GB1414522A - Refractory casting tube for continuously casting hot liquid metals - Google Patents

Refractory casting tube for continuously casting hot liquid metals

Info

Publication number
GB1414522A
GB1414522A GB4826072A GB4826072A GB1414522A GB 1414522 A GB1414522 A GB 1414522A GB 4826072 A GB4826072 A GB 4826072A GB 4826072 A GB4826072 A GB 4826072A GB 1414522 A GB1414522 A GB 1414522A
Authority
GB
United Kingdom
Prior art keywords
spout
refractory
casting
oct
hot liquid
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.)
Expired
Application number
GB4826072A
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.)
Voestalpine AG
Voest AG
Original Assignee
Voestalpine AG
Voest AG
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
Application filed by Voestalpine AG, Voest AG filed Critical Voestalpine AG
Publication of GB1414522A publication Critical patent/GB1414522A/en
Expired 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
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/50—Pouring-nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)

Abstract

1414522 Tundish pouring spouts VEREINIGTE OSTERREICHISCHE EISENUND STAHLWERKE AG and E HAGENBURGER 19 Oct 1972 [21 Oct 1971] 48260/72 Heading F4B [Also in Division B3] A refractory pouring spout, e.g. inserted in the bottom 1 of a tundish, has a closed base 17 and separately-formed outlet tubes 7, 7<SP>1</SP> received in openings 6 in its walls. There may be as many as eight outlet tubes, of the same diameter but differing lengths, according to the shape into which the spout extends. They are made of corundum or a sintered Mo-ZrO 2 material and may be exchangeable, being pressed or screwed into place. The end bevel 8 or 81 is chosen according to the required direction of outflow. The bore may be funnel-shaped. A separately-formed head 3 of the spout, with tapered wall, may be of a material more resistant to erosion than that of the main part 2. Connection is by screw coupling or two dumbbell shaped coupling pieces 4.
GB4826072A 1971-10-21 1972-10-19 Refractory casting tube for continuously casting hot liquid metals Expired GB1414522A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT908971A AT310970B (en) 1971-10-21 1971-10-21 Refractory pouring pipe for continuous casting of molten metals

Publications (1)

Publication Number Publication Date
GB1414522A true GB1414522A (en) 1975-11-19

Family

ID=3611115

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4826072A Expired GB1414522A (en) 1971-10-21 1972-10-19 Refractory casting tube for continuously casting hot liquid metals

Country Status (7)

Country Link
AT (1) AT310970B (en)
BE (1) BE790371A (en)
DE (1) DE2250048C3 (en)
FR (1) FR2156751B1 (en)
GB (1) GB1414522A (en)
IT (1) IT968859B (en)
LU (1) LU66317A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2157210A (en) * 1984-04-03 1985-10-23 Didier Werke Ag Refractory immersion nozzles
WO2005095028A1 (en) * 2004-04-01 2005-10-13 Trinecke Zelezarny, A.S. Submerged nozzle for continuous casting of metals

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU82001A1 (en) * 1979-12-17 1981-07-23 Arbed DIVING NOZZLES USED IN CONTINUOUS ELECTROROTATIVE METAL CASTING
DE3403892C2 (en) * 1984-02-04 1986-08-14 Mannesmann AG, 4000 Düsseldorf Device for introducing molten metal, in particular molten steel, into a continuous casting mold
DE3623660A1 (en) * 1986-07-12 1988-01-14 Thyssen Stahl Ag FIREPROOF PIPE
GB9017319D0 (en) * 1990-08-07 1990-09-19 Alcan Int Ltd Casting metals

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2835940A (en) * 1956-07-18 1958-05-27 Wieland Werke Ag Mold and method for continuously casting cakes
US2938251A (en) * 1956-08-27 1960-05-31 American Smelting Refining Metal distribution for continuous casting
DE1817067B1 (en) * 1968-12-21 1971-04-29 Mannesmann Ag DEVICE FOR SEPARATING POLLUTIONS FROM LIQUID STEEL DURING CONTINUOUS CASTING AND A PROCESS FOR IT

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2157210A (en) * 1984-04-03 1985-10-23 Didier Werke Ag Refractory immersion nozzles
WO2005095028A1 (en) * 2004-04-01 2005-10-13 Trinecke Zelezarny, A.S. Submerged nozzle for continuous casting of metals

Also Published As

Publication number Publication date
DE2250048B2 (en) 1974-07-18
FR2156751A1 (en) 1973-06-01
LU66317A1 (en) 1973-01-23
BE790371A (en) 1973-02-15
DE2250048C3 (en) 1975-03-20
FR2156751B1 (en) 1977-07-29
AT310970B (en) 1973-10-25
DE2250048A1 (en) 1973-05-03
IT968859B (en) 1974-03-20

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee