BR112017028284A2 - bloco para controlar fluxo a partir de um recipiente - Google Patents
bloco para controlar fluxo a partir de um recipienteInfo
- Publication number
- BR112017028284A2 BR112017028284A2 BR112017028284-4A BR112017028284A BR112017028284A2 BR 112017028284 A2 BR112017028284 A2 BR 112017028284A2 BR 112017028284 A BR112017028284 A BR 112017028284A BR 112017028284 A2 BR112017028284 A2 BR 112017028284A2
- Authority
- BR
- Brazil
- Prior art keywords
- block
- wall
- container
- flow
- outlet
- 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
-
- 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
- B22D11/11—Treating the molten metal
- B22D11/116—Refining the metal
- B22D11/118—Refining the metal by circulating the metal under, over or around weirs
-
- 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
- B22D41/08—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like for bottom pouring
-
- 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
- B22D41/50—Pouring-nozzles
- B22D41/507—Pouring-nozzles giving a rotating motion to the issuing molten metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D43/00—Mechanical cleaning, e.g. skimming of molten metals
- B22D43/001—Retaining slag during pouring molten metal
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Continuous Casting (AREA)
- Furnace Charging Or Discharging (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
trata-se de um bloco refratário configurado para circundar uma saída que modifica, dentro de um recipiente refratário, o fluxo de metal fundido que passa através da saída. o bloco assume a forma de uma base através da qual um orifício principal passa, e uma parede que se estende para cima ao redor da periferia da base. características estruturais que podem ser incluídas no bloco incluem uma aba circunferencial ao redor do exterior da parede, um volume interno em que o raio diminui para baixo em direção ao orifício principal em uma pluralidade de degraus e aberturas de fluxo na parede que são configuradas para induzir turbilhonamento no padrão de fluxo no volume interno do bloco.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201562188386P | 2015-07-02 | 2015-07-02 | |
US62/188,386 | 2015-07-02 | ||
PCT/US2016/036558 WO2017003657A1 (en) | 2015-07-02 | 2016-06-09 | Tundish outlet modifier |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112017028284A2 true BR112017028284A2 (pt) | 2018-08-28 |
BR112017028284B1 BR112017028284B1 (pt) | 2022-08-30 |
Family
ID=57608999
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112017028284-4A BR112017028284B1 (pt) | 2015-07-02 | 2016-06-09 | Bloco para controlar fluxo a partir de um recipiente refratário |
Country Status (14)
Country | Link |
---|---|
US (1) | US10456832B2 (pt) |
EP (1) | EP3317034B1 (pt) |
KR (1) | KR102453986B1 (pt) |
CN (2) | CN206083842U (pt) |
BR (1) | BR112017028284B1 (pt) |
CA (1) | CA2990601C (pt) |
ES (1) | ES2803206T3 (pt) |
MX (1) | MX2018000047A (pt) |
PL (1) | PL3317034T3 (pt) |
RS (1) | RS60553B1 (pt) |
SI (1) | SI3317034T1 (pt) |
TW (1) | TWI690378B (pt) |
WO (1) | WO2017003657A1 (pt) |
ZA (1) | ZA201708517B (pt) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102453986B1 (ko) | 2015-07-02 | 2022-10-12 | 베수비우스 유에스에이 코포레이션 | 턴디쉬 출구 변경장치 |
KR101969105B1 (ko) * | 2017-08-08 | 2019-04-15 | 주식회사 포스코 | 노즐 |
US11154925B2 (en) * | 2017-12-21 | 2021-10-26 | Vesuvius U S A Corporation | Configured tundish |
CN111230089A (zh) * | 2018-11-28 | 2020-06-05 | 常熟南师大发展研究院有限公司 | 一种包含三级滤渣结构的熔炼铸锭装置 |
CN111230090A (zh) * | 2018-11-28 | 2020-06-05 | 常熟南师大发展研究院有限公司 | 一种包含三级滤渣的熔炼铸锭方法 |
CN110026533B (zh) * | 2019-05-30 | 2020-09-01 | 东北大学 | 一种中间包浇注钢液回收装置及方法 |
CN110814328A (zh) * | 2019-11-25 | 2020-02-21 | 张家港扬子江冷轧板有限公司 | 一种高效除杂连铸中间包 |
CN111136255B (zh) * | 2020-01-20 | 2022-01-04 | 武汉科技大学 | 一种抑制中间包下渣的控流结构 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3499587A (en) * | 1967-05-11 | 1970-03-10 | Schloemann Ag | Adjustable pouring nozzle for a ladle or tundish |
US3633654A (en) * | 1970-06-30 | 1972-01-11 | United States Steel Corp | Pouring nozzle for continuous-casting machine |
US4079868A (en) * | 1976-11-01 | 1978-03-21 | Dresser Industries, Inc. | Castellated tundish nozzle |
