GB461289A - Improvements in circuit arrangements for operating a plurality of induction furnaces - Google Patents

Improvements in circuit arrangements for operating a plurality of induction furnaces

Info

Publication number
GB461289A
GB461289A GB25940/35A GB2594035A GB461289A GB 461289 A GB461289 A GB 461289A GB 25940/35 A GB25940/35 A GB 25940/35A GB 2594035 A GB2594035 A GB 2594035A GB 461289 A GB461289 A GB 461289A
Authority
GB
United Kingdom
Prior art keywords
furnaces
operating
circuit arrangements
induction furnaces
circuits
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
GB25940/35A
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.)
Siemens and Halske AG
Siemens AG
Original Assignee
Siemens and Halske AG
Siemens AG
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 Siemens and Halske AG, Siemens AG filed Critical Siemens and Halske AG
Publication of GB461289A publication Critical patent/GB461289A/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
    • H05B6/08—Control, e.g. of temperature, of power using compensating or balancing arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • General Induction Heating (AREA)

Abstract

461,289. Supply systems for highfrequency apparatus. SIEMENS & HALSKE AKT.-GES. Sept. 18, 1935, No. 25940. Convention date, Nov. 15, 1934. [Class 38 (iv)] Induction furnace plant comprises a number of furnaces of the ironless type, the circuits O1, 02 of which are individually tunable and which are connected in series with one another to the output of a single alternating current generator Q. The individual circuits may be tuned by variable capacities K1, K2 or by varying the number of turns of the induction coils O1, O2 by means of tappings. A variable capacity K may be connected in the main conductor between the furnaces.
GB25940/35A 1934-11-15 1935-09-18 Improvements in circuit arrangements for operating a plurality of induction furnaces Expired GB461289A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE461289X 1934-11-15

Publications (1)

Publication Number Publication Date
GB461289A true GB461289A (en) 1937-02-15

Family

ID=6539843

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25940/35A Expired GB461289A (en) 1934-11-15 1935-09-18 Improvements in circuit arrangements for operating a plurality of induction furnaces

Country Status (1)

Country Link
GB (1) GB461289A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2416172A (en) * 1943-04-27 1947-02-18 Westinghouse Electric Corp High-frequency induction heating system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2416172A (en) * 1943-04-27 1947-02-18 Westinghouse Electric Corp High-frequency induction heating system

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