ES2036275T3 - Dispositivo de fusion y colada continua de metales, su procedimiento de realizacion y su utilizacion. - Google Patents
Dispositivo de fusion y colada continua de metales, su procedimiento de realizacion y su utilizacion.Info
- Publication number
- ES2036275T3 ES2036275T3 ES198888420010T ES88420010T ES2036275T3 ES 2036275 T3 ES2036275 T3 ES 2036275T3 ES 198888420010 T ES198888420010 T ES 198888420010T ES 88420010 T ES88420010 T ES 88420010T ES 2036275 T3 ES2036275 T3 ES 2036275T3
- Authority
- ES
- Spain
- Prior art keywords
- crucible
- melting
- sectors
- metals
- inductor
- 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
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/10—Supplying or treating molten metal
-
- 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
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/22—Furnaces without an endless core
-
- 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
- B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D23/00—Casting processes not provided for in groups B22D1/00 - B22D21/00
- B22D23/06—Melting-down metal, e.g. metal particles, in the mould
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electromagnetism (AREA)
- Physics & Mathematics (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
- Continuous Casting (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Dental Prosthetics (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
- Furnace Details (AREA)
Abstract
EL DISPOSITIVO SEGUN LA INVENCION, PARA LA COLADA CONTINUA DE METAL, COMPRENDE UN ORIFICIO VERTICAL ENFRIADO (1), CUYA PARED ESTA FORMADA AL MENOS SOBRE UNA PARTE DE SU ALTURA POR SECTORES LONGITUDINALES (2) AISLADOS ELCTRICAMENTE UNOS DE LOS OTROS Y RECORRIDOS POR UN FLUIDO REFRIGERANTE, UN INDUCTOR (6) CON ESPIRAS HELICOIDALES QUE RODEAN EL ORIFICIO SOBRE UNA PARTE DE SU ALTURA Y ALIMENTADO POR CORRIENTE ALTERNA, SIRVIENDO A LA VEZ DE CALENTADOR Y DE CONFINADOR DEL METAL, UN SISTEMA DE TRACCION DEL LINGOTE POR SU PARTE INFERIOR Y EVENTUALMENTE UN RECINTO DE ATMOSFERA CONTROLADA AISLANDO AL MENOS EL ORIFICIO (1) DE LA ATMOSFERA EXTERIOR, ESTA CARACTERIZADO POR QUE EL ORIFICIO (1) TIENE UNA ZONA SUPERIOR SECTORIZADA (4) CON GENERATRICES VERTICALES PARALELAS Y UNA ZONA INFERIOR SECTORIZADA (5) QUE SE UNE A LA ZONA SUPERIOR (4) Y CUYAS GENERATRICES SE SEPARAN HACIA ABAJO A PARTIR DEL ACUERDO (45) DE ESTAS ZONAS (4 Y 5) Y POR QUE LA ESPIRA MAS BAJA (60) DEL INDUCTOR (6) ESTA AL NIVEL DEL ACUERDO (45). EL DISPOSITIVO DE LA INVENCION SE UTILIZA VENTAJOSAMENTE PARA LA FUSION Y LA COLADA DE METAL REFRACTARIO, Y PUEDE IGUALMENTE SER UTILIZADO PARA LA FUSION Y COLADA DE OTROS MATERIALES.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8700814A FR2609655B1 (fr) | 1987-01-15 | 1987-01-15 | Dispositif de fusion et coulee continue de metaux, son procede de mise en oeuvre et son utilisation |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2036275T3 true ES2036275T3 (es) | 1993-05-16 |
Family
ID=9347226
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198888420010T Expired - Lifetime ES2036275T3 (es) | 1987-01-15 | 1988-01-13 | Dispositivo de fusion y colada continua de metales, su procedimiento de realizacion y su utilizacion. |
Country Status (10)
Country | Link |
---|---|
US (1) | US4838933A (es) |
EP (1) | EP0275228B1 (es) |
JP (1) | JPS63192543A (es) |
KR (1) | KR910007297B1 (es) |
AT (1) | ATE83597T1 (es) |
CA (1) | CA1326752C (es) |
DE (1) | DE3876638T2 (es) |
ES (1) | ES2036275T3 (es) |
FR (1) | FR2609655B1 (es) |
NO (1) | NO169877C (es) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5033948A (en) * | 1989-04-17 | 1991-07-23 | Sandvik Limited | Induction melting of metals without a crucible |
FR2648065A1 (fr) * | 1989-06-12 | 1990-12-14 | Solvay | Dispositif pour recuperer par fusion le metal constitutif d'un noyau fusible |
FR2648829B1 (fr) * | 1989-06-22 | 1993-12-31 | Jeumont Schneider | Procede et dispositif de separation des constituants d'un alliage |
DE3923550C2 (de) * | 1989-07-15 | 1997-10-23 | Ald Vacuum Techn Gmbh | Verfahren und Dauerform zum Formgießen von elektrisch leitenden Werkstoffen |
US5193607A (en) * | 1990-05-15 | 1993-03-16 | Daido Tokushuko K.K. | Method for precision casting of titanium or titanium alloy |
