ATA417075A - WEAR PARTS, ESPECIALLY FOR SLIDER LATCHES ON CONTAINERS CONTAINING MELT - Google Patents

WEAR PARTS, ESPECIALLY FOR SLIDER LATCHES ON CONTAINERS CONTAINING MELT

Info

Publication number
ATA417075A
ATA417075A AT417075A AT417075A ATA417075A AT A417075 A ATA417075 A AT A417075A AT 417075 A AT417075 A AT 417075A AT 417075 A AT417075 A AT 417075A AT A417075 A ATA417075 A AT A417075A
Authority
AT
Austria
Prior art keywords
containers containing
wear parts
containing melt
slider latches
latches
Prior art date
Application number
AT417075A
Other languages
German (de)
Other versions
AT344218B (en
Original Assignee
Didier Werke 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 Didier Werke Ag filed Critical Didier Werke Ag
Priority to AT417075A priority Critical patent/AT344218B/en
Priority to DE2624299A priority patent/DE2624299C3/en
Priority to IT23860/76A priority patent/IT1071495B/en
Priority to SE7606135A priority patent/SE452152B/en
Priority to NLAANVRAGE7605945,A priority patent/NL182656C/en
Priority to DD7600193145A priority patent/DD128144A5/en
Priority to DK242076A priority patent/DK157456C/en
Priority to CS763659A priority patent/CS218557B2/en
Publication of ATA417075A publication Critical patent/ATA417075A/en
Application granted granted Critical
Publication of AT344218B publication Critical patent/AT344218B/en

Links

Classifications

    • 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
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/6303—Inorganic additives
    • 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
    • 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
    • B22D41/32—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
    • B22D41/50—Pouring-nozzles
    • B22D41/52—Manufacturing or repairing thereof
    • B22D41/54—Manufacturing or repairing thereof characterised by the materials used therefor
    • 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
    • C04B35/101—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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/66—Monolithic refractories or refractory mortars, including those whether or not containing clay
    • 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
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • 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
    • C04B41/46—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with organic materials
    • C04B41/47—Oils, fats or waxes natural resins
    • C04B41/478—Bitumen, asphalt, e.g. paraffin
    • 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
    • C04B41/82—Coating or impregnation with organic materials
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/04—Blast furnaces with special refractories
    • C21B7/06—Linings for furnaces
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/44—Refractory 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
    • F27D1/0003—Linings or walls
    • F27D1/0006—Linings or walls formed from bricks or layers with a particular composition or specific characteristics
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/0087—Uses not provided for elsewhere in C04B2111/00 for metallurgical applications
    • C04B2111/00887—Ferrous metallurgy
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
    • C04B2235/3206—Magnesium oxides or oxide-forming salts thereof
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3217—Aluminum oxide or oxide forming salts thereof, e.g. bauxite, alpha-alumina
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
    • C04B2235/3241—Chromium oxides, chromates, or oxide-forming salts thereof
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/42—Non metallic elements added as constituents or additives, e.g. sulfur, phosphor, selenium or tellurium
    • C04B2235/422—Carbon
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
    • C04B2235/9669—Resistance against chemicals, e.g. against molten glass or molten salts
    • C04B2235/9676—Resistance against chemicals, e.g. against molten glass or molten salts against molten metals such as steel or aluminium

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Metallurgy (AREA)
  • General Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Compositions Of Oxide Ceramics (AREA)
AT417075A 1975-06-02 1975-06-02 WEAR PARTS, IN PARTICULAR FOR VALVE LATCHES ON CONTAINERS CONTAINING METAL MELT AT344218B (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
AT417075A AT344218B (en) 1975-06-02 1975-06-02 WEAR PARTS, IN PARTICULAR FOR VALVE LATCHES ON CONTAINERS CONTAINING METAL MELT
DE2624299A DE2624299C3 (en) 1975-06-02 1976-05-31 Use of a hydraulically setting, high-alumina, refractory refractory concrete for wear parts of sliding locks
IT23860/76A IT1071495B (en) 1975-06-02 1976-06-01 PARTS SUBJECT TO WEAR FOR MELT METAL CONTAINERS
SE7606135A SE452152B (en) 1975-06-02 1976-06-01 WEAR PART IN CONTACT WITH MELTED METAL IN THROTTLE VALVE TYPE SHUT-OFF DEVICES
NLAANVRAGE7605945,A NL182656C (en) 1975-06-02 1976-06-02 WEAR PARTS OF A SLIDE VALVE.
DD7600193145A DD128144A5 (en) 1975-06-02 1976-06-02 WEARING PARTS FOR MOLDS CONTAINING METAL MELTS
DK242076A DK157456C (en) 1975-06-02 1976-06-02 APPLICATION OF A HYDRAULIC BONDING HIGH-CONCRETE CONCRETE OF AL 203 FOR WORKING PARTS WHICH COME IN CONTACT WITH METAL MELT.
CS763659A CS218557B2 (en) 1975-06-02 1976-06-02 Components worn by contact with the melt of metals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT417075A AT344218B (en) 1975-06-02 1975-06-02 WEAR PARTS, IN PARTICULAR FOR VALVE LATCHES ON CONTAINERS CONTAINING METAL MELT

