FR913279A - Device for regulating electric arc furnaces - Google Patents

Device for regulating electric arc furnaces

Info

Publication number
FR913279A
FR913279A FR913279DA FR913279A FR 913279 A FR913279 A FR 913279A FR 913279D A FR913279D A FR 913279DA FR 913279 A FR913279 A FR 913279A
Authority
FR
France
Prior art keywords
electric arc
arc furnaces
regulating electric
regulating
furnaces
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
Other languages
French (fr)
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.)
BBC Brown Boveri AG Germany
BBC Brown Boveri France SA
Original Assignee
Brown Boveri und Cie AG Germany
BBC Brown Boveri France SA
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 Brown Boveri und Cie AG Germany, BBC Brown Boveri France SA filed Critical Brown Boveri und Cie AG Germany
Application granted granted Critical
Publication of FR913279A publication Critical patent/FR913279A/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
    • 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
    • H05B7/156—Automatic control of power by hydraulic or pneumatic means for positioning of electrodes
    • 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)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Details (AREA)
FR913279D 1943-09-29 1945-08-09 Device for regulating electric arc furnaces Expired FR913279A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH913279X 1943-09-29

Publications (1)

Publication Number Publication Date
FR913279A true FR913279A (en) 1946-09-03

Family

ID=4547591

Family Applications (1)

Application Number Title Priority Date Filing Date
FR913279D Expired FR913279A (en) 1943-09-29 1945-08-09 Device for regulating electric arc furnaces

Country Status (2)

Country Link
CH (1) CH238758A (en)
FR (1) FR913279A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2901198A1 (en) * 1979-01-13 1980-07-17 Rexroth Gmbh G L ELECTRODE CONTROL OF ARC OVENS USING HYDRAULIC LIFT CYLINDERS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2901198A1 (en) * 1979-01-13 1980-07-17 Rexroth Gmbh G L ELECTRODE CONTROL OF ARC OVENS USING HYDRAULIC LIFT CYLINDERS

Also Published As

Publication number Publication date
CH238758A (en) 1945-08-15

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