FR486422A - Perfectionnements aux fours électriques - Google Patents

Perfectionnements aux fours électriques

Info

Publication number
FR486422A
FR486422A FR486422A FR486422DA FR486422A FR 486422 A FR486422 A FR 486422A FR 486422 A FR486422 A FR 486422A FR 486422D A FR486422D A FR 486422DA FR 486422 A FR486422 A FR 486422A
Authority
FR
France
Prior art keywords
electric ovens
ovens
electric
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
FR486422A
Other languages
English (en)
Inventor
Jens Orten Boving
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR486422A publication Critical patent/FR486422A/fr
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)
FR486422A 1917-08-10 1917-08-10 Perfectionnements aux fours électriques Expired FR486422A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR486422T 1917-08-10

Publications (1)

Publication Number Publication Date
FR486422A true FR486422A (fr) 1918-04-03

Family

ID=1523028

Family Applications (1)

Application Number Title Priority Date Filing Date
FR486422A Expired FR486422A (fr) 1917-08-10 1917-08-10 Perfectionnements aux fours électriques

Country Status (1)

Country Link
FR (1) FR486422A (fr)

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