CH453585A - Method and apparatus for the continuous manufacture of electrofused refractories - Google Patents

Method and apparatus for the continuous manufacture of electrofused refractories

Info

Publication number
CH453585A
CH453585A CH1711365A CH1711365A CH453585A CH 453585 A CH453585 A CH 453585A CH 1711365 A CH1711365 A CH 1711365A CH 1711365 A CH1711365 A CH 1711365A CH 453585 A CH453585 A CH 453585A
Authority
CH
Switzerland
Prior art keywords
continuous manufacture
electrofused
refractories
electrofused refractories
manufacture
Prior art date
Application number
CH1711365A
Other languages
French (fr)
Inventor
Louis Delrieux Jean
Original Assignee
Electro Refractaire
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 Electro Refractaire filed Critical Electro Refractaire
Publication of CH453585A publication Critical patent/CH453585A/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
    • C04B33/00—Clay-wares
    • C04B33/32—Burning methods
    • C04B33/323—Burning methods involving melting, fusion or softening
    • 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
    • B28B1/54—Producing shaped prefabricated articles from the material specially adapted for producing articles from molten material, e.g. slag refractory ceramic materials
    • 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
    • C04B33/00—Clay-wares
    • C04B33/32—Burning methods
    • 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
    • C04B35/653—Processes involving a melting step
    • C04B35/657—Processes involving a melting step for manufacturing refractories
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B13/00—Single-crystal growth by zone-melting; Refining by zone-melting
    • C30B13/06—Single-crystal growth by zone-melting; Refining by zone-melting the molten zone not extending over the whole cross-section
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B13/00—Single-crystal growth by zone-melting; Refining by zone-melting
    • C30B13/08—Single-crystal growth by zone-melting; Refining by zone-melting adding crystallising materials or reactants forming it in situ to the molten zone
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S65/00—Glass manufacturing
    • Y10S65/04—Electric heat

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Metallurgy (AREA)
  • Dispersion Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Furnace Details (AREA)
  • Ink Jet (AREA)
CH1711365A 1964-12-29 1965-12-10 Method and apparatus for the continuous manufacture of electrofused refractories CH453585A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR231A FR1427925A (en) 1964-12-29 1964-12-29 Method and apparatus for continuous melting and solidification of electrofused refractories

Publications (1)

Publication Number Publication Date
CH453585A true CH453585A (en) 1968-06-14

Family

ID=8566729

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1711365A CH453585A (en) 1964-12-29 1965-12-10 Method and apparatus for the continuous manufacture of electrofused refractories

Country Status (9)

Country Link
US (1) US3484511A (en)
BE (1) BE673540A (en)
CH (1) CH453585A (en)
DE (1) DE1519748B2 (en)
FR (1) FR1427925A (en)
GB (1) GB1102389A (en)
NL (1) NL6517049A (en)
NO (1) NO119575B (en)
SE (1) SE303964B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4810365B1 (en) * 1967-11-07 1973-04-03
US4242221A (en) * 1977-11-21 1980-12-30 General Electric Company Ceramic-like scintillators
US4591474A (en) * 1982-03-02 1986-05-27 Columbia Fabricators Method for casting concrete members
DE3518829A1 (en) * 1985-05-24 1986-11-27 Heliotronic Forschungs- und Entwicklungsgesellschaft für Solarzellen-Grundstoffe mbH, 8263 Burghausen METHOD FOR THE PRODUCTION OF MOLDED BODIES FROM SILICON GRANULES FOR THE PRODUCTION OF SILICONE MELTS

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3332740A (en) * 1967-07-25 Magnesium oxide casting
US1220839A (en) * 1914-01-23 1917-03-27 James H Gray Method of making furnace-hearths.
US1430724A (en) * 1921-02-25 1922-10-03 A L Duval D Adrian Chemical Co Article of fused metallic oxide and process of producing the same
FR84908E (en) * 1963-04-04 1965-05-07 Commissaria A L En Atomique Improvements in casting processes, in particular ingots, and in particular uranium carbide
US3286309A (en) * 1963-06-06 1966-11-22 Aluminum Co Of America Method and apparatus for horizontal casting of ingots
US3352350A (en) * 1963-10-22 1967-11-14 Olin Mathieson Horizontal continuous casting venting method
FR1471001A (en) * 1966-03-11 1967-02-24 Casting process for refractory blocks

Also Published As

Publication number Publication date
DE1519748A1 (en) 1970-10-29
NL6517049A (en) 1966-06-30
US3484511A (en) 1969-12-16
BE673540A (en) 1966-06-09
GB1102389A (en) 1968-02-07
SE303964B (en) 1968-09-09
NO119575B (en) 1970-06-01
DE1519748B2 (en) 1971-07-22
FR1427925A (en) 1966-02-11

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