ATE39863T1 - DEVICE FOR SUPPORTING A STREAM EXITING FROM A CONTINUOUS CASTING MOLD AND METHOD FOR ADJUSTING THE DEVICE. - Google Patents

DEVICE FOR SUPPORTING A STREAM EXITING FROM A CONTINUOUS CASTING MOLD AND METHOD FOR ADJUSTING THE DEVICE.

Info

Publication number
ATE39863T1
ATE39863T1 AT84401293T AT84401293T ATE39863T1 AT E39863 T1 ATE39863 T1 AT E39863T1 AT 84401293 T AT84401293 T AT 84401293T AT 84401293 T AT84401293 T AT 84401293T AT E39863 T1 ATE39863 T1 AT E39863T1
Authority
AT
Austria
Prior art keywords
supporting
product
ingot mould
sides
small
Prior art date
Application number
AT84401293T
Other languages
German (de)
Inventor
Raymond Vial
Original Assignee
Clecim 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
Application filed by Clecim Sa filed Critical Clecim Sa
Application granted granted Critical
Publication of ATE39863T1 publication Critical patent/ATE39863T1/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Casting Devices For Molds (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Testing Of Engines (AREA)
  • Moulding By Coating Moulds (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)

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.
AT84401293T 1983-06-24 1984-06-21 DEVICE FOR SUPPORTING A STREAM EXITING FROM A CONTINUOUS CASTING MOLD AND METHOD FOR ADJUSTING THE DEVICE. ATE39863T1 (en)

Applications Claiming Priority (2)

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
EP84401293A EP0130887B1 (en) 1983-06-24 1984-06-21 Supporting device for a cast product emerging from a continuous-casting mouldand method for adjusting the device

Publications (1)

Publication Number Publication Date
ATE39863T1 true ATE39863T1 (en) 1989-01-15

Family

ID=9290273

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84401293T ATE39863T1 (en) 1983-06-24 1984-06-21 DEVICE FOR SUPPORTING A STREAM EXITING FROM A CONTINUOUS CASTING MOLD AND 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
EP0130887B1 (en) 1989-01-11
IN159890B (en) 1987-06-13
EP0130887A1 (en) 1985-01-09
BR8402989A (en) 1985-05-28
FR2547753A1 (en) 1984-12-28
CA1237268A (en) 1988-05-31
FR2547753B1 (en) 1986-09-26
DE3476031D1 (en) 1989-02-16

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee