BR9102890A - Dispositivo de acoplamento automatico de uma agulheta de insuflacao a um coletor - Google Patents

Dispositivo de acoplamento automatico de uma agulheta de insuflacao a um coletor

Info

Publication number
BR9102890A
BR9102890A BR919102890A BR9102890A BR9102890A BR 9102890 A BR9102890 A BR 9102890A BR 919102890 A BR919102890 A BR 919102890A BR 9102890 A BR9102890 A BR 9102890A BR 9102890 A BR9102890 A BR 9102890A
Authority
BR
Brazil
Prior art keywords
collector
automatic coupling
insulation needle
needle
insulation
Prior art date
Application number
BR919102890A
Other languages
English (en)
Inventor
Hubert Stomp
Daniel Fries
Serge Devillet
Original Assignee
Wurth Paul 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
Application filed by Wurth Paul Sa filed Critical Wurth Paul Sa
Publication of BR9102890A publication Critical patent/BR9102890A/pt

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
    • C21C5/30—Regulating or controlling the blowing
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Supports For Pipes And Cables (AREA)
BR919102890A 1990-07-04 1991-07-02 Dispositivo de acoplamento automatico de uma agulheta de insuflacao a um coletor BR9102890A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU87761A LU87761A1 (fr) 1990-07-04 1990-07-04 Dispositif d'accouplement automatique d'une lance d'insufflation a une tete de raccord

Publications (1)

Publication Number Publication Date
BR9102890A true BR9102890A (pt) 1992-02-11

Family

ID=19731244

Family Applications (1)

Application Number Title Priority Date Filing Date
BR919102890A BR9102890A (pt) 1990-07-04 1991-07-02 Dispositivo de acoplamento automatico de uma agulheta de insuflacao a um coletor

Country Status (20)

Country Link
US (1) US5167904A (pt)
EP (1) EP0464427B1 (pt)
JP (1) JPH0525530A (pt)
KR (1) KR100198763B1 (pt)
CN (1) CN1027455C (pt)
AR (1) AR247593A1 (pt)
AT (1) ATE126544T1 (pt)
AU (1) AU634893B2 (pt)
BR (1) BR9102890A (pt)
CA (1) CA2043479A1 (pt)
CZ (1) CZ282175B6 (pt)
DE (1) DE69112143T2 (pt)
ES (1) ES2078387T3 (pt)
HU (1) HU209608B (pt)
LU (1) LU87761A1 (pt)
PL (1) PL168956B1 (pt)
RU (1) RU2061759C1 (pt)
TR (1) TR25529A (pt)
UA (1) UA26906C2 (pt)
ZA (1) ZA913885B (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5374296A (en) * 1991-01-24 1994-12-20 Mount Isa Mines Limited Lance carriage
LU88017A1 (de) * 1991-10-14 1993-05-17 Wurth Paul Sa Antrieb fuer automatische lanzenwechselvorrichtungen
LU88056A1 (de) * 1992-01-24 1993-08-17 Paul Wurth S.A. Vorrichtung zur medienversorgung einer blaslanze
LU88057A1 (de) * 1992-01-24 1993-08-17 Paul Wurth S.A. Blaslanzenaufhaengung mit kombinierter medienversorgung
DE19541199C2 (de) * 1995-11-04 2001-05-23 Thyssen Stahl Ag Wechselvorrichtung für eine Blaslanze
LU88808A1 (fr) * 1996-08-28 1998-03-02 Wurth Paul Sa Dispositif d'accouplement d'une lance de soufflage à un collecteur
TWI373529B (en) * 2004-07-27 2012-10-01 Tech Resources Pty Ltd Smelting apparatus
US8114337B2 (en) * 2005-03-02 2012-02-14 Technological Resources Pty. Limited Lance extraction
DE102011014323A1 (de) * 2010-12-28 2012-06-28 Beda Oxygentechnik Armaturen Gmbh Mehrfach gesicherte Koppelvorrichtung für Sauerstofflanzen
EP2482019B1 (de) * 2011-01-31 2014-10-01 Siemens VAI Metals Technologies GmbH Brennlanzenhalter zum Haltern einer Brennlanze durch eine Handhabungseinrichtung
DE102012016045B3 (de) * 2012-08-08 2013-10-24 Saarstahl Ag Verfahren zum Betrieb einer Aufblaslanzenanordnung, sowie Aufblaslanzenanordnung selbst
DE102016223722B4 (de) 2016-11-29 2024-04-25 Sms Group Gmbh Vorrichtung und Verfahren zur Montage und Demontage eines Lanzenkopfes
LU100373B1 (en) * 2017-08-18 2019-03-26 Wurth Paul Sa Extraction Device for a Tuyere Part

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2886308A (en) * 1957-04-15 1959-05-12 A J Boynton & Co Lance handling apparatus
US3025047A (en) * 1960-10-11 1962-03-13 Koppers Co Inc Apparatus for the restraint and control of oxygen lances
US3170977A (en) * 1961-11-16 1965-02-23 Koppers Co Inc Oxygen lance with detachable barrel
AT270713B (de) * 1966-06-22 1969-05-12 Voest Ag Blaseinrichtung für eine Konverteranlage und eine solche enthaltende Konverteranlage
LU86985A1 (de) * 1987-09-07 1989-04-06 Wurth Paul Sa Automatische lanzenwechselvorrichtung

Also Published As

Publication number Publication date
AU634893B2 (en) 1993-03-04
HU912161D0 (en) 1991-12-30
RU2061759C1 (ru) 1996-06-10
HU209608B (en) 1994-09-28
PL168956B1 (pl) 1996-05-31
CZ282175B6 (cs) 1997-05-14
EP0464427A3 (en) 1992-03-18
DE69112143D1 (de) 1995-09-21
ATE126544T1 (de) 1995-09-15
HUT58827A (en) 1992-03-30
DE69112143T2 (de) 1996-03-14
KR100198763B1 (ko) 1999-06-15
EP0464427B1 (fr) 1995-08-16
CN1057863A (zh) 1992-01-15
TR25529A (tr) 1993-05-01
AR247593A1 (es) 1995-01-31
CA2043479A1 (en) 1992-01-05
PL290940A1 (en) 1992-06-26
ES2078387T3 (es) 1995-12-16
KR920002802A (ko) 1992-02-28
US5167904A (en) 1992-12-01
CN1027455C (zh) 1995-01-18
AU7938791A (en) 1992-01-09
EP0464427A2 (fr) 1992-01-08
CS205191A3 (en) 1992-03-18
LU87761A1 (fr) 1992-03-11
UA26906C2 (uk) 1999-12-29
ZA913885B (en) 1992-02-26
JPH0525530A (ja) 1993-02-02

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Legal Events

Date Code Title Description
FB20 Grant procedure suspended (art. 20)
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 02/07/2011