ES8404216A1 - Procedimiento e instalacion de colada, en forma de un chorro libre, de un metal no ferreo, especialmente zinc. - Google Patents
Procedimiento e instalacion de colada, en forma de un chorro libre, de un metal no ferreo, especialmente zinc.Info
- Publication number
- ES8404216A1 ES8404216A1 ES520367A ES520367A ES8404216A1 ES 8404216 A1 ES8404216 A1 ES 8404216A1 ES 520367 A ES520367 A ES 520367A ES 520367 A ES520367 A ES 520367A ES 8404216 A1 ES8404216 A1 ES 8404216A1
- Authority
- ES
- Spain
- Prior art keywords
- casting
- ferrous metal
- metal
- non ferrous
- molten non
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D5/00—Machines or plants for pig or like casting
- B22D5/04—Machines or plants for pig or like casting with endless casting conveyors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/003—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using inert gases
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
PROCEDIMIENTO DE COLADA EN FORMA DE UN CHORRO LIBRE DE UN METAL NO FERREO NI FERROSO, SUSCEPTIBLE DE PRESENTAR EL PROBLEMA DE LA FORMACION DE UNA ESPUMA METALICA SOLIDA AL PIE DEL CHORRO DE COLADA.COMPRENDE LAS SIGUIENTES OPERACIONES: PRIMERA, EL RECIPIENTE RECEPTOR SE CUBRE CON UNA PARED DE AISLAMIENTO, AL OBJETO DE FORMAR UNA ZONA DE AISLAMIENTO RESPECTO AL AMBIENTE; SEGUNDA, SE INERTIZA PREVIAMENTE LA CITADA ZONA DE AISLAMIENTO MEDIENTE LA INTRODUCCION EN LA CITADA ZONA DE UN GAS INERTE LICUADO, CON TAL CAUDAL, QUE LA ATMOSFERA EN LA CAVIDAD INTERNADEL CITADO RECIPIENTE RECEPTOR TENGA UN CONTENIDO EN OXIGENO INFERIOR AL 1; SEGUNDA, SE COLOCA EL CITADO RECIPIENTE RECEPTOR, PROVISTO DE LA PARED DE AISLAMIENTO, EXACTAMENTE DEBAJO DE LA RESERVA DE METAL LIQUIDO Y SE ESTABLECE UN PASO DIRECTO ENTRE LA CITADA RESERVA Y EL RECIPIENTE RECEPTOR; Y POR ULTIMO, SE MANTIENE SIMULTANEAMENTE LA INYECCION DE GAS INERTE LICUADO EN LA PARTE ALTA DE LA MENCIONADA ZONA DE AISLAMIENTO.DE APLICACION EN LA COLADA CONTINUA DEL ZINC EN LINGOTERA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8203817A FR2523005A1 (fr) | 1982-03-08 | 1982-03-08 | Procede et installation de coulee d'un metal non ferreux en lingotiere |
Publications (2)
Publication Number | Publication Date |
---|---|
ES520367A0 ES520367A0 (es) | 1984-04-16 |
ES8404216A1 true ES8404216A1 (es) | 1984-04-16 |
Family
ID=9271721
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES520367A Expired ES8404216A1 (es) | 1982-03-08 | 1983-03-07 | Procedimiento e instalacion de colada, en forma de un chorro libre, de un metal no ferreo, especialmente zinc. |
Country Status (11)
Country | Link |
---|---|
US (1) | US4565234A (es) |
EP (1) | EP0088701B1 (es) |
JP (1) | JPS58167056A (es) |
AU (1) | AU555738B2 (es) |
BE (1) | BE896099A (es) |
CA (1) | CA1257067A (es) |
DE (1) | DE3368215D1 (es) |
ES (1) | ES8404216A1 (es) |
FR (1) | FR2523005A1 (es) |
IT (1) | IT1161582B (es) |
ZA (1) | ZA831233B (es) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4549598A (en) * | 1981-12-17 | 1985-10-29 | Noranda Inc. | Process for minimizing foam formation during free falling of molten metal into moulds, launders or other containers |
US4576220A (en) * | 1983-12-23 | 1986-03-18 | Noranda Inc. | Method and apparatus for maintaining an atmosphere around a predetermined portion of an endless discrete object conveyor |
AU560253B2 (en) * | 1983-12-23 | 1987-04-02 | Noranda Mines Ltd. | Process and apparatus for minimizing foam formation during free falling of molten metal into moulds, launders or other containers |
JPS61158025A (ja) * | 1984-12-28 | 1986-07-17 | Canon Inc | 磁気記録媒体 |
FR2607039B1 (fr) * | 1986-11-26 | 1989-03-31 | Air Liquide | Procede de coulee d'acier comportant un inertage du bain d'acier par de l'anhydride carbonique sous forme de neige |
