CA2018079A1 - Pouring tube for feeding molten steel into a continuous casting mold - Google Patents

Pouring tube for feeding molten steel into a continuous casting mold

Info

Publication number
CA2018079A1
CA2018079A1 CA2018079A CA2018079A CA2018079A1 CA 2018079 A1 CA2018079 A1 CA 2018079A1 CA 2018079 A CA2018079 A CA 2018079A CA 2018079 A CA2018079 A CA 2018079A CA 2018079 A1 CA2018079 A1 CA 2018079A1
Authority
CA
Canada
Prior art keywords
molten steel
continuous casting
casting mold
pouring
pouring tube
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA2018079A
Other languages
French (fr)
Other versions
CA2018079C (en
Inventor
Hans Streubel
Horst Grothe
Jurgen Friedrich
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SMS Siemag AG
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6382053&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2018079(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Publication of CA2018079A1 publication Critical patent/CA2018079A1/en
Application granted granted Critical
Publication of CA2018079C publication Critical patent/CA2018079C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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

Abstract

A pouring tube for feeding molten steel into the pouring zone of a continuous casting mold includes a tube portion connected to a pouring container and an end portion provided with a bottom piece. To ensure safe operation of the pouring tube and an improved flow distribution, the bottom piece has in the direction of outlet openings thereof a width which is smaller than the distance between the walls which form the upper limits of the outlet openings.
CA002018079A 1989-06-03 1990-06-01 Pouring tube for feeding molten steel into a continuous casting mold Expired - Lifetime CA2018079C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP3918228.2 1989-06-03
DE3918228A DE3918228C2 (en) 1989-06-03 1989-06-03 Immersion pouring tube for introducing molten steel into a continuous casting mold

Publications (2)

Publication Number Publication Date
CA2018079A1 true CA2018079A1 (en) 1990-12-03
CA2018079C CA2018079C (en) 2000-04-04

Family

ID=6382053

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002018079A Expired - Lifetime CA2018079C (en) 1989-06-03 1990-06-01 Pouring tube for feeding molten steel into a continuous casting mold

Country Status (16)

Country Link
EP (1) EP0403808B1 (en)
JP (1) JPH0327852A (en)
KR (1) KR960003716B1 (en)
CN (1) CN1018339B (en)
AT (1) ATE81046T1 (en)
BR (1) BR9002581A (en)
CA (1) CA2018079C (en)
DD (1) DD294889A5 (en)
DE (2) DE3918228C2 (en)
DK (1) DK0403808T3 (en)
ES (1) ES2035678T3 (en)
GR (1) GR3006098T3 (en)
RU (1) RU1833245C (en)
TR (1) TR24409A (en)
UA (1) UA12309A (en)
ZA (1) ZA904020B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4142447C3 (en) * 1991-06-21 1999-09-09 Mannesmann Ag Immersion nozzle - thin slab
DE4319966A1 (en) * 1993-06-17 1994-12-22 Didier Werke Ag Immersion spout
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
UA51734C2 (en) 1996-10-03 2002-12-16 Візувіус Крусібл Компані Immersed cup for liquid metal passing and method for letting liquid metal to path through it
DE19738385C2 (en) * 1997-09-03 2000-02-24 Schloemann Siemag Ag Immersion pouring tube for introducing melt from a casting or intermediate container into a mold
DE10130354C1 (en) * 2001-06-23 2003-01-23 Thyssenkrupp Stahl Ag Immersion tube used for casting molten metal comprises a tubular section extending from a filling opening for the molten metal, a funnel chamber connected to the tubular section, a removal stream opening, and a collision shoulder
DE10203594C1 (en) 2002-01-23 2003-05-15 Sms Demag Ag Submerged nozzle for a metallurgical vessel located upstream of a casting device has a cross-section expanding from a circular inlet cross-section to an opening cross-section in the direction of its opening
DE102007011253B4 (en) * 2007-03-08 2019-07-11 Bayerische Motoren Werke Aktiengesellschaft Production of castings by direct mold filling
CN111974981B (en) 2019-05-23 2023-08-29 维苏威集团有限公司 Casting nozzle
DE102021130304A1 (en) 2021-11-19 2023-05-25 Bayerische Motoren Werke Aktiengesellschaft Liquid metal storage tank

