GB8410731D0 - Tuyere - Google Patents

Tuyere

Info

Publication number
GB8410731D0
GB8410731D0 GB848410731A GB8410731A GB8410731D0 GB 8410731 D0 GB8410731 D0 GB 8410731D0 GB 848410731 A GB848410731 A GB 848410731A GB 8410731 A GB8410731 A GB 8410731A GB 8410731 D0 GB8410731 D0 GB 8410731D0
Authority
GB
United Kingdom
Prior art keywords
tuyere
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.)
Granted
Application number
GB848410731A
Other versions
GB2137742B (en
GB2137742A (en
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.)
N PROIZV OB TULATSCHERMET
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.)
Filing date
Publication date
Application filed by N PROIZV OB TULATSCHERMET filed Critical N PROIZV OB TULATSCHERMET
Publication of GB8410731D0 publication Critical patent/GB8410731D0/en
Publication of GB2137742A publication Critical patent/GB2137742A/en
Application granted granted Critical
Publication of GB2137742B publication Critical patent/GB2137742B/en
Expired 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
    • C21C5/30—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
GB08410731A 1982-09-03 1983-06-29 Tuyere for bottom blowing through the metal Expired GB2137742B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SU3486984 1982-09-03
PCT/SU1983/000019 WO1984000980A1 (en) 1982-09-03 1983-06-29 Tuyere for bottom blowing through the metal

Publications (3)

Publication Number Publication Date
GB8410731D0 true GB8410731D0 (en) 1984-05-31
GB2137742A GB2137742A (en) 1984-10-10
GB2137742B GB2137742B (en) 1985-12-18

Family

ID=21027746

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08410731A Expired GB2137742B (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 (8)

* 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
EP1060272B1 (en) * 1998-08-13 2003-12-17 POHANG IRON & STEEL CO., LTD. Pulverized coal injecting apparatus
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 (3)

* 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
BE752893A (en) * 1969-07-08 1970-12-16 Forges De La Loire St Chamond METHOD AND DEVICE FOR COOLING A REFINING CONVERTER TUBE
SU582295A1 (en) * 1976-03-29 1977-11-30 Ордена Ленина Комбинат "Североникель" Имени В.И.Ленина Converter tuyere "vikhr-1"

Also Published As

Publication number Publication date
GB2137742B (en) 1985-12-18
ATA904883A (en) 1991-05-15
AU1776783A (en) 1984-03-29
DE3390182T1 (en) 1984-10-18
AU559852B2 (en) 1987-03-19
DD242942A3 (en) 1987-02-18
JPS59502109A (en) 1984-12-20
HU190850B (en) 1986-11-28
IT1194386B (en) 1988-09-22
IT8322778A0 (en) 1983-09-05
JPS6365731B2 (en) 1988-12-16
DE3390182C2 (en) 1990-08-02
WO1984000980A1 (en) 1984-03-15
GB2137742A (en) 1984-10-10
AT393695B (en) 1991-11-25
BR8307492A (en) 1984-08-14

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19920629