FR687379A - Refractory linings or crucibles for electric induction furnaces - Google Patents

Refractory linings or crucibles for electric induction furnaces

Info

Publication number
FR687379A
FR687379A FR687379DA FR687379A FR 687379 A FR687379 A FR 687379A FR 687379D A FR687379D A FR 687379DA FR 687379 A FR687379 A FR 687379A
Authority
FR
France
Prior art keywords
crucibles
electric induction
induction furnaces
refractory linings
linings
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
French (fr)
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.)
Associated Electrical Industries Ltd
Original Assignee
Associated Electrical Industries Ltd
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 Associated Electrical Industries Ltd filed Critical Associated Electrical Industries Ltd
Application granted granted Critical
Publication of FR687379A publication Critical patent/FR687379A/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
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/22—Furnaces without an endless core
    • H05B6/24—Crucible furnaces

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
FR687379D 1929-01-08 1929-12-28 Refractory linings or crucibles for electric induction furnaces Expired FR687379A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB687379X 1929-01-08

Publications (1)

Publication Number Publication Date
FR687379A true FR687379A (en) 1930-08-07

Family

ID=10492912

Family Applications (1)

Application Number Title Priority Date Filing Date
FR687379D Expired FR687379A (en) 1929-01-08 1929-12-28 Refractory linings or crucibles for electric induction furnaces

Country Status (1)

Country Link
FR (1) FR687379A (en)

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