FR2769862B1 - CASTING NOZZLE FOR CONTINUOUS CASTING OF METALS, IN PARTICULAR CASTING BETWEEN CYLINDERS - Google Patents

CASTING NOZZLE FOR CONTINUOUS CASTING OF METALS, IN PARTICULAR CASTING BETWEEN CYLINDERS

Info

Publication number
FR2769862B1
FR2769862B1 FR9713203A FR9713203A FR2769862B1 FR 2769862 B1 FR2769862 B1 FR 2769862B1 FR 9713203 A FR9713203 A FR 9713203A FR 9713203 A FR9713203 A FR 9713203A FR 2769862 B1 FR2769862 B1 FR 2769862B1
Authority
FR
France
Prior art keywords
casting
nozzle
cylinders
metals
continuous
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
FR9713203A
Other languages
French (fr)
Other versions
FR2769862A1 (en
Inventor
Laurent Gacher
Jean Michel Damasse
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.)
USINOR SA
Original Assignee
USINOR SA
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
Priority to FR9713203A priority Critical patent/FR2769862B1/en
Application filed by USINOR SA filed Critical USINOR SA
Priority to EP98402543A priority patent/EP0911096B1/en
Priority to ES98402543T priority patent/ES2198669T3/en
Priority to PT98402543T priority patent/PT911096E/en
Priority to AT98402543T priority patent/ATE239570T1/en
Priority to DK98402543T priority patent/DK0911096T3/en
Priority to DE69814293T priority patent/DE69814293T2/en
Publication of FR2769862A1 publication Critical patent/FR2769862A1/en
Application granted granted Critical
Publication of FR2769862B1 publication Critical patent/FR2769862B1/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
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
    • B22D11/0637—Accessories therefor
    • B22D11/064—Accessories therefor for supplying molten metal
    • B22D11/0642—Nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Pipe Accessories (AREA)
  • Pipeline Systems (AREA)
  • Examining Or Testing Airtightness (AREA)

Abstract

A nozzle for a continuous casting installation, notably casting between rolls, incorporates at its lower end two ears (18, 18') cut in its lateral wall opposite each other at the ends of a tubular portion (17) of its inner space. The ears (18, 18') include some vertical extensions (20, 20', 20) in their two upper angles (19, 19').
FR9713203A 1997-10-20 1997-10-20 CASTING NOZZLE FOR CONTINUOUS CASTING OF METALS, IN PARTICULAR CASTING BETWEEN CYLINDERS Expired - Fee Related FR2769862B1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR9713203A FR2769862B1 (en) 1997-10-20 1997-10-20 CASTING NOZZLE FOR CONTINUOUS CASTING OF METALS, IN PARTICULAR CASTING BETWEEN CYLINDERS
ES98402543T ES2198669T3 (en) 1997-10-20 1998-10-14 COLADA NOZZLE FOR INSTALLATION OF CONTINUOUS METAL COLADA MAINLY COLADA BETWEEN CYLINDERS.
PT98402543T PT911096E (en) 1997-10-20 1998-10-14 LEAKING TUBE FOR INSTALLATION OF CONTINUOUS LEAKAGE OF METALS IN SPECIAL LEAKAGE BETWEEN CYLINDERS
AT98402543T ATE239570T1 (en) 1997-10-20 1998-10-14 CASTING NOZZLE FOR METAL CONTINUOUS CASTING DEVICE, PARTICULARLY FOR ROLL CASTING MACHINE
EP98402543A EP0911096B1 (en) 1997-10-20 1998-10-14 Pouring nozzle for metal continuous casting machine, especially for twin roll caster
DK98402543T DK0911096T3 (en) 1997-10-20 1998-10-14 Nozzle for casting in systems for continuous casting of metal, especially casting between rollers
DE69814293T DE69814293T2 (en) 1997-10-20 1998-10-14 Pouring nozzle for continuous metal casting device, in particular for roll casting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9713203A FR2769862B1 (en) 1997-10-20 1997-10-20 CASTING NOZZLE FOR CONTINUOUS CASTING OF METALS, IN PARTICULAR CASTING BETWEEN CYLINDERS

Publications (2)

Publication Number Publication Date
FR2769862A1 FR2769862A1 (en) 1999-04-23
FR2769862B1 true FR2769862B1 (en) 1999-11-19

Family

ID=9512493

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9713203A Expired - Fee Related FR2769862B1 (en) 1997-10-20 1997-10-20 CASTING NOZZLE FOR CONTINUOUS CASTING OF METALS, IN PARTICULAR CASTING BETWEEN CYLINDERS

Country Status (7)

Country Link
EP (1) EP0911096B1 (en)
AT (1) ATE239570T1 (en)
DE (1) DE69814293T2 (en)
DK (1) DK0911096T3 (en)
ES (1) ES2198669T3 (en)
FR (1) FR2769862B1 (en)
PT (1) PT911096E (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111421118B (en) * 2020-04-27 2023-07-21 贵州莹月帆铝制品有限公司 Aluminum alloy casting and rolling machine double-casting-nozzle structure convenient for grain control

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1472449A (en) * 1973-09-04 1977-05-04 Sumitomo Metal Ind Nozzle for a continuous metal casting tundish
JPS6021171A (en) * 1983-07-16 1985-02-02 Nisshin Steel Co Ltd Continuous casting device for broad and thin plate
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
FR2740367B1 (en) * 1995-10-30 1997-11-28 Usinor Sacilor NOZZLE FOR THE INTRODUCTION OF A LIQUID METAL INTO A CONTINUOUS CASTING LINGOTIERE OF METAL PRODUCTS, THE BOTTOM OF WHICH HAS ORIFICES

Also Published As

Publication number Publication date
EP0911096A1 (en) 1999-04-28
DK0911096T3 (en) 2003-09-01
PT911096E (en) 2003-08-29
EP0911096B1 (en) 2003-05-07
ES2198669T3 (en) 2004-02-01
FR2769862A1 (en) 1999-04-23
ATE239570T1 (en) 2003-05-15
DE69814293D1 (en) 2003-06-12
DE69814293T2 (en) 2004-04-08

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Legal Events

Date Code Title Description
ST Notification of lapse