BRPI1006873A2 - dispositivo de controle de fluxo para uso em um canal de alimentação de gás em um processo de fabricação de aço por lingotamento contínuo, e, haste tampão - Google Patents
dispositivo de controle de fluxo para uso em um canal de alimentação de gás em um processo de fabricação de aço por lingotamento contínuo, e, haste tampãoInfo
- Publication number
- BRPI1006873A2 BRPI1006873A2 BRPI1006873A BRPI1006873A BRPI1006873A2 BR PI1006873 A2 BRPI1006873 A2 BR PI1006873A2 BR PI1006873 A BRPI1006873 A BR PI1006873A BR PI1006873 A BRPI1006873 A BR PI1006873A BR PI1006873 A2 BRPI1006873 A2 BR PI1006873A2
- Authority
- BR
- Brazil
- Prior art keywords
- control device
- flow control
- continuous casting
- gas feed
- feed channel
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D7/00—Control of flow
- G05D7/01—Control of flow without auxiliary power
-
- 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
- B22D41/14—Closures
- B22D41/16—Closures stopper-rod type, i.e. a stopper-rod being positioned downwardly through the vessel and the metal therein, for selective registry with the pouring opening
-
- 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
- B22D41/14—Closures
- B22D41/16—Closures stopper-rod type, i.e. a stopper-rod being positioned downwardly through the vessel and the metal therein, for selective registry with the pouring opening
- B22D41/18—Stopper-rods therefor
- B22D41/186—Stopper-rods therefor with means for injecting a fluid into the melt
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Continuous Casting (AREA)
- Flow Control (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP09250109A EP2209056B1 (en) | 2009-01-16 | 2009-01-16 | Flow control device in a continuous casting steel-making process |
PCT/GB2010/000015 WO2010082015A1 (en) | 2009-01-16 | 2010-01-07 | Flow control device |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI1006873A2 true BRPI1006873A2 (pt) | 2016-03-15 |
Family
ID=40680367
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI1006873A BRPI1006873A2 (pt) | 2009-01-16 | 2010-01-07 | dispositivo de controle de fluxo para uso em um canal de alimentação de gás em um processo de fabricação de aço por lingotamento contínuo, e, haste tampão |
Country Status (11)
Country | Link |
---|---|
US (1) | US8828310B2 (pt) |
EP (1) | EP2209056B1 (pt) |
CN (1) | CN102282518B (pt) |
AT (1) | ATE539835T1 (pt) |
BR (1) | BRPI1006873A2 (pt) |
CA (1) | CA2745000C (pt) |
MX (1) | MX2011005328A (pt) |
PL (1) | PL2209056T3 (pt) |
RU (1) | RU2527747C2 (pt) |
TW (1) | TW201039944A (pt) |
WO (1) | WO2010082015A1 (pt) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9381446B2 (en) | 2012-01-18 | 2016-07-05 | General Electric Company | System for deaeration in a flash vessel |
US12023730B2 (en) | 2018-12-25 | 2024-07-02 | Krosakiharima Corporation | Stopper for continuous casting and continuous casting method |
CN113798483A (zh) * | 2021-08-30 | 2021-12-17 | 山东钢铁集团日照有限公司 | 一种提高塞棒长浇次吹氩效果的控制方法 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3770387A (en) * | 1971-04-09 | 1973-11-06 | Allied Chem | Deflector |
DE2350833C2 (de) * | 1973-10-10 | 1975-03-06 | Erich 4000 Duesseldorf Schmidt | Flexible Leitung für ein gasförmiges Medium |
US3951147A (en) * | 1975-04-07 | 1976-04-20 | Metal Bellows Company | Implantable infusate pump |
JPS6161009A (ja) * | 1984-09-03 | 1986-03-28 | Yamatake Honeywell Co Ltd | 電磁流量計の電極構造およびその組立方法 |