JP3287031B2 (ja) * | 1991-10-16 | 2002-05-27 | 神鋼電機株式会社 | コールドウォール誘導溶解ルツボ炉 |
US5528620A (en) * | 1993-10-06 | 1996-06-18 | Fuji Electric Co., Ltd. | Levitating and melting apparatus and method of operating the same |
US5460642A (en) * | 1994-03-21 | 1995-10-24 | Teledyne Industries, Inc. | Aerosol reduction process for metal halides |
US6158498A (en) * | 1997-10-21 | 2000-12-12 | Wagstaff, Inc. | Casting of molten metal in an open ended mold cavity |
SE512774C2 (sv) * | 1998-03-06 | 2000-05-08 | Abb Ab | Anordning för gjutning av metall |
US6289033B1 (en) | 1998-12-08 | 2001-09-11 | Concurrent Technologies Corporation | Environmentally controlled induction heating system for heat treating metal billets |
FR2808809B1 (fr) * | 2000-05-11 | 2003-06-27 | Emix | Installation de fabrication en continu de barreau de silicium multicristallin |
JP4496623B2 (ja) * | 2000-08-18 | 2010-07-07 | シンフォニアテクノロジー株式会社 | 誘導加熱溶解炉 |
TWI265198B (en) * | 2002-12-02 | 2006-11-01 | Univ Nat Taiwan | The method and equipments for controlling the solidification of alloys in induction melting using cold crucible |
WO2006088037A1 (ja) * | 2005-02-17 | 2006-08-24 | Sumco Solar Corporation | シリコン鋳造装置およびシリコン基板の製造方法 |
JP5048222B2 (ja) * | 2005-04-01 | 2012-10-17 | 株式会社神戸製鋼所 | 活性高融点金属合金の長尺鋳塊製造法 |
JP2007051026A (ja) | 2005-08-18 | 2007-03-01 | Sumco Solar Corp | シリコン多結晶の鋳造方法 |
JP5141020B2 (ja) | 2007-01-16 | 2013-02-13 | 株式会社Sumco | 多結晶シリコンの鋳造方法 |
JP2008194700A (ja) * | 2007-02-08 | 2008-08-28 | Shinko Electric Co Ltd | 連続鋳造装置、連続鋳造装置における引抜制御装置、および連続鋳造装置における引抜制御方法 |
JP5220115B2 (ja) * | 2009-02-09 | 2013-06-26 | 新日鐵住金株式会社 | 熱間圧延用チタンスラブ、その溶製方法および圧延方法 |
US9039835B2 (en) * | 2009-07-20 | 2015-05-26 | Solin Development B.V. | Apparatus for producing multicrystalline silicon ingots by induction method |
ES2704883T3 (es) * | 2011-03-14 | 2019-03-20 | Consarc Corp | Crisol frío de inducción eléctrica con fondo abierto para su uso en colada electromagnética de lingotes y método para colar en el crisol |
JP2018536085A (ja) * | 2015-09-15 | 2018-12-06 | リテック システムズ エルエルシー | 炉式溶鉱炉などの溶融物制御のためのレーザセンサ |
CN115261663B (zh) * | 2022-08-01 | 2023-05-02 | 江西蓝微电子科技有限公司 | 一种金合金键合丝及其制备方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3775091A (en) * | 1969-02-27 | 1973-11-27 | Interior | Induction melting of metals in cold, self-lined crucibles |
GB1221909A (en) * | 1969-10-01 | 1971-02-10 | Standard Telephones Cables Ltd | Improvements in or relating to apparatus for the heat treatment of electrically conductive materials |
FR2303774A1 (fr) * | 1975-03-10 | 1976-10-08 | Fizichesky Inst Im P N | Procede et dispositif pour la preparation par fusion de materiaux cristallins a base d'oxydes de metaux refractaires |
FR2497050A1 (fr) * | 1980-12-23 | 1982-06-25 | Saphymo Stel | Dispositif de fusion par induction directe en cage froide avec confinement electromagnetique de la charge fondue |
-
1987
- 1987-01-15 FR FR8700814A patent/FR2609655B1/fr not_active Expired
-
1988
- 1988-01-11 US US07/142,205 patent/US4838933A/en not_active Expired - Lifetime
- 1988-01-13 EP EP88420010A patent/EP0275228B1/fr not_active Expired - Lifetime
- 1988-01-13 AT AT88420010T patent/ATE83597T1/de not_active IP Right Cessation
- 1988-01-13 ES ES198888420010T patent/ES2036275T3/es not_active Expired - Lifetime
- 1988-01-13 DE DE8888420010T patent/DE3876638T2/de not_active Expired - Lifetime
- 1988-01-14 NO NO880149A patent/NO169877C/no not_active IP Right Cessation
- 1988-01-14 JP JP63006735A patent/JPS63192543A/ja active Granted
- 1988-01-14 CA CA000556532A patent/CA1326752C/fr not_active Expired - Lifetime
- 1988-01-15 KR KR1019880000242A patent/KR910007297B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CA1326752C (fr) | 1994-02-08 |
NO880149L (no) | 1988-07-18 |
NO880149D0 (no) | 1988-01-14 |
DE3876638T2 (de) | 1993-06-24 |
KR880008848A (ko) | 1988-09-13 |
US4838933A (en) | 1989-06-13 |
EP0275228A1 (fr) | 1988-07-20 |
FR2609655A1 (fr) | 1988-07-22 |
NO169877B (no) | 1992-05-11 |
NO169877C (no) | 1992-08-19 |
DE3876638D1 (de) | 1993-01-28 |
JPH0258022B2 (es) | 1990-12-06 |
EP0275228B1 (fr) | 1992-12-16 |
FR2609655B1 (fr) | 1989-03-24 |
JPS63192543A (ja) | 1988-08-09 |
ATE83597T1 (de) | 1993-01-15 |
KR910007297B1 (ko) | 1991-09-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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