AT314106B - Device on electro-slag remelting plants, to regulate the depth of immersion of consumable electrodes in the slag layer - Google Patents

Device on electro-slag remelting plants, to regulate the depth of immersion of consumable electrodes in the slag layer

Info

Publication number
AT314106B
AT314106B AT1083170A AT1083170A AT314106B AT 314106 B AT314106 B AT 314106B AT 1083170 A AT1083170 A AT 1083170A AT 1083170 A AT1083170 A AT 1083170A AT 314106 B AT314106 B AT 314106B
Authority
AT
Austria
Prior art keywords
slag
immersion
electro
regulate
depth
Prior art date
Application number
AT1083170A
Other languages
German (de)
Inventor
Redel Karl-Georg
Original Assignee
Leybold Heraeus Verwaltung
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 Leybold Heraeus Verwaltung filed Critical Leybold Heraeus Verwaltung
Application granted granted Critical
Publication of AT314106B publication Critical patent/AT314106B/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
    • H05B7/00—Heating by electric discharge
    • H05B7/02—Details
    • H05B7/144—Power supplies specially adapted for heating by electric discharge; Automatic control of power, e.g. by positioning of electrodes
    • H05B7/148—Automatic control of power
    • H05B7/152—Automatic control of power by electromechanical means for positioning of electrodes
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/16—Remelting metals
    • C22B9/18—Electroslag remelting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Discharge Heating (AREA)
AT1083170A 1969-12-04 1970-12-01 Device on electro-slag remelting plants, to regulate the depth of immersion of consumable electrodes in the slag layer AT314106B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691960936 DE1960936B2 (en) 1969-12-04 1969-12-04 PROCESS AND ARRANGEMENT FOR REGULATING THE DEPTH OF THE IMMERSION OF MELTING ELECTRODES IN THE SLAG LAYER DURING ELECTRO SLAG MELTING

Publications (1)

Publication Number Publication Date
AT314106B true AT314106B (en) 1974-03-25

Family

ID=5753017

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1083170A AT314106B (en) 1969-12-04 1970-12-01 Device on electro-slag remelting plants, to regulate the depth of immersion of consumable electrodes in the slag layer

Country Status (5)

Country Link
JP (1) JPS5025665B1 (en)
AT (1) AT314106B (en)
DE (1) DE1960936B2 (en)
FR (1) FR2072181A5 (en)
GB (1) GB1303542A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT382101B (en) * 1982-11-15 1987-01-12 Inst Po Metalloznanie I Tekno METHOD AND DEVICE FOR CONTROLLING THE SUBMERSIBLE DEPTH OF MELTING ELECTRODES IN ELECTRIC SLAG RE-MELTING PLANTS
DE102010042782A1 (en) * 2010-10-21 2012-04-26 Ald Vacuum Technologies Gmbh Method and device for controlling the electrode spacing in a vacuum arc furnace

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51121676U (en) * 1975-03-25 1976-10-02
JPS56500178A (en) * 1979-01-31 1981-02-19
BG37520A1 (en) * 1982-12-08 1985-06-14 Rashev Control system for electroslag remelting
GB8727532D0 (en) * 1987-11-25 1987-12-31 British Steel Corp Arc exposure monitor
AU3787489A (en) * 1989-07-05 1991-01-31 Vsesojuzny Nauchno-Issledovatelsky Gorno-Metallurgichesky Institut Tsvetnykh Metallov (VNII Tsvetmet) Method for controlling power supply of submersible-electrode liquid-bath electric furnaces

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT382101B (en) * 1982-11-15 1987-01-12 Inst Po Metalloznanie I Tekno METHOD AND DEVICE FOR CONTROLLING THE SUBMERSIBLE DEPTH OF MELTING ELECTRODES IN ELECTRIC SLAG RE-MELTING PLANTS
DE102010042782A1 (en) * 2010-10-21 2012-04-26 Ald Vacuum Technologies Gmbh Method and device for controlling the electrode spacing in a vacuum arc furnace
DE102010042782B4 (en) * 2010-10-21 2014-05-28 Ald Vacuum Technologies Gmbh Method and device for controlling the electrode spacing in a vacuum arc furnace

Also Published As

Publication number Publication date
JPS5025665B1 (en) 1975-08-26
GB1303542A (en) 1973-01-17
DE1960936B2 (en) 1971-11-04
DE1960936A1 (en) 1971-11-04
FR2072181A5 (en) 1971-09-24

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee