AU559852B2 - Tuyere for bottom blowing through the metal - Google Patents

Tuyere for bottom blowing through the metal

Info

Publication number: AU559852B2
Authority: AU; Australia
Prior art keywords: tuyere; metal; bottom blowing; blowing
Prior art date: 1982-09-03
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.): Ceased

Application number

AU17767/83A

Other versions

AU1776783A (en

Inventor

Evgeny Nektarievich Ivashina

Gennady Sergeevich Kolganov

Jury Andreevich Rudnev

Jury Ivanovich Zhavoronkov

Alexei Grigorievich Zubarev

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.)

Nauchno-Proizvodstvennoe Obiedinenie Tulachermet

Original Assignee

N PROIZV OB TULATSCHERMET

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.)

1982-09-03

Filing date

1983-06-29

Publication date

1987-03-19

1983-06-29 Application filed by N PROIZV OB TULATSCHERMET filed Critical N PROIZV OB TULATSCHERMET

1984-03-29 Publication of AU1776783A publication Critical patent/AU1776783A/en

1987-03-19 Application granted granted Critical

1987-03-19 Publication of AU559852B2 publication Critical patent/AU559852B2/en

2003-06-29 Anticipated expiration legal-status Critical

Status Ceased legal-status Critical Current

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
- C21C5/34—Blowing through the bath
- 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

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Manufacture And Refinement Of Metals (AREA)
Treatment Of Steel In Its Molten State (AREA)
Carbon Steel Or Casting Steel Manufacturing (AREA)
Furnace Charging Or Discharging (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

AU17767/83A 1982-09-03 1983-06-29 Tuyere for bottom blowing through the metal Ceased AU559852B2 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SU3486984		1982-09-03

Publications (2)

Publication Number	Publication Date
AU1776783A AU1776783A (en)	1984-03-29
AU559852B2 true AU559852B2 (en)	1987-03-19

Family

ID=21027746

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU17767/83A Ceased AU559852B2 (en)	1982-09-03	1983-06-29	Tuyere for bottom blowing through the metal

Country Status (10)

Country	Link
JP (1)	JPS59502109A (en)
AT (1)	AT393695B (en)
AU (1)	AU559852B2 (en)
BR (1)	BR8307492A (en)
DD (1)	DD242942A3 (en)
DE (1)	DE3390182T1 (en)
GB (1)	GB2137742B (en)
HU (1)	HU190850B (en)
IT (1)	IT1194386B (en)
WO (1)	WO1984000980A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NO156014C (en) *	1984-07-04	1987-07-08	Tinfos Jernverk As	DEVICE FOR INJECTION OF GAS IN MELTED METALS AND MINERALS.
AT394731B (en) *	1987-04-30	1992-06-10	Radex Austria Ag	Method and gas-flushed block for blowing treatment materials into reaction vessels
GB9023716D0 (en) *	1990-10-31	1990-12-12	Whellock John G	Metallurgical apparatus and methods
DE4406563A1 (en) *	1994-02-23	1995-08-24	Matthias Keuter	Oxygen-blown converter blowing nozzle
GB2300905A (en) *	1995-05-17	1996-11-20	Terence William Joyce	Cooled tuyere
WO2000009763A1 (en) *	1998-08-13	2000-02-24	Pohang Iron & Steel Co., Ltd.	Pulverized coal injecting apparatus
RU2134303C1 (en) *	1998-10-20	1999-08-10	Шатохин Игорь Михайлович	Tuyere for blow-through of metal melt and injection of powdery reagents into melt
GB0229141D0 (en)	2002-12-16	2003-01-15	Splashpower Ltd	Improvements relating to contact-less power transfer
CN110819756B (en) *	2019-10-30	2024-01-30	德龙钢铁有限公司	Method for improving stirring effect of bottom blowing gas of combined blown converter

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3188070A (en) *	1963-01-07	1965-06-08	Int Harvester Co	Adjustable air control for tuyeres
SU582295A1 (en) *	1976-03-29	1977-11-30	Ордена Ленина Комбинат "Североникель" Имени В.И.Ленина	Converter tuyere "vikhr-1"

1983
- 1983-06-29 AT AT0904883A patent/AT393695B/en not_active IP Right Cessation
- 1983-06-29 BR BR8307492A patent/BR8307492A/en not_active IP Right Cessation
- 1983-06-29 HU HU832867A patent/HU190850B/en not_active IP Right Cessation
- 1983-06-29 AU AU17767/83A patent/AU559852B2/en not_active Ceased
- 1983-06-29 GB GB08410731A patent/GB2137742B/en not_active Expired
- 1983-06-29 JP JP58502345A patent/JPS59502109A/en active Granted
- 1983-06-29 DE DE19833390182 patent/DE3390182T1/en active Granted
- 1983-06-29 WO PCT/SU1983/000019 patent/WO1984000980A1/en active Application Filing
- 1983-08-10 DD DD83253865A patent/DD242942A3/en not_active IP Right Cessation
- 1983-09-05 IT IT22778/83A patent/IT1194386B/en active

Also Published As

Publication number	Publication date
HU190850B (en)	1986-11-28
IT8322778A0 (en)	1983-09-05
GB2137742A (en)	1984-10-10
JPS6365731B2 (en)	1988-12-16
DE3390182T1 (en)	1984-10-18
IT1194386B (en)	1988-09-22
GB8410731D0 (en)	1984-05-31
DE3390182C2 (en)	1990-08-02
AT393695B (en)	1991-11-25
DD242942A3 (en)	1987-02-18
AU1776783A (en)	1984-03-29
GB2137742B (en)	1985-12-18
ATA904883A (en)	1991-05-15
BR8307492A (en)	1984-08-14
JPS59502109A (en)	1984-12-20
WO1984000980A1 (en)	1984-03-15

Publication	Publication Date	Title
AU554431B2 (en)	1986-08-21	Solid shaped articles
AU2158583A (en)	1984-06-14	4-aminoalkyl-2(3h)-indolones
ATA389383A (en)	1986-03-15	Furnace
GB2123937B (en)	1985-08-29	Furnace wall
AU8044282A (en)	1982-09-02	Ore sorting
AU2178883A (en)	1984-06-07	Blowhead
AU555738B2 (en)	1986-10-09	Gravity casting
ZA835002B (en)	1984-04-25	Blowing lance
CU21425A3 (en)	1987-01-13	Procedure for the dimethylathers production
AU559852B2 (en)	1987-03-19	Tuyere for bottom blowing through the metal
JPS57210911A (en)	1982-12-24	Tuyere
AU545680B2 (en)	1985-07-25	Lance
AU528295B2 (en)	1983-04-21	Lance
AU552731B2 (en)	1986-06-19	Metal electro-deposition
GB8313409D0 (en)	1983-06-22	Metallurgical lance
GB8305153D0 (en)	1983-03-30	Metal containers
AU555834B2 (en)	1986-10-09	2(ih)-pyridinones
GB2120735B (en)	1985-11-27	Nebulizers
AU562923B2 (en)	1987-06-25	the
GB8301854D0 (en)	1983-02-23	Bin
ZA831829B (en)	1984-04-25	Bin
AU9181582A (en)	1983-07-14	Metal tanks
GB8326523D0 (en)	1983-11-02	Hot-forming metals
GB2093574B (en)	1984-08-08	Cupola
AU541711B2 (en)	1985-01-17	Horizontal hydrohoist