UA85179C2 - pour tube for casting molten metal and method of its use - Google Patents
pour tube for casting molten metal and method of its useInfo
- Publication number
- UA85179C2 UA85179C2 UAA200508787A UA2005008787A UA85179C2 UA 85179 C2 UA85179 C2 UA 85179C2 UA A200508787 A UAA200508787 A UA A200508787A UA 2005008787 A UA2005008787 A UA 2005008787A UA 85179 C2 UA85179 C2 UA 85179C2
- Authority
- UA
- Ukraine
- Prior art keywords
- pour tube
- molten metal
- casting molten
- outflow
- tongue
- 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
- B22D41/50—Pouring-nozzles
-
- 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
- B22D11/103—Distributing the molten metal, e.g. using runners, floats, distributors
-
- 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
- B22D11/16—Controlling or regulating processes or operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D37/00—Controlling or regulating the pouring of molten metal from a casting melt-holding vessel
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Continuous Casting (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Jet Pumps And Other Pumps (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
- Nozzles (AREA)
Abstract
The present invention relates to a pour tube for casting molten metal. The pour tube is adapted to reduce turbulence and mold disturbances, thereby producing a more stable, uniform outflow. The pour tube includes an exit port with at least one tongue to provide at least two slots on either side of the tongue. The slots generate counter-rotating flows, which result in a more diffusive and more homogeneous outflow. Advantageously, such an outflow can reduce detrimental asymmetry and alumina clogging in the pour tube.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US45515503P | 2003-03-17 | 2003-03-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
UA85179C2 true UA85179C2 (en) | 2009-01-12 |
Family
ID=33029966
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
UAA200508787A UA85179C2 (en) | 2003-03-17 | 2004-03-09 | pour tube for casting molten metal and method of its use |
Country Status (16)
Country | Link |
---|---|
US (1) | US20060169728A1 (en) |
EP (1) | EP1603697B1 (en) |
JP (1) | JP2006520694A (en) |
KR (1) | KR20050113230A (en) |
CN (1) | CN100346909C (en) |
AT (1) | ATE336319T1 (en) |
AU (1) | AU2004221863B2 (en) |
BR (1) | BRPI0408340A (en) |
CA (1) | CA2519050A1 (en) |
DE (1) | DE602004001980T2 (en) |
ES (1) | ES2267057T3 (en) |
MX (1) | MXPA05009852A (en) |
RU (1) | RU2331496C2 (en) |
UA (1) | UA85179C2 (en) |
WO (1) | WO2004082871A1 (en) |
ZA (1) | ZA200507285B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9162284B2 (en) | 2006-06-01 | 2015-10-20 | Refractory Intellectual Property Gmbh & Co Kg | Casting nozzle |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4938490B2 (en) * | 2007-02-19 | 2012-05-23 | 株式会社神戸製鋼所 | Grooved immersion nozzle |
JP5172432B2 (en) * | 2008-04-01 | 2013-03-27 | 株式会社神戸製鋼所 | Continuous casting method of ultra low carbon steel or low carbon steel using grooved immersion nozzle |
EP2319640A1 (en) * | 2009-10-21 | 2011-05-11 | Vesuvius Group S.A | Casting nozzle and assembly of such a nozzle with an inner nozzle |
US9676029B2 (en) | 2010-07-02 | 2017-06-13 | Vesuvius Crucible Company | Submerged entry nozzle |
