GB1130349A - Process and apparatus for melting and solidifying refractory materials - Google Patents

Process and apparatus for melting and solidifying refractory materials

Info

Publication number
GB1130349A
GB1130349A GB5510965A GB5510965A GB1130349A GB 1130349 A GB1130349 A GB 1130349A GB 5510965 A GB5510965 A GB 5510965A GB 5510965 A GB5510965 A GB 5510965A GB 1130349 A GB1130349 A GB 1130349A
Authority
GB
United Kingdom
Prior art keywords
refractory
dec
refractory materials
metal wall
melting
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.)
Expired
Application number
GB5510965A
Other languages
English (en)
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.)
Societe Europeenne des Produits Refractaires SAS
Original Assignee
Electro Refractaire SA
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
Priority claimed from FR232A external-priority patent/FR1430962A/fr
Priority claimed from FR24197A external-priority patent/FR88438E/fr
Application filed by Electro Refractaire SA filed Critical Electro Refractaire SA
Publication of GB1130349A publication Critical patent/GB1130349A/en
Expired legal-status Critical Current

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
    • 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
    • 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
    • C30B11/00—Single-crystal growth by normal freezing or freezing under temperature gradient, e.g. Bridgman-Stockbarger method
    • C30B11/04—Single-crystal growth by normal freezing or freezing under temperature gradient, e.g. Bridgman-Stockbarger method adding crystallising materials or reactants forming it in situ to the melt
    • C30B11/08—Single-crystal growth by normal freezing or freezing under temperature gradient, e.g. Bridgman-Stockbarger method adding crystallising materials or reactants forming it in situ to the melt every component of the crystal composition being added during the crystallisation
    • C30B11/10—Solid or liquid components, e.g. Verneuil method
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Metallurgy (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Furnace Details (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
GB5510965A 1964-12-29 1965-12-29 Process and apparatus for melting and solidifying refractory materials Expired GB1130349A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR232A FR1430962A (fr) 1964-12-29 1964-12-29 Procédé et appareil de fusion et solidification continues des réfractaires électrofondus
FR24197A FR88438E (fr) 1965-07-09 1965-07-09 Procédé et appareil de fusion et solidification continues des réfractaires électrofondus

Publications (1)

Publication Number Publication Date
GB1130349A true GB1130349A (en) 1968-10-16

Family

ID=26161389

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5510965A Expired GB1130349A (en) 1964-12-29 1965-12-29 Process and apparatus for melting and solidifying refractory materials

Country Status (7)

Country Link
JP (1) JPS498682B1 (xx)
BE (1) BE674149A (xx)
CH (1) CH449499A (xx)
GB (1) GB1130349A (xx)
NL (1) NL146420B (xx)
NO (1) NO116958B (xx)
SE (1) SE336030B (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2517666A1 (fr) * 1981-12-08 1983-06-10 Asahi Glass Co Ltd Procede de chauffage d'une masselotte de materiau refractaire en fusion

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5237735U (xx) * 1975-09-09 1977-03-17
JPS5274007U (xx) * 1975-12-01 1977-06-02
JPS5274005U (xx) * 1975-12-01 1977-06-02
JPS5274004U (xx) * 1975-12-01 1977-06-02
JPS5274008U (xx) * 1975-12-01 1977-06-02
JPS5415224A (en) * 1977-07-05 1979-02-05 Kubota Ltd Transmission for tractor or the like
JPS559783U (xx) * 1978-07-04 1980-01-22
JPS56113023U (xx) * 1980-01-31 1981-09-01
JPS59190024A (ja) * 1983-04-12 1984-10-27 Yanmar Diesel Engine Co Ltd 農用トラクタ−の油圧装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2517666A1 (fr) * 1981-12-08 1983-06-10 Asahi Glass Co Ltd Procede de chauffage d'une masselotte de materiau refractaire en fusion

Also Published As

Publication number Publication date
NL146420B (nl) 1975-07-15
NO116958B (xx) 1969-06-09
CH449499A (fr) 1967-12-31
NL6516984A (xx) 1966-06-30
JPS498682B1 (xx) 1974-02-27
BE674149A (xx) 1968-06-21
SE336030B (xx) 1971-06-21

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