FR2694221B1 - Internal nozzle in refractory material for metallurgical vessels. - Google Patents

Internal nozzle in refractory material for metallurgical vessels.

Info

Publication number
FR2694221B1
FR2694221B1 FR9209403A FR9209403A FR2694221B1 FR 2694221 B1 FR2694221 B1 FR 2694221B1 FR 9209403 A FR9209403 A FR 9209403A FR 9209403 A FR9209403 A FR 9209403A FR 2694221 B1 FR2694221 B1 FR 2694221B1
Authority
FR
France
Prior art keywords
refractory material
casting
metallurgical vessels
nozzle
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.)
Expired - Fee Related
Application number
FR9209403A
Other languages
French (fr)
Other versions
FR2694221A1 (en
Inventor
Patrick Tassot
Bernard Debiesme
Marcel Rauner
Pierre Lerouge
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.)
Sollac SA
Original Assignee
Sollac SA
Lorraine de Laminage Continu SA SOLLAC
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 Sollac SA, Lorraine de Laminage Continu SA SOLLAC filed Critical Sollac SA
Priority to FR9209403A priority Critical patent/FR2694221B1/en
Priority to EP93401761A priority patent/EP0582496B1/en
Priority to AT93401761T priority patent/ATE129940T1/en
Priority to ES93401761T priority patent/ES2082607T3/en
Priority to DE69300761T priority patent/DE69300761T2/en
Publication of FR2694221A1 publication Critical patent/FR2694221A1/en
Application granted granted Critical
Publication of FR2694221B1 publication Critical patent/FR2694221B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B22D41/56—Means for supporting, manipulating or changing a pouring-nozzle
    • 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
    • B22D41/58—Pouring-nozzles with gas injecting means

Landscapes

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

Abstract

The subject of the present invention is an internal pouring tube (nozzle) (10) made from refractory material for metallurgical vessels (1) for the bottom casting of metal, including a base wall (2, 3) intended to receive the said pouring tube (10) and being fitted (lined) with a nozzle seating block. This internal pouring tube (10) is formed from a vertical body (11) delimiting a runner (casting channel) (12) and equipped at its upper part with a shoulder (13) forming the nozzle seating block and the lower part (14) of which constitutes a reference plate under which bears a casting (pouring) tube (5) which is interchangeable during casting.
FR9209403A 1992-07-29 1992-07-29 Internal nozzle in refractory material for metallurgical vessels. Expired - Fee Related FR2694221B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR9209403A FR2694221B1 (en) 1992-07-29 1992-07-29 Internal nozzle in refractory material for metallurgical vessels.
EP93401761A EP0582496B1 (en) 1992-07-29 1993-07-06 Internal pouring tube made from refractory material for metallurgical vessels
AT93401761T ATE129940T1 (en) 1992-07-29 1993-07-06 INNER SPOUT MADE OF FIREPROOF MATERIAL FOR USE IN METALLURGICAL VESSELS.
ES93401761T ES2082607T3 (en) 1992-07-29 1993-07-06 INTERNAL NOZZLE OF REFRACTORY MATERIAL FOR METALLURGICAL CONTAINERS.
DE69300761T DE69300761T2 (en) 1992-07-29 1993-07-06 Inner spout made of refractory material for use in metallurgical vessels.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9209403A FR2694221B1 (en) 1992-07-29 1992-07-29 Internal nozzle in refractory material for metallurgical vessels.

Publications (2)

Publication Number Publication Date
FR2694221A1 FR2694221A1 (en) 1994-02-04
FR2694221B1 true FR2694221B1 (en) 1994-10-21

Family

ID=9432420

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9209403A Expired - Fee Related FR2694221B1 (en) 1992-07-29 1992-07-29 Internal nozzle in refractory material for metallurgical vessels.

Country Status (5)

Country Link
EP (1) EP0582496B1 (en)
AT (1) ATE129940T1 (en)
DE (1) DE69300761T2 (en)
ES (1) ES2082607T3 (en)
FR (1) FR2694221B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107470570A (en) * 2017-07-19 2017-12-15 重庆市翔聪机械制造有限公司 A kind of flywheel casting mould

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB968693A (en) * 1961-01-30 1964-09-02 Thomas Marshall & Company Loxl Refractory nozzle for the teeming of molten metal
DE1911145U (en) * 1964-12-23 1965-03-04 Stoecker & Kunz G M B H SPOUT FOR POURS, INTERMEDIATE RESERVOIRS AND THE LIKE.
US3752372A (en) * 1971-04-20 1973-08-14 Southwire Co Clay-graphite spout
BE893168A (en) * 1982-05-13 1982-11-16 Vesuvius Internat Corp PROTECTION GAS INJECTION HOSE IN A CAST TUBE
EP0130988A4 (en) * 1983-01-03 1985-06-26 Vesuvius Crucible Co Flow control nozzle for continuous casting.
WO1992000821A1 (en) * 1990-07-04 1992-01-23 International Industrial Engineering S.A. Improved pouring tube insertion and replacement device

Also Published As

Publication number Publication date
ES2082607T3 (en) 1996-03-16
EP0582496B1 (en) 1995-11-08
ATE129940T1 (en) 1995-11-15
DE69300761D1 (en) 1995-12-14
EP0582496A1 (en) 1994-02-09
DE69300761T2 (en) 1996-04-04
FR2694221A1 (en) 1994-02-04

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Legal Events

Date Code Title Description
ST Notification of lapse