BR8803724A - REFRACTORY WEAR PIECE OF A SHUTTLE ORGAN FOR POTS CONTAINING MELTED METAL - Google Patents

REFRACTORY WEAR PIECE OF A SHUTTLE ORGAN FOR POTS CONTAINING MELTED METAL

Info

Publication number
BR8803724A
BR8803724A BR8803724A BR8803724A BR8803724A BR 8803724 A BR8803724 A BR 8803724A BR 8803724 A BR8803724 A BR 8803724A BR 8803724 A BR8803724 A BR 8803724A BR 8803724 A BR8803724 A BR 8803724A
Authority
BR
Brazil
Prior art keywords
shuttle
organ
melted metal
pots containing
wear piece
Prior art date
Application number
BR8803724A
Other languages
Portuguese (pt)
Inventor
Klaus Muller
Hans Erich Hintermann
Gilbert Gindraux
Original Assignee
Stopinc 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 Stopinc Ag filed Critical Stopinc Ag
Publication of BR8803724A publication Critical patent/BR8803724A/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
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/50—Pouring-nozzles
    • B22D41/52—Manufacturing or repairing thereof
    • 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
    • B22D41/22—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings
    • B22D41/28—Plates therefor
    • B22D41/30—Manufacturing or repairing thereof
    • 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
    • B22D41/22—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings
    • B22D41/28—Plates therefor
    • B22D41/36—Treating the plates, e.g. lubricating, heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/0006—Working by laser beam, e.g. welding, cutting or boring taking account of the properties of the material involved
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/352—Working by laser beam, e.g. welding, cutting or boring for surface treatment
    • B23K26/354—Working by laser beam, e.g. welding, cutting or boring for surface treatment by melting
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/03—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite
    • C04B35/04—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite based on magnesium oxide
    • C04B35/053—Fine ceramics
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/10—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminium oxide
    • C04B35/111—Fine ceramics
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/48—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates
    • C04B35/482—Refractories from grain sized mixtures
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/0036—Laser treatment
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/4505—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements characterised by the method of application
    • C04B41/4523—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements characterised by the method of application applied from the molten state ; Thermal spraying, e.g. plasma spraying
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81—Coating or impregnation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/50—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/50—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26
    • B23K2103/52—Ceramics

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Composite Materials (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Sliding Valves (AREA)
BR8803724A 1987-07-31 1988-07-27 REFRACTORY WEAR PIECE OF A SHUTTLE ORGAN FOR POTS CONTAINING MELTED METAL BR8803724A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH2940/87A CH674813A5 (en) 1987-07-31 1987-07-31

Publications (1)

Publication Number Publication Date
BR8803724A true BR8803724A (en) 1989-02-14

Family

ID=4245056

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8803724A BR8803724A (en) 1987-07-31 1988-07-27 REFRACTORY WEAR PIECE OF A SHUTTLE ORGAN FOR POTS CONTAINING MELTED METAL

Country Status (9)

Country Link
JP (1) JPS6457970A (en)
BR (1) BR8803724A (en)
CH (1) CH674813A5 (en)
DE (1) DE3735444A1 (en)
FR (1) FR2618705A1 (en)
GB (1) GB2208383B (en)
IL (1) IL87153A0 (en)
IT (1) IT1226521B (en)
ZA (1) ZA885599B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3921794A1 (en) * 1989-07-03 1991-01-17 Didier Werke Ag FIRE-RESISTANT WEAR PARTS FOR SLIDING CLOSURES ON METALLURGICAL CASES
DE4125165A1 (en) * 1991-07-30 1993-02-04 Hoechst Ceram Tec Ag BURNED, CERAMIC PRODUCT WITH A STRUCTURED SURFACE AND METHOD FOR THE PRODUCTION THEREOF
WO1994000613A1 (en) * 1992-06-22 1994-01-06 Pratco Industries Limited Hard facing
AU675069B2 (en) * 1992-06-22 1997-01-23 Great Western Corporation Pty Ltd Hard facing
EP0736505A1 (en) * 1995-04-07 1996-10-09 HYLSA, S.A. de C.V. Refractory bricks for iron ore reduction reactors
US6812493B2 (en) 2000-04-04 2004-11-02 Matsushita Electric Industrial Co., Ltd. Thin-film semiconductor element and method of producing same
DE102004015357B4 (en) * 2004-03-30 2011-08-18 Schott Ag, 55122 Process for the treatment of refractory material and use and method for the production and / or processing of glass melts and apparatus
FR3084666B1 (en) 2018-08-01 2022-05-13 Saint Gobain Ct Recherches PROTECTIVE LAYER FOR REFRACTORY PRODUCT

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2026007A1 (en) * 1969-08-28 1971-03-18 American Optical Corp Method for producing layer bodies
AT344218B (en) * 1975-06-02 1978-07-10 Didier Werke Ag WEAR PARTS, IN PARTICULAR FOR VALVE LATCHES ON CONTAINERS CONTAINING METAL MELT
CS199377B1 (en) * 1977-05-13 1980-07-31 Valter Boehm Connecting method of at least two ceramic materials
LU83120A1 (en) * 1981-02-09 1982-09-10 Centre Rech Metallurgique IMPROVEMENTS IN PROCESSES FOR TREATING REFRACTORY MATERIALS AND APPLICATION OF THESE IMPROVEMENTS
DE3300166C2 (en) * 1983-01-05 1986-07-17 ARBED Saarstahl GmbH, 6620 Völklingen Multi-part immersion nozzle for continuous casting plants
JPS60141391A (en) * 1983-12-29 1985-07-26 Toshiba Ceramics Co Ltd Working method of plate for discharging molten metal

Also Published As

Publication number Publication date
DE3735444A1 (en) 1989-02-16
FR2618705A1 (en) 1989-02-03
DE3735444C2 (en) 1989-09-28
CH674813A5 (en) 1990-07-31
GB2208383A (en) 1989-03-30
IT1226521B (en) 1991-01-24
IL87153A0 (en) 1988-12-30
GB8818067D0 (en) 1988-09-01
IT8821502A0 (en) 1988-07-27
GB2208383B (en) 1991-09-11
JPS6457970A (en) 1989-03-06
ZA885599B (en) 1989-04-26

Similar Documents

Publication Publication Date Title
DK162465C (en) ANCHORING FOR WEAR RESISTANT ILLFAST LINING
ES547399A0 (en) PROCEDURE FOR RETRIEVING GOLD FROM A REFRACTORY SULPHID MATERIAL CONTAINING IRON
ES547397A0 (en) PROCEDURE FOR RETRIEVING GOLD FROM REFRACTORY SULPHIDIC MINERAL AURIFEROUS CONTAINING IRON
GB8516273D0 (en) Casting of molten metal
BR8803724A (en) REFRACTORY WEAR PIECE OF A SHUTTLE ORGAN FOR POTS CONTAINING MELTED METAL
GB8604569D0 (en) Casting of molten ferrous metal
BR8804750A (en) CASTING PROCESS OF A METAL OBJECT
GB2166432B (en) Refractory wear part for use in the pouring of molten metal
GB8516122D0 (en) Agents for removal of impurities from molten metal
FR2643631B1 (en) REFRACTORY COATING OF CONTINUOUS CASTING DISTRIBUTOR OF METALS
GB2155461B (en) Refractory lining
FR2560085B1 (en) REFRACTORY WEAR PARTS FOR DRAWER SHUTTERS
DE3562572D1 (en) Improvements to molten metal ladles
BR8800182A (en) REFRACTORY COMPOSITION
GB8530926D0 (en) Treatment of molten metal
ES542288A0 (en) A PROCEDURE FOR CONTROLLING THE COMPOSITION OF SLAG FROM A METAL BATH INSIDE A COATED CONTAINER
GB8810277D0 (en) Refractory shield removable toe
GB8617253D0 (en) Section bar of light metal
ZA878341B (en) Production of steel containing low melting point metals
BG43566A1 (en) Composition for manufacture of melting patterns
GB8710109D0 (en) Stirring of molten metal
IE841303L (en) Ceramic fiber composition resistant to molten aluminium¹alloys
RO92953A2 (en) POT FOR THE FUSION OF PRECIOUS METALS
CS385186A1 (en) Material for glass pot furnace's bottom rammed lining
GB8712496D0 (en) Producing refractory metal sulphides