BR8106593A - Lanca de insuflacao de oxigenio - Google Patents

Lanca de insuflacao de oxigenio

Info

Publication number: BR8106593A
Authority: BR; Brazil
Prior art keywords: insuflation; boat; oxygen; oxygen insuflation; insuflation boat
Prior art date: 1980-10-13

Application number

BR8106593A

Other languages

English (en)

Inventor

Joseph Colling

J Colling

Carlo Heintz

C Heintz

Original Assignee

Arbed

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.)

1980-10-13

Filing date

1981-10-13

Publication date

1982-06-29

1981-10-13 Application filed by Arbed filed Critical Arbed

1982-06-29 Publication of BR8106593A publication Critical patent/BR8106593A/pt

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
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/16—Introducing a fluid jet or current into the charge
- 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
- C21C5/305—Afterburning

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Carbon Steel Or Casting Steel Manufacturing (AREA)
Manufacture And Refinement Of Metals (AREA)

BR8106593A 1980-10-13 1981-10-13 Lanca de insuflacao de oxigenio BR8106593A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
LU82846A LU82846A1 (fr)	1980-10-13	1980-10-13	Lance de soufflage d'oxygene

Publications (1)

Publication Number	Publication Date
BR8106593A true BR8106593A (pt)	1982-06-29

Family

ID=19729506

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8106593A BR8106593A (pt)	1980-10-13	1981-10-13	Lanca de insuflacao de oxigenio

Country Status (17)

Country	Link
US (1)	US4366953A (pt)
JP (1)	JPS5792123A (pt)
AT (1)	AT385055B (pt)
AU (1)	AU540944B2 (pt)
BE (1)	BE890616A (pt)
BR (1)	BR8106593A (pt)
CA (1)	CA1182287A (pt)
DE (2)	DE3134244A1 (pt)
ES (1)	ES267832Y (pt)
FR (1)	FR2491953B1 (pt)
GB (1)	GB2085562B (pt)
IT (2)	IT1169262B (pt)
LU (1)	LU82846A1 (pt)
NL (1)	NL8103230A (pt)
PT (1)	PT73361B (pt)
SE (1)	SE8106036L (pt)
ZA (1)	ZA816885B (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
LU84433A1 (fr) *	1982-10-22	1984-05-10	Mecan Arbed Dommeldange S A R	Dispositif pour fournir des matieres gazeuses et solides a un bain de metal en voie d'affinage
DE3509795C1 (de) *	1985-03-19	1986-06-05	Klöckner CRA Technologie GmbH, 4100 Duisburg	Wassergekuehlte Blaslanze zum Aufblasen von Sauerstoff auf eine Metallschmelze
JPS61272308A (ja) *	1985-05-27	1986-12-02	Nippon Steel Corp	上吹吹錬用ランス
LU86321A1 (fr) *	1986-02-25	1987-09-10	Arbed	Lance de soufflage d'oxygene
LU86329A1 (fr) *	1986-02-28	1987-09-10	Arbed	Tuyere pour lance d'affinage
LU87156A1 (fr) *	1988-03-11	1989-10-26	Arbed	Tuyere pour lance d'affinage
LU87354A1 (fr) *	1988-09-28	1990-04-06	Arbed	Lance d'affinage
US5681526A (en) *	1996-04-23	1997-10-28	Usx Corporation	Method and apparatus for post-combustion of gases during the refining of molten metal
RU2130082C1 (ru) *	1998-05-13	1999-05-10	Московский государственный институт стали и сплавов (технологический университет)	Фурма для дожигания горючих газов в полости металлургических агрегатов
RU2520925C2 (ru) *	2012-07-20	2014-06-27	Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Национальный исследовательский технологический университет "МИСиС"	Способ дожигания горючих газов в дуговой печи

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB934112A (en)	1961-03-16	1963-08-14	Consett Iron Company Ltd	An improved blowing lance
GB1190137A (en)	1968-07-02	1970-04-29	Inst Chernoi Metallurgii	Apparatus for Blowing Gas Through Molten Metal
NO128072B (pt) *	1969-03-21	1973-09-24	British Steel Corp
US3730505A (en)	1970-07-01	1973-05-01	Centro Speriment Metallurg	Double delivery lance for refining the steel in the converter processes
DE2259276C3 (de)	1971-12-08	1975-11-06	Eisenwerk-Gesellschaft Maximilianshuette Mbh, 8458 Sulzbach-Rosenberg	Vorrichtung zum Einblasen von Sauerstoff durch das feuerfeste Futter eines metallurgischen Konverters
SU438702A1 (ru)	1972-04-10	1974-08-05	Центральный научно-исследовательский институт черной металлургии им. И.П. Бардина	Фурма дл продувки жидкого металла
US4190238A (en) *	1978-05-11	1980-02-26	Stahlwerke Peine-Salzgitter Ag	Lance head for a fining lance
ZA786675B (en) *	1978-11-28	1980-02-27	W Bleloch	Apparatus for the production of steel and iron alloys

