IT1066710B - Apparecchio per applicare una coppia torcente ad elettrodi - Google Patents

Apparecchio per applicare una coppia torcente ad elettrodi

Info

Publication number
IT1066710B
IT1066710B IT49872/76A IT4987276A IT1066710B IT 1066710 B IT1066710 B IT 1066710B IT 49872/76 A IT49872/76 A IT 49872/76A IT 4987276 A IT4987276 A IT 4987276A IT 1066710 B IT1066710 B IT 1066710B
Authority
IT
Italy
Prior art keywords
torque
electrodes
apply
Prior art date
Application number
IT49872/76A
Other languages
English (en)
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Application granted granted Critical
Publication of IT1066710B publication Critical patent/IT1066710B/it

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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/1836—Rotary to rotary
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19642—Directly cooperating gears
    • Y10T74/19647—Parallel axes or shafts

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Furnace Details (AREA)
  • Discharge Heating (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Transmission Devices (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
IT49872/76A 1975-06-10 1976-06-09 Apparecchio per applicare una coppia torcente ad elettrodi IT1066710B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/585,685 US4044199A (en) 1975-06-10 1975-06-10 Apparatus for applying torque to electrodes

Publications (1)

Publication Number Publication Date
IT1066710B true IT1066710B (it) 1985-03-12

Family

ID=24342524

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49872/76A IT1066710B (it) 1975-06-10 1976-06-09 Apparecchio per applicare una coppia torcente ad elettrodi

Country Status (14)

Country Link
US (1) US4044199A (it)
JP (1) JPS521546A (it)
BE (1) BE842765A (it)
BR (1) BR7603668A (it)
CA (1) CA1067944A (it)
DE (1) DE2624974C3 (it)
FR (1) FR2325267A1 (it)
GB (1) GB1556444A (it)
IT (1) IT1066710B (it)
NO (1) NO140697C (it)
PL (1) PL109401B1 (it)
SE (1) SE421165B (it)
YU (1) YU141076A (it)
ZA (1) ZA762633B (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE3129602C1 (de) * 1981-07-28 1983-01-27 Korf & Fuchs Systemtechnik GmbH, 7601 Willstätt Vorrichtung zum Annippeln einer Graphitelektrode an eine Dauerelektrode eines Elektroofens
US4665530A (en) * 1983-04-07 1987-05-12 Eric Corbethau Apparatus for replacing the electrodes of electric arc furnaces
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
JPS6144491U (ja) * 1984-08-28 1986-03-24 株式会社小松製作所 テ−ブルリフタ
IT1208697B (it) * 1984-09-18 1989-07-10 Elettrocarbonium Spa Colonna elettrodica ruotante in carbone o grafite da impiegare nei forni ad arco sia aperto sia sommerso
US4736384A (en) * 1985-12-23 1988-04-05 Kyoei Steel Ltd. Electrode adding apparatus
ES2046098B1 (es) * 1991-10-30 1994-08-01 Espa Ola De Carburos Metalicos Mejoras sobre el proceso de fabricacion en continuo de electrodos libres de impurezas y hierro para hornos de arco electrico.
TW210357B (it) * 1992-03-06 1993-08-01 Daido Steel Co Ltd
US9930733B1 (en) * 2014-04-22 2018-03-27 Contractors & Industrial Supply Company, Inc. Electrode joint spacer
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
CN109560445B (zh) * 2018-11-23 2020-02-28 大同新成新材料股份有限公司 一种石墨电极接头快速连接装置及其连接方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US761348A (en) * 1902-02-08 1904-05-31 Nat Tube Co Chuck for holding sockets.
US705724A (en) * 1902-05-09 1902-07-29 Delevan Paul Upson Pipe holder or clutch.
DE520394C (de) * 1928-11-21 1931-03-11 Siemens Planiawerke Akt Ges Fu Verfahren zum Verbinden von Kohleelektroden
US1900934A (en) * 1930-03-27 1933-03-14 Warner Swasey Co Chuck
US1827852A (en) * 1930-03-31 1931-10-20 Electro Metallurg Co Apparatus for feeding electric furnace electrodes
US1918522A (en) * 1931-08-18 1933-07-18 Orin J Buckley Expanding mandrel
US2322918A (en) * 1940-06-27 1943-06-29 Swindell Dressler Corp Apparatus for tightening electrode joints
US2458272A (en) * 1946-07-27 1949-01-04 Ohio Ferro Alloys Corp Electrode splicing device
DE1080708B (de) * 1954-12-07 1960-04-28 Siemens Planiawerke Ag Schraubvorrichtung fuer Gewindeverbindungen zum Anstueckeln von Kohle-oder Graphitelektroden
US2937984A (en) * 1956-12-28 1960-05-24 Robert A Chapellier Control rod drive
US2921108A (en) * 1957-05-11 1960-01-12 Demag Elektrometallurgie Gmbh Furnace electrode holding means
US3524004A (en) * 1968-12-03 1970-08-11 Ohio Ferro Alloys Corp Non-metal reinforced self-baking electrode for electric furnaces
DE7305011U (de) * 1972-02-10 1973-07-05 Daido Seiko K K Vorrichtung zum Verbinden von Elektroden in einem Ofen
JPS5246366B2 (it) * 1972-03-16 1977-11-24
DE7309889U (de) * 1972-03-16 1973-08-16 Daido Seiko K K Vorrichtung zum Verbinden von Elek troden in einem Ofen
DE2338741A1 (de) * 1973-07-31 1975-02-13 Krupp Gmbh Vorrichtung zum annippeln von elektrodenteilstuecken an eine in einer elektrodenfassung gehaltene elektrode
US3898364A (en) * 1974-09-05 1975-08-05 Stanford A Hardin Combined suspension device for holding, contacting, slipping and torquing electric furnace electrodes

Also Published As

Publication number Publication date
DE2624974B2 (de) 1980-12-04
US4044199A (en) 1977-08-23
GB1556444A (en) 1979-11-21
NO140697B (no) 1979-07-09
FR2325267B1 (it) 1980-08-08
SE7606480L (sv) 1976-12-11
YU141076A (en) 1982-06-30
DE2624974C3 (de) 1981-07-23
FR2325267A1 (fr) 1977-04-15
PL109401B1 (en) 1980-05-31
NO761984L (it) 1976-12-13
JPS5546637B2 (it) 1980-11-25
AU1476376A (en) 1977-12-15
CA1067944A (en) 1979-12-11
DE2624974A1 (de) 1976-12-16
NO140697C (no) 1979-10-17
ZA762633B (en) 1977-04-27
SE421165B (sv) 1981-11-30
BR7603668A (pt) 1977-01-25
BE842765A (fr) 1976-12-09
JPS521546A (en) 1977-01-07

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