GB933833A - Improvements in or relating to the tapping of electric furnaces - Google Patents

Improvements in or relating to the tapping of electric furnaces

Info

Publication number
GB933833A
GB933833A GB509961A GB509961A GB933833A GB 933833 A GB933833 A GB 933833A GB 509961 A GB509961 A GB 509961A GB 509961 A GB509961 A GB 509961A GB 933833 A GB933833 A GB 933833A
Authority
GB
United Kingdom
Prior art keywords
tapping
electrode
furnace
tap hole
current
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
GB509961A
Other languages
English (en)
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.)
Pechiney SA
Original Assignee
Pechiney SA
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 Pechiney SA filed Critical Pechiney SA
Publication of GB933833A publication Critical patent/GB933833A/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
    • F27D19/00—Arrangements of controlling devices
    • 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
    • F27D3/14—Charging or discharging liquid or molten material
    • 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
    • F27D3/15—Tapping equipment; Equipment for removing or retaining slag
    • F27D3/1509—Tapping equipment
    • F27D3/1527—Taphole forming equipment, e.g. boring machines, piercing tools
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Gasification And Melting Of Waste (AREA)
GB509961A 1960-02-11 1961-02-10 Improvements in or relating to the tapping of electric furnaces Expired GB933833A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR818172 1960-02-11

Publications (1)

Publication Number Publication Date
GB933833A true GB933833A (en) 1963-08-14

Family

ID=8725045

Family Applications (1)

Application Number Title Priority Date Filing Date
GB509961A Expired GB933833A (en) 1960-02-11 1961-02-10 Improvements in or relating to the tapping of electric furnaces

Country Status (4)

Country Link
BE (1) BE600083A (enExample)
CH (1) CH366910A (enExample)
GB (1) GB933833A (enExample)
LU (1) LU39764A1 (enExample)

Also Published As

Publication number Publication date
LU39764A1 (enExample) 1961-08-10
BE600083A (fr) 1961-08-10
CH366910A (fr) 1963-01-31

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