ES2101028T3 - Procedimiento para la fabricacion de productos estirados de acero. - Google Patents
Procedimiento para la fabricacion de productos estirados de acero.Info
- Publication number
- ES2101028T3 ES2101028T3 ES92250347T ES92250347T ES2101028T3 ES 2101028 T3 ES2101028 T3 ES 2101028T3 ES 92250347 T ES92250347 T ES 92250347T ES 92250347 T ES92250347 T ES 92250347T ES 2101028 T3 ES2101028 T3 ES 2101028T3
- Authority
- ES
- Spain
- Prior art keywords
- strand
- cross
- mould
- steel
- shape
- 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
- B22D11/12—Accessories for subsequent treating or working cast stock in situ
-
- 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
- B22D11/12—Accessories for subsequent treating or working cast stock in situ
- B22D11/1206—Accessories for subsequent treating or working cast stock in situ for plastic shaping of strands
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
- Continuous Casting (AREA)
- Laminated Bodies (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Coating With Molten Metal (AREA)
- Metal Extraction Processes (AREA)
- Heat Treatment Of Steel (AREA)
Abstract
LA INVENCION SE REFIERE A UN PROCEDIMIENTO PARA LA PRODUCCION DE PREMATERIAL DE LAMINADO, CON CALIBRADO DE UNA PRIMERA PASADA PARA UN TREN DE LAMINACION LONGITUDINAL. PARA EN UNA COLADA CONTINUA DE ACERO, PODER INFLUIR EN SU SOLIDIFICACION DE TAL MANERA QUE PUEDA SER SUPRIMIDA O PRACTICAMENTE EVITADA UNA SEPARACION POR FUSION CENTRAL, SE PROPONE, QUE EL ACERO LIQUIDO SE VIERTA EN UN MOLDE DE FUNDICION REFRIGERADO POR AGUA, EN EL QUE EL ACERO SE SOLIDIFICA EN PARTE BAJO LA CONFIGURACION DE UNA BARRA DE FORMA CIRCULAR, CON UNA FORMA REDONDA U OVAL EN SU SECCION TRANSVERSAL DE LA BARRA, O EN FORMA POLIGONAL CON MAS DE CUATRO ESQUINAS, Y QUE PRESENTE UN PERIMETRO MINIMO DE 200 MM, LA BARRA ASI OBTENIDA EN EL MOLDE, ES REDUCIDA DEBAJO DEL MOLDE HASTA SU SOLIDIFICACION DEBIDO AL AGENTE DE APOYO ACTIVO DEFORMANTE DE LA BARRA EN SU SECCION TRANSVERSAL, DE TAL MODO, QUE MANTENIENDO ESENCIALMENTE SU LONGITUD DEL PERIMETRO DE LA BARRA, SE DEFORMA EN UNA FORMA DE SECCION TRANSVERSAL POLIGONAL CON AL MENOS CUATRO ESQUINAS, O EN UNA FORMA DE SECCION TRANSVERSAL OVAL O REDONDA.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4139242A DE4139242C3 (de) | 1991-11-26 | 1991-11-26 | Verfahren zur Erzeugung von Langprodukten aus Stahl |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2101028T3 true ES2101028T3 (es) | 1997-07-01 |
Family
ID=6445825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES92250347T Expired - Lifetime ES2101028T3 (es) | 1991-11-26 | 1992-11-25 | Procedimiento para la fabricacion de productos estirados de acero. |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US5832984A (es) |
| EP (1) | EP0545510B1 (es) |
| JP (1) | JP3281660B2 (es) |
| KR (1) | KR100295954B1 (es) |
| CN (1) | CN1036640C (es) |
| AT (1) | ATE152941T1 (es) |
| BR (1) | BR9204568A (es) |
