GB1403380A - Arc furnace installation - Google Patents

Arc furnace installation

Info

Publication number
GB1403380A
GB1403380A GB5527172A GB5527172A GB1403380A GB 1403380 A GB1403380 A GB 1403380A GB 5527172 A GB5527172 A GB 5527172A GB 5527172 A GB5527172 A GB 5527172A GB 1403380 A GB1403380 A GB 1403380A
Authority
GB
United Kingdom
Prior art keywords
furnace
arc furnace
fumes
surround
furnace installation
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB5527172A
Other languages
English (en)
Inventor
J Marchner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ABB Norden Holding AB
Original Assignee
ASEA AB
Allmanna Svenska Elektriska AB
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.)
Filing date
Publication date
Application filed by ASEA AB, Allmanna Svenska Elektriska AB filed Critical ASEA AB
Publication of GB1403380A publication Critical patent/GB1403380A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F27D11/00—Arrangement of elements for electric heating in or on furnaces
    • F27D11/08—Heating by electric discharge, e.g. arc discharge
    • 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
    • F27D11/00—Arrangement of elements for electric heating in or on furnaces
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Details (AREA)
GB5527172A 1971-12-01 1972-11-30 Arc furnace installation Expired GB1403380A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7115361A SE377375B (enrdf_load_stackoverflow) 1971-12-01 1971-12-01

Publications (1)

Publication Number Publication Date
GB1403380A true GB1403380A (en) 1975-08-28

Family

ID=20300536

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5527172A Expired GB1403380A (en) 1971-12-01 1972-11-30 Arc furnace installation

Country Status (6)

Country Link
US (1) US3806622A (enrdf_load_stackoverflow)
JP (1) JPS4865105A (enrdf_load_stackoverflow)
CA (1) CA992125A (enrdf_load_stackoverflow)
DE (1) DE2257807B2 (enrdf_load_stackoverflow)
GB (1) GB1403380A (enrdf_load_stackoverflow)
SE (1) SE377375B (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2313660C3 (de) * 1973-03-20 1981-09-10 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen Mehrschiffige Strahlerzeugungsanlage mit einem oder mehreren Elektrolichtbogenöfen
FR2325724A1 (fr) * 1975-09-23 1977-04-22 Heurtey Metallurgie Dispositif de changement d'electrodes pour installation de refusion sous laitier
US4117253A (en) * 1977-03-01 1978-09-26 Wooding Corporation High integrity atmosphere control of electroslag melting
FR2408105A1 (fr) * 1977-11-04 1979-06-01 Sharkey Metals Ltd Four pour la fusion de metaux
IT1175107B (it) 1983-07-27 1987-07-01 Daneco Danieli Ecologia Spa Perfezionamenti alle cappe di aspirazione fumi secondari per acciaierie e fonderie
DE3505816A1 (de) * 1985-02-20 1986-08-21 Leybold-Heraeus GmbH, 5000 Köln Metallurgische anlage mit einem portalaehnlichen gestell
US4753192A (en) * 1987-01-08 1988-06-28 Btu Engineering Corporation Movable core fast cool-down furnace
US6758015B2 (en) 2002-03-26 2004-07-06 Daryl D. Clasen Modular roof equipment screening assembly

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2159286A (en) * 1935-09-25 1939-05-23 Pittsburgh Res Corp Reduction furnace
US3129274A (en) * 1961-03-29 1964-04-14 Wargons Ab Reduction furnace provided with superstructure

Also Published As

Publication number Publication date
SE377375B (enrdf_load_stackoverflow) 1975-06-30
US3806622A (en) 1974-04-23
JPS4865105A (enrdf_load_stackoverflow) 1973-09-08
CA992125A (en) 1976-06-29
DE2257807A1 (de) 1973-06-07
DE2257807B2 (de) 1977-10-20

Similar Documents

Publication Publication Date Title
GB1067323A (en) Vacuum induction furnace
GB1403380A (en) Arc furnace installation
GB1235203A (en) Improved gas blast circuit breakers
GB1019697A (en) Glow discharge device
GB1298448A (en) Vacuum electric switch
ZA713557B (en) Improved continuous charging of an electric arc steelmaking furnace
CA939714A (en) Electric arc furnace and method of protecting the lining thereof
GB1031128A (en) Improvements in or relating to feedthrough capacitors
GB1403379A (en) Charging of arc furnace installations
GB1268479A (en) An electromagnetic conveyor
CA942809A (en) Poking device for electric smelting furnace of closed-type
GB704960A (en) Improvements to electric induction furnaces
FR2089424A5 (en) Electroslag furnace
ES305668A1 (es) Perfeccionamientos introducidos en techos de hornos
GB1167198A (en) Improvements in or relating to Vacuum Switches.
GB776561A (en) Improvements in or relating to high voltage switchgear
CA742779A (en) Process of charging and exhausting gas from electric smelting furnaces
CA865816A (en) Operating system of smelting electric furnace
GB1147198A (en) A base member for electric vacuum discharge devices
CA642600A (en) Vacuum arc smelting furnaces
CA662985A (en) Electric smelting furnace with bottom tapping hole
CA877500A (en) Shielding for vertical break switches of high voltage rating
CA659863A (en) Means for earthing the metallic screens of electrical conductors
CH305247A (it) Volta per forno, particolarmente per forno metallurgico elettrico ad arco.
CA638677A (en) Method of operating a vacuum smelting furnace

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee