ATE104359T1 - METALLURGICAL VESSEL AND ARRANGEMENT OF THE SAME. - Google Patents

METALLURGICAL VESSEL AND ARRANGEMENT OF THE SAME.

Info

Publication number: ATE104359T1
Authority: AT; Austria
Prior art keywords: arrangement; same; metallurgical vessel; metallurgical; vessel
Prior art date: 1989-01-13

Application number

AT90901721T

Other languages

German (de)

Inventor

Fritz Hoedl

Josef Horak

Original Assignee

Veitsch Radex Ag

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.)

1989-01-13

Filing date

1990-01-11

Publication date

1994-04-15

1990-01-11 Application filed by Veitsch Radex Ag filed Critical Veitsch Radex Ag

1994-04-15 Application granted granted Critical

1994-04-15 Publication of ATE104359T1 publication Critical patent/ATE104359T1/en

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
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/04—Removing impurities by adding a treating agent
- C21C7/072—Treatment with gases
- 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

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Manufacturing & Machinery (AREA)
Treatment Of Steel In Its Molten State (AREA)
Furnace Housings, Linings, Walls, And Ceilings (AREA)

AT90901721T 1989-01-13 1990-01-11 METALLURGICAL VESSEL AND ARRANGEMENT OF THE SAME. ATE104359T1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
AT0005989A AT394395B (en)	1989-01-13	1989-01-13	METALLURGICAL TUBE AND ARRANGEMENT THEREOF
PCT/AT1990/000003 WO1990008200A1 (en)	1989-01-13	1990-01-11	Metallurgical vessel and arrangement of the same

Publications (1)

Publication Number	Publication Date
ATE104359T1 true ATE104359T1 (en)	1994-04-15

Family

ID=3480439

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
AT0005989A AT394395B (en)	1989-01-13	1989-01-13	METALLURGICAL TUBE AND ARRANGEMENT THEREOF
AT90901721T ATE104359T1 (en)	1989-01-13	1990-01-11	METALLURGICAL VESSEL AND ARRANGEMENT OF THE SAME.

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
AT0005989A AT394395B (en)	1989-01-13	1989-01-13	METALLURGICAL TUBE AND ARRANGEMENT THEREOF

Country Status (6)

Country	Link
EP (1)	EP0407535B1 (en)
AT (2)	AT394395B (en)
AU (1)	AU4847790A (en)
DE (1)	DE59005326D1 (en)
ES (1)	ES2051009T3 (en)
WO (1)	WO1990008200A1 (en)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1352580A (en) *	1910-08-10	1920-09-14	Cinille Georges	Manufacture of steel
DE901543C (en) *	1951-04-06	1954-01-11	Louis Francois Alexis Vignot	Converter for the production of wind-fresh steel using oxygen
DE1217985B (en) *	1957-06-19	1966-06-02	Huettenwerk Oberhausen Ag	Process for the production of low-nitrogen steels
AR205514A1 (en) *	1971-03-30	1976-05-14	Creusot Loire	PROCEDURE FOR THE PROTECTION OF A REFRACTORY WALL IN SERVICE
BE792128A (en) *	1971-12-06	1973-03-16	Uss Eng & Consult	PROCESS AND INSTALLATION FOR REFINING STEEL
DE2505725A1 (en) *	1974-02-21	1975-09-04	Uddeholms Ab	Converter-type metallurgical reactor - fitted with induction heating crucible on its base and also tuyeres for gas
US4026698A (en) *	1975-09-18	1977-05-31	Urban Reclamation Technologies, Inc.	Removal of tin from molten iron by chlorination, using oxygen to conserve chlorine and to produce tin oxide
JPS5442324A (en) *	1977-09-10	1979-04-04	Nisshin Steel Co Ltd	Control procedure of steel making process using mass spectrometer
US4195985A (en) *	1977-12-10	1980-04-01	Eisenwerk-Gesellschaft Maximilianshutte Mbh.	Method of improvement of the heat-balance in the refining of steel
US4329171A (en) *	1981-01-08	1982-05-11	Pennsylvania Engineering Corporation	Steel making method
BE889171A (en) *	1981-06-10	1981-10-01	Centre Rech Metallurgique	IMPROVEMENTS IN CAST IRON REFINING PROCESSES AND DEVICES
DE3130972A1 (en) *	1981-08-05	1983-02-24	Messer Griesheim Gmbh, 6000 Frankfurt	"METHOD FOR PREHEATING AND HEATING EMPTY AOD CONVERTERS"

1989
- 1989-01-13 AT AT0005989A patent/AT394395B/en not_active IP Right Cessation
1990
- 1990-01-11 AU AU48477/90A patent/AU4847790A/en not_active Abandoned
- 1990-01-11 DE DE59005326T patent/DE59005326D1/en not_active Expired - Fee Related
- 1990-01-11 ES ES90901721T patent/ES2051009T3/en not_active Expired - Lifetime
- 1990-01-11 WO PCT/AT1990/000003 patent/WO1990008200A1/en active IP Right Grant
- 1990-01-11 EP EP90901721A patent/EP0407535B1/en not_active Expired - Lifetime
- 1990-01-11 AT AT90901721T patent/ATE104359T1/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
ES2051009T3 (en)	1994-06-01
EP0407535A1 (en)	1991-01-16
EP0407535B1 (en)	1994-04-13
DE59005326D1 (en)	1994-05-19
WO1990008200A1 (en)	1990-07-26
ATA5989A (en)	1991-09-15
AU4847790A (en)	1990-08-13
AT394395B (en)	1992-03-25

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Legal Events

Date	Code	Title	Description
1996-04-15	REN	Ceased due to non-payment of the annual fee