EP0105795A3 - Method and device for moulding a refractory lining in a metallurgical vessel - Google Patents

Method and device for moulding a refractory lining in a metallurgical vessel Download PDF

Info

Publication number
EP0105795A3
EP0105795A3 EP83401892A EP83401892A EP0105795A3 EP 0105795 A3 EP0105795 A3 EP 0105795A3 EP 83401892 A EP83401892 A EP 83401892A EP 83401892 A EP83401892 A EP 83401892A EP 0105795 A3 EP0105795 A3 EP 0105795A3
Authority
EP
European Patent Office
Prior art keywords
mold
moulding
container
refractory lining
metallurgical vessel
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.)
Withdrawn
Application number
EP83401892A
Other languages
German (de)
French (fr)
Other versions
EP0105795A2 (en
Inventor
Jacques Gilson
Jean Marie Thomas
Guy Prioretti
Pierre Henry
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0105795A2 publication Critical patent/EP0105795A2/en
Publication of EP0105795A3 publication Critical patent/EP0105795A3/en
Withdrawn legal-status Critical Current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
    • B22D41/02—Linings
    • B22D41/023—Apparatus used for making or repairing linings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/16—Making or repairing linings increasing the durability of linings or breaking away linings
    • F27D1/1626—Making linings by compacting a refractory mass in the space defined by a backing mould or pattern and the furnace wall
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D2003/0001—Positioning the charge
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0001—Heating elements or systems
    • F27D99/0006—Electric heating elements or system
    • F27D2099/0008—Resistor heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Moulds, Cores, Or Mandrels (AREA)

Abstract

Cette installation comporte un moule de forme (1, 2) adapté à la géométrie du conteneur (C) et réalisé en plusieurs éléments pour permettre une libre dilatation du moule en cours d'utilisation, des moyens (3, 4, 5) de support et de manutention du moule (2, 3), des moyens (6, 14) de centrage et de fixation du moule par rapport au conteneur (C) de manière à ménager entre la paroi interne du conteneur (C) et le moule un espace destiné à recevoir le béton réfractaire, et des moyens (7, 8, 11) d'alimentation dudit espace en béton réfractaire. This installation includes a form mold (1, 2) adapted to the geometry of the container (C) and produced in several elements to allow free expansion of the mold in during use, means (3, 4, 5) of support and handling of the mold (2, 3), centering means (6, 14) and fixing the mold relative to the container (C) of so as to provide space between the inner wall of the container (C) and mold a space intended to receive the refractory concrete, and means (7, 8, 11) for supplying said concrete space refractory.

EP83401892A 1982-09-29 1983-09-27 Method and device for moulding a refractory lining in a metallurgical vessel Withdrawn EP0105795A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8216388A FR2533492B1 (en) 1982-09-29 1982-09-29 METHOD AND INSTALLATION FOR MOLDING A REFRACTORY COATING OF A CONTAINER FOR LIQUID METAL
FR8216388 1982-09-29

Publications (2)

Publication Number Publication Date
EP0105795A2 EP0105795A2 (en) 1984-04-18
EP0105795A3 true EP0105795A3 (en) 1985-08-21

Family

ID=9277851

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83401892A Withdrawn EP0105795A3 (en) 1982-09-29 1983-09-27 Method and device for moulding a refractory lining in a metallurgical vessel

Country Status (2)

Country Link
EP (1) EP0105795A3 (en)
FR (1) FR2533492B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2646367B1 (en) * 1989-04-26 1994-04-01 Daussan Cie METHOD AND INSTALLATION FOR REALIZING A COATING ON THE INTERIOR WALLS OF A METALLURGICAL CONTAINER
FR2728185A1 (en) * 1994-12-19 1996-06-21 Daussan & Co METHOD FOR APPLYING TO THE INNER SIDES OF A METALLURGICAL CONTAINER A PROTECTIVE COATING COMPRISING AT LEAST TWO LAYERS
FR2732915B1 (en) * 1995-04-14 1997-06-13 Daussan & Co PROCESS FOR APPLYING A PROTECTIVE COATING WITH AT LEAST TWO LAYERS INSIDE A METALLURGICAL CONTAINER
DE19802222C2 (en) * 1998-01-22 2002-08-08 Intocast Ag Feuerfest Produkte Metallurgical smelting containers

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1258157A (en) * 1960-05-28 1961-04-07 Method and device for preventing the formation of sink marks in the shell casting
FR2050736A5 (en) * 1969-06-23 1971-04-02 Commissariat Energie Atomique Appts for prodn refractory brusque for - crucibles
FR2095224A3 (en) * 1970-06-12 1972-02-11 Koninklijke Hoogovens En Staal
US3944193A (en) * 1972-08-26 1976-03-16 Nippon Steel Corporation Method and apparatus for forming by vibration a refractory lining of a container for a molten metal

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2050730A5 (en) * 1969-06-23 1971-04-02 Northrop Corp Tool for hammering the cylindrical surface - of a bore

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1258157A (en) * 1960-05-28 1961-04-07 Method and device for preventing the formation of sink marks in the shell casting
FR2050736A5 (en) * 1969-06-23 1971-04-02 Commissariat Energie Atomique Appts for prodn refractory brusque for - crucibles
FR2095224A3 (en) * 1970-06-12 1972-02-11 Koninklijke Hoogovens En Staal
US3944193A (en) * 1972-08-26 1976-03-16 Nippon Steel Corporation Method and apparatus for forming by vibration a refractory lining of a container for a molten metal

Also Published As

Publication number Publication date
FR2533492A1 (en) 1984-03-30
FR2533492B1 (en) 1986-06-13
EP0105795A2 (en) 1984-04-18

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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AK Designated contracting states

Designated state(s): AT BE DE FR GB IT LU NL SE

PUAL Search report despatched

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Effective date: 19851107

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Effective date: 19761024

D17Q First examination report despatched (deleted)
STAA Information on the status of an ep patent application or granted ep patent

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18W Application withdrawn

Withdrawal date: 19871123