IT994611B - PROCEDURE AND APPARATUS FOR THE TREATMENT OF CARBON ARTICLES IN PARTICULAR GRAPHITE ELECTRODES AND CROGIOL - Google Patents

PROCEDURE AND APPARATUS FOR THE TREATMENT OF CARBON ARTICLES IN PARTICULAR GRAPHITE ELECTRODES AND CROGIOL

Info

Publication number
IT994611B
IT994611B IT69451/73A IT6945173A IT994611B IT 994611 B IT994611 B IT 994611B IT 69451/73 A IT69451/73 A IT 69451/73A IT 6945173 A IT6945173 A IT 6945173A IT 994611 B IT994611 B IT 994611B
Authority
IT
Italy
Prior art keywords
crogiol
procedure
treatment
graphite electrodes
particular graphite
Prior art date
Application number
IT69451/73A
Other languages
Italian (it)
Original Assignee
Foseco Int
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 Foseco Int filed Critical Foseco Int
Application granted granted Critical
Publication of IT994611B publication Critical patent/IT994611B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/12—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
    • C23C4/14—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying for coating elongate material
    • C23C4/16—Wires; Tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
    • B05B13/0228—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts the movement of the objects being rotative
    • 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
    • H05B7/12—Arrangements for cooling, sealing or protecting electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Electroplating Methods And Accessories (AREA)
IT69451/73A 1972-08-15 1973-08-14 PROCEDURE AND APPARATUS FOR THE TREATMENT OF CARBON ARTICLES IN PARTICULAR GRAPHITE ELECTRODES AND CROGIOL IT994611B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3810272A GB1445336A (en) 1972-08-15 1972-08-15 Treatment of carbon articles

Publications (1)

Publication Number Publication Date
IT994611B true IT994611B (en) 1975-10-20

Family

ID=10401194

Family Applications (1)

Application Number Title Priority Date Filing Date
IT69451/73A IT994611B (en) 1972-08-15 1973-08-14 PROCEDURE AND APPARATUS FOR THE TREATMENT OF CARBON ARTICLES IN PARTICULAR GRAPHITE ELECTRODES AND CROGIOL

Country Status (13)

Country Link
US (1) US3892886A (en)
AR (1) AR200734A1 (en)
BE (1) BE803625A (en)
BR (1) BR7306045D0 (en)
CA (1) CA987094A (en)
DE (1) DE2341019A1 (en)
ES (1) ES417878A1 (en)
FR (1) FR2196594A5 (en)
GB (1) GB1445336A (en)
IT (1) IT994611B (en)
LU (1) LU68234A1 (en)
NL (1) NL7311269A (en)
NO (1) NO137994C (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1538230A (en) * 1975-05-01 1979-01-10 Foseco Trading Ag Coating carbon electrodes
GB1556996A (en) * 1975-09-05 1979-12-05 Foseco Trading Ag Treatment of electric arc furnace electrodes
US4784080A (en) * 1985-08-06 1988-11-15 Precision Image Corporation Multi-segment toning shoe for latent image development
BG41989A1 (en) * 1985-11-27 1987-09-15 Radev Graphite electrode with protective coating and method for its manufacture
DE4142684A1 (en) * 1991-05-29 1992-12-03 Fia Farbwerkzeug Gmbh Assembly and winding system for mfr. of paint rollers - has smoothing roller welding windings together on winding pin
DE69316195D1 (en) * 1992-03-09 1998-02-12 Raychem Sa Nv METHOD FOR APPLYING COVER MATERIAL TO AN ELONGENT SUBSTRATE
EP3849116A1 (en) 2008-03-07 2021-07-14 NEC Corporation Radio communication system, communication device, radio communication network system and method therefor

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3348929A (en) * 1962-04-16 1967-10-24 Metalurgitschen Zd Lenin Protecting carbon materials from oxidation

