FR851571A - Perfectionnements aux appareils métallurgiques - Google Patents

Perfectionnements aux appareils métallurgiques

Info

Publication number
FR851571A
FR851571A FR851571DA FR851571A FR 851571 A FR851571 A FR 851571A FR 851571D A FR851571D A FR 851571DA FR 851571 A FR851571 A FR 851571A
Authority
FR
France
Prior art keywords
metallurgical
devices
metallurgical devices
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
Kjell Magnus Tigerschiold
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 FR851571A publication Critical patent/FR851571A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B14/00—Crucible or pot furnaces
    • F27B14/06—Crucible or pot furnaces heated electrically, e.g. induction crucible furnaces with or without any other source of heat
    • F27B14/061—Induction furnaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0001—Heating elements or systems
    • F27D99/0006—Electric heating elements or system
    • F27D2099/0015—Induction heating
    • F27D2099/0018—Relative movement of the coil and the charge during the heat treatment

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR851571D 1938-03-31 1939-03-14 Perfectionnements aux appareils métallurgiques Expired FR851571A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE851571X 1938-03-31

Publications (1)

Publication Number Publication Date
FR851571A true FR851571A (fr) 1940-01-11

Family

ID=20362665

Family Applications (1)

Application Number Title Priority Date Filing Date
FR851571D Expired FR851571A (fr) 1938-03-31 1939-03-14 Perfectionnements aux appareils métallurgiques

Country Status (1)

Country Link
FR (1) FR851571A (fr)

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