IT1393885B1 - Sollevatore laterale di colonne di elettrodi dei forni fusori ad arco elettrico. - Google Patents

Sollevatore laterale di colonne di elettrodi dei forni fusori ad arco elettrico.

Info

Publication number
IT1393885B1
IT1393885B1 ITBG2009A000019A ITBG20090019A IT1393885B1 IT 1393885 B1 IT1393885 B1 IT 1393885B1 IT BG2009A000019 A ITBG2009A000019 A IT BG2009A000019A IT BG20090019 A ITBG20090019 A IT BG20090019A IT 1393885 B1 IT1393885 B1 IT 1393885B1
Authority
IT
Italy
Prior art keywords
fuser
furnaces
electric arc
electrode columns
side lift
Prior art date
Application number
ITBG2009A000019A
Other languages
English (en)
Inventor
Thomas Piccardi
Original Assignee
Piccardi S R L
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 Piccardi S R L filed Critical Piccardi S R L
Priority to ITBG2009A000019A priority Critical patent/IT1393885B1/it
Priority to US12/763,389 priority patent/US9185750B2/en
Publication of ITBG20090019A1 publication Critical patent/ITBG20090019A1/it
Application granted granted Critical
Publication of IT1393885B1 publication Critical patent/IT1393885B1/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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D11/00—Arrangement of elements for electric heating in or on furnaces
    • F27D11/08—Heating by electric discharge, e.g. arc discharge
    • F27D11/10—Disposition of electrodes
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Details (AREA)
ITBG2009A000019A 2009-04-27 2009-04-27 Sollevatore laterale di colonne di elettrodi dei forni fusori ad arco elettrico. IT1393885B1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITBG2009A000019A IT1393885B1 (it) 2009-04-27 2009-04-27 Sollevatore laterale di colonne di elettrodi dei forni fusori ad arco elettrico.
US12/763,389 US9185750B2 (en) 2009-04-27 2010-04-20 Lateral hoist for electrode columns of electric arc melting furnaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBG2009A000019A IT1393885B1 (it) 2009-04-27 2009-04-27 Sollevatore laterale di colonne di elettrodi dei forni fusori ad arco elettrico.

Publications (2)

Publication Number Publication Date
ITBG20090019A1 ITBG20090019A1 (it) 2010-10-28
IT1393885B1 true IT1393885B1 (it) 2012-05-17

Family

ID=41697762

Family Applications (1)

Application Number Title Priority Date Filing Date
ITBG2009A000019A IT1393885B1 (it) 2009-04-27 2009-04-27 Sollevatore laterale di colonne di elettrodi dei forni fusori ad arco elettrico.

Country Status (2)

Country Link
US (1) US9185750B2 (it)
IT (1) IT1393885B1 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10028338B1 (en) 2014-04-22 2018-07-17 Contractors & Industrial Supply Company, Inc. Electrode torque lift
US9850105B1 (en) 2015-05-04 2017-12-26 Contractors & Industrial Supply Company, Inc. Vertical automatic addition tong apparatus
US20200239980A1 (en) * 2017-10-13 2020-07-30 Pyrogenesis Canada Inc. Dc arc furnace for waste melting and gasification

Family Cites Families (8)

* 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
GB143292A (en) * 1919-02-14 1920-05-14 William Enoch Moore Improvements relating to electric furnaces
US1702359A (en) * 1928-03-19 1929-02-19 Molmark Einar Electrode holder
US3198870A (en) * 1963-04-17 1965-08-03 Union Carbide Corp Electrode holder
US3626573A (en) * 1970-01-15 1971-12-14 Lake Ontario Steel Co Ltd Electrode handling device
IT1192885B (it) * 1982-09-21 1988-05-26 Samuele Piccardi Avvitatore automatico per il montaggio e l'allungamento degli elettrodi su forni per fusione
US4736384A (en) * 1985-12-23 1988-04-05 Kyoei Steel Ltd. Electrode adding apparatus
JPH11268881A (ja) * 1998-03-20 1999-10-05 Mitsubishi Heavy Ind Ltd 玉掛用フックおよびレードルクレーンの補巻フックシフト装置およびクレーン

Also Published As

Publication number Publication date
ITBG20090019A1 (it) 2010-10-28
US20100272146A1 (en) 2010-10-28
US9185750B2 (en) 2015-11-10
US20110274137A9 (en) 2011-11-10

Similar Documents

Publication Publication Date Title
DK2648799T3 (da) Elektrodeanordning
DK2272119T3 (da) Elektrodeseparator
BRPI1008981A2 (pt) maçarico de plasma
DK3620518T3 (da) Amylasepolypeptid
LU91791B1 (en) Heating element operated as capacitive sensing electrode
BRPI1007846A2 (pt) caldeira de eletrodos
BRPI1013799A2 (pt) eletrodos de desfibrilação.
EP2432548A4 (en) ELECTRODE ASSEMBLY
DE602006006420D1 (de) Elektrolichtbogenofen
BR112013012049A2 (pt) interruptor basculante
IT1393885B1 (it) Sollevatore laterale di colonne di elettrodi dei forni fusori ad arco elettrico.
FI20096386A (fi) Metallurginen uuni
BRPI0924645A2 (pt) forno a arco elétrico
DK2409309T3 (da) Højspændingstransformator
BR112012002452A2 (pt) conjunto de comutadores com botões de pressão.
EP2448382A4 (en) ELECTRODE BASE
BR112012002450A2 (pt) conjunto de comutadores com botões de pressão.
GB0900411D0 (en) Plasma source electrode
DE112009001123A5 (de) Lichtbogenofen
ES1070559Y (es) Urna cineraria
DE102009039454A8 (de) Isolierschlauch
DE102012009217A8 (de) Niederschacht-Lichtbogenofen
SG11201402553UA (en) Dual zone temperature control of upper electrodes
ES1071502Y (es) Estratificado porcelanico
IT1402452B1 (it) Torcia al plasma