GB679127A - Containers for heating by induction - Google Patents

Containers for heating by induction

Info

Publication number
GB679127A
GB679127A GB1967149A GB1967149A GB679127A GB 679127 A GB679127 A GB 679127A GB 1967149 A GB1967149 A GB 1967149A GB 1967149 A GB1967149 A GB 1967149A GB 679127 A GB679127 A GB 679127A
Authority
GB
United Kingdom
Prior art keywords
container
sheath
magnetic material
induction
july
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
GB1967149A
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.)
Wild Barfield Electric Furnaces Ltd
Original Assignee
Wild Barfield Electric Furnaces 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 Wild Barfield Electric Furnaces Ltd filed Critical Wild Barfield Electric Furnaces Ltd
Priority to GB1967149A priority Critical patent/GB679127A/en
Publication of GB679127A publication Critical patent/GB679127A/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
    • H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
    • H05B6/105—Induction heating apparatus, other than furnaces, for specific applications using a susceptor

Abstract

679,127. Induction heating. BARFIELD, R. H.. and WILD-BARFIELD ELECTRIC FURNACES, Ltd. July 14, 1950 [July 26. 1949], No. 19671/49. Class 39(iii) A low frequency induction furnace includes a container having, at the frequency used, a ratio of reactance to resistance which lies between 1 and #3. The container may be of copper or, alternatively, of ferro-magnetic material with an outer sheath of non-magnetic material such as copper, brass, nickel &c. Alternatively the sheath may be of magnetic material, and it may cover the container wall completely or in separate bands, or it may be spaced from the container by an insulating air layer. In the embodiment, a container 1 is surrounded by a sheath 3 which is surrounded by an induction coil 12 spaced from the sheath by thermal insulation 4.
GB1967149A 1949-07-26 1949-07-26 Containers for heating by induction Expired GB679127A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1967149A GB679127A (en) 1949-07-26 1949-07-26 Containers for heating by induction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1967149A GB679127A (en) 1949-07-26 1949-07-26 Containers for heating by induction

Publications (1)

Publication Number Publication Date
GB679127A true GB679127A (en) 1952-09-10

Family

ID=31198377

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1967149A Expired GB679127A (en) 1949-07-26 1949-07-26 Containers for heating by induction

Country Status (1)

Country Link
GB (1) GB679127A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2741690A (en) * 1951-09-06 1956-04-10 Junker Otto Electric induction heating plant and a method of connecting it to a threephase network
EP0702504A2 (en) * 1994-09-16 1996-03-20 VEM-Elektroantriebe GmbH Thermal tube and method for induction heating of impregnated electrical assemblies

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2741690A (en) * 1951-09-06 1956-04-10 Junker Otto Electric induction heating plant and a method of connecting it to a threephase network
EP0702504A2 (en) * 1994-09-16 1996-03-20 VEM-Elektroantriebe GmbH Thermal tube and method for induction heating of impregnated electrical assemblies
DE4432978A1 (en) * 1994-09-16 1996-03-28 Vem Elektroantriebe Gmbh Thermal pipe and method for inductive heating of impregnated electrical assemblies
EP0702504A3 (en) * 1994-09-16 1996-12-18 Vem Elektroantriebe Gmbh Thermal tube and method for induction heating of impregnated electrical assemblies
DE4432978C2 (en) * 1994-09-16 2001-02-08 Vem Elektroantriebe Gmbh Device and method for inductive heating of impregnated electrical assemblies

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