BE755725A - Four a arc pourvu d'un dispositif chargeur d'eponge de fer - Google Patents

Four a arc pourvu d'un dispositif chargeur d'eponge de fer

Info

Publication number: BE755725A
Authority: BE; Belgium
Prior art keywords: charging device; iron sponge; oven equipped; arc oven; sponge charging
Prior art date: 1969-10-23

Application number

Other languages

English (en)

French (fr)

Original Assignee

Huettenwerk Oberhausen 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.)

1969-10-23

Publication date

1971-02-15

1971-02-15 Publication of BE755725A publication Critical patent/BE755725A/xx

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
- C21C5/52—Manufacture of steel in electric furnaces
- C21C5/527—Charging of the electric furnace
- 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
- F27D3/18—Charging particulate material using a fluid carrier
- 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)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Vertical, Hearth, Or Arc Furnaces (AREA)
Powder Metallurgy (AREA)
Furnace Charging Or Discharging (AREA)

BE755725D 1969-10-23 Four a arc pourvu d'un dispositif chargeur d'eponge de fer BE755725A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE1953378A DE1953378B2 (de)	1969-10-23	1969-10-23	Aufgabevorrichtung für die kontinuierliche Eisenschwammbeschickung eines Elektrolichtbogenofens

Publications (1)

Publication Number	Publication Date
BE755725A true BE755725A (fr)	1971-02-15

Family

ID=5748989

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE755725D BE755725A (fr)	1969-10-23		Four a arc pourvu d'un dispositif chargeur d'eponge de fer

Country Status (16)

Country	Link
US (1)	US3634592A (xx)
JP (1)	JPS4834083B1 (xx)
AT (1)	AT325084B (xx)
BE (1)	BE755725A (xx)
CA (1)	CA923179A (xx)
CH (1)	CH549769A (xx)
DE (1)	DE1953378B2 (xx)
ES (1)	ES384021A1 (xx)
FR (1)	FR2065880A5 (xx)
GB (1)	GB1269617A (xx)
IL (1)	IL35202A (xx)
LU (1)	LU61637A1 (xx)
NL (1)	NL145667B (xx)
NO (1)	NO127519B (xx)
SE (1)	SE353144B (xx)
ZA (1)	ZA705847B (xx)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3936588A (en) *	1972-03-20	1976-02-03	Elkem-Spigerverket	Control system for electrical furnaces
FR2283957A1 (fr) *	1974-09-05	1976-04-02	Ugine Aciers	Procede et appareillage pour l'introduction de produits d'addition metalliques ou non dans des fours electriques d'elaboration d'alliages ferreux ou non et de laitiers
DE2632707C3 (de) *	1976-07-21	1983-04-07	Ernst Dipl.-Ing. 4006 Erkrath Beiersdorf	Beschickungsanlage an Elektro-Lichtbogenöfen zur Zugabe von Legierungsmitteln und Zuschlagstoffen
GB1545630A (en) *	1976-12-02	1979-05-10	British Steel Corp	Continuous charging apparatus
US4091229A (en) *	1977-03-01	1978-05-23	Wooding Corporation	Slag and alloy feeding based on electrode weight
FR2498309B1 (fr) *	1981-01-20	1986-04-11	Clesid Sa	Four electrique destine a la fusion de ferrailles et alimente en continu
DE3107016C2 (de) *	1981-02-25	1983-09-08	M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen	Lichtbogenofenanlage zum Erschmelzen von Eisenträgerstoffen
US4451925A (en) *	1982-09-13	1984-05-29	Hylsa, S.A.	Charging system for electric arc furnaces
DE10333764B3 (de) *	2003-07-23	2004-12-30	Outokumpu Oy	Verfahren zum Chargieren von feinkörnigen Metallen in einen Elektrolichtbogenofen
ITMI20050732A1 (it)	2005-04-22	2006-10-23	Danieli Off Mecc	Dispositivo di convogliamento di materiale
DE102007058448A1 (de) *	2007-12-05	2009-07-02	Siemens Ag	Vorrichtung zur Beschickung eines Ofens
CN103398585B (zh) *	2013-08-02	2015-07-15	宁夏天净冶金有限公司	工业硅及铁合金生产用矿热炉的自动布料及下料设备

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3472650A (en) *	1965-09-03	1969-10-14	Canada Steel Co	Electric-arc steelmaking
DE1277285B (de) *	1966-03-07	1968-09-12	Demag Elektrometallurgie Gmbh	Steuerung von chargenweise betriebenen elektrischen Schmelzoefen

0
- BE BE755725D patent/BE755725A/xx unknown
1969
- 1969-10-23 DE DE1953378A patent/DE1953378B2/de active Pending
1970
- 1970-08-25 ZA ZA705847A patent/ZA705847B/xx unknown
- 1970-08-27 JP JP45074650A patent/JPS4834083B1/ja active Pending
- 1970-08-31 IL IL35202A patent/IL35202A/xx unknown
- 1970-09-03 FR FR7032022A patent/FR2065880A5/fr not_active Expired
- 1970-09-03 CH CH1317170A patent/CH549769A/xx not_active IP Right Cessation
- 1970-09-03 LU LU61637D patent/LU61637A1/xx unknown
- 1970-09-10 GB GB43315/70A patent/GB1269617A/en not_active Expired
- 1970-09-18 AT AT848470A patent/AT325084B/de active
- 1970-09-26 ES ES384021A patent/ES384021A1/es not_active Expired
- 1970-10-15 NL NL707015190A patent/NL145667B/xx unknown
- 1970-10-16 SE SE14019/70A patent/SE353144B/xx unknown
- 1970-10-16 US US81286A patent/US3634592A/en not_active Expired - Lifetime
- 1970-10-20 CA CA096059A patent/CA923179A/en not_active Expired
- 1970-10-21 NO NO703969A patent/NO127519B/no unknown

Also Published As

Publication number	Publication date
ZA705847B (en)	1971-04-28
US3634592A (en)	1972-01-11
NL7015190A (xx)	1971-04-27
IL35202A0 (en)	1970-10-30
CA923179A (en)	1973-03-20
NL145667B (nl)	1975-04-15
JPS4834083B1 (xx)	1973-10-18
DE1953378A1 (de)	1971-05-06
CH549769A (de)	1974-05-31
FR2065880A5 (xx)	1971-08-06
NO127519B (xx)	1973-07-02
LU61637A1 (xx)	1970-12-01
AT325084B (de)	1975-10-10
SE353144B (xx)	1973-01-22
IL35202A (en)	1974-03-14
DE1953378B2 (de)	1975-08-07
ES384021A1 (es)	1972-12-16
GB1269617A (en)	1972-04-06

Publication	Publication Date	Title
JPS5292338A (en)	1977-08-03	Charging device
ZA764178B (en)	1977-07-27	Corona charging device
JPS5251827A (en)	1977-04-26	Touching device
BE755725A (fr)	1971-02-15	Four a arc pourvu d'un dispositif chargeur d'eponge de fer
JPS5236478A (en)	1977-03-19	Charging pump device
NL7608762A (nl)	1977-02-09	Acculaadinrichting.
CH614488A5 (en)	1979-11-30	Door-actuating device
JPS5362962A (en)	1978-06-05	Subtractor by charge coupled device
JPS525226A (en)	1977-01-14	Charge coupled device
JPS5210532A (en)	1977-01-26	Battery device
JPS5440369A (en)	1979-03-29	Particle charging device
FR1435189A (fr)	1966-04-15	Dispositif pour le changement de charge d'accumulateurs
JPS5328246A (en)	1978-03-16	Charging control device
CA942952A (en)	1974-03-05	Charging device for a blast furnace
JPS51114646A (en)	1976-10-08	Battery charging device
BE795183A (fr)	1973-05-29	Dispositif d'extraction d'eponge de fer
JPS5345100A (en)	1978-04-22	Throwing arrow plate
JPS51132435A (en)	1976-11-17	Battery charging device
JPS5214839A (en)	1977-02-04	Charging device
JPS52132587A (en)	1977-11-07	Negative potential curing device
JPS5217631A (en)	1977-02-09	Battery charging device
JPS5358638A (en)	1978-05-26	Rapid charging device
FR2302680A1 (fr)	1976-10-01	Moissonneuse-batteuse muni d'un dispositif de post-battage
FR1533378A (fr)	1968-07-19	Dispositif de charge d'accumulateurs
JPS51116733A (en)	1976-10-14	Writing device with magnet