GB383608A - Improvements in and relating to electric furnaces - Google Patents

Improvements in and relating to electric furnaces

Info

Publication number
GB383608A
GB383608A GB4177/31A GB417731A GB383608A GB 383608 A GB383608 A GB 383608A GB 4177/31 A GB4177/31 A GB 4177/31A GB 417731 A GB417731 A GB 417731A GB 383608 A GB383608 A GB 383608A
Authority
GB
United Kingdom
Prior art keywords
paste
conduits
annular space
parts
electrode
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
GB4177/31A
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
Publication of GB383608A publication Critical patent/GB383608A/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
    • H05B7/10—Mountings, supports, terminals or arrangements for feeding or guiding electrodes

Abstract

383,608. Stuffing-boxes. MIGUET, P. L. J. and PERRON, M. P., St-Julien-de- Maurienne, Savoy, France. Feb. 10, 1931, No. 4177. Convention date, Feb. 20, 1930. Void [Published under Sect. 91 of the Acts]. [Class 122 (v).] An electrically conductive paste is fed under pressure to the annular space between the current conducting member 4 surrounding the electrode 9 and the electrode itself. The paste solidifies in the annular space due to heat and the absorbent action of the electrode. The paste is fed from a reservoir through conduits 3 in the member 4. Openings 6 admit the paste from the conduits to the annular space. The member 4 is cooled by water circulation through conduits 5. Centrings 11 formed with prismatic wedges may be used with large electrodes. In a modification the paste and water conduits are arranged vertically. If the electrodes are baked in situ perforated or gauze sleeves are used therefor and the centring devices are arranged in the same horizontal plane as the paste conduits instead of being arranged above them. A suitable paste is formed by a mixture of 450 parts of carbon, 200 parts of sugar, and 350 parts of water. Specification 313,121, [Class 39 (iii), Heating by electricity], is referred to.
GB4177/31A 1930-02-20 1931-02-10 Improvements in and relating to electric furnaces Expired GB383608A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR383608X 1930-02-20

Publications (1)

Publication Number Publication Date
GB383608A true GB383608A (en) 1932-11-17

Family

ID=8895523

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4177/31A Expired GB383608A (en) 1930-02-20 1931-02-10 Improvements in and relating to electric furnaces

Country Status (1)

Country Link
GB (1) GB383608A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2526241A (en) * 1947-05-21 1950-10-17 Saint Gobain Electrode seal for glass furnaces

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2526241A (en) * 1947-05-21 1950-10-17 Saint Gobain Electrode seal for glass furnaces

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