DE4038437A1 (de) * | 1990-12-01 | 1992-06-04 | Bosch Gmbh Robert | Drossel in einem hydraulischen system |
US5157251A (en) | 1991-03-13 | 1992-10-20 | Park Scientific Instruments | Scanning force microscope having aligning and adjusting means |
RU2061760C1 (ru) * | 1992-09-24 | 1996-06-10 | Магнитогорский металлургический комбинат им.В.И.Ленина | Устройство для продувки металла в промежуточном ковше |
FR2728071A1 (fr) * | 1994-12-07 | 1996-06-14 | Auxitrol Sa | Debitmetre massique a fil chaud |
CN1284019A (zh) * | 1997-11-27 | 2001-02-14 | 福塞科国际有限公司 | 塞杆 |
HUP0104378A3 (en) * | 1998-11-20 | 2002-05-28 | Vesuvius Crucible Company Wilm | Stopper rod |
JP4732586B2 (ja) * | 1998-11-20 | 2011-07-27 | ベスビウス クルーシブル カンパニー | ストッパーロッド |
US6558342B1 (en) * | 1999-06-02 | 2003-05-06 | Optonol Ltd. | Flow control device, introducer and method of implanting |
HUP0301297A2 (en) * | 2000-06-23 | 2003-08-28 | Vesuvius Crucible Co | Continuous casting nozzle with pressure modulator |
AU2002315577B2 (en) | 2001-06-12 | 2006-08-03 | Vesuvius Usa Corporation | Stopper for reliable gas injection |
JP4933430B2 (ja) * | 2004-07-20 | 2012-05-16 | ベスビウス クルーシブル カンパニー | 溶融金属にガスを供給するストッパロッド |
ES2268551T3 (es) * | 2004-07-29 | 2007-03-16 | REFRACTORY INTELLECTUAL PROPERTY GMBH & CO. KG | Dispositivo de tapon alargado. |
US20060249546A1 (en) * | 2005-05-03 | 2006-11-09 | Foseco International Limited | Tundish stopper rod for continuous molten metal casting |
DE602005002359T2 (de) * | 2005-06-21 | 2008-05-29 | Refractory Intellectual Property Gmbh & Co. Kg | Stopfenstange |
DE102005029033B4 (de) * | 2005-06-21 | 2007-10-11 | Refractory Intellectual Property Gmbh & Co. Kg | Verschlussstopfen für ein metallurgisches Schmelzgefäß |
-
2009
- 2009-01-16 EP EP09250109A patent/EP2209056B1/en not_active Not-in-force
- 2009-01-16 AT AT09250109T patent/ATE539835T1/de active
- 2009-01-16 PL PL09250109T patent/PL2209056T3/pl unknown
-
2010
- 2010-01-07 WO PCT/GB2010/000015 patent/WO2010082015A1/en active Application Filing
- 2010-01-07 MX MX2011005328A patent/MX2011005328A/es active IP Right Grant
- 2010-01-07 BR BRPI1006873A patent/BRPI1006873A2/pt not_active Application Discontinuation
- 2010-01-07 US US12/998,687 patent/US8828310B2/en not_active Expired - Fee Related
- 2010-01-07 CN CN2010800046344A patent/CN102282518B/zh not_active Expired - Fee Related
- 2010-01-07 CA CA2745000A patent/CA2745000C/en not_active Expired - Fee Related
- 2010-01-07 RU RU2011134274/08A patent/RU2527747C2/ru not_active IP Right Cessation
- 2010-01-11 TW TW099100537A patent/TW201039944A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
CN102282518B (zh) | 2013-09-11 |
PL2209056T3 (pl) | 2012-05-31 |
CA2745000A1 (en) | 2010-07-22 |
WO2010082015A1 (en) | 2010-07-22 |
CN102282518A (zh) | 2011-12-14 |
TW201039944A (en) | 2010-11-16 |
CA2745000C (en) | 2016-02-23 |
RU2527747C2 (ru) | 2014-09-10 |
US8828310B2 (en) | 2014-09-09 |
MX2011005328A (es) | 2011-06-20 |
ATE539835T1 (de) | 2012-01-15 |
EP2209056B1 (en) | 2012-01-04 |
EP2209056A1 (en) | 2010-07-21 |
US20110260092A1 (en) | 2011-10-27 |
RU2011134274A (ru) | 2013-02-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06T | Formal requirements before examination [chapter 6.20 patent gazette] | ||
B11E | Dismissal acc. art. 34 of ipl - requirements for examination incomplete | ||
B11T | Dismissal of application maintained [chapter 11.20 patent gazette] |