivo de conexion de una cuchara metalurgica a una red de gas. - Google Patents

Dispositivo de conexion de una cuchara metalurgica a una red de gas.

Info

Publication number
ES2050147T5
ES2050147T5 ES88120707T ES88120707T ES2050147T5 ES 2050147 T5 ES2050147 T5 ES 2050147T5 ES 88120707 T ES88120707 T ES 88120707T ES 88120707 T ES88120707 T ES 88120707T ES 2050147 T5 ES2050147 T5 ES 2050147T5
Authority
ES
Spain
Prior art keywords
ladle
metallurgical
gas
support
spoon
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 - Lifetime
Application number
ES88120707T
Other languages
English (en)
Other versions
ES2050147T3 (es
Inventor
Hubert Stomp
Jean-Pierre Barthel
Albert Feitler
Fred Parasch
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.)
Paul Wurth SA
Original Assignee
Paul Wurth SA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19730999&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2050147(T5) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Paul Wurth SA filed Critical Paul Wurth SA
Application granted granted Critical
Publication of ES2050147T3 publication Critical patent/ES2050147T3/es
Publication of ES2050147T5 publication Critical patent/ES2050147T5/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C21C5/4606—Lances or injectors
    • C21C5/462—Means for handling, e.g. adjusting, changing, coupling
    • 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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)

Abstract

EL DISPOSITIVO SIRVE PARA ACOPLAR UNA BOLSA METALURGICA A UNA RED DE GAS DE TRATAMIENTO DEL METAL EN FUSION QUE SE ENCUENTRA EN LA BOLSA Y QUE SE INYECTA POR EL FONDO DE ESTA EN EL METAL LIQUIDO, EN UNA ESTACION DE TRATAMIENTO DONDE SE COLOCA LA BOLSA SOBRE UN SOPORTE. CONSTA DE UN ZOCALO (30, 84) EN EL FONDO DEL SOPORTE DE LA BOLSA DE MANERA PARA PODER GUIARSE EN DOS DIRECCIONES MUTUAMENTE PERPENDICULARES CONTRA LA ACCION DE RESORTES Y PROVISTOS DE UNA CABEZA DE EMPALME MACHO (26) ATRAVESADA POR UN PASAJE AXIAL (60) QUE SE COMUNICA CON LA RED DE GAS (59) Y UN PIE (12) FIJADO A LA BOLSA (14) PROVISTO DE UN ELEMENTO DE EMPALME HEMBRA (10) PARA ENGANCHARSE EN LA CABEZA DE EMPALME (26) CUANDO SE COLOCA LA BOLSA (14) EN SU SOPORTE.
ES88120707T 1987-12-18 1988-12-12 Dispositivo de conexion de una cuchara metalurgica a una red de gas. Expired - Lifetime ES2050147T5 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU87082A LU87082A1 (fr) 1987-12-18 1987-12-18 Dispositif d'accouplement d'une poche metallurgique a un reseau de gaz

Publications (2)

Publication Number Publication Date
ES2050147T3 ES2050147T3 (es) 1994-05-16
ES2050147T5 true ES2050147T5 (es) 1998-06-16

Family

ID=19730999

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88120707T Expired - Lifetime ES2050147T5 (es) 1987-12-18 1988-12-12 Dispositivo de conexion de una cuchara metalurgica a una red de gas.

Country Status (10)

Country Link
US (1) US4883259A (es)
EP (1) EP0320841B2 (es)
AT (1) ATE102259T1 (es)
AU (1) AU611238B2 (es)
BR (1) BR8806756A (es)
CA (1) CA1317105C (es)
DE (1) DE3888121T3 (es)
ES (1) ES2050147T5 (es)
LU (1) LU87082A1 (es)
ZA (1) ZA889418B (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5065986A (en) * 1990-07-30 1991-11-19 Insul Company, Inc. Automatic gas hookup to a ladle
LU88014A1 (fr) * 1991-10-09 1993-05-17 Wurth Paul Sa Dispositif d'accouplement automatique entre des conduites sur une station de traitement et une poche métallurgique
FR2694511A1 (fr) * 1992-08-05 1994-02-11 Lorraine Laminage Dispositif de raccordement automatique sur un circuit d'alimentation fixe d'un circuit de fluide gazeux d'une poche de métal liquide.
LU88457A1 (fr) * 1994-02-02 1995-09-01 Wurth Paul Sa Dispositif pour l'accouplement d'un chariot métallurgique à une conduite flexible
LU88594A1 (de) * 1995-03-03 1996-10-04 Wurth Paul Sa Vorrichtung zum automatischen Ankuppeln einer Giesspfanne an eine oder mehrere Gasleitungen
LU90181B1 (de) * 1997-12-04 1999-06-07 Wurth Paul Sa Kupplungsvorrichtung
DE102004027531B3 (de) * 2004-06-02 2005-06-09 Mannesmannröhren-Werke Ag Kupplung zum Ankuppeln eines metallurgischen Gefäßes an Gasspülleitungen
KR101060726B1 (ko) 2009-12-17 2011-08-30 (주)인영 래들용 오토 커플러 연결 구조체
CN111288242A (zh) * 2020-03-30 2020-06-16 无锡巨力重工股份有限公司 自动公接头和承载罐座的连接结构

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1275557B (de) * 1959-11-25 1968-08-22 Salzgitter Huettenwerk Ag Vorrichtung zum Auf- oder Einblasen von Gasen, vornehmlich von Sauerstoff, sowie vonGas-Feststoff-Gemischen auf oder in Metall-, insbesondere Eisenbaeder
AT339356B (de) * 1975-02-25 1977-10-10 Voest Ag Vorrichtung zum spulen von stahl
DE2831647C2 (de) * 1978-07-19 1980-02-21 Mannesmann Demag Ag, 4100 Duisburg Kupplung zum Anschließen von Versorgungsgasleitungen an metallurgischen Gefäßen
US4502670A (en) * 1984-02-02 1985-03-05 Allied Corporation Gas hook-up to a ladle

Also Published As

Publication number Publication date
AU2706388A (en) 1989-06-22
LU87082A1 (fr) 1989-07-07
BR8806756A (pt) 1989-08-29
DE3888121T3 (de) 1998-07-23
ATE102259T1 (de) 1994-03-15
ZA889418B (en) 1989-10-25
EP0320841B2 (fr) 1998-03-11
AU611238B2 (en) 1991-06-06
EP0320841A3 (en) 1990-02-28
ES2050147T3 (es) 1994-05-16
US4883259A (en) 1989-11-28
EP0320841B1 (fr) 1994-03-02
CA1317105C (en) 1993-05-04
EP0320841A2 (fr) 1989-06-21
DE3888121T2 (de) 1994-06-09
DE3888121D1 (de) 1994-04-07

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