| CA (1) | CA2083770C (es) |
| DE (2) | DE4139242C3 (es) |
| ES (1) | ES2101028T3 (es) |
| MX (1) | MX9206775A (es) |
| RU (1) | RU2104821C1 (es) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5472041A (en) * | 1989-12-01 | 1995-12-05 | Cf&I Steel, L.P. | Railroad rail and method and system of rolling the same by conventional or continuous rolling process |
| JP2989737B2 (ja) * | 1993-11-25 | 1999-12-13 | 勝彦 山田 | 鋼材の連続鋳造法および連続鋳造・圧延法 |
| ATE210520T1 (de) * | 1996-05-10 | 2001-12-15 | Sms Demag Ag | Stranggiessanlage für knüppel |
| DE19633620C2 (de) * | 1996-05-10 | 2001-10-25 | Sms Demag Ag | Stranggießanlage für Knüppel |
| DE19639299C2 (de) * | 1996-09-25 | 2001-02-22 | Sms Demag Ag | Vorrichtung zur Herstellung eines Vielkant- oder Profil-Formats in einer Stranggießanlage |
| DE19639297C2 (de) | 1996-09-25 | 2000-02-03 | Schloemann Siemag Ag | Verfahren und Vorrichtung für Hochgeschwindigkeits-Stranggießanlagen mit einer Strangdickenreduktion während der Erstarrung |
| AT408323B (de) * | 1999-12-01 | 2001-10-25 | Voest Alpine Ind Anlagen | Verfahren zum stahl-stranggiessen |
| PL2543454T3 (pl) * | 2011-07-08 | 2020-02-28 | Primetals Technologies Germany Gmbh | Sposób i urządzenie do wytwarzania długich wyrobów stalowych w odlewaniu ciągłym |
| DE102011112559B4 (de) | 2011-09-08 | 2014-05-08 | Techmag Ag | Anlage zur Herstellung stranggepreßter Bauteile und Halbzeuge aus Leichtmetall oder Leichtmetalllegierungen |
| MY172868A (en) * | 2013-06-20 | 2019-12-13 | Nippon Steel Corp | Method for continuously casting slab |
| IT201800011025A1 (it) * | 2018-12-12 | 2020-06-12 | Danieli Off Mecc | Metodo di realizzazione di un apparato di colata continua ed apparato di colata continua cosi’ ottenuto |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT251213B (de) * | 1964-07-03 | 1966-12-27 | Boehler & Co Ag Geb | Verfahren zur Herstellung von Quadrat- oder Rundsträngen |
| GB1087154A (en) * | 1964-07-27 | 1967-10-11 | British Iron Steel Research | Improvements in and relating to the production of metal strip |
| DE1483602A1 (de) * | 1965-03-17 | 1970-01-08 | Mannesmann Ag | Transportwalzen fuer Stranggiessanlagen |
| US3393727A (en) * | 1965-10-22 | 1968-07-23 | Koppers Co Inc | Continuous casting machine having billet shape maintaining rollers |
| DE1508837C3 (de) * | 1966-10-20 | 1975-10-02 | Demag Ag, 4100 Duisburg | Vorrichtung zum Pressen des Strangmaterials beim Bogenstranggleßen |
| DE1583620A1 (de) * | 1967-12-15 | 1970-08-27 | Demag Ag | Verfahren und Vorrichtung zum Behandeln von Giessstraengen durch Walzen |
| AT298712B (de) * | 1970-01-09 | 1972-05-25 | Voest Ag | Stranggießanlage zum kontinuierlichen Gießen von schmelzflüssigen Metallen |
| JPS5137031A (ja) * | 1974-09-18 | 1976-03-29 | Mitsubishi Heavy Ind Ltd | Renzokuchuzoatsuenhoho |
| US4683938A (en) * | 1978-07-28 | 1987-08-04 | Kennecott Corporation | Method and apparatus for the continuous production of strip using oscillating mold assembly |
