DE3476031D1 - Supporting device for a cast product emerging from a continuous-casting mouldand method for adjusting the device - Google Patents

Supporting device for a cast product emerging from a continuous-casting mouldand method for adjusting the device

Info

Publication number
DE3476031D1
DE3476031D1 DE8484401293T DE3476031T DE3476031D1 DE 3476031 D1 DE3476031 D1 DE 3476031D1 DE 8484401293 T DE8484401293 T DE 8484401293T DE 3476031 T DE3476031 T DE 3476031T DE 3476031 D1 DE3476031 D1 DE 3476031D1
Authority
DE
Germany
Prior art keywords
product
supporting
ingot mould
sides
small
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
DE8484401293T
Other languages
German (de)
Inventor
Raymond Vial
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.)
Clecim SAS
Original Assignee
Clecim SAS
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 Clecim SAS filed Critical Clecim SAS
Application granted granted Critical
Publication of DE3476031D1 publication Critical patent/DE3476031D1/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
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/124—Accessories for subsequent treating or working cast stock in situ for cooling
    • B22D11/1243—Accessories for subsequent treating or working cast stock in situ for cooling by using cooling grids or cooling plates
    • 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
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/128—Accessories for subsequent treating or working cast stock in situ for removing

Abstract

1. Device for supporting a product cast in a continuous casting plant comprising an ingot mould limited by two large sides and two small sides for shaping a product of rectangular cross-section, consisting of a liquid core (1) surrounded by a solidified crust (2) and means for moving the small sides of the ingot mould to modify the width of the product in the course of casting, the level of liquid metal in the ingot mould and, consequently, the ferrostatic pressure at each point remaining constant throughout the operation, and a device for supporting the product at the exit of the ingot mould, comprising four plates (4) and (3) for supporting the large and the small sides of the product respectively, and means for applying the said supporting plates (4) and (3) against the sides of the product, while being supported on a stationary frame (6), characterized in that the means for applying the plates (3) for supporting the small sides consist, in the case of each plate, of at least one double-acting jack (5) supported by the stationary frame and comprising two entries (7) to which there is applied a same single pressure of fluid remaining constant throughout the process of change and determined as a function of the height of the liquid column at this point and of the surface of the supported small side, so that the supporting plate (3) is maintained applied against the product with a force which is just sufficient to balance the ferrostatic pressure, and moves under the action of the solidified crust, following the movement of the small sides of the ingot mould.
DE8484401293T 1983-06-24 1984-06-21 Supporting device for a cast product emerging from a continuous-casting mouldand method for adjusting the device Expired DE3476031D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8310706A FR2547753B1 (en) 1983-06-24 1983-06-24 DEVICE FOR SUPPORTING A CAST PRODUCT AT THE OUTPUT OF A LINGOTIERE FOR CONTINUOUS CASTING

Publications (1)

Publication Number Publication Date
DE3476031D1 true DE3476031D1 (en) 1989-02-16

Family

ID=9290273

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484401293T Expired DE3476031D1 (en) 1983-06-24 1984-06-21 Supporting device for a cast product emerging from a continuous-casting mouldand method for adjusting the device

Country Status (7)

Country Link
EP (1) EP0130887B1 (en)
AT (1) ATE39863T1 (en)
BR (1) BR8402989A (en)
CA (1) CA1237268A (en)
DE (1) DE3476031D1 (en)
FR (1) FR2547753B1 (en)
IN (1) IN159890B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2612819A1 (en) * 1987-03-23 1988-09-30 Fives Cail Babcock DEVICE FOR SUPPORTING AND COOLING A CASTING PRODUCT CONTINUES AT ITS OUTLET OF THE LINGOTIERE
DE4138740A1 (en) * 1991-11-26 1993-05-27 Schloemann Siemag Ag METHOD AND DEVICE FOR CONTINUOUSLY casting slabs or blocks

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB762513A (en) * 1954-02-17 1956-11-28 Boehler & Co Ag Geb Improvements in continuous casting installations
FR1191063A (en) * 1958-02-04 1959-10-16 Schloemann Ag Multi-piece die-casting shell
BE754771A (en) * 1969-08-19 1971-01-18 Mannesmann Ag APPARATUS FOR THE CONTINUOUS CASTING OF RECTANGULAR STEEL BARS

Also Published As

Publication number Publication date
EP0130887A1 (en) 1985-01-09
FR2547753A1 (en) 1984-12-28
BR8402989A (en) 1985-05-28
FR2547753B1 (en) 1986-09-26
EP0130887B1 (en) 1989-01-11
CA1237268A (en) 1988-05-31
ATE39863T1 (en) 1989-01-15
IN159890B (en) 1987-06-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee