GB614281A - Improvements in and relating to dielectric and eddy current heating - Google Patents

Improvements in and relating to dielectric and eddy current heating

Info

Publication number
GB614281A
GB614281A GB2061646A GB2061646A GB614281A GB 614281 A GB614281 A GB 614281A GB 2061646 A GB2061646 A GB 2061646A GB 2061646 A GB2061646 A GB 2061646A GB 614281 A GB614281 A GB 614281A
Authority
GB
United Kingdom
Prior art keywords
heating
energy
dielectric
eddy current
supply
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
GB2061646A
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.)
HUGH MITCHELL NELSON
General Electric Co PLC
Original Assignee
HUGH MITCHELL NELSON
General Electric Co PLC
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 HUGH MITCHELL NELSON, General Electric Co PLC filed Critical HUGH MITCHELL NELSON
Priority to GB2061646A priority Critical patent/GB614281A/en
Publication of GB614281A publication Critical patent/GB614281A/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
    • H05B6/46—Dielectric heating
    • H05B6/48—Circuits
    • H05B6/50—Circuits for monitoring or control

Landscapes

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

Abstract

614,281. Control systems for high-frequency heaters. GENERAL ELECTRIC CO., Ltd., and NELSON, H. M. July 10, 1946, No. 20616. [Class 38 (iv)] The heating successively of a number of substantially like objects by dielectric or eddy current heating is controlled by terminating the heating of each object after the supply thereto of a pre-determined current of energy. In an embodiment 1 and 2 are the current and voltage coils respectively of a D.C. energy meter 3, placed in the power supply 4 to a valve oscillation generator 5 supplying energy to a coil or capacity plates. Rotation of disc 6 of the meter drives, through gears 7 and clutch 8, a pointer 9 moving over a calibrated dial 10. When an object is placed in position the electrical circuit is closed, the pointer rotates to a pre-determined position 11, a switch is tripped, and the power supply interrupted. An energy meter may alternatively be placed in the A.C. supply to the generator.
GB2061646A 1946-07-10 1946-07-10 Improvements in and relating to dielectric and eddy current heating Expired GB614281A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2061646A GB614281A (en) 1946-07-10 1946-07-10 Improvements in and relating to dielectric and eddy current heating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2061646A GB614281A (en) 1946-07-10 1946-07-10 Improvements in and relating to dielectric and eddy current heating

Publications (1)

Publication Number Publication Date
GB614281A true GB614281A (en) 1948-12-13

Family

ID=10148872

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2061646A Expired GB614281A (en) 1946-07-10 1946-07-10 Improvements in and relating to dielectric and eddy current heating

Country Status (1)

Country Link
GB (1) GB614281A (en)

Similar Documents

Publication Publication Date Title
GB614281A (en) Improvements in and relating to dielectric and eddy current heating
ES399929A1 (en) Temperature control circuit
JPS558403A (en) Method and apparatus for induction heating and hardening of ring type body
GB593010A (en) A power factor compensation device for induction type watthourmeters
GB807888A (en) Curie point device for electrical temperature control
GB615150A (en) Improvements in and relating to eddy current heating
GB676493A (en) A device for representing at each moment the anode temperature of an x-ray tube
GB607821A (en) Electric powder control
GB876071A (en) Improvements in domestic stoves
GB670536A (en) Improvements in and relating to alternating current electric measuring circuit arrangements
GB668505A (en) Improvements in means for charging electric batteries
GB752797A (en) Improvements relating to electric switching systems
AU158707B2 (en) A self contained domestic electric power supply and heating apparatus
JPS56140227A (en) Control method for electrodynamometer using wound-rotor type indution machine
GB671310A (en) Means for improving the power-factor in induction heating apparatus
JPS54134842A (en) Induction heating system
AU1108352A (en) A self contained domestic electric power supply and heating apparatus
AU153221B2 (en) Improvements in and relating toalternating current electric measuring circuit arrangements for response to apparent power or energy
GB627160A (en) Improvements in controls for electric generators
GB645406A (en) Improvements in or relating to machines adapted for progressively seaming together two layers of sheet material by use of the heating effect of a high frequency electricfield
BAYARD New magnet power supply of the CERN proton synchrotron. Part 1: General description(Power supply for magnets of proton synchrotron)
GB278352A (en) Improvements in and relating to electric annealing resistance furnaces
GB648036A (en) Improvements relating to electricity meters
JPS5294542A (en) Output controlling device for induction heating coil
ES208053A2 (en) Heat transformer with inductor armored by own induced with closed magnetic deposit (Machine-translation by Google Translate, not legally binding)