| US4815520A (en) * | 1980-10-27 | 1989-03-28 | Wuetig Fred H | Method and apparatus for continuously casting metal |
| DE3606507A1 (de) * | 1986-02-28 | 1987-09-10 | Mannesmann Ag | Verfahren zum erzeugen von walzvormaterial durch stranggiessen fuer langprodukte aus metall, insbesondere aus stahl |
| JPH0818116B2 (ja) * | 1987-03-02 | 1996-02-28 | 大同特殊鋼株式会社 | 連続鋳造鋳片の製造方法 |
| JPH01162551A (ja) * | 1987-12-21 | 1989-06-27 | Kawasaki Steel Corp | 丸形ビレットの連続鋳造方法 |
| EP0440650B1 (en) * | 1988-06-16 | 1993-08-25 | DAVY McKEE (SHEFFIELD) LIMITED | The manufacture of thin metal slab |
| FR2647377B1 (fr) * | 1989-04-06 | 1993-04-30 | Techmetal Promotion | Procede et installation de coulee de produits metalliques minces a reduction d'epaisseur sous la lingotiere |
| JPH03198964A (ja) * | 1989-12-26 | 1991-08-30 | Daido Steel Co Ltd | 連続鋳造のストランド圧下方法および装置 |
| ATE136240T1 (de) * | 1991-09-12 | 1996-04-15 | Giovanni Arvedi | Verfahren und vorrichtung zur herstellung von stahlstraengen oder-knueppeln durch stranggiessen mit hoher bzw. exzelenter qualitaet |
-
1991
- 1991-11-26 DE DE4139242A patent/DE4139242C3/de not_active Expired - Fee Related
-
1992
- 1992-11-02 RU RU92004378A patent/RU2104821C1/ru not_active IP Right Cessation
- 1992-11-25 JP JP33804892A patent/JP3281660B2/ja not_active Expired - Fee Related
- 1992-11-25 KR KR1019920022352A patent/KR100295954B1/ko not_active IP Right Cessation
- 1992-11-25 EP EP92250347A patent/EP0545510B1/de not_active Expired - Lifetime
- 1992-11-25 CA CA002083770A patent/CA2083770C/en not_active Expired - Fee Related
- 1992-11-25 AT AT92250347T patent/ATE152941T1/de not_active IP Right Cessation
- 1992-11-25 DE DE59208491T patent/DE59208491D1/de not_active Expired - Fee Related
- 1992-11-25 CN CN92114621A patent/CN1036640C/zh not_active Expired - Fee Related
- 1992-11-25 MX MX9206775A patent/MX9206775A/es not_active IP Right Cessation
- 1992-11-25 ES ES92250347T patent/ES2101028T3/es not_active Expired - Lifetime
- 1992-11-26 BR BR9204568A patent/BR9204568A/pt not_active IP Right Cessation
-
1996
- 1996-09-05 US US08/711,349 patent/US5832984A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| MX9206775A (es) | 1993-05-01 |
| RU2104821C1 (ru) | 1998-02-20 |
| DE59208491D1 (de) | 1997-06-19 |
| KR930009673A (ko) | 1993-06-21 |
| JPH05237616A (ja) | 1993-09-17 |
| DE4139242C2 (es) | 1993-09-02 |
| DE4139242C3 (de) | 1999-08-19 |
| CA2083770A1 (en) | 1993-05-27 |
| CN1036640C (zh) | 1997-12-10 |
| US5832984A (en) | 1998-11-10 |
| ATE152941T1 (de) | 1997-05-15 |
| EP0545510A1 (de) | 1993-06-09 |
| JP3281660B2 (ja) | 2002-05-13 |
| KR100295954B1 (ko) | 2001-10-24 |
| BR9204568A (pt) | 1993-06-01 |
| CN1073899A (zh) | 1993-07-07 |
| DE4139242A1 (de) | 1993-06-03 |
| CA2083770C (en) | 2002-07-16 |
| EP0545510B1 (de) | 1997-05-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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