MX2010005023A - Vastago de tapon. - Google Patents
Vastago de tapon.Info
- Publication number
- MX2010005023A MX2010005023A MX2010005023A MX2010005023A MX2010005023A MX 2010005023 A MX2010005023 A MX 2010005023A MX 2010005023 A MX2010005023 A MX 2010005023A MX 2010005023 A MX2010005023 A MX 2010005023A MX 2010005023 A MX2010005023 A MX 2010005023A
- Authority
- MX
- Mexico
- Prior art keywords
- inlet
- outlet
- restrictor
- axial bore
- stopper rod
- 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
- 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
- Mechanical Engineering (AREA)
- Engineering & Computer Science (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Fluid-Damping Devices (AREA)
- Furnace Charging Or Discharging (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
- Continuous Casting (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)
- Coating With Molten Metal (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Actuator (AREA)
Abstract
Un vástago de tapón comprende un cuerpo alargado que tiene una entrada en un primer extremo superior y una salida en un segundo extremo inferior. El segundo extremo del cuerpo define una nariz para inserción en una salida de artesa de colada. Una perforación axial continua se extiende a través del cuerpo desde la entrada en el primer extremo hasta la salida en el segundo extremo. Un restrictor que tiene una entrada, una salida y un pasaje entre ellas, se coloca en la perforación axial de tal manera que la entrada del restrictor esté más cerca del primer extremo que del segundo extremo. Un conducto de alimentación de gas está colocado para suministrar gas en la perforación axial arriba de la entrada del restrictor.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP07254572A EP2067549B1 (en) | 2007-11-24 | 2007-11-24 | Stopper rod |
| PCT/GB2008/003795 WO2009066052A1 (en) | 2007-11-24 | 2008-11-12 | Stopper rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2010005023A true MX2010005023A (es) | 2010-06-25 |
Family
ID=39146019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2010005023A MX2010005023A (es) | 2007-11-24 | 2008-11-12 | Vastago de tapon. |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US9168586B2 (es) |
| EP (1) | EP2067549B1 (es) |
| JP (1) | JP4751485B2 (es) |
| CN (1) | CN101873903B (es) |
| AT (1) | ATE461772T1 (es) |
| AU (1) | AU2008327689B2 (es) |
| BR (1) | BRPI0820216B1 (es) |
| CA (1) | CA2705527C (es) |
| DE (1) | DE602007005493D1 (es) |
| EA (1) | EA015823B1 (es) |
| ES (1) | ES2340729T3 (es) |
| MX (1) | MX2010005023A (es) |
| PL (1) | PL2067549T3 (es) |
| SA (1) | SA08290738B1 (es) |
| TW (1) | TWI449580B (es) |
| UA (1) | UA100873C2 (es) |
| WO (1) | WO2009066052A1 (es) |
| ZA (1) | ZA201003040B (es) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL2067549T3 (pl) | 2007-11-24 | 2010-08-31 | Refractory Intellectual Property Gmbh & Co Kg | Żerdź zatyczkowa |
| EP2653248B1 (en) * | 2012-04-16 | 2014-04-02 | Refractory Intellectual Property GmbH & Co. KG | Ceramic refractory stopper |
| AT515496B1 (de) * | 2014-03-12 | 2017-05-15 | Sheffield Hi-Tech Refractories Germany Gmbh | Stopfen in einem Verteilergefäß |
| CN104889377A (zh) * | 2015-04-18 | 2015-09-09 | 辽宁科技大学 | 一种连铸用弥散性吹氩塞棒及其制造方法 |
| AT517239B1 (de) * | 2015-05-28 | 2019-07-15 | Sheffield Hi Tech Refractories Germany Gmbh | Stopfen in einem Zusammenwirken mit einer Bodenausgussdüse in einem metallurgischen Gefäß |
| SK892016A3 (sk) * | 2016-10-10 | 2018-07-02 | I.P.C. Refractories, Spol. S R.O. | Spôsob liatia roztaveného kovu s využitím dopadovej dosky v medzipanve |
| CN107498033B (zh) * | 2017-06-27 | 2019-08-23 | 益阳紫荆福利铸业有限公司 | 一种陶塞杆芯棒 |
