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WO2006029905A3 - Procede de fabrication d'un article refractaire, article refractaire et dispositif de pressage - Google Patents

Procede de fabrication d'un article refractaire, article refractaire et dispositif de pressage Download PDF

Info

Publication number
WO2006029905A3
WO2006029905A3 PCT/EP2005/010164 EP2005010164W WO2006029905A3 WO 2006029905 A3 WO2006029905 A3 WO 2006029905A3 EP 2005010164 W EP2005010164 W EP 2005010164W WO 2006029905 A3 WO2006029905 A3 WO 2006029905A3
Authority
WO
WIPO (PCT)
Prior art keywords
refractory article
pressing device
making
refractory
mold
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.)
Ceased
Application number
PCT/EP2005/010164
Other languages
English (en)
Other versions
WO2006029905A2 (fr
Inventor
Brendan Mortimer Moriarty
Eric Hanse
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.)
Vesuvius Crucible Co
Original Assignee
Vesuvius Crucible Co
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 Vesuvius Crucible Co filed Critical Vesuvius Crucible Co
Publication of WO2006029905A2 publication Critical patent/WO2006029905A2/fr
Publication of WO2006029905A3 publication Critical patent/WO2006029905A3/fr
Anticipated expiration legal-status Critical
Ceased 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
    • B22D41/50—Pouring-nozzles
    • 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
    • B22D41/14—Closures
    • B22D41/16—Closures stopper-rod type, i.e. a stopper-rod being positioned downwardly through the vessel and the metal therein, for selective registry with the pouring opening
    • B22D41/18—Stopper-rods therefor
    • 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
    • B22D41/50—Pouring-nozzles
    • B22D41/52—Manufacturing or repairing thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)

Abstract

L'invention concerne un procédé de pressage dans lequel un moule est rempli au moyen d'une ou de plusieurs compositions réfractaires, une première pression étant appliquée sur le moule et une autre pression étant appliquée sur une région sélectionnée du moule. L'invention concerne également un article réfractaire conçu selon ce procédé et un dispositif de pressage permettant de mettre en oeuvre celui-ci.
PCT/EP2005/010164 2004-09-16 2005-09-16 Procede de fabrication d'un article refractaire, article refractaire et dispositif de pressage Ceased WO2006029905A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP04447201 2004-09-16
EP04447201.7 2004-09-16

Publications (2)

Publication Number Publication Date
WO2006029905A2 WO2006029905A2 (fr) 2006-03-23
WO2006029905A3 true WO2006029905A3 (fr) 2006-06-22

Family

ID=34933081

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2005/010164 Ceased WO2006029905A2 (fr) 2004-09-16 2005-09-16 Procede de fabrication d'un article refractaire, article refractaire et dispositif de pressage

Country Status (1)

Country Link
WO (1) WO2006029905A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111469248B (zh) * 2019-08-27 2021-05-18 北京利尔高温材料股份有限公司 一种整体塞棒加工成型装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3956452A (en) * 1973-08-16 1976-05-11 Shinagawa Firebrick, Co., Ltd. Dry-type isostatic pressing method involving minimization of breaks or cracks in the molded bodies
WO1988006500A1 (fr) * 1987-02-28 1988-09-07 Thor Ceramics Limited Produit refractaire tubulaire
WO1996016758A1 (fr) * 1994-11-28 1996-06-06 Vesuvius France S.A. Quenouille comportant une couche externe apte a former une couche impermeable aux gaz
FR2757099A1 (fr) * 1997-12-15 1998-06-19 Ceramiques Tech Soc D Outillage et procede de production de tubes en ceramique a l'aide de cet outillage

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3956452A (en) * 1973-08-16 1976-05-11 Shinagawa Firebrick, Co., Ltd. Dry-type isostatic pressing method involving minimization of breaks or cracks in the molded bodies
WO1988006500A1 (fr) * 1987-02-28 1988-09-07 Thor Ceramics Limited Produit refractaire tubulaire
WO1996016758A1 (fr) * 1994-11-28 1996-06-06 Vesuvius France S.A. Quenouille comportant une couche externe apte a former une couche impermeable aux gaz
FR2757099A1 (fr) * 1997-12-15 1998-06-19 Ceramiques Tech Soc D Outillage et procede de production de tubes en ceramique a l'aide de cet outillage

Also Published As

Publication number Publication date
WO2006029905A2 (fr) 2006-03-23

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