FI821029A7 - Elektrodi valokaariuuneja varten ja sen käyttö. - Google Patents

Elektrodi valokaariuuneja varten ja sen käyttö. Download PDF

Info

Publication number: FI821029A7
Authority: FI; Finland
Prior art keywords: electrode; electric arc; arc furnaces; furnaces; electric
Prior art date: 1981-04-23

Application number

FI821029A

Other languages

English (en)

Finnish (fi)

Swedish (sv)

Other versions

FI821029L (fi

FI821029A0 (fi

Inventor

Inge Lauterbach-Dammler

Dieter H Zöllner

Friedrich Rittmann

Franz Schieber

Original Assignee

Arc Tech Syst Ltd

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.)

1981-04-23

Filing date

1982-03-24

Publication date

1982-10-24

1982-03-24 Application filed by Arc Tech Syst Ltd filed Critical Arc Tech Syst Ltd

1982-03-24 Publication of FI821029A0 publication Critical patent/FI821029A0/fi

1982-10-24 Publication of FI821029A7 publication Critical patent/FI821029A7/fi

1982-10-24 Publication of FI821029L publication Critical patent/FI821029L/fi

Classifications

- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B7/00—Heating by electric discharge
- H05B7/02—Details
- H05B7/06—Electrodes
- H05B7/08—Electrodes non-consumable
- H05B7/085—Electrodes non-consumable mainly consisting of carbon
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B7/00—Heating by electric discharge
- H05B7/02—Details
- H05B7/10—Mountings, supports, terminals or arrangements for feeding or guiding electrodes
- H05B7/101—Mountings, supports or terminals at head of electrode, i.e. at the end remote from the arc

Landscapes

Engineering & Computer Science (AREA)
Plasma & Fusion (AREA)
Physics & Mathematics (AREA)
Discharge Heating (AREA)
Vertical, Hearth, Or Arc Furnaces (AREA)
Furnace Details (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Fats And Perfumes (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
Resistance Heating (AREA)
Ceramic Products (AREA)
Conductive Materials (AREA)
Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)

FI821029A 1981-04-23 1982-03-24 Elektrod foer ljusbaogsugnar och dess anvaendning FI821029L (fi)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19813116221 DE3116221A1 (de)	1981-04-23	1981-04-23	Elektrode fuer lichtbogenoefen und deren verwendung

Publications (3)

Publication Number	Publication Date
FI821029A0 FI821029A0 (fi)	1982-03-24
FI821029A7 true FI821029A7 (fi)	1982-10-24
FI821029L FI821029L (fi)	1982-10-24

Family

ID=6130709

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI821029A FI821029L (fi)	1981-04-23	1982-03-24	Elektrod foer ljusbaogsugnar och dess anvaendning

Country Status (18)

Country	Link
EP (1)	EP0063711B1 (pt)
JP (1)	JPS5894794A (pt)
AT (1)	ATE15120T1 (pt)
AU (1)	AU8219982A (pt)
BR (1)	BR8202309A (pt)
DD (1)	DD202362A5 (pt)
DE (2)	DE3116221A1 (pt)
DK (1)	DK181782A (pt)
ES (1)	ES511792A0 (pt)
FI (1)	FI821029L (pt)
GB (1)	GB2097638A (pt)
GR (1)	GR75550B (pt)
HU (1)	HU186006B (pt)
NO (1)	NO820908L (pt)
PL (1)	PL236124A1 (pt)
PT (1)	PT74764B (pt)
TR (1)	TR21231A (pt)
ZA (1)	ZA822054B (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH655128A5 (de) *	1983-01-28	1986-03-27	Von Roll Ag	Stromleitende elektrode fuer metallurgische oefen.
DE3316366C2 (de) *	1983-05-05	1985-10-17	Mannesmann AG, 4000 Düsseldorf	Ofengefäß für einen Gleichstrom-Lichtbogenofen
IT1288858B1 (it) *	1996-02-29	1998-09-25	Danieli Off Mecc	Dispositivo adattatore per elettrodi, con funzione di reattanza ausiliaria, in un forno elettrico ad arco.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE268660C (pt) *
SE337435B (pt) *	1965-07-13	1971-08-09	J Oestberg
FR2176546A1 (en) *	1972-03-23	1973-11-02	Siderurgie Fse Inst Rech	Composite furnace electrode - esp for steel prodn
CA1074381A (en) *	1978-05-09	1980-03-25	Otto E. Prenn	Composite electrode with non-consumable upper section
DE2725537A1 (de) *	1977-06-06	1978-12-14	Korf Stahl	Elektrode fuer lichtbogenoefen
DE2845367C2 (de) *	1978-10-18	1981-01-22	Korf & Fuchs Syst Tech	FlUssigkeitsgekühlte Halterung für die Spitze einer Elektrode eines Lichtbogenschmelzofens
US4287381A (en) *	1978-12-19	1981-09-01	British Steel Corporation	Electric arc furnace electrodes

1981
- 1981-04-23 DE DE19813116221 patent/DE3116221A1/de not_active Withdrawn
1982
- 1982-03-19 NO NO820908A patent/NO820908L/no unknown
- 1982-03-24 FI FI821029A patent/FI821029L/fi not_active Application Discontinuation
- 1982-03-25 ZA ZA822054A patent/ZA822054B/xx unknown
- 1982-03-25 GB GB8208739A patent/GB2097638A/en not_active Withdrawn
- 1982-03-31 AU AU82199/82A patent/AU8219982A/en not_active Abandoned
- 1982-04-01 DE DE8282102771T patent/DE3265539D1/de not_active Expired
- 1982-04-01 EP EP82102771A patent/EP0063711B1/de not_active Expired
- 1982-04-01 AT AT82102771T patent/ATE15120T1/de not_active IP Right Cessation
- 1982-04-05 GR GR67817A patent/GR75550B/el unknown
- 1982-04-14 ES ES511792A patent/ES511792A0/es active Granted
- 1982-04-15 PT PT74764A patent/PT74764B/pt unknown
- 1982-04-22 DD DD82239231A patent/DD202362A5/de unknown
- 1982-04-22 BR BR8202309A patent/BR8202309A/pt unknown
- 1982-04-22 JP JP57068534A patent/JPS5894794A/ja active Pending
- 1982-04-23 PL PL23612482A patent/PL236124A1/xx unknown
- 1982-04-23 HU HU821298A patent/HU186006B/hu unknown
- 1982-04-23 TR TR21231A patent/TR21231A/xx unknown
- 1982-04-23 DK DK181782A patent/DK181782A/da not_active Application Discontinuation

Also Published As

Publication number	Publication date
HU186006B (en)	1985-05-28
DD202362A5 (de)	1983-09-07
EP0063711A1 (de)	1982-11-03
ZA822054B (en)	1983-03-30
ATE15120T1 (de)	1985-09-15
ES8400644A1 (es)	1983-11-01
EP0063711B1 (de)	1985-08-21
BR8202309A (pt)	1983-04-05
DE3265539D1 (en)	1985-09-26
AU8219982A (en)	1982-11-25
DK181782A (da)	1982-10-24
FI821029L (fi)	1982-10-24
GR75550B (pt)	1984-07-27
TR21231A (tr)	1984-02-06
ES511792A0 (es)	1983-11-01
FI821029A0 (fi)	1982-03-24
NO820908L (no)	1982-10-25
JPS5894794A (ja)	1983-06-06
GB2097638A (en)	1982-11-03
DE3116221A1 (de)	1982-11-11
PT74764A (de)	1982-05-01
PL236124A1 (pt)	1982-12-06
PT74764B (de)	1983-11-15

Publication	Publication Date	Title
DE3680583D1 (de)	1991-09-05	Elektrodenzusammensetzung.
IT8620668A0 (it)	1986-06-04	Elttrodo per arco.
DE2967455D1 (en)	1985-06-27	Electric arc furnace electrodes
FI860625L (fi)	1986-08-16	Kontaktspets foer svetselektrod.
DE3675364D1 (de)	1990-12-06	Elektrode.
FI820125A7 (fi)	1982-07-29	Elektrodi valokaariuuneja varten.
FI813339A7 (fi)	1982-04-28	Elektrodi valokaariuuneille.
GB2037549B (en)	1983-03-23	Arc furnace electrode
FI813340A7 (fi)	1982-04-28	Elektrodi valokaariuuneille.
DE3670532D1 (de)	1990-05-23	Lichtbogenofen.
NO162940C (no)	1990-03-07	Gjennomfoering for elektroder i et ovntak i en elektrolysbue- eller reduksjonsovn.
NO863782D0 (no)	1986-09-23	Anordning ved selvbakende elektroder.
DK163402C (da)	1992-07-13	Jaevnstroems-lysbueovn
YU144586A (en)	1988-12-31	Furnace for electrodes burning
FI821029A7 (fi)	1982-10-24	Elektrodi valokaariuuneja varten ja sen käyttö.
FI813341A7 (fi)	1982-04-28	Elektrodi valokaariuuneille.
DK246185D0 (da)	1985-05-31	Elektroovn
ATA27782A (de)	1988-11-15	Elektrodenanordnung fuer vorzugsweise dreiphasige lichtbogenoefen
FI820868A7 (fi)	1982-10-24	Elektrodi valokaariuuneja varten ja menetelmä sen käyttämiseksi.
RO81891A2 (ro)	1983-06-01	Electrod de referinta
GB2053630B (en)	1983-08-24	Furnace electrode clamps
SE8302248D0 (sv)	1983-04-21	Likstroms-ljusbagsugn
ATE48059T1 (de)	1989-12-15	Lichtbogenofen.
IE812493L (en)	1982-04-27	Electrode for arc furnaces
ATE34502T1 (de)	1988-06-15	Geraet zum annippeln von elektrolichtbogenofenelektroden.

Legal Events

Date	Code	Title	Description
2004-08-31	FD	Application lapsed	Owner name: ARC TECHNOLOGIES SYSTEMS, LTD.