| PL3705204T3 (pl) * | 2019-03-08 | 2022-10-17 | Refractory Intellectual Property Gmbh & Co. Kg | Żerdź zatyczkowa i sposób wytwarzania jednolitej kurtyny gazowej wokół żerdzi zatyczkowej |
| WO2024017662A1 (en) | 2022-07-18 | 2024-01-25 | Refractory Intellectual Property Gmbh & Co. Kg | Stopper rod and method for inducing a rotational flow of a molten metal |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8411596D0 (en) * | 1984-05-05 | 1984-06-13 | Thor Ceramics Ltd | Stopper |
| DE3545763A1 (de) * | 1985-12-21 | 1987-06-25 | Didier Werke Ag | Gasspuelstopfen fuer ein schmelzengefaess |
| US4791978A (en) | 1987-11-25 | 1988-12-20 | Vesuvius Crucible Company | Gas permeable stopper rod |
| US4946083A (en) * | 1988-12-29 | 1990-08-07 | Vesuvius Crucible Company | One-piece stopper rod |
| AU1044699A (en) * | 1997-11-27 | 1999-06-16 | Foseco International Limited | Stopper rod |
| FR2787045B1 (fr) * | 1998-12-10 | 2001-02-09 | Lorraine Laminage | Piece refractaire d'injection de gaz dans un circuit de coulee de metal liquide |
| GB9917888D0 (en) * | 1999-07-30 | 1999-09-29 | Foseco Int | Stopper rod |
| JP3426177B2 (ja) | 1999-12-28 | 2003-07-14 | 明智セラミックス株式会社 | 鋳造用ストッパー |
| CN1232372C (zh) * | 2001-06-12 | 2005-12-21 | 维苏维尤斯·克鲁斯布公司 | 用于可靠进行气体注入的塞棒 |
| DE602005002359T2 (de) * | 2005-06-21 | 2008-05-29 | Refractory Intellectual Property Gmbh & Co. Kg | Stopfenstange |
| PL2067549T3 (pl) | 2007-11-24 | 2010-08-31 | Refractory Intellectual Property Gmbh & Co Kg | Żerdź zatyczkowa |
-
2007
- 2007-11-24 PL PL07254572T patent/PL2067549T3/pl unknown
- 2007-11-24 AT AT07254572T patent/ATE461772T1/de active
- 2007-11-24 DE DE602007005493T patent/DE602007005493D1/de active Active
- 2007-11-24 EP EP07254572A patent/EP2067549B1/en active Active
- 2007-11-24 ES ES07254572T patent/ES2340729T3/es active Active
-
2008
- 2008-11-12 CA CA2705527A patent/CA2705527C/en not_active Expired - Fee Related
- 2008-11-12 CN CN2008801174709A patent/CN101873903B/zh active Active
- 2008-11-12 BR BRPI0820216A patent/BRPI0820216B1/pt active IP Right Grant
- 2008-11-12 AU AU2008327689A patent/AU2008327689B2/en not_active Ceased
- 2008-11-12 JP JP2010534534A patent/JP4751485B2/ja not_active Expired - Fee Related
- 2008-11-12 EA EA201070645A patent/EA015823B1/ru not_active IP Right Cessation
- 2008-11-12 WO PCT/GB2008/003795 patent/WO2009066052A1/en active Application Filing
- 2008-11-12 MX MX2010005023A patent/MX2010005023A/es active IP Right Grant
- 2008-11-12 UA UAA201007873A patent/UA100873C2/ru unknown
- 2008-11-12 US US12/734,426 patent/US9168586B2/en active Active
- 2008-11-17 TW TW097144290A patent/TWI449580B/zh active
- 2008-11-19 SA SA08290738A patent/SA08290738B1/ar unknown
-
2010
- 2010-04-30 ZA ZA2010/03040A patent/ZA201003040B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EA201070645A1 (ru) | 2010-12-30 |
| BRPI0820216B1 (pt) | 2016-12-27 |
| EA015823B1 (ru) | 2011-12-30 |
| CA2705527C (en) | 2014-12-30 |
| AU2008327689B2 (en) | 2012-03-15 |
| TW200940212A (en) | 2009-10-01 |
| BRPI0820216A2 (pt) | 2015-06-16 |
| ES2340729T3 (es) | 2010-06-08 |
| JP4751485B2 (ja) | 2011-08-17 |
| WO2009066052A1 (en) | 2009-05-28 |
| US20120055957A1 (en) | 2012-03-08 |
| SA08290738B1 (ar) | 2011-01-15 |
| EP2067549B1 (en) | 2010-03-24 |
| CN101873903A (zh) | 2010-10-27 |
| DE602007005493D1 (de) | 2010-05-06 |
| UA100873C2 (ru) | 2013-02-11 |
| CN101873903B (zh) | 2012-10-10 |
| PL2067549T3 (pl) | 2010-08-31 |
| EP2067549A1 (en) | 2009-06-10 |
| AU2008327689A1 (en) | 2009-05-28 |
| ATE461772T1 (de) | 2010-04-15 |
| JP2011504419A (ja) | 2011-02-10 |
| TWI449580B (zh) | 2014-08-21 |
| US9168586B2 (en) | 2015-10-27 |
| ZA201003040B (en) | 2011-07-27 |
| CA2705527A1 (en) | 2009-05-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration |