IT1019665B - EQUIPMENT AND PROCEDURE PARTICULARLY FOR THE MANUFACTURING OF AN IRON-FREE SELF-FORMING ELECTRODE - Google Patents
EQUIPMENT AND PROCEDURE PARTICULARLY FOR THE MANUFACTURING OF AN IRON-FREE SELF-FORMING ELECTRODEInfo
- Publication number
- IT1019665B IT1019665B IT24343/74A IT2434374A IT1019665B IT 1019665 B IT1019665 B IT 1019665B IT 24343/74 A IT24343/74 A IT 24343/74A IT 2434374 A IT2434374 A IT 2434374A IT 1019665 B IT1019665 B IT 1019665B
- Authority
- IT
- Italy
- Prior art keywords
- iron
- manufacturing
- equipment
- forming electrode
- free self
- Prior art date
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
- H05B7/06—Electrodes
- H05B7/08—Electrodes non-consumable
- H05B7/085—Electrodes non-consumable mainly consisting of carbon
- H05B7/09—Self-baking electrodes, e.g. Söderberg type electrodes
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Furnace Details (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Discharge Heating (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00385825A US3819841A (en) | 1973-08-06 | 1973-08-06 | Iron-free self-braking electrode |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1019665B true IT1019665B (en) | 1977-11-30 |
Family
ID=23523019
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT24343/74A IT1019665B (en) | 1973-08-06 | 1974-06-24 | EQUIPMENT AND PROCEDURE PARTICULARLY FOR THE MANUFACTURING OF AN IRON-FREE SELF-FORMING ELECTRODE |
Country Status (9)
Country | Link |
---|---|
US (1) | US3819841A (en) |
JP (1) | JPS5049746A (en) |
CA (1) | CA1032585A (en) |
DE (1) | DE2430183A1 (en) |
ES (1) | ES427605A1 (en) |
FR (1) | FR2240599B1 (en) |
IT (1) | IT1019665B (en) |
NO (1) | NO140848C (en) |
ZA (1) | ZA743958B (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4133968A (en) * | 1977-05-26 | 1979-01-09 | Frolov Jury F | Apparatus for forming self-sintering electrodes |
FR2514981B1 (en) * | 1981-10-19 | 1985-08-23 | Elkem As | ELECTRODE HOLDER DEVICE FOR SELF-HARDENING ELECTRODES |
US4575856A (en) * | 1984-05-18 | 1986-03-11 | Pennsylvania Engineering Corporation | Iron free self baking electrode |
US4756813A (en) * | 1986-10-24 | 1988-07-12 | Stanley Earl K | Self-baking electrode |
IT1243899B (en) * | 1989-11-14 | 1994-06-28 | Elkem Technology | PROCEDURE AND MEANS FOR THE CONTINUOUS PRODUCTION OF COAL BODIES. |
ES2046098B1 (en) * | 1991-10-30 | 1994-08-01 | Espa Ola De Carburos Metalicos | IMPROVEMENTS ON THE CONTINUOUS MANUFACTURING PROCESS OF ELECTRODES FREE OF IMPURITIES AND IRON FOR ELECTRIC ARC FURNACES. |
NO179770C (en) * | 1994-07-21 | 1996-12-11 | Elkem Materials | Self-baking electrode |
FR2724219B1 (en) * | 1994-09-05 | 1996-10-25 | Pechiney Electrometallurgie | DEVICE FOR MOUNTING A SELF-COOKING COMPOSITE ELECTRODE FOR ELECTRIC ARC OVEN |
NO301256B1 (en) * | 1995-03-02 | 1997-09-29 | Elkem Materials | Process for producing carbon electrodes |
CA2204425A1 (en) * | 1997-05-02 | 1998-11-02 | Skw Canada Inc. | Electrode for silicon alloys and silicon metal |
US5939012A (en) * | 1997-12-12 | 1999-08-17 | Globe Metallurgical, Inc. | Method and apparatus for manufacture of carbonaceous articles |
BR9900252A (en) | 1999-02-02 | 2000-08-29 | Companhia Brasileira Carbureto | Stainless steel container for forming self-baking electrodes for use in electric reduction blast furnaces |
BR9900253A (en) | 1999-02-02 | 2000-08-29 | Companhia Brasileira Carbureto | Aluminum and stainless steel container forming self-cooking electrodes for use in electric reduction furnaces |
FR2797739B1 (en) * | 1999-08-19 | 2001-09-21 | Invensil | SELF-COOKING COMPOSITE ELECTRODE MOUNTING DEVICE FOR ELECTRIC ARC OVEN |
DE10325169A1 (en) * | 2003-06-04 | 2004-12-23 | Sms Demag Ag | DC arc furnace |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1498582A (en) * | 1921-01-24 | 1924-06-24 | Norske Elektrokemisk Ind As | Electrode holder |
US1691505A (en) * | 1925-05-15 | 1928-11-13 | Norske Elektrokemisk Ind As | Electrode |
US3619465A (en) * | 1968-12-09 | 1971-11-09 | Montedison Spa | Method for operating self-baking electrodes |
-
1973
- 1973-08-06 US US00385825A patent/US3819841A/en not_active Expired - Lifetime
-
1974
- 1974-06-17 CA CA202,606A patent/CA1032585A/en not_active Expired
- 1974-06-20 ZA ZA00743958A patent/ZA743958B/en unknown
- 1974-06-21 NO NO742273A patent/NO140848C/en unknown
- 1974-06-24 FR FR7421930A patent/FR2240599B1/fr not_active Expired
- 1974-06-24 DE DE2430183A patent/DE2430183A1/en not_active Withdrawn
- 1974-06-24 IT IT24343/74A patent/IT1019665B/en active
- 1974-06-24 ES ES427605A patent/ES427605A1/en not_active Expired
- 1974-06-25 JP JP49071925A patent/JPS5049746A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2430183A1 (en) | 1975-02-20 |
FR2240599B1 (en) | 1980-09-05 |
FR2240599A1 (en) | 1975-03-07 |
ES427605A1 (en) | 1976-12-16 |
CA1032585A (en) | 1978-06-06 |
NO742273L (en) | 1975-03-03 |
ZA743958B (en) | 1975-07-30 |
JPS5049746A (en) | 1975-05-02 |
US3819841A (en) | 1974-06-25 |
NO140848B (en) | 1979-08-13 |
NO140848C (en) | 1980-03-26 |
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