GB502082A - Improvements in or relating to inductive heating with low frequency - Google Patents

Improvements in or relating to inductive heating with low frequency

Info

Publication number
GB502082A
GB502082A GB1886337A GB1886337A GB502082A GB 502082 A GB502082 A GB 502082A GB 1886337 A GB1886337 A GB 1886337A GB 1886337 A GB1886337 A GB 1886337A GB 502082 A GB502082 A GB 502082A
Authority
GB
United Kingdom
Prior art keywords
carrier
eddy current
crucible
tubes
inductive heating
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
GB1886337A
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.)
ALEXANDER FREDERIC FEKETE
Original Assignee
ALEXANDER FREDERIC FEKETE
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 ALEXANDER FREDERIC FEKETE filed Critical ALEXANDER FREDERIC FEKETE
Priority to GB1886337A priority Critical patent/GB502082A/en
Publication of GB502082A publication Critical patent/GB502082A/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
    • H05B6/06—Control, e.g. of temperature, of power

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • General Induction Heating (AREA)

Abstract

502,082. Heating by electromagnetic induction. FEKETE, A. F., and HALASZ, P. July 7, 1937, No. 18863. Drawings to Specification. [Class 39 (iii)] IN low-frequency inductive heating without a closed iron core, the physical dimensions, the permeability, and the rosistivity of the eddy current carrier, and the frequency and voltage are related to satisfy certain conditions set out in the Specification to give an optimum efficiency and an economical power factor. The Specification also describes requirements to be satisfied by the induction coil in view of eddy current loss therein. The eddy current carrier may consist of a crucible, a lining thereof, or a conducting body arranged in a granular or broken charge. In a modification the carrier is a liquid arranged in an annular vessel surrounding a crucible. In a further modification the carrier is constituted by the tubes of a boiler the inductor being formed by wires arranged axially in the tubes.
GB1886337A 1937-07-07 1937-07-07 Improvements in or relating to inductive heating with low frequency Expired GB502082A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1886337A GB502082A (en) 1937-07-07 1937-07-07 Improvements in or relating to inductive heating with low frequency

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1886337A GB502082A (en) 1937-07-07 1937-07-07 Improvements in or relating to inductive heating with low frequency

Publications (1)

Publication Number Publication Date
GB502082A true GB502082A (en) 1939-03-07

Family

ID=10119702

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1886337A Expired GB502082A (en) 1937-07-07 1937-07-07 Improvements in or relating to inductive heating with low frequency

Country Status (1)

Country Link
GB (1) GB502082A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE945780C (en) * 1941-04-29 1956-07-19 Aeg Induction furnace for melting magnesium and its alloys
EP1180730A2 (en) * 2000-08-11 2002-02-20 Canon Kabushiki Kaisha Image heating apparatus of induction heating type

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE945780C (en) * 1941-04-29 1956-07-19 Aeg Induction furnace for melting magnesium and its alloys
EP1180730A2 (en) * 2000-08-11 2002-02-20 Canon Kabushiki Kaisha Image heating apparatus of induction heating type
EP1180730A3 (en) * 2000-08-11 2004-07-07 Canon Kabushiki Kaisha Image heating apparatus of induction heating type

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