ES2040370T3 - Procedimiento y dispositivo de grafitizacion continua y simultanea de productos carbonados largos y de granos carbonados que circulan en contracorriente. - Google Patents
Procedimiento y dispositivo de grafitizacion continua y simultanea de productos carbonados largos y de granos carbonados que circulan en contracorriente.Info
- Publication number
- ES2040370T3 ES2040370T3 ES198888420337T ES88420337T ES2040370T3 ES 2040370 T3 ES2040370 T3 ES 2040370T3 ES 198888420337 T ES198888420337 T ES 198888420337T ES 88420337 T ES88420337 T ES 88420337T ES 2040370 T3 ES2040370 T3 ES 2040370T3
- Authority
- ES
- Spain
- Prior art keywords
- column
- carbon
- containing particles
- long
- zone
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
- F27B9/36—Arrangements of heating devices
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
- F27B9/142—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving along a vertical axis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
- F27B9/38—Arrangements of devices for charging
-
- 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
- H05B3/00—Ohmic-resistance heating
- H05B3/60—Heating arrangements wherein the heating current flows through granular powdered or fluid material, e.g. for salt-bath furnace, electrolytic heating
-
- 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
-
- 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
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
- F27D2003/0065—Lifts, e.g. containing the bucket elevators
-
- 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
- F27D99/00—Subject matter not provided for in other groups of this subclass
- F27D99/0001—Heating elements or systems
- F27D99/0006—Electric heating elements or system
- F27D2099/0025—Currents through the charge
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27M—INDEXING SCHEME RELATING TO ASPECTS OF THE CHARGES OR FURNACES, KILNS, OVENS OR RETORTS
- F27M2001/00—Composition, conformation or state of the charge
- F27M2001/04—Carbon-containing material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Carbon And Carbon Compounds (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
ESQUI DE FONDO DE NERVADURA LONGITUDINAL SUPERIOR (3) PREVISTA PARA COOPERAR CON UNA RANURA CORRESPONDIENTE (A) DE LA SUELA (8) DEL CALZADO (2) LA NERVADURA (3) DEL ESQUI NO ES DE DIMENSIONES ADAPTADAS A LAS DE LA RANURA (A) DEL CALZADO. SE CARACTERIZA EN QUE, AL MENOS, EN LA ZONA DE PATIN SITUADA BAJO EL CALZADO (2), AL MENOS UNA PIEZA ANTI ADHESION SE COLOCA SOBRE LA NERVADURA (3) DEL ESQUI, TENIENDO ESTA PIEZA ANTIABRASION, A FIN DE REALIZAR UNA ADAPTACION ENTRE LA NERVADURA DEL ESQUI Y LA RANURA DEL CALZADO, UN PERFIL EXTERIOR (11) QUE CORRESPONDE AL PERFIL DE LA RANURA (A) DEL CALZADO Y UN PERFIL INTERIOR (12) QUE CORRESPONDE AL PERFIL DE LA NERVADURA (3) DEL ESQUI.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8714151A FR2621311B1 (fr) | 1987-10-06 | 1987-10-06 | Procede et dispositif de graphitisation continue simultanee de produits carbones longs et de grains carbones circulant a contre-courant |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2040370T3 true ES2040370T3 (es) | 1993-10-16 |
Family
ID=9355795
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198888420337T Expired - Lifetime ES2040370T3 (es) | 1987-10-06 | 1988-10-05 | Procedimiento y dispositivo de grafitizacion continua y simultanea de productos carbonados largos y de granos carbonados que circulan en contracorriente. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0311538B1 (es) |
AT (1) | ATE89249T1 (es) |
DE (1) | DE3880952T2 (es) |
ES (1) | ES2040370T3 (es) |
FR (1) | FR2621311B1 (es) |
GR (1) | GR3007843T3 (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3824323A1 (de) * | 1988-07-18 | 1990-01-25 | Horst J Ing Grad Feist | Verfahren zum grafitieren von rohlingen aus kohlenstoff zu graphitelektroden |
AT389506B (de) * | 1988-08-04 | 1989-12-27 | Voest Alpine Maschinenbau | Verfahren und vorrichtung zum graphitieren von kohlenstoffkoerpern |
AT393382B (de) * | 1990-05-31 | 1991-10-10 | Voest Alpine Mach Const | Verfahren und vorrichtung zum graphitieren von kohlenstoffkoerpern |
AT393499B (de) * | 1990-08-01 | 1991-10-25 | Voest Alpine Mach Const | Verfahren und vorrichtung zum graphitieren von kohlenstoffkoerpern |
GB9221102D0 (en) * | 1992-10-07 | 1992-11-18 | British Nuclear Fuels Plc | An electrode |
US5751759A (en) * | 1995-05-31 | 1998-05-12 | Ucar Carbon Technology Corporation | Pre-heating furnace for baked amorphous carbon bodies |
KR100348339B1 (ko) * | 1997-06-05 | 2002-12-06 | 이시가와지마 하리마 주고교(주) | 흑연화전기로 |
US6910882B2 (en) * | 2002-09-06 | 2005-06-28 | Harper International Corporation | Vertical conveyor apparatus for high temperature continuous processing of materials |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2534240A1 (fr) * | 1982-10-06 | 1984-04-13 | Savoie Electrodes Refract | Procede continu de graphitisation de produits carbones longs et four pour la mise en oeuvre de ce procede |
DE3601014C2 (de) * | 1986-01-16 | 1995-09-07 | Vaw Ver Aluminium Werke Ag | Verfahren und Vorrichtung zur kontinuierlichen Stranggrafitierung von Kohlenstoff-Formkörpern |
-
1987
- 1987-10-06 FR FR8714151A patent/FR2621311B1/fr not_active Expired - Lifetime
-
1988
- 1988-10-05 EP EP88420337A patent/EP0311538B1/fr not_active Expired - Lifetime
- 1988-10-05 AT AT88420337T patent/ATE89249T1/de not_active IP Right Cessation
- 1988-10-05 ES ES198888420337T patent/ES2040370T3/es not_active Expired - Lifetime
- 1988-10-05 DE DE8888420337T patent/DE3880952T2/de not_active Expired - Fee Related
-
1993
- 1993-05-13 GR GR920403199T patent/GR3007843T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
GR3007843T3 (es) | 1993-08-31 |
DE3880952D1 (de) | 1993-06-17 |
ATE89249T1 (de) | 1993-05-15 |
EP0311538A1 (fr) | 1989-04-12 |
EP0311538B1 (fr) | 1993-05-12 |
FR2621311B1 (fr) | 1992-01-10 |
FR2621311A1 (fr) | 1989-04-07 |
DE3880952T2 (de) | 1993-08-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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