FR2447243A1 - Procede et appareil pour changer la largeur d'une piece moulee par coulee continue - Google Patents

Procede et appareil pour changer la largeur d'une piece moulee par coulee continue

Info

Publication number
FR2447243A1
FR2447243A1 FR7901677A FR7901677A FR2447243A1 FR 2447243 A1 FR2447243 A1 FR 2447243A1 FR 7901677 A FR7901677 A FR 7901677A FR 7901677 A FR7901677 A FR 7901677A FR 2447243 A1 FR2447243 A1 FR 2447243A1
Authority
FR
France
Prior art keywords
width
mould
frame
new
narrow
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
FR7901677A
Other languages
English (en)
Other versions
FR2447243B1 (fr
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.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal Industries Ltd
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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to FR7901677A priority Critical patent/FR2447243A1/fr
Publication of FR2447243A1 publication Critical patent/FR2447243A1/fr
Application granted granted Critical
Publication of FR2447243B1 publication Critical patent/FR2447243B1/fr
Granted 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
    • B22D11/08—Accessories for starting the casting procedure
    • B22D11/086—Means for connecting cast ingots of different sizes or compositions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)

Abstract

LE PROCEDE SELON L'INVENTION COMPORTE L'ARRET DE LA COULEE DU METAL EN FUSION DANS UN MOULE COMPORTANT DES PAROIS LONGITUDINALES3 ET DES PAROIS TRANSVERSALES MOBILES2 TOUT EN CONTINUANT L'EXTRACTION DE LA PIECE MOULEE1 AYANT UNE COQUILLE SOLIDIFIEE6 ET UNE PARTIE INTERIEURE5 DE METAL EN FUSION JUSQU'A CE QUE L'EXTREMITE SUPERIEURE DE LA PIECE MOULEE ARRIVE LEGEREMENT AU-DESSUS DU BORD INFERIEUR DU MOULE2, 3, ET ENSUITE L'INTRODUCTION D'UN CHASSIS CONSTITUANT UN MOULE AUXILIAIRE AVEC DES PLAQUES LATERALES TRANSVERSALES8 ESPACEES DE LA DISTANCE CORRESPONDANT DE LA DIMENSION EN LARGEUR DE LA PIECE A OBTENIR, LE MOULE AUXILIAIRE ETANT ANCRE EN 10 DANS LE METAL EN FUSION5 ET L'EXTRACTION ETANT ENSUITE REPRISE ET LES PAROIS LATERALES2 ETANT APPLIQUEES CONTRE LES PLAQUES8 POUR LA SUITE DE L'OPERATION.
FR7901677A 1979-01-23 1979-01-23 Procede et appareil pour changer la largeur d'une piece moulee par coulee continue Granted FR2447243A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7901677A FR2447243A1 (fr) 1979-01-23 1979-01-23 Procede et appareil pour changer la largeur d'une piece moulee par coulee continue

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7901677A FR2447243A1 (fr) 1979-01-23 1979-01-23 Procede et appareil pour changer la largeur d'une piece moulee par coulee continue

Publications (2)

Publication Number Publication Date
FR2447243A1 true FR2447243A1 (fr) 1980-08-22
FR2447243B1 FR2447243B1 (fr) 1982-08-13

Family

ID=9221096

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7901677A Granted FR2447243A1 (fr) 1979-01-23 1979-01-23 Procede et appareil pour changer la largeur d'une piece moulee par coulee continue

Country Status (1)

Country Link
FR (1) FR2447243A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0398378A2 (fr) * 1989-05-19 1990-11-22 Dislich, Margrit, Dr. Arrangement pour liaison d'une nouvelle billette en coulée continue

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3612150A (en) * 1970-04-27 1971-10-12 Concast Inc Method of changing the cross section of continuous castings

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3612150A (en) * 1970-04-27 1971-10-12 Concast Inc Method of changing the cross section of continuous castings

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0398378A2 (fr) * 1989-05-19 1990-11-22 Dislich, Margrit, Dr. Arrangement pour liaison d'une nouvelle billette en coulée continue
EP0398378A3 (fr) * 1989-05-19 1992-04-08 Dislich, Margrit, Dr. Arrangement pour liaison d'une nouvelle billette en coulée continue

Also Published As

Publication number Publication date
FR2447243B1 (fr) 1982-08-13

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Legal Events

Date Code Title Description
ST Notification of lapse