CH270199A - Procedimento per la fusione di polvere avente un punto di fusione fra 1000 e 2000ºC, ed apparecchio per la messa in opera del procedimento. - Google Patents

Procedimento per la fusione di polvere avente un punto di fusione fra 1000 e 2000ºC, ed apparecchio per la messa in opera del procedimento.

Info

Publication number
CH270199A
CH270199A CH270199DA CH270199A CH 270199 A CH270199 A CH 270199A CH 270199D A CH270199D A CH 270199DA CH 270199 A CH270199 A CH 270199A
Authority
CH
Switzerland
Prior art keywords
melting
powder
setting
melting point
point
Prior art date
Application number
Other languages
English (en)
Italian (it)
Inventor
V I S Vetro Italiano Sicurezza
Original Assignee
V I S Vetro Italiano Di Sicure
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 V I S Vetro Italiano Di Sicure filed Critical V I S Vetro Italiano Di Sicure
Publication of CH270199A publication Critical patent/CH270199A/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B19/00—Other methods of shaping glass
    • C03B19/01—Other methods of shaping glass by progressive fusion or sintering of powdered glass onto a shaping substrate, i.e. accretion, e.g. plasma oxidation deposition
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B3/00—Charging the melting furnaces
    • C03B3/02—Charging the melting furnaces combined with preheating, premelting or pretreating the glass-making ingredients, pellets or cullet
    • C03B3/023—Preheating
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B3/00—Charging the melting furnaces
    • C03B3/02—Charging the melting furnaces combined with preheating, premelting or pretreating the glass-making ingredients, pellets or cullet
    • C03B3/026—Charging the melting furnaces combined with preheating, premelting or pretreating the glass-making ingredients, pellets or cullet by charging the ingredients into a flame, through a burner or equivalent heating means used to heat the melting furnace
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/12—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in shaft furnaces
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/02—Surface treatment of glass, not in the form of fibres or filaments, by coating with glass
    • 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
    • C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
    • C30B29/10—Inorganic compounds or compositions
    • C30B29/16—Oxides
    • C30B29/22—Complex oxides
    • C30B29/26—Complex oxides with formula BMe2O4, wherein B is Mg, Ni, Co, Al, Zn, or Cd and Me is Fe, Ga, Sc, Cr, Co, or Al
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Metallurgy (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Glass Melting And Manufacturing (AREA)
CH270199D 1946-03-27 1947-03-10 Procedimento per la fusione di polvere avente un punto di fusione fra 1000 e 2000ºC, ed apparecchio per la messa in opera del procedimento. CH270199A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT270199X 1946-03-27

Publications (1)

Publication Number Publication Date
CH270199A true CH270199A (it) 1950-08-31

Family

ID=11220783

Family Applications (1)

Application Number Title Priority Date Filing Date
CH270199D CH270199A (it) 1946-03-27 1947-03-10 Procedimento per la fusione di polvere avente un punto di fusione fra 1000 e 2000ºC, ed apparecchio per la messa in opera del procedimento.

Country Status (2)

Country Link
BE (1) BE471907A (es)
CH (1) CH270199A (es)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2363527A1 (fr) * 1976-09-04 1978-03-31 Battelle Development Corp Procede et dispositif pour la fusion du verre dans un four a bruleurs
WO1990013522A1 (en) * 1989-05-10 1990-11-15 Keith Russell Mcneill Method of firing glass-melting furnace
EP0421490A2 (en) * 1985-10-04 1991-04-10 Gas Research Institute Method for producing molten glass
WO1991016272A1 (en) * 1990-04-26 1991-10-31 Keith Russell Mcneill Method of feeding glass batch to a glass-melting furnace

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2363527A1 (fr) * 1976-09-04 1978-03-31 Battelle Development Corp Procede et dispositif pour la fusion du verre dans un four a bruleurs
EP0421490A2 (en) * 1985-10-04 1991-04-10 Gas Research Institute Method for producing molten glass
EP0421490A3 (en) * 1985-10-04 1991-07-10 Gas Research Institute Method for heat processing glass forming materials
WO1990013522A1 (en) * 1989-05-10 1990-11-15 Keith Russell Mcneill Method of firing glass-melting furnace
US5236484A (en) * 1989-05-10 1993-08-17 Mcneill Keith R Method of firing glass-melting furnace
WO1991016272A1 (en) * 1990-04-26 1991-10-31 Keith Russell Mcneill Method of feeding glass batch to a glass-melting furnace
US5243621A (en) * 1990-04-26 1993-09-07 Mcneill Keith R Method of feeding glass batch to a glass-melting furnace

Also Published As

Publication number Publication date
BE471907A (es)

Similar Documents

Publication Publication Date Title
CH270199A (it) Procedimento per la fusione di polvere avente un punto di fusione fra 1000 e 2000ºC, ed apparecchio per la messa in opera del procedimento.
SU71640A1 (ru) Способ полировки стекла
SU69310A1 (ru) Способ изготовлени абразивных изделий
CH261928A (it) Procedimento per curvare lastre di vetro ed apparecchio per la messa in opera del procedimento.
IE18085L (en) Handling apparatus.
CA432422A (en) Conveying apparatus
CA432423A (en) Conveying apparatus
CA438521A (en) Material forming apparatus
CH253215A (it) Macchina per la fabbricazione di mattoni forati.
CA432583A (en) Cone marking machine
CA432240A (en) Diamond facet forming apparatus
CA438478A (en) Blowpipe cutting apparatus
CA438520A (en) Article forming apparatus
CA437412A (en) Perforating apparatus
CA438574A (en) Perforating apparatus
CA436282A (en) Soldering apparatus
CA433366A (en) Metal working apparatus
CA435775A (en) Conveying or processing apparatus
CA432445A (en) Material feeding apparatus
CA434311A (en) Bag material making method
CH272049A (fr) Joint oscillant et procédé pour sa fabrication.
DK72251C (da) Hofteholder.
CA433535A (en) Tapered filament cutting apparatus
CA435824A (en) Welding apparatus
CA435825A (en) Welding apparatus