CS645480A2 - Method of steel production from solid metallic bearings - Google Patents

Method of steel production from solid metallic bearings

Info

Publication number: CS645480A2
Authority: CS; Czechoslovakia
Prior art keywords: steel production; solid metallic; metallic bearings; bearings; solid
Prior art date: 1979-10-02

Application number

CS806454A

Other languages

Czech (cs)

Other versions

CS270404B2 (en

Inventor

Bogdandy Ludwig Prof Dr In Von

Karl Dr Ing Brotzmann

Original Assignee

Kloeckner Cra Tech

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.)

1979-10-02

Filing date

1980-09-24

Publication date

1989-11-14

1980-09-24 Application filed by Kloeckner Cra Tech filed Critical Kloeckner Cra Tech

1989-11-14 Publication of CS645480A2 publication Critical patent/CS645480A2/en

1990-06-13 Publication of CS270404B2 publication Critical patent/CS270404B2/en

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
- C21C5/56—Manufacture of steel by other methods
- C21C5/562—Manufacture of steel by other methods starting from scrap
- 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
- 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
- C21C5/35—Blowing from above and 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
- C21C5/52—Manufacture of steel in electric furnaces
- C21C5/527—Charging of the electric furnace
- C21C2005/5276—Charging of the electric furnace with liquid or solid rest, e.g. pool, "sumpf"
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling

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)

CS806454A 1979-10-02 1980-09-24 Method of steel production from solid metallic bearings CS270404B2 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2939859A DE2939859C2 (en)	1979-10-02	1979-10-02	Steel making process

Publications (2)

Publication Number	Publication Date
CS645480A2 true CS645480A2 (en)	1989-11-14
CS270404B2 CS270404B2 (en)	1990-06-13

Family

ID=6082450

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CS806454A CS270404B2 (en)	1979-10-02	1980-09-24	Method of steel production from solid metallic bearings

Country Status (21)

Country	Link
JP (1)	JPS6034605B2 (en)
AR (1)	AR222716A1 (en)
AT (1)	AT384241B (en)
AU (1)	AU535449B2 (en)
BE (1)	BE885490A (en)
BR (1)	BR8006314A (en)
CA (1)	CA1150057A (en)
CS (1)	CS270404B2 (en)
DE (1)	DE2939859C2 (en)
ES (1)	ES8106018A1 (en)
FR (1)	FR2466509A1 (en)
GB (1)	GB2059997B (en)
HU (1)	HU178901B (en)
IT (1)	IT1132903B (en)
LU (1)	LU82813A1 (en)
MX (1)	MX155004A (en)
NL (1)	NL8004569A (en)
PL (1)	PL124716B1 (en)
SE (1)	SE448553B (en)
SU (1)	SU1009279A3 (en)
ZA (1)	ZA805219B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4433727A (en) *	1981-06-19	1984-02-28	Marathon Oil Company	Oil recovery process
DE3226590C1 (en) *	1982-07-16	1983-11-24	Klöckner-Werke AG, 4100 Duisburg	Process for the production of steel from solid, metallic iron supports
US4557758A (en) *	1982-12-16	1985-12-10	Mizin Vladimir G	Steelmaking process
DE3316367A1 (en) *	1983-05-05	1984-11-08	Mannesmann AG, 4000 Düsseldorf	METHOD AND DEVICE FOR PRODUCING STEEL
JPS60174812A (en) *	1984-02-16	1985-09-09	Kawasaki Steel Corp	Converter steel making method using large amount of ferrous cold charge
JPS6227514A (en) *	1985-07-30	1987-02-05	Nippon Steel Corp	Melt-reduction refining method for oxide
DE3607777A1 (en) *	1986-03-08	1987-09-17	Kloeckner Cra Tech	METHOD FOR PRODUCING STEEL FROM SCRAP
GB2213834A (en) *	1987-12-21	1989-08-23	N Proizv Ob Tulatschermet	Steelmaking process in oxygen-blown converter
DE4215858C2 (en) *	1992-05-14	1995-09-14	Metallgesellschaft Ag	Method and device for the production of molten steel
DE4343957C2 (en) *	1993-12-22	1997-03-20	Tech Resources Pty Ltd	Converter process for the production of iron
DE4434369C2 (en) *	1994-09-15	1997-08-07	Mannesmann Ag	Method and device for the metallurgical treatment of iron

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE794178A (en) *	1972-02-02	1973-05-16	Centre Rech Metallurgique	PROCESS FOR TREATMENT OF FERROUS MACHINERY
SE447911B (en) *	1977-05-04	1986-12-22	Maximilianshuette Eisenwerk	SET FOR MANUFACTURE OF STEEL IN CONVERTERS
US4195985A (en) *	1977-12-10	1980-04-01	Eisenwerk-Gesellschaft Maximilianshutte Mbh.	Method of improvement of the heat-balance in the refining of steel
DE2755165C3 (en) *	1977-12-10	1988-03-24	Klöckner CRA Technologie GmbH, 4100 Duisburg	Method for increasing the scrap rate in steel production

