BR8502646A - Alimentacao de corrente para eletrodos de fornos eletricos de fundicao - Google Patents

Alimentacao de corrente para eletrodos de fornos eletricos de fundicao

Info

Publication number: BR8502646A
Authority: BR; Brazil
Prior art keywords: electric; power supply; foundation; ovens; electric ovens
Prior art date: 1984-06-05

Application number

BR8502646A

Other languages

English (en)

Inventor

Heribert Koning

Heinz Stark

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.)

1984-06-05

Filing date

1985-06-03

Publication date

1986-02-12

1985-06-03 Application filed by Mannesmann Ag filed Critical Mannesmann Ag

1986-02-12 Publication of BR8502646A publication Critical patent/BR8502646A/pt

Links

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
- H05B7/10—Mountings, supports, terminals or arrangements for feeding or guiding electrodes
- H05B7/103—Mountings, supports or terminals with jaws
- H05B7/105—Mountings, supports or terminals with jaws comprising more than two jaws equally spaced along circumference, e.g. ring holders

Landscapes

Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Plasma & Fusion (AREA)
Furnace Details (AREA)
Vertical, Hearth, Or Arc Furnaces (AREA)
Discharge Heating (AREA)
Resistance Heating (AREA)
Ink Jet (AREA)
Particle Formation And Scattering Control In Inkjet Printers (AREA)

BR8502646A 1984-06-05 1985-06-03 Alimentacao de corrente para eletrodos de fornos eletricos de fundicao BR8502646A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19843421327 DE3421327A1 (de)	1984-06-05	1984-06-05	Stromzufuehrung fuer elektroden von elektroschmelzoefen

Publications (1)

Publication Number	Publication Date
BR8502646A true BR8502646A (pt)	1986-02-12

Family

ID=6237904

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8502646A BR8502646A (pt)	1984-06-05	1985-06-03	Alimentacao de corrente para eletrodos de fornos eletricos de fundicao

Country Status (6)

Country	Link
US (1)	US4653067A (pt)
JP (1)	JPS60264093A (pt)
BR (1)	BR8502646A (pt)
DE (1)	DE3421327A1 (pt)
NO (1)	NO164150C (pt)
ZA (1)	ZA854268B (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3601989A1 (de) *	1986-01-23	1987-07-30	Conradty Nuernberg	Dreiphasiger lichtbogenofen
DE3630861A1 (de) *	1986-09-08	1988-03-17	Mannesmann Ag	Elektrodentieffassung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE312741C (pt) *
US2446002A (en) *	1945-03-26	1948-07-27	Arthur J Fausek	Contact member and electrode for arc furnaces
US2477077A (en) *	1946-03-09	1949-07-26	Delaware Engineering Corp	Electrode clamp
FR967995A (fr) *	1948-06-15	1950-11-16	Phosphates Tunisiens Et Des En	électrode pour fours électriques de fusion
US2647936A (en) *	1949-04-12	1953-08-04	Delaware Engineering Corp	Electrode clamp
US4326093A (en) *	1980-07-28	1982-04-20	Lectromelt Corporation	Electrode contact assembly

1984
- 1984-06-05 DE DE19843421327 patent/DE3421327A1/de active Granted
1985
- 1985-05-21 JP JP60109204A patent/JPS60264093A/ja active Granted
- 1985-05-29 NO NO852143A patent/NO164150C/no unknown
- 1985-06-03 BR BR8502646A patent/BR8502646A/pt not_active IP Right Cessation
- 1985-06-05 ZA ZA854268A patent/ZA854268B/xx unknown
- 1985-06-05 US US06/741,345 patent/US4653067A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
ZA854268B (en)	1986-01-29
DE3421327A1 (de)	1985-12-05
NO852143L (no)	1985-12-06
NO164150B (no)	1990-05-21
JPS60264093A (ja)	1985-12-27
US4653067A (en)	1987-03-24
DE3421327C2 (pt)	1989-11-16
JPH0156515B2 (pt)	1989-11-30
NO164150C (no)	1991-08-22

Similar Documents

Publication	Publication Date	Title
DK284785A (da)	1985-12-26	Baerbar hjaelpestroemforsyning
GB8416153D0 (en)	1984-08-01	Power supply
DK348586A (da)	1986-09-11	Kraftforsyningsaggregat
NO850330L (no)	1985-08-02	Fremgangsmaate for effektproduksjon
IT1179840B (it)	1987-09-16	Alimentatore di dispersione
GB8527616D0 (en)	1985-12-11	Power supply
BR8506943A (pt)	1986-12-23	Selo para celulas eletroliticas
IT1182609B (it)	1987-10-05	Dispositivo di alimentazione elettrica di microprocessori
DK246585A (da)	1985-12-05	Flercellet kraftforsyning
AT388444B (de)	1989-06-26	Elektroofen
DK510584A (da)	1986-04-26	Elektrisk stroemafbryder
BR8002148A (pt)	1980-11-25	Alimentacao eletrica de seguranca
BR8502646A (pt)	1986-02-12	Alimentacao de corrente para eletrodos de fornos eletricos de fundicao
AT380102B (de)	1986-04-10	Elektroofen
IT1180809B (it)	1987-09-23	Alimentatore senza trasformatore
NO863320D0 (no)	1986-08-18	Elektrisk kraftgenerator.
DK318585D0 (da)	1985-07-11	Elektrisk effektstyresystem
IT1190245B (it)	1988-02-16	Alimentatore per dispositivi di riscaldamento per magnetron
DK479986A (da)	1987-04-13	Stroemforsyningsapparat
GB2019671B (en)	1982-09-29	Electric power supply track
BR8405005A (pt)	1986-05-06	Suporte para isolador de energia eletrica
PT80897B (pt)	1987-06-17	Conversor de energia
DK493783D0 (da)	1983-10-27	Noedanlaeg til energiforsyning
KR860000988U (ko)	1986-02-26	상용 교류 전원 발생 장치
BR6501233U (pt)	1987-03-31	Pino-tomada monofasico de energia eletrica

Legal Events

Date	Code	Title	Description
2008-07-15	B21A	Patent or certificate of addition expired [chapter 21.1 patent gazette]	Free format text: PATENTE EXTINTA EM 03/06/2000