BRPI0718348A2 - Instalação de fundição contínua para escoamento de aço líquido e processo para a fundição contínua de aço em jato oco - Google Patents
Instalação de fundição contínua para escoamento de aço líquido e processo para a fundição contínua de aço em jato ocoInfo
- Publication number
- BRPI0718348A2 BRPI0718348A2 BRPI0718348-8A2A BRPI0718348A BRPI0718348A2 BR PI0718348 A2 BRPI0718348 A2 BR PI0718348A2 BR PI0718348 A BRPI0718348 A BR PI0718348A BR PI0718348 A2 BRPI0718348 A2 BR PI0718348A2
- Authority
- BR
- Brazil
- Prior art keywords
- continuous casting
- nozzle
- oxidant gas
- steel
- jet
- 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
- B22D11/10—Supplying or treating molten metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/50—Pouring-nozzles
- B22D41/58—Pouring-nozzles with gas injecting means
-
- 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
- B22D11/108—Feeding additives, powders, or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/50—Pouring-nozzles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
- Nozzles (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE2006/0609A BE1017392A3 (fr) | 2006-12-12 | 2006-12-12 | Busette a jet creux pour coulee continue d'acier. |
PCT/BE2007/000100 WO2008070935A1 (fr) | 2006-12-12 | 2007-09-03 | Busette a jet creux pour coulee continue d'acier |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI0718348A2 true BRPI0718348A2 (pt) | 2013-11-26 |
BRPI0718348B1 BRPI0718348B1 (pt) | 2016-03-29 |
Family
ID=37964317
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0718348A BRPI0718348B1 (pt) | 2006-12-12 | 2007-09-03 | instalação de fundição contínua para escoamento de aço líquido e processo para a fundição contínua de aço em jato oco |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP2099576B8 (pt) |
KR (1) | KR101454311B1 (pt) |
AT (1) | ATE468188T1 (pt) |
BE (1) | BE1017392A3 (pt) |
BR (1) | BRPI0718348B1 (pt) |
DE (1) | DE602007006689D1 (pt) |
ES (1) | ES2343979T3 (pt) |
PL (1) | PL2099576T3 (pt) |
SI (1) | SI2099576T1 (pt) |
WO (1) | WO2008070935A1 (pt) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9498822B2 (en) * | 2012-03-28 | 2016-11-22 | Arcelormittal Investigacion Y Desarrollo, S.L. | Continuous casting equipment |
EP2830792B1 (en) * | 2012-03-28 | 2019-02-20 | ArcelorMittal | Continuous casting process of metal |
KR101443348B1 (ko) * | 2013-03-28 | 2014-09-19 | 현대제철 주식회사 | 용강 탈황제 공급장치 |
EP3056304A1 (en) * | 2015-02-16 | 2016-08-17 | Uvån Holding AB | A nozzle and a tundish arrangement for the granulation of molten material |
CN111451462B (zh) * | 2020-04-09 | 2021-09-28 | 苏州大学 | 利用浸入式水口喷吹镁粉细化连铸坯凝固组织的方法 |
CN111496240A (zh) * | 2020-06-24 | 2020-08-07 | 攀钢集团攀枝花钢铁研究院有限公司 | 用于连铸的浸入式水口 |
CN111570782A (zh) * | 2020-06-24 | 2020-08-25 | 攀钢集团攀枝花钢铁研究院有限公司 | 连铸浸入式水口 |
WO2024127075A1 (en) * | 2022-12-16 | 2024-06-20 | Arcelormittal | Continuous casting equipment |
WO2024127076A1 (en) * | 2022-12-16 | 2024-06-20 | Arcelormittal | Continuous casting equipment |
WO2024127073A1 (en) * | 2022-12-16 | 2024-06-20 | Arcelormittal | Continuous casting equipment |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2150591A1 (en) * | 1971-08-27 | 1973-04-13 | Air Liquide | Cooling of molten metal - by addition of particles of the same metal(s) at a considerably lower temp |
IT1116425B (it) * | 1977-04-18 | 1986-02-10 | Centro Speriment Metallurg | Sistema di raffreddamento e alligazione della massa fusa nella colata continua dell'acciaio |
JPS5873713A (ja) * | 1981-10-27 | 1983-05-04 | Nippon Steel Corp | 強脱酸元素添加鋼の製造方法 |
ES2029268T3 (es) * | 1986-11-26 | 1992-08-01 | Centre De Recherches Metallurgiques Centrum Voor Research In De Metallurgie Association Sans But Luc | Dispositivo de colada de un metal en fase pastosa. |
BE1004121A6 (fr) * | 1990-05-04 | 1992-09-29 | Lahaut Hugues | Dispositif pour la coulee d'un metal et procede d'utilisation de ce dispositif. |
BE1006567A6 (fr) * | 1992-12-28 | 1994-10-18 | Centre Rech Metallurgique | Procede de coulee d'un metal en phase pateuse. |
BE1013745A3 (fr) * | 2000-10-10 | 2002-07-02 | Ct De Rech S Metallurg Ass San | Procede et dispositif pour couler en continu de l'acier a composition chimique mixte. |
BE1014063A3 (fr) * | 2001-03-22 | 2003-03-04 | Ct De Rech S Metallurg Ass San | Procede et dispositif pour couler en continu de l'acier presentant des oxydes fins. |
BE1016550A3 (fr) * | 2005-03-16 | 2007-01-09 | Ct Rech Metallurgiques Asbl | Procede pour couler en continu un metal a resistance mecanique amelioree et produit obtenu par le procede. |
-
2006
- 2006-12-12 BE BE2006/0609A patent/BE1017392A3/fr not_active IP Right Cessation
-
2007
- 2007-09-03 AT AT07800357T patent/ATE468188T1/de not_active IP Right Cessation
- 2007-09-03 EP EP07800357A patent/EP2099576B8/fr active Active
- 2007-09-03 ES ES07800357T patent/ES2343979T3/es active Active
- 2007-09-03 PL PL07800357T patent/PL2099576T3/pl unknown
- 2007-09-03 DE DE602007006689T patent/DE602007006689D1/de active Active
- 2007-09-03 BR BRPI0718348A patent/BRPI0718348B1/pt active IP Right Grant
- 2007-09-03 SI SI200730287T patent/SI2099576T1/sl unknown
- 2007-09-03 KR KR1020097012282A patent/KR101454311B1/ko active IP Right Grant
- 2007-09-03 WO PCT/BE2007/000100 patent/WO2008070935A1/fr active Application Filing
Also Published As
Publication number | Publication date |
---|---|
BE1017392A3 (fr) | 2008-08-05 |
BRPI0718348B1 (pt) | 2016-03-29 |
DE602007006689D1 (de) | 2010-07-01 |
EP2099576B8 (fr) | 2010-07-21 |
EP2099576A1 (fr) | 2009-09-16 |
SI2099576T1 (sl) | 2010-08-31 |
KR20090095590A (ko) | 2009-09-09 |
KR101454311B1 (ko) | 2014-10-23 |
PL2099576T3 (pl) | 2010-10-29 |
ES2343979T3 (es) | 2010-08-13 |
ATE468188T1 (de) | 2010-06-15 |
EP2099576B1 (fr) | 2010-05-19 |
WO2008070935A1 (fr) | 2008-06-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 03/09/2007, OBSERVADAS AS CONDICOES LEGAIS. |