JPS4838235A - - Google Patents

Info

Publication number
JPS4838235A
JPS4838235A JP47068757A JP6875772A JPS4838235A JP S4838235 A JPS4838235 A JP S4838235A JP 47068757 A JP47068757 A JP 47068757A JP 6875772 A JP6875772 A JP 6875772A JP S4838235 A JPS4838235 A JP S4838235A
Authority
JP
Japan
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.)
Granted
Application number
JP47068757A
Other languages
Japanese (ja)
Other versions
JPS5522184B2 (de
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 filed Critical
Publication of JPS4838235A publication Critical patent/JPS4838235A/ja
Publication of JPS5522184B2 publication Critical patent/JPS5522184B2/ja
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
    • 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)
  • Materials Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Furnace Details (AREA)
JP6875772A 1971-09-17 1972-07-11 Expired JPS5522184B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2146551A DE2146551A1 (de) 1971-09-17 1971-09-17 Vorrichtung zur regelung des vorschubs von mehreren abschmelzelektroden

Publications (2)

Publication Number Publication Date
JPS4838235A true JPS4838235A (de) 1973-06-05
JPS5522184B2 JPS5522184B2 (de) 1980-06-14

Family

ID=5819881

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6875772A Expired JPS5522184B2 (de) 1971-09-17 1972-07-11

Country Status (8)

Country Link
US (1) US3743749A (de)
JP (1) JPS5522184B2 (de)
AT (1) AT312833B (de)
DE (1) DE2146551A1 (de)
FR (1) FR2153953A5 (de)
GB (1) GB1400284A (de)
IT (1) IT965386B (de)
SE (1) SE372688B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4978789A (de) * 1972-12-01 1974-07-30

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2732873A1 (de) * 1977-07-21 1979-02-15 Leybold Heraeus Gmbh & Co Kg Anordnung zur regelung der eintauchtiefe von abschmelzelektroden in elektroschlacke-umschmelzoefen
RU2645164C2 (ru) * 2015-03-10 2018-02-16 Игорь Михайлович Бершицкий Установка эшп
CN104878214A (zh) * 2015-05-14 2015-09-02 浙江天马轴承有限公司 一种采用钢水分流及气体保护的电渣锭浇注装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3217205A (en) * 1962-06-07 1965-11-09 Pullman Inc Electric furnace electrode position control
US3300712A (en) * 1964-03-26 1967-01-24 Ajax Magnethermic Corp Control device for automatically adding and subtracting capacitors to maintain preselective power output
US3431344A (en) * 1965-11-15 1969-03-04 Westinghouse Electric Corp Control system providing supply circuit impedance balance control for electric arc furnaces

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4978789A (de) * 1972-12-01 1974-07-30

Also Published As

Publication number Publication date
US3743749A (en) 1973-07-03
DE2146551A1 (de) 1973-03-22
JPS5522184B2 (de) 1980-06-14
FR2153953A5 (de) 1973-05-04
AT312833B (de) 1974-01-25
SE372688B (de) 1974-12-23
IT965386B (it) 1974-01-31
GB1400284A (en) 1975-07-16

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