FR518360A - Airtight seal for electrodes intended for melting furnaces - Google Patents

Airtight seal for electrodes intended for melting furnaces

Info

Publication number
FR518360A
FR518360A FR518360A FR518360DA FR518360A FR 518360 A FR518360 A FR 518360A FR 518360 A FR518360 A FR 518360A FR 518360D A FR518360D A FR 518360DA FR 518360 A FR518360 A FR 518360A
Authority
FR
France
Prior art keywords
airtight seal
melting furnaces
electrodes intended
electrodes
intended
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
FR518360A
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.)
Krupp Stahl AG
Fried Krupp AG
Original Assignee
Krupp Stahl AG
Fried Krupp AG
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 Krupp Stahl AG, Fried Krupp AG filed Critical Krupp Stahl AG
Application granted granted Critical
Publication of FR518360A publication Critical patent/FR518360A/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
    • H05B7/12—Arrangements for cooling, sealing or protecting electrodes

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
FR518360A 1913-12-13 1920-06-30 Airtight seal for electrodes intended for melting furnaces Expired FR518360A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE518360X 1913-12-13

Publications (1)

Publication Number Publication Date
FR518360A true FR518360A (en) 1921-05-24

Family

ID=6549948

Family Applications (1)

Application Number Title Priority Date Filing Date
FR518360A Expired FR518360A (en) 1913-12-13 1920-06-30 Airtight seal for electrodes intended for melting furnaces

Country Status (1)

Country Link
FR (1) FR518360A (en)

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