BR9713007A - Unidade de equipamentos para o lingotamento contìnuo de placas de aço - Google Patents
Unidade de equipamentos para o lingotamento contìnuo de placas de açoInfo
- Publication number
- BR9713007A BR9713007A BR9713007-9A BR9713007A BR9713007A BR 9713007 A BR9713007 A BR 9713007A BR 9713007 A BR9713007 A BR 9713007A BR 9713007 A BR9713007 A BR 9713007A
- Authority
- BR
- Brazil
- Prior art keywords
- mold
- submerged nozzle
- equipment unit
- steel plates
- continuous casting
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 title abstract 3
- 239000010959 steel Substances 0.000 title abstract 3
- 238000009749 continuous casting Methods 0.000 title abstract 2
- 230000005499 meniscus Effects 0.000 abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 abstract 1
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
- B22D11/14—Plants for continuous casting
- B22D11/142—Plants for continuous casting for curved casting
-
- 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
- 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
- B22D11/0408—Moulds for casting thin slabs
-
- 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
- B22D11/053—Means for oscillating 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
- B22D11/055—Cooling the moulds
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
Abstract
"UNIDADE DE EQUIPAMENTOS PARA O LINGOTAMENTO CONTìNUO DE PLACAS DE AçO". Unidade de equipamentos para o lingotamento contínuo de placas de aço, especialmente placas de baixa espessura á velocidades elevadas, consistindo de um molde (1) alimentação por um bico submerso (2) e conectado a um oscilador (3) acionado por um servo-controle hidráulico, em que a seguinte relação geométrica é válida no que diz respeito tanto ao molde como aos formatos do bico submerso e suas disposições mútuas: (A1/S1)/(A2/S2)=0,9:1,1 sendo que, de preferência, A1/S1=A2/S2, e em que, sobre a seção horizontal do molde, no nível do menisco, A1 é a área encerrada entre o bico submerso e os lados de maior dimensão do molde, e A2 é a área residual sobre a dita seção entre o bico submerso e os lados de menor dimensão, sendo S1 e S2 as somas totais dos comprimentos periféricos do molde correspondendo a cada uma das ditas áreas. Além disso, pelo menos na seção horizontal do molde, no nível do menisco, a distância entre o bico submerso e as placas de cobre que formam as paredes do molde é mantida constante.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT96MI002336A IT1287156B1 (it) | 1996-11-12 | 1996-11-12 | Insieme perfezionato di apparecchiature per la colata continua a velocita' elevata di bramme d'acciaio sottili di buona qualita' |
| PCT/IT1997/000276 WO1998020997A1 (en) | 1996-11-12 | 1997-11-12 | Improved unit of equipments for the high-speed continuous casting of good quality thin steel slabs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9713007A true BR9713007A (pt) | 2000-01-25 |
Family
ID=11375188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9713007-9A BR9713007A (pt) | 1996-11-12 | 1997-11-12 | Unidade de equipamentos para o lingotamento contìnuo de placas de aço |
Country Status (14)
| Country | Link |
|---|---|
| EP (1) | EP0946316B1 (pt) |
| JP (1) | JP3974186B2 (pt) |
| KR (1) | KR100539994B1 (pt) |
| CN (1) | CN1072535C (pt) |
| AT (1) | ATE211416T1 (pt) |
| AU (1) | AU718124B2 (pt) |
| BR (1) | BR9713007A (pt) |
| CA (1) | CA2269130C (pt) |
| DE (1) | DE69709899T2 (pt) |
| ES (1) | ES2169436T3 (pt) |
| IT (1) | IT1287156B1 (pt) |
| RU (1) | RU2195384C2 (pt) |
| WO (1) | WO1998020997A1 (pt) |
| ZA (1) | ZA979675B (pt) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19817701C2 (de) * | 1998-04-21 | 2000-09-28 | Sms Demag Ag | Hubtisch mit Oszillationsantrieb für eine Stranggießeinrichtung |
| CN1972764B (zh) | 2005-04-07 | 2011-12-07 | 乔瓦尼·阿尔韦迪 | 连续铸造与轧制间非连续金属带材及板材制造工艺与设备 |
| PT1909980E (pt) | 2005-07-19 | 2009-12-07 | Giovanni Arvedi | Processo e instalação associada para fabrico de produtos alongados de aço sem interrupção |
| MX2008000537A (es) | 2005-07-19 | 2008-03-06 | Giovanni Arvedi | Proceso y planta para la fabricacion de placas de acero sin interrupcion. |
| CN102112255B (zh) * | 2008-08-06 | 2014-05-07 | Sms西马格股份公司 | 用于液态金属、特别用于液态钢的连续铸造金属铸型 |
| JP5272720B2 (ja) * | 2008-12-25 | 2013-08-28 | 新日鐵住金株式会社 | 鋼の連続鋳造方法 |
| ITMI20112292A1 (it) | 2011-12-16 | 2013-06-17 | Arvedi Steel Engineering S P A | Dispositivo di supporto ed oscillazione per lingottiera in impianti di colata continua |
| IT202000016120A1 (it) | 2020-07-03 | 2022-01-03 | Arvedi Steel Eng S P A | Impianto e procedimento per la produzione in continuo di nastri d’acciaio ultrasottili laminati a caldo |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1049698A (en) * | 1964-05-05 | 1966-11-30 | British Iron Steel Research | Improvements in or relating to the manufacture of elongate articles |
| DE1558376A1 (de) * | 1967-04-15 | 1970-03-19 | Vnii Pk I Metall Maschino | Kokille |
| FR2055784A1 (en) * | 1969-08-18 | 1971-04-30 | Ural Z Tyaznlloco | Mould rocking mechanism in continuous metal - casting plants |
| JPS60247451A (ja) * | 1984-05-22 | 1985-12-07 | Kawasaki Steel Corp | 連続鋳造鋳型内湯面追従方法と装置 |
| JPH0763825B2 (ja) * | 1985-08-20 | 1995-07-12 | 住友重機械工業株式会社 | 連続鋳造装置のオシレ−シヨン装置 |
| DE4142447C3 (de) * | 1991-06-21 | 1999-09-09 | Mannesmann Ag | Tauchgießrohr - Dünnbramme |
| DE4341719C2 (de) * | 1993-12-03 | 2001-02-01 | Mannesmann Ag | Einrichtung zum Stranggießen von Stahl |
| DE4436990C1 (de) * | 1994-10-07 | 1995-12-07 | Mannesmann Ag | Tauchgießrohr |
-
1996
- 1996-11-12 IT IT96MI002336A patent/IT1287156B1/it active IP Right Grant
-
1997
- 1997-10-28 ZA ZA9709675A patent/ZA979675B/xx unknown
- 1997-11-12 RU RU99113037/02A patent/RU2195384C2/ru active
- 1997-11-12 AU AU51338/98A patent/AU718124B2/en not_active Expired
- 1997-11-12 CA CA002269130A patent/CA2269130C/en not_active Expired - Lifetime
- 1997-11-12 CN CN97199628A patent/CN1072535C/zh not_active Expired - Lifetime
- 1997-11-12 ES ES97946036T patent/ES2169436T3/es not_active Expired - Lifetime
- 1997-11-12 KR KR1019997004166A patent/KR100539994B1/ko not_active IP Right Cessation
- 1997-11-12 JP JP52236098A patent/JP3974186B2/ja not_active Expired - Lifetime
- 1997-11-12 BR BR9713007-9A patent/BR9713007A/pt not_active IP Right Cessation
- 1997-11-12 DE DE69709899T patent/DE69709899T2/de not_active Expired - Lifetime
- 1997-11-12 EP EP97946036A patent/EP0946316B1/en not_active Expired - Lifetime
- 1997-11-12 WO PCT/IT1997/000276 patent/WO1998020997A1/en active IP Right Grant
- 1997-11-12 AT AT97946036T patent/ATE211416T1/de active
Also Published As
| Publication number | Publication date |
|---|---|
| ITMI962336A0 (it) | 1996-11-12 |
| WO1998020997A1 (en) | 1998-05-22 |
| CN1072535C (zh) | 2001-10-10 |
| RU2195384C2 (ru) | 2002-12-27 |
| JP3974186B2 (ja) | 2007-09-12 |
| AU718124B2 (en) | 2000-04-06 |
| ES2169436T3 (es) | 2002-07-01 |
| IT1287156B1 (it) | 1998-08-04 |
| ZA979675B (en) | 1998-05-21 |
| CA2269130C (en) | 2006-10-10 |
| CA2269130A1 (en) | 1998-05-22 |
| KR20000053199A (ko) | 2000-08-25 |
| DE69709899D1 (de) | 2002-02-28 |
| EP0946316A1 (en) | 1999-10-06 |
| EP0946316B1 (en) | 2002-01-02 |
| CN1237120A (zh) | 1999-12-01 |
| JP2001504037A (ja) | 2001-03-27 |
| ATE211416T1 (de) | 2002-01-15 |
| DE69709899T2 (de) | 2002-06-27 |
| KR100539994B1 (ko) | 2006-01-10 |
| ITMI962336A1 (it) | 1998-05-12 |
| AU5133898A (en) | 1998-06-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FF | Decision: intention to grant | ||
| FG9A | Patent or certificate of addition granted | ||
| B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 12.11.2017 |