GB323291A - Improvements in electric melting furnaces - Google Patents

Improvements in electric melting furnaces

Info

Publication number
GB323291A
GB323291A GB3000528A GB3000528A GB323291A GB 323291 A GB323291 A GB 323291A GB 3000528 A GB3000528 A GB 3000528A GB 3000528 A GB3000528 A GB 3000528A GB 323291 A GB323291 A GB 323291A
Authority
GB
United Kingdom
Prior art keywords
bath
electric melting
melting furnaces
electrodes
induction
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
GB3000528A
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.)
Electric Furnace Co
Original Assignee
Electric Furnace Co
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 Electric Furnace Co filed Critical Electric Furnace Co
Priority to GB3000528A priority Critical patent/GB323291A/en
Publication of GB323291A publication Critical patent/GB323291A/en
Expired legal-status Critical Current

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
    • H05B11/00—Heating by combined application of processes covered by two or more of groups H05B3/00 - H05B7/00

Landscapes

  • Furnace Details (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)

Abstract

323,291. Electric furnace Co., Ltd., and Campbell, D. F. Oct. 17, 1938. Electrode and induction furnaces.-In an induction furnace for refining metals, of the type wherein the induction coil surrounds the bath, the slag is heated by an arc formed between two or more electrodes or between electrodes and the bath. In the latter case, one or more additional electrodes may be inserted in the bath.
GB3000528A 1928-10-17 1928-10-17 Improvements in electric melting furnaces Expired GB323291A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3000528A GB323291A (en) 1928-10-17 1928-10-17 Improvements in electric melting furnaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3000528A GB323291A (en) 1928-10-17 1928-10-17 Improvements in electric melting furnaces

Publications (1)

Publication Number Publication Date
GB323291A true GB323291A (en) 1930-01-02

Family

ID=10300704

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3000528A Expired GB323291A (en) 1928-10-17 1928-10-17 Improvements in electric melting furnaces

Country Status (1)

Country Link
GB (1) GB323291A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4127326A1 (en) * 1991-08-20 1993-02-25 Huether Gmbh & Co Kg Reusable mould for castings with protruding surfaces - made of flexible inner cover and firm outer layer which does not support the sides of the recesses in the flexible cover

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4127326A1 (en) * 1991-08-20 1993-02-25 Huether Gmbh & Co Kg Reusable mould for castings with protruding surfaces - made of flexible inner cover and firm outer layer which does not support the sides of the recesses in the flexible cover

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