DK159037C - Elektrode til lysbueovne - Google Patents

Elektrode til lysbueovne

Info

Publication number: DK159037C
Authority: DK; Denmark
Prior art keywords: electrode; receiver; lower electrode; nipple; well
Prior art date: 1983-05-26

Application number

DK258184A

Other languages

English (en)

Other versions

DK258184D0 (da

DK258184A (da

DK159037B (da

Inventor

Luciano Ambrosi

Klaus Von Ploetz

Ludger Zangs

Friedrich Nordmeyer

Original Assignee

Mannesmann 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.)

1983-05-26

Filing date

1984-05-25

Publication date

1991-02-04

1984-05-25 Application filed by Mannesmann Ag filed Critical Mannesmann Ag

1984-05-25 Publication of DK258184D0 publication Critical patent/DK258184D0/da

1984-11-27 Publication of DK258184A publication Critical patent/DK258184A/da

1990-08-20 Publication of DK159037B publication Critical patent/DK159037B/da

1991-02-04 Application granted granted Critical

1991-02-04 Publication of DK159037C publication Critical patent/DK159037C/da

Links

210000002445 nipple Anatomy 0.000 abstract 3
238000001816 cooling Methods 0.000 abstract 1
239000012809 cooling fluid Substances 0.000 abstract 1
238000006073 displacement reaction Methods 0.000 abstract 1

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
- H05B7/12—Arrangements for cooling, sealing or protecting electrodes
- 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

Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Plasma & Fusion (AREA)
Discharge Heating (AREA)
Furnace Details (AREA)
Vertical, Hearth, Or Arc Furnaces (AREA)
Carbon And Carbon Compounds (AREA)

DK258184A 1983-05-26 1984-05-25 Elektrode til lysbueovne DK159037C (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE3319389		1983-05-26
DE3319389A DE3319389C2 (de)	1983-05-26	1983-05-26	Elektrode für Lichtbogenöfen

Publications (4)

Publication Number	Publication Date
DK258184D0 DK258184D0 (da)	1984-05-25
DK258184A DK258184A (da)	1984-11-27
DK159037B DK159037B (da)	1990-08-20
DK159037C true DK159037C (da)	1991-02-04

Family

ID=6200103

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK258184A DK159037C (da)	1983-05-26	1984-05-25	Elektrode til lysbueovne

Country Status (7)

Country	Link
US (1)	US4615036A (da)
EP (1)	EP0127568B1 (da)
JP (1)	JPS59226499A (da)
AT (1)	ATE41581T1 (da)
DE (1)	DE3319389C2 (da)
DK (1)	DK159037C (da)
ES (1)	ES532661A0 (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4964114A (en) *	1986-11-26	1990-10-16	Mannesmann Ag	Electrode positioning mechanism

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US824153A (en) *	1904-05-03	1906-06-26	Willson Aluminum Company	Carbon-holder for electric furnaces.
US4121042A (en) *	1976-09-01	1978-10-17	The Steel Company Of Canada Limited	Composite electrode with non-consumable upper section
US4168392A (en) *	1976-09-01	1979-09-18	The Steel Company Of Canada, Limited	Composite electrode with non-consumable upper section
US4287381A (en) *	1978-12-19	1981-09-01	British Steel Corporation	Electric arc furnace electrodes
DE3144926C2 (de) *	1980-11-17	1987-04-16	Leybold-Heraeus GmbH, 5000 Köln	Grafitelektrode für den Einsatz in einen Elektrodenhalter eines Elektroofens
GB2087699B (en) *	1980-11-17	1984-07-18	Leybold Heraeus Gmbh & Co Kg	Graphite electrode for use in an electric furnace
DE3071765D1 (en) *	1980-12-02	1986-10-23	Arc Tech Syst Ltd	Arc furnaces electrode
DE3102776A1 (de) *	1981-01-28	1982-08-26	C. Conradty Nürnberg GmbH & Co KG, 8505 Röthenbach	Elektrode fuer lichtbogenoefen
DE3265147D1 (en) *	1981-03-24	1985-09-12	Krupp Gmbh	High-current conductor system for electric furnaces
CA1199358A (en) *	1982-06-04	1986-01-14	Robert W. Montgomery	Electric arc furnace electrodes
US4451926A (en) *	1982-08-03	1984-05-29	Great Lakes Carbon Corporation	Composite electrode for arc furnace
FR2534691A1 (fr) *	1982-10-15	1984-04-20	Clecim Sa	Dispositif de mesure de tension d'arc sur un four electrique

1983
- 1983-05-26 DE DE3319389A patent/DE3319389C2/de not_active Expired
1984
- 1984-04-05 JP JP59068341A patent/JPS59226499A/ja active Granted
- 1984-04-16 AT AT84730042T patent/ATE41581T1/de active
- 1984-04-16 EP EP84730042A patent/EP0127568B1/de not_active Expired
- 1984-05-21 ES ES532661A patent/ES532661A0/es active Granted
- 1984-05-21 US US06/612,423 patent/US4615036A/en not_active Expired - Fee Related
- 1984-05-25 DK DK258184A patent/DK159037C/da not_active IP Right Cessation

Also Published As

Publication number	Publication date
EP0127568A1 (de)	1984-12-05
JPS59226499A (ja)	1984-12-19
EP0127568B1 (de)	1989-03-15
ES8502830A1 (es)	1985-01-16
DK258184D0 (da)	1984-05-25
US4615036A (en)	1986-09-30
JPH0372192B2 (da)	1991-11-15
DE3319389C2 (de)	1987-03-05
DK258184A (da)	1984-11-27
ATE41581T1 (de)	1989-04-15
ES532661A0 (es)	1985-01-16
DE3319389A1 (de)	1984-11-29
DK159037B (da)	1990-08-20

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Legal Events

Date	Code	Title	Description
1994-01-24	PBP	Patent lapsed