BE1010102A4 - Piece de construction ceramique refractaire. - Google Patents

Piece de construction ceramique refractaire. Download PDF

Info

Publication number
BE1010102A4
BE1010102A4 BE9501008A BE9501008A BE1010102A4 BE 1010102 A4 BE1010102 A4 BE 1010102A4 BE 9501008 A BE9501008 A BE 9501008A BE 9501008 A BE9501008 A BE 9501008A BE 1010102 A4 BE1010102 A4 BE 1010102A4
Authority
BE
Belgium
Prior art keywords
refractory
support material
bandage
cavities
wound
Prior art date
Application number
BE9501008A
Other languages
English (en)
French (fr)
Original Assignee
Veitsch Radex Ag
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 Veitsch Radex Ag filed Critical Veitsch Radex Ag
Application granted granted Critical
Publication of BE1010102A4 publication Critical patent/BE1010102A4/fr

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
    • B22D41/52—Manufacturing or repairing thereof
    • B22D41/54—Manufacturing or repairing thereof characterised by the materials used 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
    • B22D41/14—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
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/30—Producing shaped prefabricated articles from the material by applying the material on to a core or other moulding surface to form a layer thereon
    • B28B1/40—Producing shaped prefabricated articles from the material by applying the material on to a core or other moulding surface to form a layer thereon by wrapping, e.g. winding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B19/00—Machines or methods for applying the material to surfaces to form a permanent layer thereon
    • B28B19/0038—Machines or methods for applying the material to surfaces to form a permanent layer thereon lining the outer wall of hollow objects, e.g. pipes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B21/00—Methods or machines specially adapted for the production of tubular articles
    • B28B21/42—Methods or machines specially adapted for the production of tubular articles by shaping on or against mandrels or like moulding surfaces
    • B28B21/48—Methods or machines specially adapted for the production of tubular articles by shaping on or against mandrels or like moulding surfaces by wrapping, e.g. winding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/34—Moulds, cores, or mandrels of special material, e.g. destructible materials
    • B28B7/342—Moulds, cores, or mandrels of special material, e.g. destructible materials which are at least partially destroyed, e.g. broken, molten, before demoulding; Moulding surfaces or spaces shaped by, or in, the ground, or sand or soil, whether bound or not; Cores consisting at least mainly of sand or soil, whether bound or not

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Gasket Seals (AREA)
  • Thermal Insulation (AREA)
  • Ceramic Products (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Compositions Of Oxide Ceramics (AREA)
BE9501008A 1994-12-07 1995-12-07 Piece de construction ceramique refractaire. BE1010102A4 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4443554A DE4443554C1 (de) 1994-12-07 1994-12-07 Feuerfestes keramisches Bauteil

Publications (1)

Publication Number Publication Date
BE1010102A4 true BE1010102A4 (fr) 1997-12-02

Family

ID=6535160

Family Applications (1)

Application Number Title Priority Date Filing Date
BE9501008A BE1010102A4 (fr) 1994-12-07 1995-12-07 Piece de construction ceramique refractaire.

Country Status (5)

Country Link
BE (1) BE1010102A4 (zh)
DE (1) DE4443554C1 (zh)
FR (1) FR2727884A1 (zh)
GB (1) GB2296079A (zh)
IT (1) IT1277034B1 (zh)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE471477C (de) * 1926-10-16 1929-02-13 Ferdinand Raesch Form- und Brenn-Nadel zur Herstellung von Konverterboeden
GB663537A (en) * 1947-06-14 1951-12-27 Philips Nv Improvements in or relating to the manufacture of thermal regenerators
US2671939A (en) * 1950-04-28 1954-03-16 Nat Clay Pipe Res Corp Method and apparatus for forming tubular ceramic bodies
GB895700A (en) * 1958-11-11 1962-05-09 Elettrocarbonium Spa Method for the production of a carbon tube
US5173229A (en) * 1990-03-31 1992-12-22 Ngk Insulators, Ltd. Process for producing perforated ceramic

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1130560A (en) * 1978-08-28 1982-08-31 Yoshihiro Hayashi Lance pipe for refining and refining process of molten metal
JPS6417408A (en) * 1987-07-13 1989-01-20 Oki Electric Ind Co Ltd Manufacture of ceramic coil
DE4039232C2 (de) * 1990-12-08 1995-01-19 Didier Werke Ag Verfahren zur Herstellung eines Gasspülsteins und Gasspülstein
DE4312988A1 (de) * 1993-04-21 1994-10-27 Didier Werke Ag Feuerfestes, keramisches Formteil und Herstellungsverfahren