US4933005A (en) * | 1989-08-21 | 1990-06-12 | Mulcahy Joseph A | Magnetic control of molten metal systems |
US5404929A (en) * | 1993-05-18 | 1995-04-11 | Liquid Air Corporation | Casting of high oxygen-affinity metals and their alloys |
AUPN716195A0 (en) * | 1995-12-14 | 1996-01-18 | Australian Magnesium Corporation Pty Ltd | Ingot mould system |
AU723278B2 (en) * | 1995-12-14 | 2000-08-24 | Australian Magnesium Operations Pty Ltd | Ingot mould system |
FR2809643B1 (fr) * | 2000-05-31 | 2002-10-25 | Brochot Sa | Procede et dispositif pour proteger un metal fondu non ferreux |
KR20030085642A (ko) * | 2002-04-29 | 2003-11-07 | 김학배 | 비철금속판재의 주조방법 |
US20090064821A1 (en) * | 2006-08-23 | 2009-03-12 | Air Liquide Industrial U.S. Lp | Vapor-Reinforced Expanding Volume of Gas to Minimize the Contamination of Products Treated in a Melting Furnace |
US20080184848A1 (en) | 2006-08-23 | 2008-08-07 | La Sorda Terence D | Vapor-Reinforced Expanding Volume of Gas to Minimize the Contamination of Products Treated in a Melting Furnace |
US8403187B2 (en) * | 2006-09-27 | 2013-03-26 | Air Liquide Industrial U.S. Lp | Production of an inert blanket in a furnace |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1978222A (en) * | 1932-09-24 | 1934-10-23 | Allegheny Steel Co | Method of and apparatus for treating metallic materials |
FR1262890A (fr) * | 1960-07-12 | 1961-06-05 | Procédé et dispositif de coulée et d'empilage de pièces métalliques, en particulier de plaques | |
GB956865A (en) * | 1959-07-15 | 1964-04-29 | Heinrich Josef Baggeler | Improvements in or relating to methods and apparatus for casting and stacking metal pieces |
FR1319216A (fr) * | 1962-04-06 | 1963-02-22 | Verwaltungs Ges Moeller & Neum | Installation de coulée pour métaux, notamment pour brames de zinc |
JPS4830627A (es) * | 1971-08-26 | 1973-04-23 | ||
BE793567A (fr) * | 1971-12-30 | 1973-06-29 | Air Liquide | Procede de coulee de metal |
US3991813A (en) * | 1973-08-23 | 1976-11-16 | Allmanna Svenska Elektriska Aktiebolaget | Melt casting apparatus |
JPS5332829A (en) * | 1976-09-09 | 1978-03-28 | Tokyo Shibaura Electric Co | Continuous casting device |
JPS53137830A (en) * | 1977-05-09 | 1978-12-01 | Nippon Chiyuutankou Kk | Degassing casting method and apparatus for molten steel |
FR2403849A1 (fr) * | 1977-09-23 | 1979-04-20 | Siderurgie Fse Inst Rech | Nouveau procede de coulee continue centrifuge electromagnetique des metaux en fusion |
JPS626804Y2 (es) * | 1980-05-29 | 1987-02-17 |
-
1982
- 1982-03-08 FR FR8203817A patent/FR2523005A1/fr active Granted
-
1983
- 1983-02-23 ZA ZA831233A patent/ZA831233B/xx unknown
- 1983-02-25 IT IT19809/83A patent/IT1161582B/it active
- 1983-02-25 AU AU11863/83A patent/AU555738B2/en not_active Ceased
- 1983-03-01 US US06/471,010 patent/US4565234A/en not_active Expired - Fee Related
- 1983-03-07 BE BE0/210273A patent/BE896099A/fr not_active IP Right Cessation
- 1983-03-07 CA CA000423043A patent/CA1257067A/fr not_active Expired
- 1983-03-07 ES ES520367A patent/ES8404216A1/es not_active Expired
- 1983-03-07 JP JP58036073A patent/JPS58167056A/ja active Pending
- 1983-03-08 EP EP83400479A patent/EP0088701B1/fr not_active Expired
- 1983-03-08 DE DE8383400479T patent/DE3368215D1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US4565234A (en) | 1986-01-21 |
EP0088701A1 (fr) | 1983-09-14 |
FR2523005A1 (fr) | 1983-09-16 |
DE3368215D1 (en) | 1987-01-22 |
CA1257067A (fr) | 1989-07-11 |
ES520367A0 (es) | 1984-04-16 |
FR2523005B1 (es) | 1984-12-07 |
AU1186383A (en) | 1983-09-15 |
ZA831233B (en) | 1983-11-30 |
IT1161582B (it) | 1987-03-18 |
EP0088701B1 (fr) | 1986-12-10 |
AU555738B2 (en) | 1986-10-09 |
IT8319809A0 (it) | 1983-02-25 |
JPS58167056A (ja) | 1983-10-03 |
BE896099A (fr) | 1983-09-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19970203 |