AR024661A3 - DISPOSITIVO DE MONTAJE DE ELECTRODO COMPUESTO DE AUTOCOCCIoN PARA HORNO ELÉCTRICO DE ARCO Y UTILIZACIoN DEL MISMO. - Google Patents
DISPOSITIVO DE MONTAJE DE ELECTRODO COMPUESTO DE AUTOCOCCIoN PARA HORNO ELÉCTRICO DE ARCO Y UTILIZACIoN DEL MISMO.Info
- Publication number
- AR024661A3 AR024661A3 ARP000103440A ARP000103440A AR024661A3 AR 024661 A3 AR024661 A3 AR 024661A3 AR P000103440 A ARP000103440 A AR P000103440A AR P000103440 A ARP000103440 A AR P000103440A AR 024661 A3 AR024661 A3 AR 024661A3
- Authority
- AR
- Argentina
- Prior art keywords
- electric arc
- column
- electrode
- assembly
- same
- Prior art date
Links
- 238000010891 electric arc Methods 0.000 title abstract 2
- 239000002131 composite material Substances 0.000 title 1
- 238000001816 cooling Methods 0.000 title 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 2
- 229910052799 carbon Inorganic materials 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000010411 cooking Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
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
-
- 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
-
- 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
- H05B7/107—Mountings, supports, terminals or arrangements for feeding or guiding electrodes specially adapted for self-baking 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
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Furnace Details (AREA)
- Discharge Heating (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
El objeto de la invencion consiste en un dispositivo de montaje de un electrodo compuesto autococcion para horno eléctrico de arco, contando este electrodocon una virola exterior metálica (1), una columna central (2) en carbono precocido o grafitofo rmada por una pluralidad de elementos ensamblados por empalmes(4) y pasta carbonada(3) dispuesta entre la virola (1) y la columna central (2) y un dispositivo de bloqueo temporal (10) de la columna (2), caracterizadoporque está equipado de unmecanis mo de ajuste(11) que permite, en cooperacion con el dispositivo de bloqueo temporal (10) de la columna (2), ejercer un par deapretado de valor predeterminado entre un nuevo elemento y la columna central (2) en la cual se atornilla elmencionado nuevo elemento. El dispositivo segun lainvencion permite reducir las roturas de electrodos durante el funcionamiento del horno.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9910706A FR2797739B1 (fr) | 1999-08-19 | 1999-08-19 | Dispositif de montage d'electrode composite a auto-cuisson pour four electrique a arc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR024661A3 true AR024661A3 (es) | 2002-10-23 |
Family
ID=9549289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP000103440A AR024661A3 (es) | 1999-08-19 | 2000-07-06 | DISPOSITIVO DE MONTAJE DE ELECTRODO COMPUESTO DE AUTOCOCCIoN PARA HORNO ELÉCTRICO DE ARCO Y UTILIZACIoN DEL MISMO. |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US6377603B1 (es) |
| EP (1) | EP1077588B1 (es) |
| AR (1) | AR024661A3 (es) |
| AU (1) | AU767252B2 (es) |
| BR (1) | BR0002981B1 (es) |
| CA (1) | CA2314627C (es) |
| DE (1) | DE60029169T2 (es) |
| ES (1) | ES2267483T3 (es) |
| FR (1) | FR2797739B1 (es) |
| NO (1) | NO325295B1 (es) |
| ZA (1) | ZA200003330B (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3093610B1 (fr) | 2019-03-08 | 2021-02-12 | Ferropem | Electrode à auto-cuisson |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3819841A (en) * | 1973-08-06 | 1974-06-25 | Pennsylvania Engineering Corp | Iron-free self-braking electrode |
| US4575856A (en) * | 1984-05-18 | 1986-03-11 | Pennsylvania Engineering Corporation | Iron free self baking electrode |
| 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 (es) * | 1992-03-06 | 1993-08-01 | Daido Steel Co Ltd | |
| FR2724219B1 (fr) * | 1994-09-05 | 1996-10-25 | Pechiney Electrometallurgie | Dispositif de montage d'une electrode composite a autocuisson pour four electrique a arc |
| CA2204425A1 (en) * | 1997-05-02 | 1998-11-02 | Skw Canada Inc. | Electrode for silicon alloys and silicon metal |
-
1999
- 1999-08-19 FR FR9910706A patent/FR2797739B1/fr not_active Expired - Lifetime
-
2000
- 2000-07-03 ZA ZA200003330A patent/ZA200003330B/xx unknown
- 2000-07-03 AU AU43813/00A patent/AU767252B2/en not_active Expired
- 2000-07-04 NO NO20003458A patent/NO325295B1/no not_active IP Right Cessation
- 2000-07-06 CA CA002314627A patent/CA2314627C/fr not_active Expired - Lifetime
- 2000-07-06 AR ARP000103440A patent/AR024661A3/es active IP Right Grant
- 2000-07-19 BR BRPI0002981-5A patent/BR0002981B1/pt not_active IP Right Cessation
- 2000-07-25 US US09/624,767 patent/US6377603B1/en not_active Expired - Lifetime
- 2000-08-04 DE DE60029169T patent/DE60029169T2/de not_active Expired - Lifetime
- 2000-08-04 EP EP00420174A patent/EP1077588B1/fr not_active Expired - Lifetime
- 2000-08-04 ES ES00420174T patent/ES2267483T3/es not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| BR0002981B1 (pt) | 2011-10-04 |
| ES2267483T3 (es) | 2007-03-16 |
| US6377603B1 (en) | 2002-04-23 |
| EP1077588A1 (fr) | 2001-02-21 |
| NO325295B1 (no) | 2008-03-17 |
| FR2797739B1 (fr) | 2001-09-21 |
| AU4381300A (en) | 2001-02-22 |
| CA2314627C (fr) | 2007-09-25 |
| EP1077588B1 (fr) | 2006-07-05 |
| NO20003458D0 (no) | 2000-07-04 |
| ZA200003330B (en) | 2001-01-25 |
| NO20003458L (no) | 2001-02-20 |
| BR0002981A (pt) | 2001-04-03 |
| FR2797739A1 (fr) | 2001-02-23 |
| AU767252B2 (en) | 2003-11-06 |
| DE60029169D1 (de) | 2006-08-17 |
| CA2314627A1 (fr) | 2001-02-19 |
| DE60029169T2 (de) | 2006-11-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant, registration |