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1758777A1 (en) * 1968-08-05 1971-04-22 Demag Ag Process and casting metal supply for the continuous casting of metal, in particular steel
DE2259872A1 (en) * 1972-12-07 1974-06-12 Ferrocast Fa Protective foundry compsn for steel melts in moulds - contg flux composed of alkali(ne earth) metal borate expanded perlite and blast furnace slag
JPS58107252U (en) * 1981-12-10 1983-07-21 品川白煉瓦株式会社 Immersion nozzle for continuous casting
DE3623660A1 (en) * 1986-07-12 1988-01-14 Thyssen Stahl Ag FIREPROOF PIPE
DE3709188A1 (en) * 1987-03-20 1988-09-29 Mannesmann Ag POURING PIPE FOR METALLURGICAL VESSELS

Also Published As

Publication number Publication date
DD294889A5 (en) 1991-10-17
EP0403808B1 (en) 1992-09-30
BR9002581A (en) 1991-08-20
JPH0327852A (en) 1991-02-06
DK0403808T3 (en) 1993-03-08
ATE81046T1 (en) 1992-10-15
TR24409A (en) 1991-11-01
ES2035678T3 (en) 1993-04-16
DE3918228A1 (en) 1990-12-06
RU1833245C (en) 1993-08-07
GR3006098T3 (en) 1993-06-21
UA12309A (en) 1996-12-25
KR960003716B1 (en) 1996-03-21
CA2018079C (en) 2000-04-04
CN1018339B (en) 1992-09-23
DE3918228C2 (en) 1996-11-07
EP0403808A1 (en) 1990-12-27
ZA904020B (en) 1991-02-27
DE59000328D1 (en) 1992-11-05
CN1047819A (en) 1990-12-19
KR910000269A (en) 1991-01-29

Similar Documents

Publication Publication Date Title
GR3002667T3 (en) Continuous-casting mould for steel strip
CA2018079A1 (en) Pouring tube for feeding molten steel into a continuous casting mold
GB1471063A (en) Teeming metal into a continuous casting mould
RO118058B1 (en) Nozzle for introducing liquid metal into a continuous casting mold for casting metal products and installation equipped with such a nozzle
CA2323348A1 (en) Exchangeable continuous casting nozzle
JPS57130745A (en) Nozzle for continuous casting
ES8700588A1 (en) Horizontal type continuous casting machine for casting molten steel into cast steel strand.
DE3261543D1 (en) Driving and guiding mechanism for the oscillations of a continuous casting mould
ZA982226B (en) Continuous casting
ZA829021B (en) Lengthened discharge nozzle for tundishes
JPS5586662A (en) Molten slag removing device in tundish in continuous casting
ES8604438A1 (en) Fluid flow control structure for tundish.
CA2255279A1 (en) Funnel geometry of a mold for the continuous casting of metal
ES8604439A1 (en) Fluid flow control structure for tundish.
JPS5611162A (en) Tundish for continuous horizontal casting
ES8306040A1 (en) Horizontal continuous casting machine.
EP0347723B1 (en) Molten metal pouring nozzle for continuous casting machine having endless-travelling type mold.
GB1536175A (en) Tundishes
DE3065321D1 (en) Pouring tubes for continuous electrorotative casting of metals
ES295917U (en) Mold for horizontally and continuously casting molten metal into cast metal strand.
JPS56163066A (en) Tundish
Mariet Process and device for the production of foundry castings by liquid metal injection
Robertson et al. Refractory Pouring Tube
GB2151958A (en) Apparatus for pouring molten metal from ladle into tundish for continuous casting
DE3360218D1 (en) Permanent mould with at least two adjacent mould-cavities for vertical pouring

Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry