GB303798A - Electric furnace - Google Patents

Electric furnace

Info

Publication number
GB303798A
GB303798A GB716/29A GB71629A GB303798A GB 303798 A GB303798 A GB 303798A GB 716/29 A GB716/29 A GB 716/29A GB 71629 A GB71629 A GB 71629A GB 303798 A GB303798 A GB 303798A
Authority
GB
United Kingdom
Prior art keywords
electrodes
furnace
charge
mass
electric furnace
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
GB716/29A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB303798A publication Critical patent/GB303798A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/02—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating
    • C03B5/027—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating by passing an electric current between electrodes immersed in the glass bath, i.e. by direct resistance heating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Discharge Heating (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)

Abstract

303,798. Cornelius, C. E. Jan. 9, 1928, [Convention date]. Electrode furnaces. -In a furnace for use in the production of glass, cement, phosphates and the like the electrodes B, which may be made of iron, are wholly submerged and spaced from all the walls so as to be completely surrounded bv the charge. Five electrodes may be arranged on each side of the furnace. The furnace bottom is cooled by water or air passed through tubes H, K. Specification 249,554 is referred to. The Specification as open to inspection under Sect. 91 (3) (a) stated that the mass of the electrodes should exceed the mass of a third of the charge. This subject-matter does not appear in the Specification as accepted.
GB716/29A 1928-01-09 1929-01-08 Electric furnace Expired GB303798A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE303798X 1928-01-09

Publications (1)

Publication Number Publication Date
GB303798A true GB303798A (en) 1930-06-10

Family

ID=20307489

Family Applications (1)

Application Number Title Priority Date Filing Date
GB716/29A Expired GB303798A (en) 1928-01-09 1929-01-08 Electric furnace

Country Status (1)

Country Link
GB (1) GB303798A (en)

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