ES2090017T3 - Tubo de radiacion termica. - Google Patents
Tubo de radiacion termica.Info
- Publication number
- ES2090017T3 ES2090017T3 ES88850409T ES88850409T ES2090017T3 ES 2090017 T3 ES2090017 T3 ES 2090017T3 ES 88850409 T ES88850409 T ES 88850409T ES 88850409 T ES88850409 T ES 88850409T ES 2090017 T3 ES2090017 T3 ES 2090017T3
- Authority
- ES
- Spain
- Prior art keywords
- tube
- radiation tube
- radiation
- thermal radiation
- heat
- 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
- F27B5/00—Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated
- F27B5/06—Details, accessories, or equipment peculiar to furnaces of these types
- F27B5/14—Arrangements of heating devices
-
- 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
- H05B3/62—Heating elements specially adapted for furnaces
- H05B3/64—Heating elements specially adapted for furnaces using ribbon, rod, or wire heater
-
- 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
- F27B9/06—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity heated without contact between combustion gases and charge; electrically heated
- F27B9/068—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity heated without contact between combustion gases and charge; electrically heated heated by radiant tubes, the tube being heated by a hot medium, e.g. hot gases
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Resistance Heating (AREA)
- Combustion Of Fluid Fuel (AREA)
- Furnace Details (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Heat Treatment Of Articles (AREA)
- Extrusion Of Metal (AREA)
- Gas Burners (AREA)
Abstract
EL INVENTO ES PARA TUBOS DE RADIACCION PARA HORNOS Y DISPOSITIVOS DE CALOR, PRINCIPALMENTE PARA PROCESOS INDUSTRIALES. EL CALOR SE PUEDE OBTENER MEDIANTE ELEMENTOS ELECTRICOS O POR COMBUSTION DE POR EJEMPLO UN GAS. EL TUBO DE RADIACCION ES UNTUBO CIRCULAR QUE TIWENE UNAS PAREDES EXTREMAS, FALANGES ETC. EL TUBO DE RADIACCION DE ACUERDO CON EL INVENTO ES UN TUBO SIN COSTURA HECHO DE ACERO CROMO ALUMINIO DE IMPORTANTES VENTAJAS OBTENIDAS RESPECTO AL OXIDO PRODUCIDO QUE ES SUSTANCIALMENTE REDUCIDO Y DISMINUYE LAS ALTAS TEMPERATURAS DE USO. PREFERENTEMENTE LOS TUBOS SE HACEN POR EXTRUSION EN DONDE LAS CONDICIONES SE ELIJEN PARA TENER UNA SUPERFICIE RUGOSA CON RANURAS Y ESTRIAS QUE MEJORAN LA ADHESION DE LA CAPA DE OXIDO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8704859A SE459524B (sv) | 1987-12-04 | 1987-12-04 | Vaermestraalningsroer |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2090017T3 true ES2090017T3 (es) | 1996-10-16 |
Family
ID=20370503
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES88850409T Expired - Lifetime ES2090017T3 (es) | 1987-12-04 | 1988-12-05 | Tubo de radiacion termica. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0321427B1 (es) |
KR (1) | KR0126475B1 (es) |
DE (1) | DE3855704T2 (es) |
ES (1) | ES2090017T3 (es) |
SE (1) | SE459524B (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE469754B (sv) * | 1990-05-14 | 1993-09-06 | Kanthal Ab | Ugn foer krackning av kolvaeten |
KR930002869B1 (ko) * | 1990-12-31 | 1993-04-12 | 포항종합제철 주식회사 | 소둔가열로용 방열튜브 및 그 제조방법 |
TW548334B (en) * | 1997-08-20 | 2003-08-21 | Jgc Corp | Heating furnace and method of manufacturing the same |
FR2800450B1 (fr) * | 1999-10-28 | 2002-01-04 | Stein Heurtey | Dispositif de chauffage indirect au combustible fossile, de produits au defile, notamment de bandes |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3137486A (en) * | 1962-11-28 | 1964-06-16 | Multifastener Company | Burner construction |
US3735008A (en) * | 1970-03-20 | 1973-05-22 | Kokusai Electric Co Ltd | Electric furnace |
US4011395A (en) * | 1975-09-15 | 1977-03-08 | Btu Engineering Company | Electric furnace heater |
US3984616A (en) * | 1975-10-14 | 1976-10-05 | Btu Engineering Corporation | High temperature furnace heater |
US4215233A (en) * | 1978-12-29 | 1980-07-29 | Alco Standard Corporation | Heating assembly with vibration dampening shipping supports for graphite heating elements |
US4355973A (en) * | 1981-02-17 | 1982-10-26 | Caterpillar Tractor Co. | Radiant heating apparatus |
US4589844A (en) * | 1984-07-25 | 1986-05-20 | Advanced Combustion Inc. | Heat exchange apparatus for industrial furnaces |
-
1987
- 1987-12-04 SE SE8704859A patent/SE459524B/sv not_active IP Right Cessation
-
1988
- 1988-12-05 EP EP88850409A patent/EP0321427B1/en not_active Expired - Lifetime
- 1988-12-05 DE DE3855704T patent/DE3855704T2/de not_active Expired - Lifetime
- 1988-12-05 ES ES88850409T patent/ES2090017T3/es not_active Expired - Lifetime
- 1988-12-12 KR KR1019880016456A patent/KR0126475B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0321427A3 (en) | 1989-07-05 |
KR0126475B1 (ko) | 1997-12-26 |
EP0321427B1 (en) | 1996-08-28 |
SE459524B (sv) | 1989-07-10 |
SE8704859D0 (sv) | 1987-12-04 |
DE3855704D1 (de) | 1997-01-23 |
KR900010344A (ko) | 1990-07-07 |
SE8704859L (es) | 1989-06-05 |
DE3855704T2 (de) | 1997-04-17 |
EP0321427A2 (en) | 1989-06-21 |
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Legal Events
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---|---|---|---|
FG2A | Definitive protection |
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