GB724480A - Improvements in or relating to induction heating - Google Patents

Improvements in or relating to induction heating

Info

Publication number
GB724480A
GB724480A GB12572/53A GB1257253A GB724480A GB 724480 A GB724480 A GB 724480A GB 12572/53 A GB12572/53 A GB 12572/53A GB 1257253 A GB1257253 A GB 1257253A GB 724480 A GB724480 A GB 724480A
Authority
GB
United Kingdom
Prior art keywords
oscillator
amplifier
inductor
triodes
power
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
GB12572/53A
Other languages
English (en)
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.)
Westinghouse Electric International Co
Original Assignee
Westinghouse Electric International Co
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 Westinghouse Electric International Co filed Critical Westinghouse Electric International Co
Publication of GB724480A publication Critical patent/GB724480A/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
    • H05B6/04—Sources of current
    • 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
    • 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
    • H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
    • H05B6/101—Induction heating apparatus, other than furnaces, for specific applications for local heating of metal pieces
    • H05B6/103—Induction heating apparatus, other than furnaces, for specific applications for local heating of metal pieces multiple metal pieces successively being moved close to the inductor
    • H05B6/104—Induction heating apparatus, other than furnaces, for specific applications for local heating of metal pieces multiple metal pieces successively being moved close to the inductor metal pieces being elongated like wires or bands

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • General Induction Heating (AREA)
GB12572/53A 1952-06-26 1953-05-06 Improvements in or relating to induction heating Expired GB724480A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US295643A US2724037A (en) 1952-06-26 1952-06-26 Induction heating apparatus

Publications (1)

Publication Number Publication Date
GB724480A true GB724480A (en) 1955-02-23

Family

ID=23138595

Family Applications (1)

Application Number Title Priority Date Filing Date
GB12572/53A Expired GB724480A (en) 1952-06-26 1953-05-06 Improvements in or relating to induction heating

Country Status (4)

Country Link
US (1) US2724037A (enrdf_load_stackoverflow)
BE (1) BE520969A (enrdf_load_stackoverflow)
FR (1) FR1086825A (enrdf_load_stackoverflow)
GB (1) GB724480A (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3097283A (en) * 1960-05-05 1963-07-09 Nat Video Corp Regulation of high frequency induction heating apparatus
US3456061A (en) * 1967-05-22 1969-07-15 Inductotherm Linemelt Corp Temperature control for electric heating devices
JPS5316939A (en) * 1976-07-30 1978-02-16 Nippon Steel Corp Inducton heating method
US5214258A (en) * 1991-02-01 1993-05-25 Tocco, Inc. Apparatus and method of ultra rapid annealing by induction heating of thin steel strip
US7582851B2 (en) * 2005-06-01 2009-09-01 Inductotherm Corp. Gradient induction heating of a workpiece

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB605776A (en) * 1942-10-31 1948-07-30 Westinghouse Electric Int Co Improvements in or relating to apparatus for the heat-treatment of metal strip or other elongated metal member
US2381057A (en) * 1942-11-05 1945-08-07 Westinghouse Electric Corp Oscillator circuit for inductive heating
US2381323A (en) * 1942-11-11 1945-08-07 Westinghouse Electric Corp Tin-plate flowing apparatus
GB605777A (en) * 1943-01-20 1948-07-30 Westinghouse Electric Int Co Improvements in or relating to apparatus for heat-treating metallic strip material, particularly tin-coated steel strip
US2508321A (en) * 1945-09-05 1950-05-16 Raymond M Wilmotte Method and means of controlling electronic heating
US2583227A (en) * 1947-01-24 1952-01-22 Elgin Nat Watch Co Induction heat treating
US2570798A (en) * 1948-05-19 1951-10-09 Gen Electric Regulation of high-frequency oscillators

Also Published As

Publication number Publication date
US2724037A (en) 1955-11-15
FR1086825A (fr) 1955-02-16
BE520969A (enrdf_load_stackoverflow)

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