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE471477C (de) * 1926-10-16 1929-02-13 Ferdinand Raesch Form- und Brenn-Nadel zur Herstellung von Konverterboeden
GB663537A (en) * 1947-06-14 1951-12-27 Philips Nv Improvements in or relating to the manufacture of thermal regenerators
US2671939A (en) * 1950-04-28 1954-03-16 Nat Clay Pipe Res Corp Method and apparatus for forming tubular ceramic bodies
GB895700A (en) * 1958-11-11 1962-05-09 Elettrocarbonium Spa Method for the production of a carbon tube
US5173229A (en) * 1990-03-31 1992-12-22 Ngk Insulators, Ltd. Process for producing perforated ceramic

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 013, no. 196 (E - 755) 10 May 1989 (1989-05-10) *

Also Published As

Publication number Publication date
ITMI952553A1 (it) 1997-06-05
IT1277034B1 (it) 1997-11-04
GB2296079A (en) 1996-06-19
GB9524876D0 (en) 1996-02-07
FR2727884A1 (fr) 1996-06-14
ITMI952553A0 (zh) 1995-12-05
DE4443554C1 (de) 1996-03-21

Similar Documents

Publication Publication Date Title
EP1594816B1 (fr) Procede de siliciuration de materiaux composites thermostructuraux et pieces telles qu obtenues par le procede
EP2414305B1 (fr) Procede pour le lissage de la surface d'une piece en materiau cmc.
BE1013469A3 (fr) Corps structural en nid d'abeille ceramique et sa preparation.
EP0385089B1 (fr) Procédé d'assemblage dans un module d'un élément rigide à membrane de séparation, de filtration, ou de transformation catalytique
FR2712218A1 (fr) Pièce en métal ou en céramique à coque extérieure dense et à âme poreuse, ainsi que son procédé de fabrication.
FR2979341A1 (fr) Materiau ultra-refractaire stable en environnement humide et son procede de fabrication
CA2955132A1 (fr) Procede de fabrication d'une piece en materiau composite par synthese par reaction auto-entretenue a haute temperature
CA2919590A1 (fr) Procede de fabrication de pieces en materiau composite par impregnation a basse temperature de fusion
CA2979791A1 (fr) Ensemble d'anneau de turbine comprenant une pluralite de secteurs d'anneau en materiau composite a matrice ceramique
EP0466603B1 (fr) Structures réfractaires refroidies et procédé pour leur fabrication
EP2649024A1 (fr) Materiaux et pieces resistants a haute temperature en milieu oxydant et leur procede de fabrication
EP0517593A1 (fr) Chemise de tube de canon en matériau composite, et son procédé de fabrication
FR2554024A1 (fr) Busette de coulee a immersion
EP3455192B1 (fr) Pièce en matériau composite à matrice ceramique
CA3001072A1 (fr) Procede de fabrication d'un assemblage fibreux impregne
BE1010102A4 (fr) Piece de construction ceramique refractaire.
EP1342905A1 (fr) Moteur de fusée
FR2868717A1 (fr) Noyau de moule pouvant etre detruit pour la fonte metallique, procede de fabrication et utilisation
FR2664852A1 (fr) Procede de realisation de preformes fibreuses formees par un empilement de strates comportant de petits rayons de courbure pour la fabrication de pieces en materiau composite.
WO2019220057A1 (fr) Procede de fabrication d'une piece cmc
CA2216797A1 (fr) Support de catalyseur en mousse de sic a peau renforcee et systemes catalytiques correspondants
EP2704896B1 (fr) Protections thermiques obtenues par procede d'enroulement filamentaire et méthode de fabrication correspondante
FR2588595A1 (fr) Element tubulaire prefabrique, notamment pour cheminees
EP0401106B1 (fr) Chambre de réacteur et procédé pour sa fabrication
FR2935008A1 (fr) Procede de fabrication d'au moins un mur vertical a base de terre

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: VEITHSCH-RADEX A.G. FUR FEUERFESTE ERZEUGNISSE

Effective date: 19971231