GB626332A - Improvements in or relating to heating with high-frequency electric current - Google Patents

Improvements in or relating to heating with high-frequency electric current

Info

Publication number
GB626332A
GB626332A GB3110446A GB3110446A GB626332A GB 626332 A GB626332 A GB 626332A GB 3110446 A GB3110446 A GB 3110446A GB 3110446 A GB3110446 A GB 3110446A GB 626332 A GB626332 A GB 626332A
Authority
GB
United Kingdom
Prior art keywords
heating
frequency electric
relating
electric current
primary winding
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
GB3110446A
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.)
Birlec Ltd
Original Assignee
Birlec Ltd
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 Birlec Ltd filed Critical Birlec Ltd
Priority to GB3110446A priority Critical patent/GB626332A/en
Publication of GB626332A publication Critical patent/GB626332A/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
    • H05B6/36—Coil arrangements
    • H05B6/365—Coil arrangements using supplementary conductive or ferromagnetic pieces

Landscapes

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

Abstract

626,332. Induction heating. BIRLEC, Ltd., and MAY, E. Oct. 18, 1946, No. 31104. [Class 39(iii)] [Also in Group XXXV] In a method of heating substances by applying high frequency electric power thereto a step-down transformer [see Group XXXV] is used comprising an annular core 2 on which is wound a primary winding 1, and a secondary winding 4 comprising a single turn forming a metallic casing enclosing the core and primary winding.
GB3110446A 1946-10-18 1946-10-18 Improvements in or relating to heating with high-frequency electric current Expired GB626332A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3110446A GB626332A (en) 1946-10-18 1946-10-18 Improvements in or relating to heating with high-frequency electric current

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3110446A GB626332A (en) 1946-10-18 1946-10-18 Improvements in or relating to heating with high-frequency electric current

Publications (1)

Publication Number Publication Date
GB626332A true GB626332A (en) 1949-07-13

Family

ID=10318030

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3110446A Expired GB626332A (en) 1946-10-18 1946-10-18 Improvements in or relating to heating with high-frequency electric current

Country Status (1)

Country Link
GB (1) GB626332A (en)

Similar Documents

Publication Publication Date Title
GB529420A (en) Constant potential transformer
GB540456A (en) Improvements in or relating to self-regulating electric transformers
GB626332A (en) Improvements in or relating to heating with high-frequency electric current
GB577830A (en) Removal of metal wire from vulcanised rubber such as the rims of tyre covers
GB738886A (en) Improvements in and relating to saturable reactors
GB569671A (en) Improvements in electric voltage regulators comprising inductive windings having a variable number of turns
GB562902A (en) Improvements in and relating to electric transformers
GB656891A (en) Improvements in or relating to high frequency electric transformers
GB582607A (en) Improvements in electric transformers
GB567030A (en) Improvements in and relating to insulated coils and methods of making same
GB655174A (en) Improvements in or relating to circuits for producing a sawtooth current
GB624747A (en) Improvements in or relating to high frequency electric heating equipment comprising a transformer
GB684495A (en) Improvements in and relating to high frequency electric heating apparatus
GB1019283A (en) Improvements in or relating to generators
JPS5539134A (en) No-electrode fluorescent lamp device
GB623199A (en) Improvements in and relating to electric discharge tube circuits
GB525998A (en) Improved method of transmitting electric power
GB617660A (en) Improvements in and relating to electric coil windings, particularly for high-voltage current transformers
GB632111A (en) Improvements in or relating to high frequency electric induction heating apparatus
GB626241A (en) Improvements in low frequency transformers
JPS5278138A (en) High frequency heater
GB549767A (en) Improvements in and relating to electrical transformers
GB618398A (en) Improvements in or relating to variable impedance reactors
GB598582A (en) Improvements in the construction of electromagnets
GB625906A (en) An improved tuned circuit for use in installations having superposed audio-frequency currents