Publications (2)

Publication Number Publication Date
ATA417075A true ATA417075A (en) 1977-11-15
AT344218B AT344218B (en) 1978-07-10

Family

ID=3560580

Family Applications (1)

Application Number Title Priority Date Filing Date
AT417075A AT344218B (en) 1975-06-02 1975-06-02 WEAR PARTS, IN PARTICULAR FOR VALVE LATCHES ON CONTAINERS CONTAINING METAL MELT

Country Status (7)

Country Link
AT (1) AT344218B (en)
CS (1) CS218557B2 (en)
DE (1) DE2624299C3 (en)
DK (1) DK157456C (en)
IT (1) IT1071495B (en)
NL (1) NL182656C (en)
SE (1) SE452152B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATA743878A (en) * 1977-10-17 1987-06-15 Gen Refractories Co METHOD FOR PRODUCING A SLIDER PLATE FOR A SLIDER LOCK FOR MOLTEN MATERIALS
DE2719105B2 (en) * 1977-04-29 1979-10-31 Didier-Werke Ag, 6200 Wiesbaden Fireproof plate for slide valve closures on metallurgical vessels
DE2733665C2 (en) * 1977-07-26 1985-10-24 Didier-Werke Ag, 6200 Wiesbaden Exchangeable wear parts for slide locks
FR2419785A1 (en) * 1978-03-13 1979-10-12 Kaiser Electro Refractaire PROCESS FOR THE MANUFACTURE OF SLIDING SHUTTERS FOR CASTING BUSHES AND SIMILAR OBJECTS
DE2840398C2 (en) * 1978-09-16 1982-02-18 Didier-Werke Ag, 6200 Wiesbaden Sliding closure arrangement for tapping on containers containing molten metal
GB2097378B (en) * 1981-04-29 1984-12-19 Flogates Ltd Basic refractory cementitious material and components thereof
DE3120053A1 (en) * 1981-05-20 1982-12-09 Egon 5650 Solingen Evertz Method for repairing sliding gates
DE3141726C2 (en) * 1981-10-21 1984-02-23 Gkss - Forschungszentrum Geesthacht Gmbh, 2054 Geesthacht Process for avoiding or reducing the interactions and their consequences when hot, liquid, metallic sodium comes into contact with concrete
DE3206892C2 (en) * 1982-02-26 1984-01-19 Buchholz & Cie, 6660 Zweibrücken Powder mixture to improve the durability of refractory linings of metallurgical furnaces and methods of applying the powder mixture to the furnace walls
DE3243305C1 (en) * 1982-11-23 1989-02-23 Egon 5650 Solingen Evertz Procedure for the repair of slide plates
DE3507876A1 (en) * 1985-03-06 1986-09-11 Didier-Werke Ag, 6200 Wiesbaden USE OF CEMENT-FREE VIBRATION MATERIALS BASED ON ALUMINUM OXIDE AND / OR ZIRCONIUM DIOXIDE FOR THE PRODUCTION OF WEARING PARTS
DE3614730A1 (en) * 1986-04-30 1987-11-05 Didier Werke Ag FIRE-RESISTANT MOLDED BODY, IN PARTICULAR PLATE FOR SLIDING LATCHES
CH674813A5 (en) * 1987-07-31 1990-07-31 Stopinc Ag
DE4221773C2 (en) * 1992-07-02 1994-10-13 Horst Knoellinger Process for producing a refractory molded part and intermediate of the process
EP0790874A1 (en) * 1993-09-15 1997-08-27 Horst Knöllinger Process for producing a ladle stopper
EP2168935A1 (en) 2008-09-29 2010-03-31 Siemens Aktiengesellschaft Material compound for producing a fire-retardant material and its application and fire-retardant moulding body and method for its manufacture
DE102012003483B3 (en) 2012-02-21 2013-02-21 Technische Universität Bergakademie Freiberg Thermal shock and corrosion resistant ceramic based on calcium zirconate and process for its preparation
CN114380580B (en) * 2021-12-29 2023-05-05 北京金隅通达耐火技术有限公司 Corundum low-ablation-rate heat-resistant concrete and preparation method and application thereof

Also Published As

Publication number Publication date
CS218557B2 (en) 1983-02-25
SE7606135L (en) 1976-12-03
AT344218B (en) 1978-07-10
DE2624299B2 (en) 1979-01-04
DK157456B (en) 1990-01-08
DE2624299C3 (en) 1982-11-11
DK157456C (en) 1990-06-05
NL182656B (en) 1987-11-16
IT1071495B (en) 1985-04-10
DK242076A (en) 1976-12-03
NL182656C (en) 1988-04-18
NL7605945A (en) 1976-12-06
SE452152B (en) 1987-11-16
DE2624299A1 (en) 1976-12-09

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Legal Events

Date Code Title Description
ELA Expired due to lapse of time