ES415256A1 - Refining apparatus and processes - Google Patents

Refining apparatus and processes

Info

Publication number
ES415256A1
ES415256A1 ES415256A ES415256A ES415256A1 ES 415256 A1 ES415256 A1 ES 415256A1 ES 415256 A ES415256 A ES 415256A ES 415256 A ES415256 A ES 415256A ES 415256 A1 ES415256 A1 ES 415256A1
Authority
ES
Spain
Prior art keywords
processes
refining apparatus
concerned
melting
obtaining
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
ES415256A
Other languages
Spanish (es)
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.)
APV Paralec Ltd
Original Assignee
APV Paralec 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 APV Paralec Ltd filed Critical APV Paralec Ltd
Publication of ES415256A1 publication Critical patent/ES415256A1/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
    • H05B6/06—Control, e.g. of temperature, of power
    • 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
    • H05B6/06—Control, e.g. of temperature, of power
    • H05B6/067—Control, e.g. of temperature, of power for melting furnaces

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Induction Heating (AREA)
  • Furnace Details (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)

Abstract

This invention relates to melting and refining apparatus and processes, and is concerned with the problem of obtaining the correct metallurgical conditions in coreless induction furnaces.
ES415256A 1972-05-26 1973-05-25 Refining apparatus and processes Expired ES415256A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2492872A GB1415504A (en) 1972-05-26 1972-05-26 Coreless induction furnace refining and melting apparatus and processes

Publications (1)

Publication Number Publication Date
ES415256A1 true ES415256A1 (en) 1976-02-01

Family

ID=10219503

Family Applications (1)

Application Number Title Priority Date Filing Date
ES415256A Expired ES415256A1 (en) 1972-05-26 1973-05-25 Refining apparatus and processes

Country Status (9)

Country Link
US (1) US3867563A (en)
BE (1) BE800063A (en)
DE (1) DE2326515A1 (en)
ES (1) ES415256A1 (en)
FR (1) FR2189976B3 (en)
GB (1) GB1415504A (en)
IT (1) IT987908B (en)
LU (1) LU67659A1 (en)
NL (1) NL7307339A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3008972C2 (en) * 1980-03-08 1984-08-30 Vorwerk & Sohn Gmbh & Co Kg, 5600 Wuppertal Run-flat ring for pneumatic vehicle tires
US4612498A (en) * 1982-08-06 1986-09-16 Smalley Daniel S Induction furnace fault locator
US4525665A (en) * 1982-08-06 1985-06-25 Smalley Daniel S Induction furnace monitor
GB2232832B (en) * 1989-06-14 1993-11-10 Inductotherm Europ Induction Melting
NZ233841A (en) * 1990-05-29 1993-01-27 Transflux Holdings Ltd Continuous flow transformer water heater
FR2665249A1 (en) * 1990-07-26 1992-01-31 Dauphine Ets Bonmartin Laminoi Furnace for smelting by induction in a cold crucible
JPH07335380A (en) * 1994-06-04 1995-12-22 Horiba Ltd High frequency induction heating device, and its power supply circuit
US6163019A (en) * 1999-03-05 2000-12-19 Abb Metallurgy Resonant frequency induction furnace system using capacitive voltage division
DE19939778C2 (en) * 1999-08-21 2001-09-13 Schott Glas Device for melting and / or refining inorganic compounds

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3536983A (en) * 1967-12-12 1970-10-27 Inductotherm Corp Frequency multiplier and stirring circuit for an induction furnace

Also Published As

Publication number Publication date
IT987908B (en) 1975-03-20
LU67659A1 (en) 1973-07-26
FR2189976B3 (en) 1976-05-21
FR2189976A1 (en) 1974-01-25
DE2326515A1 (en) 1973-12-06
GB1415504A (en) 1975-11-26
BE800063A (en) 1973-09-17
US3867563A (en) 1975-02-18
NL7307339A (en) 1973-11-28

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