JPS5246366B2 - - Google Patents

Info

Publication number
JPS5246366B2
JPS5246366B2 JP47026151A JP2615172A JPS5246366B2 JP S5246366 B2 JPS5246366 B2 JP S5246366B2 JP 47026151 A JP47026151 A JP 47026151A JP 2615172 A JP2615172 A JP 2615172A JP S5246366 B2 JPS5246366 B2 JP S5246366B2
Authority
JP
Japan
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
JP47026151A
Other languages
Japanese (ja)
Other versions
JPS4894029A (enrdf_load_html_response
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 filed Critical
Priority to JP47026151A priority Critical patent/JPS5246366B2/ja
Priority to GB1155073A priority patent/GB1414750A/en
Priority to US00340951A priority patent/US3796818A/en
Priority to DE2312968A priority patent/DE2312968C2/de
Priority to FR7309629A priority patent/FR2176156B1/fr
Publication of JPS4894029A publication Critical patent/JPS4894029A/ja
Publication of JPS5246366B2 publication Critical patent/JPS5246366B2/ja
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
    • H05B7/14—Arrangements or methods for connecting successive electrode sections
    • 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

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Furnace Details (AREA)
  • Discharge Heating (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Resistance Heating (AREA)
JP47026151A 1972-03-16 1972-03-16 Expired JPS5246366B2 (enrdf_load_html_response)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP47026151A JPS5246366B2 (enrdf_load_html_response) 1972-03-16 1972-03-16
GB1155073A GB1414750A (en) 1972-03-16 1973-03-09 Electrode connecting apparatus for furnaces
US00340951A US3796818A (en) 1972-03-16 1973-03-14 Electrode connecting apparatus for furnaces
DE2312968A DE2312968C2 (de) 1972-03-16 1973-03-15 Vorrichtung zum Verschrauben von Elektrodenabschnitten in einem Ofen
FR7309629A FR2176156B1 (enrdf_load_html_response) 1972-03-16 1973-03-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47026151A JPS5246366B2 (enrdf_load_html_response) 1972-03-16 1972-03-16

Publications (2)

Publication Number Publication Date
JPS4894029A JPS4894029A (enrdf_load_html_response) 1973-12-04
JPS5246366B2 true JPS5246366B2 (enrdf_load_html_response) 1977-11-24

Family

ID=12185519

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47026151A Expired JPS5246366B2 (enrdf_load_html_response) 1972-03-16 1972-03-16

Country Status (5)

Country Link
US (1) US3796818A (enrdf_load_html_response)
JP (1) JPS5246366B2 (enrdf_load_html_response)
DE (1) DE2312968C2 (enrdf_load_html_response)
FR (1) FR2176156B1 (enrdf_load_html_response)
GB (1) GB1414750A (enrdf_load_html_response)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3898364A (en) * 1974-09-05 1975-08-05 Stanford A Hardin Combined suspension device for holding, contacting, slipping and torquing electric furnace electrodes
US3937867A (en) * 1974-09-23 1976-02-10 Lectromelt Corporation Coupler for electric furnace electrodes
JPS5640819Y2 (enrdf_load_html_response) * 1974-11-07 1981-09-24
US4044199A (en) * 1975-06-10 1977-08-23 Union Carbide Corporation Apparatus for applying torque to electrodes
US4185158A (en) * 1976-12-20 1980-01-22 Ishikawajima-Harima Jukogyo Kabushiki Kaisha Apparatus for electric furnace capable of effecting electrode connection and refractory lining repairs independently of each other
DE3016350C2 (de) * 1980-04-28 1984-06-20 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen Vorrichtung zum vorübergehenden Festklemmen einer Graphitelektrode
DE3129602C1 (de) * 1981-07-28 1983-01-27 Korf & Fuchs Systemtechnik GmbH, 7601 Willstätt Vorrichtung zum Annippeln einer Graphitelektrode an eine Dauerelektrode eines Elektroofens
US4435816A (en) 1982-06-30 1984-03-06 Union Carbide Corporation Method and article for protecting tapered threaded electrode joints by use of an alignment mechanism
WO1984004017A1 (fr) * 1983-04-07 1984-10-11 Eric Corbethau Machine a rabouter les electrodes de fours a arc electrique
FR2544059B1 (fr) * 1983-04-07 1985-06-28 Corbethau Eric Machine a rabouter les electrodes de fours a arc electrique
FR2562223B2 (fr) * 1984-03-30 1988-12-30 Corbethau Eric Machine a rabouter les electrodes de fours a arc electrique
JPH0518874Y2 (enrdf_load_html_response) * 1986-10-30 1993-05-19
US4736384A (en) * 1985-12-23 1988-04-05 Kyoei Steel Ltd. Electrode adding apparatus
US6167076A (en) * 2000-03-16 2000-12-26 Nucor Corporation Electrode wrench
CA2496391C (en) * 2002-09-20 2011-01-25 Pyromet Proprietary Products (Pty) Limited Arc furnace electrode length determination
US10028338B1 (en) 2014-04-22 2018-07-17 Contractors & Industrial Supply Company, Inc. Electrode torque lift
CN104654806B (zh) * 2015-02-14 2016-04-13 攀枝花攀钢集团设计研究院有限公司 冶金电炉的石墨电极接长机构
US9850105B1 (en) 2015-05-04 2017-12-26 Contractors & Industrial Supply Company, Inc. Vertical automatic addition tong apparatus

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899477A (en) * 1959-08-11 Safety device for remotely controlled manipulators
FR862448A (fr) * 1939-08-23 1941-03-06 Commentry Fourchambault & Deca Appareil à bloquer les électrodes des fours électriques à arc
GB578473A (en) * 1939-08-23 1946-07-01 Commentry Fourchambault Et Dec Apparatus for screwing together the electrodes of electric arc furnaces
DE976617C (de) * 1948-06-15 1964-01-02 Johannes Dr-Ing Wotschke Metallmantelelektrode
DE1080708B (de) * 1954-12-07 1960-04-28 Siemens Planiawerke Ag Schraubvorrichtung fuer Gewindeverbindungen zum Anstueckeln von Kohle-oder Graphitelektroden
DE1061457B (de) * 1957-02-23 1959-07-16 Demag Elektrometallurgie Gmbh Haltevorrichtung fuer Nippelelektroden an Lichtbogen- und Reduktionsoefen
US3626573A (en) * 1970-01-15 1971-12-14 Lake Ontario Steel Co Ltd Electrode handling device

Also Published As

Publication number Publication date
JPS4894029A (enrdf_load_html_response) 1973-12-04
DE2312968C2 (de) 1982-12-09
DE2312968A1 (de) 1973-10-04
US3796818A (en) 1974-03-12
FR2176156B1 (enrdf_load_html_response) 1977-12-30
FR2176156A1 (enrdf_load_html_response) 1973-10-26
GB1414750A (en) 1975-11-19

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