1980
- 1980-10-13 LU LU82846A patent/LU82846A1/fr unknown
1981
- 1981-06-26 FR FR8112617A patent/FR2491953B1/fr not_active Expired
- 1981-07-06 NL NL8103230A patent/NL8103230A/nl not_active Application Discontinuation
- 1981-07-13 IT IT22911/81A patent/IT1169262B/it active
- 1981-07-13 PT PT73361A patent/PT73361B/pt unknown
- 1981-07-13 IT IT8122340U patent/IT8122340V0/it unknown
- 1981-07-22 ES ES1981267832U patent/ES267832Y/es not_active Expired
- 1981-08-29 DE DE19813134244 patent/DE3134244A1/de not_active Withdrawn
- 1981-08-29 DE DE19818125250U patent/DE8125250U1/de not_active Expired
- 1981-09-01 AT AT0378481A patent/AT385055B/de not_active IP Right Cessation
- 1981-09-25 CA CA000386692A patent/CA1182287A/fr not_active Expired
- 1981-10-02 BE BE6/47532A patent/BE890616A/fr not_active IP Right Cessation
- 1981-10-05 ZA ZA816885A patent/ZA816885B/xx unknown
- 1981-10-12 GB GB8130736A patent/GB2085562B/en not_active Expired
- 1981-10-12 AU AU76246/81A patent/AU540944B2/en not_active Expired
- 1981-10-12 JP JP56161099A patent/JPS5792123A/ja active Pending
- 1981-10-12 SE SE8106036A patent/SE8106036L/xx not_active Application Discontinuation
- 1981-10-13 US US06/311,013 patent/US4366953A/en not_active Expired - Lifetime
- 1981-10-13 BR BR8106593A patent/BR8106593A/pt not_active IP Right Cessation

Also Published As

Publication number	Publication date
ES267832U (es)	1983-04-16
FR2491953A1 (fr)	1982-04-16
IT8122911A0 (it)	1981-07-13
DE8125250U1 (de)	1983-01-27
US4366953A (en)	1983-01-04
ES267832Y (es)	1983-11-16
BE890616A (fr)	1982-02-01
NL8103230A (nl)	1982-05-03
ZA816885B (en)	1982-09-29
JPS5792123A (en)	1982-06-08
AT385055B (de)	1988-02-10
ATA378481A (de)	1987-07-15
IT8122340V0 (it)	1981-07-13
AU540944B2 (en)	1984-12-06
DE3134244A1 (de)	1982-07-22
PT73361B (fr)	1982-08-25
AU7624681A (en)	1982-04-22
LU82846A1 (fr)	1982-05-10
FR2491953B1 (fr)	1985-12-27
IT1169262B (it)	1987-05-27
GB2085562B (en)	1983-11-02
CA1182287A (fr)	1985-02-12
PT73361A (fr)	1981-08-01
SE8106036L (sv)	1982-04-14
GB2085562A (en)	1982-04-28

Publication	Publication Date	Title
DE3381436D1 (de)	1990-05-17	Sauerstoffsensor.
MX157008A (es)	1988-10-19	Estructura absorbente de oxigeno
NO822615L (no)	1983-02-08	Oksygenfjerning med enzymer.
BR8201980A (pt)	1983-03-15	Sensor de oxigenio
DK157106C (da)	1990-04-02	Undervandsvaaben
AT377769B (de)	1985-04-25	Gimmy sauerstoffsaeuren
DK487582A (da)	1983-05-06	Skib
BR7706050A (pt)	1978-07-18	Lanca de oxigenio
DK292781A (da)	1982-01-03	Semipermeable iembraner
AT375320B (de)	1984-07-25	Schiffskoerper
DK202381A (da)	1981-11-08	Prambaerende fartoej
BR8106593A (pt)	1982-06-29	Lanca de insuflacao de oxigenio
DK275282A (da)	1982-12-23	Semi-neddykket marine platform
DK190982A (da)	1982-04-28	Motorbaad med enkeltskrog
DK508982A (da)	1983-05-21	Skibsskrue
FI811619L (fi)	1981-12-19	Ventil
ATE25634T1 (de)	1987-03-15	Bootskoerper.
JPS56147055A (en)	1981-11-14	Oxygen sensor
IT1135175B (it)	1986-08-20	Tavola velica
IT1137752B (it)	1986-09-10	Propulsore compatto
DK189081A (da)	1981-10-30	Transkutan carbondioxidmaalefoeler
BR8105003A (pt)	1982-04-20	Periscopio de submarino
MX154357A (es)	1987-07-22	Mejoras en maquina de escribir
BR8101058A (pt)	1981-09-01	Conjunto de amarracao
DK156945C (da)	1990-03-19	Kulfyret skib

Legal Events

Date	Code	Title	Description
1996-03-19	MM	Lapse due to non-payment of fees (art. 50)
2018-03-27	B15K	Others concerning applications: alteration of classification	Ipc: C21C 5/46 (2006.01), F27D 3/16 (2006.0