ES2133443T3 - Sistema de alimentacion para una planta de colada continua de aluminio y procedimiento para la regulacion de un sistema de alimentacion. - Google Patents
Sistema de alimentacion para una planta de colada continua de aluminio y procedimiento para la regulacion de un sistema de alimentacion.Info
- Publication number
- ES2133443T3 ES2133443T3 ES94108061T ES94108061T ES2133443T3 ES 2133443 T3 ES2133443 T3 ES 2133443T3 ES 94108061 T ES94108061 T ES 94108061T ES 94108061 T ES94108061 T ES 94108061T ES 2133443 T3 ES2133443 T3 ES 2133443T3
- Authority
- ES
- Spain
- Prior art keywords
- nozzle
- feeding system
- regulation
- plug
- influence
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/50—Pouring-nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/16—Controlling or regulating processes or operations
- B22D11/18—Controlling or regulating processes or operations for pouring
- B22D11/181—Controlling or regulating processes or operations for pouring responsive to molten metal level or slag level
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/10—Supplying or treating molten metal
- B22D11/103—Distributing the molten metal, e.g. using runners, floats, distributors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/14—Closures
- B22D41/16—Closures stopper-rod type, i.e. a stopper-rod being positioned downwardly through the vessel and the metal therein, for selective registry with the pouring opening
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Coating With Molten Metal (AREA)
Abstract
LA INVENCION SE REFIERE A UN SISTEMA DE ENTRADA PARA INSTALACIONES DE FUNDICION DE COLADA CONTINUA DE ALUMINIO, COMPUESTO DE UN CANAL, UNA TOBERA (2) DE AFLUENCIA UTILIZADA EN EL CANAL (1), EN LA QUE SE DISPONE DE UN TAPON (3) PARA LA REGULACION DE LA AFLUENCIA (4) DE COLADA. EL TAPON (3) CIERRA EN UNA SECCION TRANSVERSAL ESTRECHA DE LA TOBERA (2) DE AFLUENCIA DE LA COLADA, Y EVENTUALMENTE SE DISPONE DE UN SISTEMA DE REGULACION, CON EL QUE SE CONTROLA LA PROFUNDIDAD DE INMERSION DEL TAPON DENTRO DE LIMITES PREVIAMENTE DADOS. A PARTIR DE LA SECCION TRANSVERSAL ESTRECHA DE LA TOBERA HACIA LA ENTRADA Y SALIDA DE LA TOBERA DEBE CUMPLIRSE UNA DISTANCIA A DE AL MENOS 7 CM CON LO CUAL EN LA ENTRADA DE LA TOBERA EL ESPACIO ENTRE LA TOBERA (2) Y EL TAPON (3) SE ESTRECHA SOBRE UNA LONGITUD B Y DONDE DESDE LA PUNTA S DEL TAPON HASTA LA SALIDA DE LA TOBERA Y EN LA SITUACION DE SERVICIO PERMANECE UNA DISTANCIA MINIMA DE 2 CM.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4322316A DE4322316C1 (de) | 1993-07-05 | 1993-07-05 | Einlaufsystem für eine Aluminiumstranggußanlage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2133443T3 true ES2133443T3 (es) | 1999-09-16 |
Family
ID=6491984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES94108061T Expired - Lifetime ES2133443T3 (es) | 1993-07-05 | 1994-05-26 | Sistema de alimentacion para una planta de colada continua de aluminio y procedimiento para la regulacion de un sistema de alimentacion. |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US5490554A (es) |
| EP (1) | EP0637477B1 (es) |
| KR (1) | KR970005376B1 (es) |
| AU (1) | AU674749B2 (es) |
| BR (1) | BR9402624A (es) |
| CA (1) | CA2127321C (es) |
| CZ (1) | CZ285017B6 (es) |
| DE (2) | DE4322316C1 (es) |
| ES (1) | ES2133443T3 (es) |
| HU (1) | HU216124B (es) |
| NO (1) | NO300034B1 (es) |
| PL (1) | PL177723B1 (es) |
| RU (1) | RU2091193C1 (es) |
| SK (1) | SK78394A3 (es) |
| TW (1) | TW289002B (es) |
| YU (1) | YU41294A (es) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19504009A1 (de) * | 1995-02-08 | 1996-08-14 | Vaw Ver Aluminium Werke Ag | Einlaufsystem für eine Aluminiumstranggußanlage |
| DE19706151C2 (de) * | 1997-02-18 | 2000-12-07 | Sms Demag Ag | Verfahren und Tauchrohr zum Metallstranggießen |
| KR100330352B1 (ko) * | 1999-07-02 | 2002-04-01 | 유현식 | 내충격성이 우수한 신디오탁틱 폴리스티렌 수지 조성물 |
| GB2352992B (en) * | 1999-08-05 | 2002-01-09 | Pyrotek Engineering Materials | Distributor device |
| NL1014024C2 (nl) * | 2000-01-06 | 2001-07-09 | Corus Technology Bv | Inrichting en werkwijze voor het continu of semi-continu gieten van aluminium. |