Also Published As

Publication number Publication date
BR7306045D0 (en) 1974-07-11
ES417878A1 (en) 1976-02-16
CA987094A (en) 1976-04-13
AR200734A1 (en) 1974-12-13
US3892886A (en) 1975-07-01
FR2196594A5 (en) 1974-03-15
NL7311269A (en) 1974-02-19
LU68234A1 (en) 1973-10-23
NO137994B (en) 1978-02-27
GB1445336A (en) 1976-08-11
AU5916073A (en) 1975-02-13
NO137994C (en) 1978-06-07
BE803625A (en) 1973-12-03
DE2341019A1 (en) 1974-02-28

Similar Documents

Publication Publication Date Title
IT1018953B (en) PROCEDURE AND APPARATUS FOR THE DEGRADATION OF CARBON COMPOUNDS
IT1047741B (en) APPARATUS AND PROCEDURE FOR THE TREATMENT OF FEED IN PILE FOR ANIMALS
IT1053477B (en) PROCESS AND APPARATUS FOR THE PRODUCTION OF ALCHYLENE OLIGOMER TEREPHTHALATES
IT1005075B (en) PROCEDURE AND APPARATUS FOR DEGAS SARE METALLIC BATHS
IT1047794B (en) PROCESS AND APPARATUS FOR PICKING POULTRY
IT1064550B (en) PROCESS AND APPARATUS FOR THE PARTIAL COMBUSTION OF COAL POWDER
ZA754157B (en) Improved electrolysis process and apparatus
IT999283B (en) PROCEDURE AND EQUIPMENT TO BRING AN ELECTROEROSIVE PROCESS TO THE OPTIMUM OPERATING CONDITION
IT1061343B (en) IMPROVEMENT IN PROCEDURES FOR THE PRODUCTION OF GRANULAR ACTIVATED CARBON AND PRODUCT OBTAINED
IT959824B (en) METHOD FOR THE CARBONIZATION OF CARBON AND SIMILAR TILES
IT1042685B (en) METHOD AND APPARATUS FOR THE PRODUCTION OF BRUSHES
IT1048819B (en) APPARATUS AND PROCEDURE FOR THE TRANSFER OF RECI PIENTI
IT994611B (en) PROCEDURE AND APPARATUS FOR THE TREATMENT OF CARBON ARTICLES IN PARTICULAR GRAPHITE ELECTRODES AND CROGIOL
IT1066617B (en) IMPROVEMENT IN THE PRODUCTION OF ACTIVATED CARBON
IT1040653B (en) PROCESS FOR TREATMENT OF MONMORILLONITE TO IMPROVE THE UNIFORMITY OF THE LOMTRIC CRANE SIZE AND THE DENSITY AND PRODUCT OBTAINED
IT1069818B (en) PROCESS AND APPARATUS FOR THE OXIDATION OF CYCLOALKANS
IT965894B (en) METHOD AND APPARATUS FOR THE PROCESSING AND TREATMENT OF EXHAUST GAS
IT1063399B (en) PROCESS AND EQUIPMENT FOR STEEL HEAT TREATMENT
IT1001563B (en) METHOD FOR PREPARING CARBON CASTINGS AND CARBON CASTINGS OBTAINED WITH IT
IT973579B (en) APPARATUS AND METHOD FOR THE PRODUCTION OF CHLORINE HYDRATE FOR ELECTRIC BAT TERIES
BE796525A (en) PROCESS FOR THE PREPARATION OF CARBON FILAMENTS
IT1035084B (en) METHOD AND EQUIPMENT FOR THE TREATMENT OF CLOTH
IT1070471B (en) PROCEDURE AND APPARATUS FOR THE TREATMENT OF ELECTRODES USED IN ELECTRIC ARC OVENS
SU496146A1 (en) The method of electrolyte purification in the process of electrochemical processing
IE37264L (en) Apparatus for treatment of particulate material with a¹gaseous medium