BR0307901A - Intensificação da transmissão de calor em coquilhas de fundição contìnua - Google Patents
Intensificação da transmissão de calor em coquilhas de fundição contìnuaInfo
- Publication number
- BR0307901A BR0307901A BR0307901-5A BR0307901A BR0307901A BR 0307901 A BR0307901 A BR 0307901A BR 0307901 A BR0307901 A BR 0307901A BR 0307901 A BR0307901 A BR 0307901A
- Authority
- BR
- Brazil
- Prior art keywords
- heat transmission
- intensification
- contact surface
- continuous casting
- sleeve
- Prior art date
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
- B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
- B22D11/055—Cooling the moulds
-
- 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
- B22D11/059—Mould materials or platings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
Abstract
"INTENSIFICAçãO DA TRASMISSãO DE CALOR EM COQUILHAS DE FUNDIçãO CONTìNUA". A presente invenção se refere a uma coquilha para a fundição contínua de metais fundidos, particularmente de aço, sendo que o lado da coquilha (2) que está afastado da superfície do contato com a massa fundida é dotado de canais de refrigeração (1), como ranhuras de refrigeração, A transmissão de calor da coquilha é melhorada ao se ajustar as configurações geométricas das regiões das superfícies de transmissão de calor de um canal de refrigeração (1) ou de um grupo de canais de refrigeração em termos de forma, área da seção transversal, perímetro, estrutura interfacial, orientação em relação à superfície de contato, disposição e/ou densidade da disposição em relação à superfície de contato, à configuração local da densidade da corrente térmica e/ou temperatura das superfícies de contato (18) durante o processo de fundição e, em particular, na região do menisco (11).
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10218956 | 2002-04-27 | ||
DE10253735A DE10253735A1 (de) | 2002-04-27 | 2002-11-19 | Intensivierung des Wärmeüberganges bei Stranggießkokillen |
PCT/EP2003/002384 WO2003092931A1 (de) | 2002-04-27 | 2003-03-08 | Anpassung des wärmeüberganges bei stranggiesskokillen, insbesondere im giessspiegelbereich |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0307901A true BR0307901A (pt) | 2004-12-21 |
Family
ID=29403559
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0307901-5A BR0307901A (pt) | 2002-04-27 | 2003-03-08 | Intensificação da transmissão de calor em coquilhas de fundição contìnua |
Country Status (12)
Country | Link |
---|---|
US (1) | US20050115695A1 (pt) |
EP (1) | EP1499462A1 (pt) |
JP (1) | JP2005529750A (pt) |
CN (1) | CN1318164C (pt) |
AU (1) | AU2003233795A1 (pt) |
BR (1) | BR0307901A (pt) |
CA (1) | CA2483784A1 (pt) |
MX (1) | MXPA04010647A (pt) |
PL (1) | PL371553A1 (pt) |
RU (1) | RU2310543C2 (pt) |
TW (1) | TWI268821B (pt) |
WO (1) | WO2003092931A1 (pt) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005026329A1 (de) | 2005-06-07 | 2006-12-14 | Km Europa Metal Ag | Flüssigkeitsgekühlte Kokille zum Stranggießen von Metallen |
EP2321075B1 (de) * | 2008-08-06 | 2018-07-11 | SMS group GmbH | Stranggiesskokille für flüssiges metall, insbesondere für flüssigen stahl |
EP2292350A1 (en) * | 2009-08-04 | 2011-03-09 | Siemens VAI Metals Technologies S.r.l. | Mould for continous casting of long or flat products, cooling jacket designed to cooperate with such a mould and assembly comprising such a mould and such cooling jacket |
DE102010007812B4 (de) | 2010-02-11 | 2017-04-20 | Ksm Castings Group Gmbh | Verfahren und Vorrichtung zur Herstellung von Kraftfahrzeug-Fahrwerksteilen |
IT1403036B1 (it) * | 2010-11-25 | 2013-09-27 | Danieli Off Mecc | Cristallizzatore per colata continua |
CN102078947B (zh) * | 2011-02-23 | 2012-12-19 | 中冶南方工程技术有限公司 | 用于连铸结晶器凝固传热过程热流密度的计算方法 |
JP6105296B2 (ja) * | 2013-01-11 | 2017-03-29 | 株式会社神戸製鋼所 | チタンまたはチタン合金からなる鋳塊の連続鋳造方法 |
AT515566A1 (de) * | 2014-03-06 | 2015-10-15 | Inteco Special Melting Technologies Gmbh | Verfahren zur Kühlung von flüssigkeitsgekühlten Kokillen für metallurgische Prozesse |
ITUB20154787A1 (it) * | 2015-11-06 | 2017-05-06 | Milorad Pavlicevic | Cristallizzatore perfezionato e lingottiera adottante detto cristallizzatore |
BR112019007373B1 (pt) * | 2016-10-19 | 2023-04-11 | Jfe Steel Corporation | Moldes de lingotamento contínuo e método para lingotamento contínuo de aço |
DE102017206914A1 (de) | 2017-04-25 | 2018-10-25 | Sms Group Gmbh | Stranggießkokille mit strömungsoptimierter Kühlung |
EP3406368A1 (de) * | 2017-05-23 | 2018-11-28 | SMS Concast AG | Kokille zum stranggiessen von metallischen produkten |
RU2678556C1 (ru) * | 2017-09-18 | 2019-01-29 | Акционерное общество "Первоуральский новотрубный завод" (АО "ПНТЗ") | Гильза кристаллизатора для непрерывной разливки сталей |
CN109822065B (zh) * | 2019-04-11 | 2024-03-22 | 安徽工业大学 | 一种连铸结晶器的宽面铜板及具有该铜板的连铸结晶器 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1082988A (en) * | 1964-12-22 | 1967-09-13 | British Iron Steel Research | Moulds |
US3595302A (en) * | 1967-05-11 | 1971-07-27 | Schloemann Ag | Cooling structure for continuous-casting mold |
JPS5731449A (en) * | 1980-07-31 | 1982-02-19 | Kouka Kuroomu Kogyo Kk | Mold for continuous casting of steel |
US4493361A (en) * | 1981-12-07 | 1985-01-15 | Gus Sevastakis | Continuous casting apparatus |
CH685865A5 (de) * | 1991-09-05 | 1995-10-31 | Concast Standard Ag | Kokille zum Stranggiessen von Stahl |
US5207266A (en) * | 1992-01-03 | 1993-05-04 | Chuetsu Metal Works Co., Ltd. | Water-cooled copper casting mold |
JP2950152B2 (ja) * | 1994-06-28 | 1999-09-20 | 住友金属工業株式会社 | スラブ用連続鋳造鋳型 |
DE19508169C5 (de) * | 1995-03-08 | 2009-11-12 | Kme Germany Ag & Co. Kg | Kokille zum Stranggießen von Metallen |
JPH09174200A (ja) * | 1995-12-26 | 1997-07-08 | Nippon Steel Corp | 連続鋳造用鋳型 |
JPH11179492A (ja) * | 1997-12-24 | 1999-07-06 | Sumitomo Metal Ind Ltd | 連続鋳造用鋳型 |
JPH11207442A (ja) * | 1998-01-21 | 1999-08-03 | Sumitomo Heavy Ind Ltd | 連続鋳造設備の鋳型およびそれを用いた鋳造方法 |
US20010017199A1 (en) * | 1998-05-26 | 2001-08-30 | Rama Bommaraju | Continuous casting mold and processes for making and retrofitting |
DE19852473C5 (de) * | 1998-11-13 | 2005-10-06 | Sms Demag Ag | Kokillenplatte einer Stranggießanlage |
AU2001291780A1 (en) * | 2000-08-23 | 2002-03-04 | Sms Demag Aktiengesellschaft | Chilled continuous casting mould for casting metal |
DE10056910A1 (de) * | 2000-11-16 | 2002-05-29 | Sms Demag Ag | Knüppel- und Blockkokille mit partiell geregelter Wärmeabfuhr über Kokillenumfang und Kokillenhöhe |
-
2003
- 2003-03-04 TW TW092104510A patent/TWI268821B/zh not_active IP Right Cessation
- 2003-03-08 CN CNB038095203A patent/CN1318164C/zh not_active Expired - Fee Related
- 2003-03-08 PL PL03371553A patent/PL371553A1/xx not_active Application Discontinuation
- 2003-03-08 MX MXPA04010647A patent/MXPA04010647A/es not_active Application Discontinuation
- 2003-03-08 RU RU2004134598/02A patent/RU2310543C2/ru active
- 2003-03-08 WO PCT/EP2003/002384 patent/WO2003092931A1/de active Application Filing
- 2003-03-08 JP JP2004501101A patent/JP2005529750A/ja active Pending
- 2003-03-08 BR BR0307901-5A patent/BR0307901A/pt not_active Application Discontinuation
- 2003-03-08 US US10/509,861 patent/US20050115695A1/en not_active Abandoned
- 2003-03-08 AU AU2003233795A patent/AU2003233795A1/en not_active Abandoned
- 2003-03-08 CA CA002483784A patent/CA2483784A1/en not_active Abandoned
- 2003-03-08 EP EP03727263A patent/EP1499462A1/de not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
US20050115695A1 (en) | 2005-06-02 |
AU2003233795A1 (en) | 2003-11-17 |
WO2003092931A1 (de) | 2003-11-13 |
JP2005529750A (ja) | 2005-10-06 |
PL371553A1 (en) | 2005-06-27 |
RU2004134598A (ru) | 2005-06-10 |
MXPA04010647A (es) | 2005-02-17 |
CA2483784A1 (en) | 2003-11-13 |
CN1318164C (zh) | 2007-05-30 |
TW200400093A (en) | 2004-01-01 |
TWI268821B (en) | 2006-12-21 |
EP1499462A1 (de) | 2005-01-26 |
CN1649685A (zh) | 2005-08-03 |
RU2310543C2 (ru) | 2007-11-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09B | Patent application refused [chapter 9.2 patent gazette] |
Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) 8O E 13 DA LPI |
|
B09B | Patent application refused [chapter 9.2 patent gazette] |
Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL. |