GB341967A - Improvements in induced current furnaces - Google Patents

Improvements in induced current furnaces

Info

Publication number
GB341967A
GB341967A GB32507/29A GB3250729A GB341967A GB 341967 A GB341967 A GB 341967A GB 32507/29 A GB32507/29 A GB 32507/29A GB 3250729 A GB3250729 A GB 3250729A GB 341967 A GB341967 A GB 341967A
Authority
GB
United Kingdom
Prior art keywords
coil
class
iii
embedded
induced 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
GB32507/29A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB341967A publication Critical patent/GB341967A/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
    • H05B6/22—Furnaces without an endless core

Landscapes

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

Abstract

341,967. Induction furnaces. BORNAND, E., 112, Route de Florissant, and SCHLAEPFER, H. A., 13, Rue Verdaine, both in Geneva, Switzerland. Oct. 25, 1929, No. 32507. Convention date, Nov. 3, 1928. [Class 39 (iii).] The charge is heated and mixed by means of a high frequency coil embedded in a refractory body and supported independently of the furnace, the coil being suspended for vertical and horizontal movement. By means of a coil 7 embedded in a body 5 having a recess 6 light substances fed on to the surface of the bath may be carried below the surface. Specification 312,063, [Class 39 (iii), Heating by electricity], is referred to.
GB32507/29A 1928-11-03 1929-10-25 Improvements in induced current furnaces Expired GB341967A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH341967X 1928-11-03

Publications (1)

Publication Number Publication Date
GB341967A true GB341967A (en) 1931-01-26

Family

ID=4505973

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32507/29A Expired GB341967A (en) 1928-11-03 1929-10-25 Improvements in induced current furnaces

Country Status (5)

Country Link
BE (1) BE364673A (en)
DE (1) DE549709C (en)
FR (1) FR663605A (en)
GB (1) GB341967A (en)
NL (1) NL27841C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1207524B (en) * 1964-07-22 1965-12-23 Beteiligungs & Patentverw Gmbh Electric arc furnace with a stirring coil

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE938263C (en) * 1945-03-06 1956-01-26 Aeg Coreless induction furnace
DE1690650B1 (en) * 1967-09-01 1972-02-03 Park Ohio Industries Inc Induction melting furnace
DE3275344D1 (en) * 1981-08-13 1987-03-05 Paul Metz Method and device for induction heating of molten metals

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1207524B (en) * 1964-07-22 1965-12-23 Beteiligungs & Patentverw Gmbh Electric arc furnace with a stirring coil

Also Published As

Publication number Publication date
NL27841C (en)
FR663605A (en) 1929-08-23
DE549709C (en) 1932-04-30
BE364673A (en)

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