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GB1185414A - A Clamping Member for Use in Clamping Carbon Electrodes. - Google Patents

A Clamping Member for Use in Clamping Carbon Electrodes.

Info

Publication number
GB1185414A
GB1185414A GB2189668A GB2189668A GB1185414A GB 1185414 A GB1185414 A GB 1185414A GB 2189668 A GB2189668 A GB 2189668A GB 2189668 A GB2189668 A GB 2189668A GB 1185414 A GB1185414 A GB 1185414A
Authority
GB
United Kingdom
Prior art keywords
liner
clamping
holders
graphite
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
GB2189668A
Inventor
Alexander Yordanov Valtchev
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.)
METALURGITCHEN ZD LENIN
Original Assignee
METALURGITCHEN ZD LENIN
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 METALURGITCHEN ZD LENIN filed Critical METALURGITCHEN ZD LENIN
Priority to GB2189668A priority Critical patent/GB1185414A/en
Publication of GB1185414A publication Critical patent/GB1185414A/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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Clamps And Clips (AREA)
  • Furnace Details (AREA)

Abstract

1,185,414. Arc furnace electrode clamps. METALURGITCHEN ZAVOD " LENIN ". 8 May, 1968, No. 21896/68. Heading H5H. An electrode clamp comprises a metallic shell 1 enclosing a graphite or metal-graphite liner 2, which is pressed thereagainst by clamping holders 3, the liner 2 engaging the current conductive protective coating of a carbon electrode (not shown) used in steelmaking arc furnaces. High temperature resistant insulating pads 4 are inserted between the liner 2 and the clamping holders 3. Liner 2 is in one or more pieces. Holders 3 are of a non-magnetic alloy, e.g. austenitic Cr-Ni steel.
GB2189668A 1968-05-08 1968-05-08 A Clamping Member for Use in Clamping Carbon Electrodes. Expired GB1185414A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2189668A GB1185414A (en) 1968-05-08 1968-05-08 A Clamping Member for Use in Clamping Carbon Electrodes.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2189668A GB1185414A (en) 1968-05-08 1968-05-08 A Clamping Member for Use in Clamping Carbon Electrodes.

Publications (1)

Publication Number Publication Date
GB1185414A true GB1185414A (en) 1970-03-25

Family

ID=10170625

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2189668A Expired GB1185414A (en) 1968-05-08 1968-05-08 A Clamping Member for Use in Clamping Carbon Electrodes.

Country Status (1)

Country Link
GB (1) GB1185414A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3717445A (en) * 1969-11-12 1973-02-20 Mitsubishi Steel Mfg Electrode holder for electric arc furnace and make the same
US4323717A (en) 1979-02-07 1982-04-06 British Steel Corporation Furnace electrode clamps

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3717445A (en) * 1969-11-12 1973-02-20 Mitsubishi Steel Mfg Electrode holder for electric arc furnace and make the same
US4323717A (en) 1979-02-07 1982-04-06 British Steel Corporation Furnace electrode clamps

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years