IN150776B - - Google Patents

Info

Publication number
IN150776B
IN150776B IN627/CAL/80A IN627CA1980A IN150776B IN 150776 B IN150776 B IN 150776B IN 627CA1980 A IN627CA1980 A IN 627CA1980A IN 150776 B IN150776 B IN 150776B
Authority
IN
India
Prior art keywords
bath
heating member
electrode
contact material
heating
Prior art date
Application number
IN627/CAL/80A
Inventor
F Biolik
A Lukasik
Z Morys
S Walawender
S Galazka
Original Assignee
Biuro P Przemyslu Metal
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 Biuro P Przemyslu Metal filed Critical Biuro P Przemyslu Metal
Publication of IN150776B publication Critical patent/IN150776B/en

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
    • H05B3/00—Ohmic-resistance heating
    • H05B3/60—Heating arrangements wherein the heating current flows through granular powdered or fluid material, e.g. for salt-bath furnace, electrolytic heating
    • 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
    • H05B3/00—Ohmic-resistance heating
    • H05B3/62—Heating elements specially adapted for furnaces

Landscapes

  • Resistance Heating (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Furnace Details (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Air Bags (AREA)
  • Control Of Resistance Heating (AREA)

Abstract

1. An electrical device for the direct heating of metals and/or salts in the molten state and solutions having at least one resistence heating member (7) in the form of a vessel partially immersed in the bath (5) to be heated and in which a contact material (8, 9) is disposed, in which material there is inserted an electrode (10) by means of which a voltage potential between the contact material, the heating member and the bath is produced in cooperation with at least one counter-electrode (13) acting on the bath (5), characterised in that the heating member (7) comprises at least two permanently connected moulded components, these components consisting of different materials with different physical and/or chemical properties.
IN627/CAL/80A 1979-05-23 1980-05-28 IN150776B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL1979215839A PL124892B1 (en) 1979-05-23 1979-05-23 Electric apparatus for direct heating of molten metals and/or salts and solutions,especially water solutions and glasses

Publications (1)

Publication Number Publication Date
IN150776B true IN150776B (en) 1982-12-11

Family

ID=19996455

Family Applications (1)

Application Number Title Priority Date Filing Date
IN627/CAL/80A IN150776B (en) 1979-05-23 1980-05-28

Country Status (11)

Country Link
EP (1) EP0019876B1 (en)
JP (1) JPS55159588A (en)
AT (1) ATE16550T1 (en)
CS (1) CS228131B2 (en)
DD (1) DD150980A5 (en)
DE (1) DE3071226D1 (en)
HU (1) HU181716B (en)
IN (1) IN150776B (en)
PL (1) PL124892B1 (en)
SU (1) SU1170975A3 (en)
YU (1) YU137180A (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE313058C (en) *
CH88060A (en) * 1919-09-12 1921-02-01 Guettinger Heinrich Electric melting furnace with resistance heating for metals.
US1971025A (en) * 1931-02-16 1934-08-21 Bornand Emilien Metal heater
DE620835C (en) * 1932-06-21 1935-10-28 Aeg Electric heater for salt baths
PL81320B1 (en) * 1970-03-27 1975-08-30
FR2226063A7 (en) * 1973-04-10 1974-11-08 Zaklady Cynkowe Szopienice Electrical resistance furnace - for melting and keeping molten non ferrous metals, partic zinc (alloys)
US4158743A (en) * 1976-03-01 1979-06-19 Biuro Projektow Pyrzemyslu Metali Niezelaznych "Bipromet" Electric resistance furnace

Also Published As

Publication number Publication date
SU1170975A3 (en) 1985-07-30
YU137180A (en) 1982-08-31
EP0019876B1 (en) 1985-11-13
JPS55159588A (en) 1980-12-11
DD150980A5 (en) 1981-09-23
PL215839A1 (en) 1981-01-02
CS228131B2 (en) 1984-05-14
DE3071226D1 (en) 1985-12-19
EP0019876A1 (en) 1980-12-10
HU181716B (en) 1983-11-28
ATE16550T1 (en) 1985-11-15
PL124892B1 (en) 1983-02-28

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