1979
- 1979-10-02 DE DE2939859A patent/DE2939859C2/en not_active Expired
1980
- 1980-08-05 AR AR28205080A patent/AR222716A1/en active
- 1980-08-12 NL NL8004569A patent/NL8004569A/en active Search and Examination
- 1980-08-25 ZA ZA00805219A patent/ZA805219B/en unknown
- 1980-09-16 GB GB8029841A patent/GB2059997B/en not_active Expired
- 1980-09-17 PL PL1980226790A patent/PL124716B1/en unknown
- 1980-09-24 CS CS806454A patent/CS270404B2/en unknown
- 1980-09-24 SU SU802984447A patent/SU1009279A3/en active
- 1980-09-25 ES ES495340A patent/ES8106018A1/en not_active Expired
- 1980-09-29 CA CA000361173A patent/CA1150057A/en not_active Expired
- 1980-09-30 AU AU62805/80A patent/AU535449B2/en not_active Ceased
- 1980-09-30 IT IT2502880A patent/IT1132903B/en active
- 1980-09-30 AT AT488480A patent/AT384241B/en not_active IP Right Cessation
- 1980-09-30 LU LU82813A patent/LU82813A1/en unknown
- 1980-10-01 FR FR8021072A patent/FR2466509A1/en active Granted
- 1980-10-01 SE SE8006853A patent/SE448553B/en not_active IP Right Cessation
- 1980-10-01 BE BE0/202302A patent/BE885490A/en not_active IP Right Cessation
- 1980-10-01 HU HU239880A patent/HU178901B/en not_active IP Right Cessation
- 1980-10-01 BR BR8006314A patent/BR8006314A/en not_active IP Right Cessation
- 1980-10-01 MX MX8673A patent/MX155004A/en unknown
- 1980-10-02 JP JP55136812A patent/JPS6034605B2/en not_active Expired

Also Published As

Publication number	Publication date
CA1150057A (en)	1983-07-19
LU82813A1 (en)	1980-12-15
HU178901B (en)	1982-07-28
SU1009279A3 (en)	1983-03-30
ES495340A0 (en)	1981-06-16
JPS5658916A (en)	1981-05-22
BR8006314A (en)	1981-04-14
PL124716B1 (en)	1983-02-28
FR2466509A1 (en)	1981-04-10
DE2939859C2 (en)	1983-06-23
ZA805219B (en)	1981-09-30
DE2939859A1 (en)	1981-04-09
CS270404B2 (en)	1990-06-13
GB2059997B (en)	1983-04-07
MX155004A (en)	1988-01-19
NL8004569A (en)	1981-04-06
PL226790A1 (en)	1981-08-21
SE448553B (en)	1987-03-02
AU535449B2 (en)	1984-03-22
FR2466509B1 (en)	1983-10-14
IT1132903B (en)	1986-07-09
AR222716A1 (en)	1981-06-15
BE885490A (en)	1981-02-02
SE8006853L (en)	1981-04-03
ES8106018A1 (en)	1981-06-16
JPS6034605B2 (en)	1985-08-09
GB2059997A (en)	1981-04-29
AT384241B (en)	1987-10-12
ATA488480A (en)	1987-03-15
AU6280580A (en)	1981-04-09
IT8025028A0 (en)	1980-09-30

Publication	Publication Date	Title
JPS5637627A (en)	1981-04-11	Method of removing metal
JPS5452652A (en)	1979-04-25	Method of rolling metal product
JPS52117861A (en)	1977-10-03	Method of rolling hhshaped metal material
ZA827820B (en)	1983-08-31	Production of steel
GB2046790B (en)	1983-01-06	Method of plating steel strip
JPS55124588A (en)	1980-09-25	Method of disposing waste from metal plating
JPS5651523A (en)	1981-05-09	Production of electromagnetic steel
JPS54141312A (en)	1979-11-02	High quality bearing steel and method of making same
CS645480A2 (en)	1989-11-14	Method of steel production from solid metallic bearings
JPS55113823A (en)	1980-09-02	Steel making method
GB2063748B (en)	1983-05-18	Production of welded catalysis-promoting metal bodies
GB2063126B (en)	1983-01-26	Production of metal castings
JPS53149108A (en)	1978-12-26	Method of making smelted steel
IL58857A0 (en)	1980-03-31	Method for the production of metallic formed members
GB2025818B (en)	1982-06-09	Method of producing rings from aluminium-based alloys
JPS56105413A (en)	1981-08-21	Steel making method
JPS5394213A (en)	1978-08-18	Method of making ultralowwcarbon alloy steel
JPS54157380A (en)	1979-12-12	Method of disposing slag formed from iron mill
JPS5490017A (en)	1979-07-17	Method of making roughhshaped h steel billet
JPS54146209A (en)	1979-11-15	Production of alloy steel
JPS51132155A (en)	1976-11-17	Method of producing lubricating metal material
JPS5433828A (en)	1979-03-12	Method of making steel ingot
JPS54155930A (en)	1979-12-08	Production of multiilayer steel ingot
GB2050435B (en)	1983-02-16	Method for chemical nickelling of metal parts
JPS5495959A (en)	1979-07-28	Method of making irregular shaped t steel