GB618207A - Improvements relating to high frequency induction heating apparatus - Google Patents

Improvements relating to high frequency induction heating apparatus

Info

Publication number
GB618207A
GB618207A GB3257546A GB3257546A GB618207A GB 618207 A GB618207 A GB 618207A GB 3257546 A GB3257546 A GB 3257546A GB 3257546 A GB3257546 A GB 3257546A GB 618207 A GB618207 A GB 618207A
Authority
GB
United Kingdom
Prior art keywords
inductor
induction heating
heating apparatus
high frequency
frequency induction
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
GB3257546A
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.)
JOHN HENRY BRIDLE
Morris Motors Ltd
Original Assignee
JOHN HENRY BRIDLE
Morris Motors 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 JOHN HENRY BRIDLE, Morris Motors Ltd filed Critical JOHN HENRY BRIDLE
Priority to GB3257546A priority Critical patent/GB618207A/en
Publication of GB618207A publication Critical patent/GB618207A/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
    • H05B6/362—Coil arrangements with flat coil conductors

Landscapes

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

Abstract

618,207. Electromagnetic induction heating apparatus. MORRIS MOTORS, Ltd., BRIDLE, J. H., and BROWN, R. J. Nov. 2, 1946, No. 32575. [Class 39 (iii)] A single turn inductor 9, of copper pipe, is formed into a circular ring having its ends 9A and 9B overlapping and connected to mutually insulated current feed plates 11. The said ends are insulated at their point of overlap by mica strip, and the coil is connected to cooling-fluid pipes 13 brazed to the feed plates. To maintain accurate concentricity of the inductor and the work W, Fig. 6, the inductor is clamped between cylindrical blocks 14 and 15 of refractory insulating material, having end guide caps 23 and 24 of phosphor bronze, by screws 22. Specification 613,323 is referred to.
GB3257546A 1946-11-02 1946-11-02 Improvements relating to high frequency induction heating apparatus Expired GB618207A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3257546A GB618207A (en) 1946-11-02 1946-11-02 Improvements relating to high frequency induction heating apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3257546A GB618207A (en) 1946-11-02 1946-11-02 Improvements relating to high frequency induction heating apparatus

Publications (1)

Publication Number Publication Date
GB618207A true GB618207A (en) 1949-02-17

Family

ID=10340770

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3257546A Expired GB618207A (en) 1946-11-02 1946-11-02 Improvements relating to high frequency induction heating apparatus

Country Status (1)

Country Link
GB (1) GB618207A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2764660A (en) * 1954-03-30 1956-09-25 Gen Electric Induction heating apparatus
DE1134405B (en) * 1953-08-29 1962-08-09 Austin Motor Co Ltd Method and device for hardening the surface of bores in cylinder blocks

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1134405B (en) * 1953-08-29 1962-08-09 Austin Motor Co Ltd Method and device for hardening the surface of bores in cylinder blocks
US2764660A (en) * 1954-03-30 1956-09-25 Gen Electric Induction heating apparatus

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