BR7706050A - Lanca de oxigenio - Google Patents

Lanca de oxigenio

Info

Publication number
BR7706050A
BR7706050A BR7706050A BR7706050A BR7706050A BR 7706050 A BR7706050 A BR 7706050A BR 7706050 A BR7706050 A BR 7706050A BR 7706050 A BR7706050 A BR 7706050A BR 7706050 A BR7706050 A BR 7706050A
Authority
BR
Brazil
Prior art keywords
oxygen spear
spear
oxygen
Prior art date
Application number
BR7706050A
Other languages
English (en)
Inventor
L Meinert
N Rymarchyk
Original Assignee
Pullman Berry 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 Pullman Berry Co filed Critical Pullman Berry Co
Publication of BR7706050A publication Critical patent/BR7706050A/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
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/4606—Lances or injectors

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)
  • Treatment Of Steel In Its Molten State (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
BR7706050A 1976-11-01 1977-09-12 Lanca de oxigenio BR7706050A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/737,637 US4106756A (en) 1976-11-01 1976-11-01 Oxygen lance and sensing adapter arrangement

Publications (1)

Publication Number Publication Date
BR7706050A true BR7706050A (pt) 1978-07-18

Family

ID=24964675

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7706050A BR7706050A (pt) 1976-11-01 1977-09-12 Lanca de oxigenio

Country Status (11)

Country Link
US (1) US4106756A (pt)
JP (1) JPS5356109A (pt)
AU (1) AU506690B2 (pt)
BE (1) BE855717A (pt)
BR (1) BR7706050A (pt)
CA (1) CA1081945A (pt)
DE (1) DE2738334C3 (pt)
FR (1) FR2369348A1 (pt)
GB (1) GB1590655A (pt)
MX (1) MX148541A (pt)
NL (1) NL7710055A (pt)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4211316A (en) * 1978-12-28 1980-07-08 Pullman Berry Company Chute for charging steel making vessels
FR2517699A1 (fr) * 1981-12-08 1983-06-10 Lorraine Laminage Procede et dispositif de detection du bouchage d'une tuyere de soufflage par le fond d'un convertisseur d'affinage
GB2150269B (en) * 1983-11-25 1986-10-15 Tolltreck Limited Metallurgical lance with flame detector
JPS6128324U (ja) * 1984-07-24 1986-02-20 朝夫 池宮城 芝刈機
JPS6231526A (ja) * 1985-08-02 1987-02-10 Kubota Ltd 四輪駆動の前装作業車
JPS6231527A (ja) * 1985-08-02 1987-02-10 Kubota Ltd 四輪駆動車輛の後輪駆動装置
US5830407A (en) * 1996-10-17 1998-11-03 Kvaerner U.S. Inc. Pressurized port for viewing and measuring properties of a molten metal bath
US6071466A (en) * 1996-10-17 2000-06-06 Voest Alpine Industries, Inc. Submergible probe for viewing and analyzing properties of a molten metal bath
US6175676B1 (en) 1999-02-23 2001-01-16 Bethlehem Steel Corporation Fiber optic sensor and method of use thereof to determine carbon content of molten steel contained in a basic oxygen furnace
US6217824B1 (en) 1999-05-20 2001-04-17 Berry Metal Company Combined forged and cast lance tip assembly
DE19948187C2 (de) * 1999-10-06 2001-08-09 Thyssenkrupp Stahl Ag Verfahren zur metallurgischen Behandlung einer Stahlschmelze in einem Konverter mit auf die Stahlschmelze aufgeblasenem Sauerstoff und Sauerstoffaufblaslanze
US20040119211A1 (en) * 2001-06-11 2004-06-24 Robins James W. Metal making lance assembly
US20030227112A1 (en) * 2002-06-11 2003-12-11 Robins James W. Metal making lance with disposable sensors
ITMI20012278A1 (it) * 2001-10-30 2003-04-30 Techint Spa Dispositivo e metodo per misurazione discreta e continua della temperatura di metallo liquido in un forno o recipiente per la sua produzione
US20050145071A1 (en) * 2003-03-14 2005-07-07 Cates Larry E. System for optically analyzing a molten metal bath
US20040178545A1 (en) * 2003-03-14 2004-09-16 Cates Larry E. System for optically analyzing a molten metal bath
WO2005079431A2 (en) * 2004-02-16 2005-09-01 Measurement Technology Laboratories Corporation Particulate filter and method of use
US7402274B2 (en) 2005-12-07 2008-07-22 Berry Metal Company Metal making lance slag detection system
EP2010851A4 (en) * 2006-04-21 2009-08-26 Berry Metal Co METAL MANUFACTURING LANCE POINT ASSEMBLY
BE1017112A3 (fr) * 2006-04-26 2008-02-05 Ct Rech Metallurgiques Asbl Dispositif et procede de controle dynamique des bruleurs combines et des lances d'insufflation d'oxygene dans un four.
US8926895B2 (en) 2008-01-24 2015-01-06 A.H. Tallman Bronze Company, Limited Post-combustion lance including an internal support assembly
US8216507B2 (en) * 2008-01-24 2012-07-10 A.H. Tallman Bronze Company, Limited Post-combustion lance with internal support
DE202010017729U1 (de) * 2010-02-08 2012-07-27 Siemens Aktiengesellschaft Vorrichtung zur Erfassung mindestens einer Messgröße an einem Ofen, sowie Ofen
UA113614C2 (xx) * 2013-02-14 2017-02-27 Спосіб експлуатації кисневої продувальної фурми в металургійній ємності і вимірювальна система для визначення використовуваних при цьому сигналів вимірювань
WO2015047995A1 (en) * 2013-09-25 2015-04-02 United Technologies Corporation Simplified cold spray nozzle and gun
EP3117167B1 (en) * 2014-03-14 2017-12-27 Berry Metal Company Metal making lance with spring-loaded thermocouple or camera in lance tip

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3161499A (en) * 1960-10-12 1964-12-15 Percy James Ward Metallurgical process control
FR89364E (fr) * 1964-03-23 1967-06-16 Beteiligungs & Patentverw Gmbh Procédé de surveillance et de contrôle du déroulement de la réaction dans le procédé de soufflage de l'oxygène
US3413852A (en) * 1965-02-12 1968-12-03 Barnes Eng Co Radiometer and oxygen lance combination
US3701518A (en) * 1969-10-03 1972-10-31 Berry Metal Co Oxygen lance control arrangement for basic oxygen furnace
FR2152407A1 (en) * 1971-09-06 1973-04-27 Berry Metal Co Gas lance - with quick disconnect top adapter
US3827632A (en) * 1973-09-13 1974-08-06 Berry Metal Co Fuel and oxygen lance assembly

Also Published As

Publication number Publication date
CA1081945A (en) 1980-07-22
NL7710055A (nl) 1978-05-03
JPS5356109A (en) 1978-05-22
DE2738334B2 (de) 1980-03-27
JPS5711923B2 (pt) 1982-03-08
BE855717A (fr) 1977-10-03
MX148541A (es) 1983-05-03
AU506690B2 (en) 1980-01-17
DE2738334A1 (de) 1978-05-03
DE2738334C3 (de) 1980-11-13
US4106756A (en) 1978-08-15
AU2557977A (en) 1978-11-30
GB1590655A (en) 1981-06-03
FR2369348A1 (fr) 1978-05-26

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