US4219139A (en) * | 1978-11-01 | 1980-08-26 | Albany International Corp. | Bottom pouring crucible |
LU82001A1 (fr) | 1979-12-17 | 1981-07-23 | Arbed | Busettes plongeantes utilisees en coulee continue electrorotative de metaux |
DE3444228C2 (de) * | 1984-11-30 | 1986-12-18 | Mannesmann AG, 4000 Düsseldorf | Verfahren und Vorrichtung zur Erzeugung einer gerichteten Strömung |
US4785979A (en) * | 1987-07-28 | 1988-11-22 | Casteel Technology Associates, Ltd. | Flow control nozzle for bottom-pour ladles |
US5196051A (en) * | 1991-07-19 | 1993-03-23 | Premier Refractories And Chemicals Inc. | Ladle and method for draining liquid metal with improved yield |
US5544695A (en) | 1993-06-01 | 1996-08-13 | Harasym; Michael | Antivortexing nozzle system for pouring molten metal |
DE19959540A1 (de) | 1999-12-09 | 2001-06-13 | Sms Demag Ag | Verfahren und Vorrichtung zum Einleiten einer Schmelze aus einem Verteiler über ein Tauchrohr in eine Stranggießkokille |
EP1440126A1 (en) | 2001-10-31 | 2004-07-28 | Ciba SC Holding AG | Method of producing low-dust pigment compositions |
CN1233490C (zh) | 2002-09-13 | 2005-12-28 | 万恩同 | 抑制水口旋涡的方法及无旋涡水口 |
UA85852C2 (uk) * | 2003-11-03 | 2009-03-10 | Везувіус Крусібл Компані | Система стержня стопора з хвилястою поверхнею |
US20090218375A1 (en) | 2008-03-03 | 2009-09-03 | Doyle Ray Ledbetter | Close proximity pouring device |
DE102009009740A1 (de) * | 2009-02-19 | 2010-08-26 | Stilkerieg, Berthold, Dipl.-Ing. | Vorrichtung zur Strudelvermeidung in metallurgischen Gefäßen |
WO2011019664A1 (en) | 2009-08-09 | 2011-02-17 | Rolls-Royce Corporation | System, method, and apparatus for pouring casting material in an investment cast |
ES2658172T3 (es) | 2009-11-06 | 2018-03-08 | Nippon Steel & Sumitomo Metal Corporation | Procedimiento de colada continua para metal fundido |
EP2701868A4 (en) * | 2011-04-29 | 2015-06-03 | Vesuvius Crucible Co | FIRE-RESISTANT ELEMENT, ARRANGEMENT AND INTERMEDIATE CONTAINER FOR FILLING A MELTED METAL |
CN203817373U (zh) * | 2014-04-16 | 2014-09-10 | 宁国东方碾磨材料股份有限公司 | 一种用于支撑水口砖的托盘 |
KR102453986B1 (ko) | 2015-07-02 | 2022-10-12 | 베수비우스 유에스에이 코포레이션 | 턴디쉬 출구 변경장치 |
-
2016
- 2016-06-09 KR KR1020187002325A patent/KR102453986B1/ko active IP Right Grant
- 2016-06-09 WO PCT/US2016/036558 patent/WO2017003657A1/en active Application Filing
- 2016-06-09 PL PL16818435T patent/PL3317034T3/pl unknown
- 2016-06-09 MX MX2018000047A patent/MX2018000047A/es unknown
- 2016-06-09 SI SI201630767T patent/SI3317034T1/sl unknown
- 2016-06-09 CA CA2990601A patent/CA2990601C/en active Active
- 2016-06-09 EP EP16818435.6A patent/EP3317034B1/en active Active
- 2016-06-09 RS RS20200818A patent/RS60553B1/sr unknown
- 2016-06-09 BR BR112017028284-4A patent/BR112017028284B1/pt active IP Right Grant
- 2016-06-09 US US15/738,579 patent/US10456832B2/en active Active
- 2016-06-09 ES ES16818435T patent/ES2803206T3/es active Active
- 2016-06-30 TW TW105120757A patent/TWI690378B/zh active
- 2016-07-01 CN CN201620689099.5U patent/CN206083842U/zh active Active
- 2016-07-01 CN CN201610514469.6A patent/CN106312033B/zh active Active
-
2017
- 2017-12-14 ZA ZA2017/08517A patent/ZA201708517B/en unknown
Also Published As
Publication number | Publication date |
---|---|
CA2990601A1 (en) | 2017-01-05 |
CN106312033A (zh) | 2017-01-11 |
WO2017003657A1 (en) | 2017-01-05 |
RS60553B1 (sr) | 2020-08-31 |
EP3317034B1 (en) | 2020-04-15 |
TWI690378B (zh) | 2020-04-11 |
CN206083842U (zh) | 2017-04-12 |
PL3317034T3 (pl) | 2020-09-07 |
EP3317034A1 (en) | 2018-05-09 |
CN106312033B (zh) | 2020-06-05 |
CA2990601C (en) | 2022-11-01 |
US10456832B2 (en) | 2019-10-29 |
MX2018000047A (es) | 2018-03-15 |
ES2803206T3 (es) | 2021-01-25 |
TW201707817A (zh) | 2017-03-01 |
KR102453986B1 (ko) | 2022-10-12 |
EP3317034A4 (en) | 2018-12-05 |
SI3317034T1 (sl) | 2020-09-30 |
KR20180026468A (ko) | 2018-03-12 |
US20180185914A1 (en) | 2018-07-05 |
BR112017028284B1 (pt) | 2022-08-30 |
ZA201708517B (en) | 2020-02-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B25A | Requested transfer of rights approved |
Owner name: VESUVIUS USA CORPORATION (US) |
|
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
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 09/06/2016, OBSERVADAS AS CONDICOES LEGAIS |