GB705788A - Improvements in or relating to high-frequency furnaces - Google Patents

Improvements in or relating to high-frequency furnaces

Info

Publication number
GB705788A
GB705788A GB9395/52A GB939552A GB705788A GB 705788 A GB705788 A GB 705788A GB 9395/52 A GB9395/52 A GB 9395/52A GB 939552 A GB939552 A GB 939552A GB 705788 A GB705788 A GB 705788A
Authority
GB
United Kingdom
Prior art keywords
armature
solenoid
spring
oscillator
current
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
GB9395/52A
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.)
Philips Electrical Industries Ltd
Original Assignee
Philips Electrical Industries 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 Philips Electrical Industries Ltd filed Critical Philips Electrical Industries Ltd
Publication of GB705788A publication Critical patent/GB705788A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00Heating by electric, magnetic or electromagnetic fields
    • H05B6/02Induction heating
    • H05B6/04Sources of current

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Particle Accelerators (AREA)
  • General Induction Heating (AREA)
  • Furnace Details (AREA)
GB9395/52A 1951-04-18 1952-04-15 Improvements in or relating to high-frequency furnaces Expired GB705788A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL299867X 1951-04-18

Publications (1)

Publication Number Publication Date
GB705788A true GB705788A (en) 1954-03-17

Family

ID=19783207

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9395/52A Expired GB705788A (en) 1951-04-18 1952-04-15 Improvements in or relating to high-frequency furnaces

Country Status (4)

Country Link
US (1) US2773192A (enrdf_load_stackoverflow)
BE (1) BE510702A (enrdf_load_stackoverflow)
DE (1) DE1004305B (enrdf_load_stackoverflow)
GB (1) GB705788A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2829254A (en) * 1955-05-05 1958-04-01 Fielden Electronics Ltd Electrical measuring apparatus
US3064109A (en) * 1959-01-15 1962-11-13 Ohio Crankshaft Co Automatic control of induction heating circuits having a magnetic load
DK116145B (da) * 1965-07-09 1969-12-15 Siemens Ag Anlæg til induktiv opvarmning af halvledermateriale.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2351629A (en) * 1942-04-17 1944-06-20 Bendix Aviat Corp Rate-of-turn meter
BE453137A (enrdf_load_stackoverflow) * 1942-11-12
US2666129A (en) * 1948-03-05 1954-01-12 Nat Cylinder Gas Co System for controlling oscillator grid current

Also Published As

Publication number Publication date
BE510702A (enrdf_load_stackoverflow)
US2773192A (en) 1956-12-04
DE1004305B (de) 1957-03-14

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