CA2800388C (en) * | 2010-07-02 | 2019-12-03 | Vesuvius Crucible Company | Submerged entry nozzle |
JP6217778B2 (en) * | 2016-03-31 | 2017-10-25 | 品川リフラクトリーズ株式会社 | Immersion nozzle |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3517726A (en) * | 1969-08-04 | 1970-06-30 | Inland Steel Co | Method of introducing molten metal into a continuous casting mold |
JPS5246164B2 (en) * | 1973-04-26 | 1977-11-22 | ||
GB1472449A (en) * | 1973-09-04 | 1977-05-04 | Sumitomo Metal Ind | Nozzle for a continuous metal casting tundish |
JPS53578Y2 (en) * | 1973-09-04 | 1978-01-10 | ||
SE444397B (en) * | 1982-10-15 | 1986-04-14 | Frykendahl Bjoern | DEVICE FOR CASTING BY METALLURGICAL PROCESSES |
JPS6316837A (en) * | 1986-07-08 | 1988-01-23 | Nippon Kokan Kk <Nkk> | Pouring nozzle for molten metal |
JPH05282Y2 (en) * | 1987-10-23 | 1993-01-06 | ||
JPH02169160A (en) * | 1988-12-21 | 1990-06-29 | Kawasaki Steel Corp | Submerged nozzle for continuous casting |
JPH0723091Y2 (en) * | 1990-05-08 | 1995-05-31 | 品川白煉瓦株式会社 | Immersion nozzle with multiple steps for continuous casting |
US5227078A (en) * | 1992-05-20 | 1993-07-13 | Reynolds Metals Company | Flow-vectored downspout assembly and method for using same |
FR2698807A3 (en) * | 1992-12-08 | 1994-06-10 | Lorraine Laminage | Nozzle for continuous casting of slabs - with holes and overhanging deflector to minimise the entrainment of slag during casting |
US5944261A (en) * | 1994-04-25 | 1999-08-31 | Vesuvius Crucible Company | Casting nozzle with multi-stage flow division |
US5785880A (en) * | 1994-03-31 | 1998-07-28 | Vesuvius Usa | Submerged entry nozzle |
AT400935B (en) * | 1994-07-25 | 1996-04-25 | Voest Alpine Ind Anlagen | SUBMERSIBLE PIPE |
DE4436990C1 (en) * | 1994-10-07 | 1995-12-07 | Mannesmann Ag | Immersed pouring pipe where the outer wall acts as a spacer |
FR2739313B1 (en) * | 1995-09-28 | 1997-10-31 | Usinor Sacilor | NOZZLE FOR THE INTRODUCTION OF A LIQUID METAL INTO A CONTINUOUS CASTING LINGOTIERE OF METALS |
IT1284035B1 (en) * | 1996-06-19 | 1998-05-08 | Giovanni Arvedi | DIVER FOR CONTINUOUS CASTING OF THIN SLABS |
FR2754748B1 (en) * | 1996-10-23 | 1998-12-04 | Vesuvius France Sa | TRANSFER PIECE AND MANUFACTURING METHOD THEREOF |
US6016941A (en) * | 1998-04-14 | 2000-01-25 | Ltv Steel Company, Inc. | Submerged entry nozzle |
US6425505B1 (en) * | 1999-09-03 | 2002-07-30 | Vesuvius Crucible Company | Pour tube with improved flow characteristics |
-
2004
- 2004-03-09 KR KR1020057017348A patent/KR20050113230A/en not_active Application Discontinuation
- 2004-03-09 ES ES04718823T patent/ES2267057T3/en not_active Expired - Lifetime
- 2004-03-09 AU AU2004221863A patent/AU2004221863B2/en not_active Ceased
- 2004-03-09 UA UAA200508787A patent/UA85179C2/en unknown
- 2004-03-09 EP EP04718823A patent/EP1603697B1/en not_active Expired - Lifetime
- 2004-03-09 MX MXPA05009852A patent/MXPA05009852A/en active IP Right Grant
- 2004-03-09 JP JP2006507001A patent/JP2006520694A/en active Pending
- 2004-03-09 WO PCT/US2004/007184 patent/WO2004082871A1/en active IP Right Grant
- 2004-03-09 ZA ZA200507285A patent/ZA200507285B/en unknown
- 2004-03-09 RU RU2005130062/02A patent/RU2331496C2/en active
- 2004-03-09 US US10/549,165 patent/US20060169728A1/en not_active Abandoned
