GB671310A - Means for improving the power-factor in induction heating apparatus - Google Patents

Means for improving the power-factor in induction heating apparatus

Info

Publication number
GB671310A
GB671310A GB31980/49A GB3198049A GB671310A GB 671310 A GB671310 A GB 671310A GB 31980/49 A GB31980/49 A GB 31980/49A GB 3198049 A GB3198049 A GB 3198049A GB 671310 A GB671310 A GB 671310A
Authority
GB
United Kingdom
Prior art keywords
induction heating
factor
wall
improving
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
GB31980/49A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB671310A publication Critical patent/GB671310A/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
    • H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
    • H05B6/105—Induction heating apparatus, other than furnaces, for specific applications using a susceptor

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Induction Heating (AREA)

Abstract

671,310. Induction heating. SCHORG, C. Dec. 13, 1949 [Dec. 15, 1948], No. 31980/49. Class 39(iii) To improve the power factor in the heating of vessels having a ferromagnetic wall and located within an inductor winding, a closed secondary winding is provided which is of a non-magnetic and electrically conductive material in the form of a coil comprising a number of band form turns closely bearing against the vessel inner or outer wall, which wall is not part of a closed magnetic circuit.
GB31980/49A 1948-12-15 1949-12-13 Means for improving the power-factor in induction heating apparatus Expired GB671310A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE671310X 1948-12-15

Publications (1)

Publication Number Publication Date
GB671310A true GB671310A (en) 1952-04-30

Family

ID=6590510

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31980/49A Expired GB671310A (en) 1948-12-15 1949-12-13 Means for improving the power-factor in induction heating apparatus

Country Status (1)

Country Link
GB (1) GB671310A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2741690A (en) * 1951-09-06 1956-04-10 Junker Otto Electric induction heating plant and a method of connecting it to a threephase network

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2741690A (en) * 1951-09-06 1956-04-10 Junker Otto Electric induction heating plant and a method of connecting it to a threephase network

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