SE372688B - - Google Patents

Info

Publication number
SE372688B
SE372688B SE7211934A SE1193472A SE372688B SE 372688 B SE372688 B SE 372688B SE 7211934 A SE7211934 A SE 7211934A SE 1193472 A SE1193472 A SE 1193472A SE 372688 B SE372688 B SE 372688B
Authority
SE
Sweden
Application number
SE7211934A
Inventor
E Fischer
Original Assignee
Boehler & Co Ag Geb
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 Boehler & Co Ag Geb filed Critical Boehler & Co Ag Geb
Publication of SE372688B publication Critical patent/SE372688B/xx

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)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (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)
SE7211934A 1971-09-17 1972-09-15 SE372688B (enrdf_load_html_response)

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 (1)

Publication Number Publication Date
SE372688B true SE372688B (enrdf_load_html_response) 1974-12-23

Family

ID=5819881

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7211934A SE372688B (enrdf_load_html_response) 1971-09-17 1972-09-15

Country Status (8)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS511478B2 (enrdf_load_html_response) * 1972-12-01 1976-01-17
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

Also Published As

Publication number Publication date
JPS5522184B2 (enrdf_load_html_response) 1980-06-14
IT965386B (it) 1974-01-31
FR2153953A5 (enrdf_load_html_response) 1973-05-04
US3743749A (en) 1973-07-03
JPS4838235A (enrdf_load_html_response) 1973-06-05
GB1400284A (en) 1975-07-16
DE2146551A1 (de) 1973-03-22
AT312833B (de) 1974-01-25

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