FR971112A - Fours électriques à creuset - Google Patents

Fours électriques à creuset

Info

Publication number
FR971112A
FR971112A FR971112DA FR971112A FR 971112 A FR971112 A FR 971112A FR 971112D A FR971112D A FR 971112DA FR 971112 A FR971112 A FR 971112A
Authority
FR
France
Prior art keywords
crucible furnaces
electric crucible
electric
furnaces
crucible
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
Other languages
English (en)
Inventor
Artemas De Forest Holden
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 filed Critical
Application granted granted Critical
Publication of FR971112A publication Critical patent/FR971112A/fr
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
    • C03B5/0272—Pot furnaces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
FR971112D 1947-09-09 1948-09-07 Fours électriques à creuset Expired FR971112A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US971112XA 1947-09-09 1947-09-09

Publications (1)

Publication Number Publication Date
FR971112A true FR971112A (fr) 1951-01-12

Family

ID=22261159

Family Applications (1)

Application Number Title Priority Date Filing Date
FR971112D Expired FR971112A (fr) 1947-09-09 1948-09-07 Fours électriques à creuset

Country Status (1)

Country Link
FR (1) FR971112A (fr)

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