GB190914858A - Improvements in or relating to Electric Furnace Electrodes. - Google Patents

Improvements in or relating to Electric Furnace Electrodes.

Info

Publication number
GB190914858A
GB190914858A GB190914858DA GB190914858A GB 190914858 A GB190914858 A GB 190914858A GB 190914858D A GB190914858D A GB 190914858DA GB 190914858 A GB190914858 A GB 190914858A
Authority
GB
United Kingdom
Prior art keywords
tubes
electrode
furnace
holes
metal
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
Inventor
Charles Bingham
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 GB190914858A publication Critical patent/GB190914858A/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
    • H05B3/00—Ohmic-resistance heating
    • H05B3/02—Details
    • H05B3/03—Electrodes

Abstract

14,858. Bingham, C. June 26. Furnace details.-The bottom 'electrode of a furnace, such as a calcium-carbide furnace, is formed with holes c extending from the upper surface to a space round one or more conductors, and molten metal, preferably copper, is poured into the holes to form cores and to make contact with the conductors. In the form shown, the electrode consists of several blocks b of carbon or other refractory material, and the vertical holes c communicate with passages in which metal tubes d of smaller diameter are secured by nuts and flanges. The tubes d and the electrodes are bedded in broken carbon e or the like, and may be water-cooled ; or the tubes may be replaced by rods. In a modification, the electrode may be mounted in a metal holder having an extension coupled to the bus-bars, and the holder may be provided with inclined sides to make a secure connexion when the molten metal is poured in.
GB190914858D 1909-06-26 1909-06-26 Improvements in or relating to Electric Furnace Electrodes. Expired GB190914858A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190914858T 1909-06-26

Publications (1)

Publication Number Publication Date
GB190914858A true GB190914858A (en) 1910-01-20

Family

ID=32556193

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190914858D Expired GB190914858A (en) 1909-06-26 1909-06-26 Improvements in or relating to Electric Furnace Electrodes.

Country Status (1)

Country Link
GB (1) GB190914858A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2512206A (en) * 1947-09-09 1950-06-20 Holden Electric salt bath furnace
US2594973A (en) * 1949-09-09 1952-04-29 Fostoria Glass Company Electric furnace and lead electrode
FR2306417A1 (en) * 1975-04-01 1976-10-29 Asea Ab PROCESS FOR DRYING THE SOLE ELECTRODE OF A DIRECT CURRENT ARC OVEN
FR2418433A1 (en) * 1978-02-28 1979-09-21 Asea Ab SOLE CONNECTION IN A DIRECT CURRENT ARC OVEN
FR2459952A1 (en) * 1979-06-26 1981-01-16 Asea Ab CONTINUOUS CURRENT ARC OVEN WITH SOLE CONNECTION
EP0058817A1 (en) * 1981-02-24 1982-09-01 Man Gutehoffnungshütte Gmbh Contact electrode arrangement for arc or resistance melting furnaces

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2512206A (en) * 1947-09-09 1950-06-20 Holden Electric salt bath furnace
US2594973A (en) * 1949-09-09 1952-04-29 Fostoria Glass Company Electric furnace and lead electrode
FR2306417A1 (en) * 1975-04-01 1976-10-29 Asea Ab PROCESS FOR DRYING THE SOLE ELECTRODE OF A DIRECT CURRENT ARC OVEN
FR2418433A1 (en) * 1978-02-28 1979-09-21 Asea Ab SOLE CONNECTION IN A DIRECT CURRENT ARC OVEN
FR2459952A1 (en) * 1979-06-26 1981-01-16 Asea Ab CONTINUOUS CURRENT ARC OVEN WITH SOLE CONNECTION
EP0058817A1 (en) * 1981-02-24 1982-09-01 Man Gutehoffnungshütte Gmbh Contact electrode arrangement for arc or resistance melting furnaces

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