GB124438A - Improved Electric Furnace for Heating, Annealing or Melting Metallic Materials. - Google Patents

Improved Electric Furnace for Heating, Annealing or Melting Metallic Materials.

Info

Publication number
GB124438A
GB124438A GB5931/19A GB593119A GB124438A GB 124438 A GB124438 A GB 124438A GB 5931/19 A GB5931/19 A GB 5931/19A GB 593119 A GB593119 A GB 593119A GB 124438 A GB124438 A GB 124438A
Authority
GB
United Kingdom
Prior art keywords
annealing
heating
induction
electric furnace
metallic materials
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
GB5931/19A
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.)
STABILIMENTI BIAK ING ADOLFO P
Original Assignee
STABILIMENTI BIAK ING ADOLFO P
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 STABILIMENTI BIAK ING ADOLFO P filed Critical STABILIMENTI BIAK ING ADOLFO P
Publication of GB124438A publication Critical patent/GB124438A/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
    • H05B11/00—Heating by combined application of processes covered by two or more of groups H05B3/00 - H05B7/00

Landscapes

  • Furnace Details (AREA)
  • Heat Treatment Of Articles (AREA)

Abstract

124,438. Stabilimenti Biak. Ing. A. Pouchain. March 9, 1918, [Convention date]. Induction and resistance furnaces.-An induction and resistance furnace for annealing and melting metals has sections 1 of magnetic material with insulated resistance rods 5 mounted therein. The sections are flanged and bolted together, and may be spaced from each other by refractory material or by air-gaps 7, Fig. 2. Each section may be in two parts separated by an airgap 6, Fig. 1, or by insulating material, the width of which may be adjustable to vary the power factor. The circuits are arranged to neutralize the mutual induction. The arrangement is stated to avoid deformation due to heat.
GB5931/19A 1918-03-09 1919-03-10 Improved Electric Furnace for Heating, Annealing or Melting Metallic Materials. Expired GB124438A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT124438X 1918-03-09

Publications (1)

Publication Number Publication Date
GB124438A true GB124438A (en) 1919-11-06

Family

ID=32375426

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5931/19A Expired GB124438A (en) 1918-03-09 1919-03-10 Improved Electric Furnace for Heating, Annealing or Melting Metallic Materials.

Country Status (1)

Country Link
GB (1) GB124438A (en)

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