| US6989061B2 (en) * | 2003-08-22 | 2006-01-24 | Kastalon, Inc. | Nozzle for use in rotational casting apparatus |
| US7041171B2 (en) * | 2003-09-10 | 2006-05-09 | Kastalon, Inc. | Nozzle for use in rotational casting apparatus |
| US7270711B2 (en) * | 2004-06-07 | 2007-09-18 | Kastalon, Inc. | Nozzle for use in rotational casting apparatus |
| JP5621737B2 (ja) * | 2011-09-15 | 2014-11-12 | 新日鐵住金株式会社 | 連続鋳造における流量調整方法 |
| WO2014164911A1 (en) | 2013-03-12 | 2014-10-09 | Novelis Inc. | Intermittent molten metal delivery |
| WO2017048523A1 (en) * | 2015-09-15 | 2017-03-23 | Retech Systems Llc | Laser sensor for melt control of hearth furnaces and the like |
| WO2019099480A1 (en) | 2017-11-15 | 2019-05-23 | Novelis Inc. | Metal level overshoot or undershoot mitigation at transition of flow rate demand |
| MX2022013756A (es) * | 2020-05-07 | 2022-11-30 | Novelis Inc | Boquilla ranurada para fundicion con perno de control inferior. |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB917565A (en) * | 1960-05-13 | 1963-02-06 | Didier Werke Ag | Improvements relating to pouring nozzles for liquid metal |
| US4523624A (en) * | 1981-10-22 | 1985-06-18 | International Telephone And Telegraph Corporation | Cast ingot position control process and apparatus |
| FR2639267B1 (fr) * | 1988-11-23 | 1991-02-22 | Clecim Sa | Procede et ensemble d'alimentation en metal fondu de la lingotiere d'une installation de coulee continue d'ebauches minces |
| US5205343A (en) * | 1989-06-03 | 1993-04-27 | Sms Schloemann-Siemag Aktiengesellschaft | Pouring tube for feeding molten steel into a continuous casting mold |
| US5339885A (en) * | 1993-05-07 | 1994-08-23 | Wagstaff Inc. | Integrated non-contact molten metal level sensor and controller |
-
1993
- 1993-07-05 DE DE4322316A patent/DE4322316C1/de not_active Expired - Fee Related
-
1994
- 1994-05-06 KR KR1019940009905A patent/KR970005376B1/ko not_active Expired - Fee Related
- 1994-05-19 NO NO941868A patent/NO300034B1/no unknown
- 1994-05-26 ES ES94108061T patent/ES2133443T3/es not_active Expired - Lifetime
- 1994-05-26 EP EP94108061A patent/EP0637477B1/de not_active Expired - Lifetime
- 1994-05-26 DE DE59407993T patent/DE59407993D1/de not_active Expired - Fee Related
- 1994-06-09 HU HUP9401732A patent/HU216124B/hu not_active IP Right Cessation
- 1994-06-16 PL PL94303861A patent/PL177723B1/pl unknown
- 1994-06-28 YU YU41294A patent/YU41294A/sh unknown
- 1994-06-29 SK SK783-94A patent/SK78394A3/sk unknown
- 1994-07-01 CZ CZ941606A patent/CZ285017B6/cs not_active IP Right Cessation
- 1994-07-01 TW TW083106018A patent/TW289002B/zh active
- 1994-07-01 AU AU66132/94A patent/AU674749B2/en not_active Ceased
- 1994-07-04 CA CA002127321A patent/CA2127321C/en not_active Expired - Fee Related
- 1994-07-04 RU RU9494024564A patent/RU2091193C1/ru active
- 1994-07-04 BR BR9402624A patent/BR9402624A/pt not_active Application Discontinuation
- 1994-07-05 US US08/271,890 patent/US5490554A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE4322316C1 (de) | 1995-03-16 |
| CA2127321A1 (en) | 1995-01-06 |
| EP0637477B1 (de) | 1999-03-24 |
| TW289002B (es) | 1996-10-21 |
| CZ285017B6 (cs) | 1999-05-12 |
| SK78394A3 (en) | 1995-09-13 |
| EP0637477A2 (de) | 1995-02-08 |
| AU6613294A (en) | 1995-01-12 |
| CZ160694A3 (en) | 1997-05-14 |
| NO941868D0 (no) | 1994-05-19 |
| PL303861A1 (en) | 1995-01-09 |
| BR9402624A (pt) | 1995-04-04 |
| HU9401732D0 (en) | 1994-09-28 |
| CA2127321C (en) | 1999-05-11 |
| NO300034B1 (no) | 1997-03-24 |
| RU94024564A (ru) | 1996-04-20 |
| AU674749B2 (en) | 1997-01-09 |
| KR970005376B1 (ko) | 1997-04-15 |
| EP0637477A3 (de) | 1996-04-03 |
| RU2091193C1 (ru) | 1997-09-27 |
| DE59407993D1 (de) | 1999-04-29 |
| HUT67850A (en) | 1995-05-29 |
| HU216124B (hu) | 1999-04-28 |
| YU41294A (sh) | 1996-10-09 |
| PL177723B1 (pl) | 2000-01-31 |
| US5490554A (en) | 1996-02-13 |
| KR950002888A (ko) | 1995-02-16 |
| NO941868L (no) | 1995-01-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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