- 2004-03-09 DE DE602004001980T patent/DE602004001980T2/en not_active Expired - Fee Related
- 2004-03-09 CA CA002519050A patent/CA2519050A1/en not_active Abandoned
- 2004-03-09 CN CNB2004800070935A patent/CN100346909C/en not_active Expired - Fee Related
- 2004-03-09 BR BRPI0408340-7A patent/BRPI0408340A/en not_active IP Right Cessation
- 2004-03-09 AT AT04718823T patent/ATE336319T1/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9162284B2 (en) | 2006-06-01 | 2015-10-20 | Refractory Intellectual Property Gmbh & Co Kg | Casting nozzle |
Also Published As
Publication number | Publication date |
---|---|
RU2005130062A (en) | 2006-02-10 |
CN1761543A (en) | 2006-04-19 |
RU2331496C2 (en) | 2008-08-20 |
JP2006520694A (en) | 2006-09-14 |
BRPI0408340A (en) | 2006-03-21 |
CA2519050A1 (en) | 2004-09-30 |
EP1603697A1 (en) | 2005-12-14 |
MXPA05009852A (en) | 2005-12-06 |
AU2004221863A1 (en) | 2004-09-30 |
ZA200507285B (en) | 2006-12-27 |
ATE336319T1 (en) | 2006-09-15 |
WO2004082871A1 (en) | 2004-09-30 |
DE602004001980T2 (en) | 2007-02-01 |
AU2004221863B2 (en) | 2009-04-09 |
EP1603697B1 (en) | 2006-08-16 |
DE602004001980D1 (en) | 2006-09-28 |
US20060169728A1 (en) | 2006-08-03 |
CN100346909C (en) | 2007-11-07 |
ES2267057T3 (en) | 2007-03-01 |
KR20050113230A (en) | 2005-12-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MXPA04003875A (en) | Simultaneous multi-alloy casting. | |
MA29146B1 (en) | CONTINUOUS STEEL CASTING INSTALLATION FOR BILLET AND BLOOM FORMATS | |
ITMI961243A1 (en) | DIVER FOR CONTINUOUS CASTING OF THIN SLABS | |
MY166993A (en) | Submerged entry nozzle | |
EP1486274A4 (en) | Method and apparatus for controlling flow of molten steel in mold, and method for producing continuous castings | |
UA85179C2 (en) | pour tube for casting molten metal and method of its use | |
TW200724263A (en) | Process for producing ultra-low-carbon cast slab | |
JP2011212725A (en) | Immersion nozzle | |
AU2001269101A1 (en) | Refractory pouring spout and channel unit for the arrangement on an outlet of a vessel containing molten metal, especially a tundish of a strip casting installation | |
MY182646A (en) | Continuous casting method | |
HUP0301481A2 (en) | Method and device for rising casting with a sliding closure that is mounted on the mould frame | |
ATE309064T1 (en) | IMPROVED DIP TUBE FOR CONTINUOUS CASTING | |
CN202010771U (en) | Immersion type water port for continuous casting machine | |
PL332235A1 (en) | Continuous casting apparatus | |
US8758672B2 (en) | Submerged entry nozzle | |
Li et al. | Development and application of high efficient continuous casting technology in Capital Iron and Steel Corporation | |
KR20030054625A (en) | Submerged entry nozzle for reducing nozzle clogging | |
AU2003201059A8 (en) | Casting device | |
JP2008030089A (en) | Immersion nozzle for continuously casting molten steel and continuous casting method | |
NZ764461A (en) | Casting apparatus and casting method | |
KR920004060A (en) | Argon flow automatic control method | |
RU2002101441A (en) | Method for continuous casting of steel | |
IT1308428B1 (en) | Apparatus for gravity casting of metals | |
Wei | Analysis and improvement for up-drawing continuous casting technology | |
GB1280343A (en) | Improvements in or relating to casting of heavy steel blooms by bottom pouring into moulds |