FR828638A - Improvements to electric induction furnaces - Google Patents

Improvements to electric induction furnaces

Info

Publication number
FR828638A
FR828638A FR828638DA FR828638A FR 828638 A FR828638 A FR 828638A FR 828638D A FR828638D A FR 828638DA FR 828638 A FR828638 A FR 828638A
Authority
FR
France
Prior art keywords
electric induction
induction furnaces
furnaces
electric
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
Other languages
French (fr)
Inventor
George Donald Lee Horsburgh
Frederick William Tetley
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.)
Swift Levick Magnets Ltd
Original Assignee
Swift Levick and Sons 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 Swift Levick and Sons Ltd filed Critical Swift Levick and Sons Ltd
Application granted granted Critical
Publication of FR828638A publication Critical patent/FR828638A/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)
FR828638D 1937-08-24 1937-11-03 Improvements to electric induction furnaces Expired FR828638A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB828638X 1937-08-24

Publications (1)

Publication Number Publication Date
FR828638A true FR828638A (en) 1938-05-24

Family

ID=10535722

Family Applications (1)

Application Number Title Priority Date Filing Date
FR828638D Expired FR828638A (en) 1937-08-24 1937-11-03 Improvements to electric induction furnaces

Country Status (1)

Country Link
FR (1) FR828638A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2357842A1 (en) * 1976-07-05 1978-02-03 Asea Ab OVEN FOR MELTING BALLS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2357842A1 (en) * 1976-07-05 1978-02-03 Asea Ab OVEN FOR MELTING BALLS

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