IT1049921B - Procedimento per la preparazione di una composizione di vetro fuso - Google Patents

Procedimento per la preparazione di una composizione di vetro fuso

Info

Publication number
IT1049921B
IT1049921B IT29592/75A IT2959275A IT1049921B IT 1049921 B IT1049921 B IT 1049921B IT 29592/75 A IT29592/75 A IT 29592/75A IT 2959275 A IT2959275 A IT 2959275A IT 1049921 B IT1049921 B IT 1049921B
Authority
IT
Italy
Prior art keywords
procedure
preparation
glass composition
melt glass
melt
Prior art date
Application number
IT29592/75A
Other languages
English (en)
Italian (it)
Original Assignee
Owens Corning Fiberglass Corp
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 Owens Corning Fiberglass Corp filed Critical Owens Corning Fiberglass Corp
Application granted granted Critical
Publication of IT1049921B publication Critical patent/IT1049921B/it

Links

Classifications

    • 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
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/18—Stirring devices; Homogenisation
    • C03B5/187—Stirring devices; Homogenisation with moving elements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/80—Television signal recording using electrostatic recording
    • H04N5/82—Television signal recording using electrostatic recording using deformable thermoplastic recording medium
    • 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
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/173—Apparatus for changing the composition of the molten glass in glass furnaces, e.g. for colouring the molten glass
    • 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
    • C03C13/00—Fibre or filament compositions
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/50—Optics for phase object visualisation
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G16/00—Electrographic processes using deformation of thermoplastic layers; Apparatus therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Optics & Photonics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Glass Compositions (AREA)
  • Glass Melting And Manufacturing (AREA)
IT29592/75A 1974-11-25 1975-11-24 Procedimento per la preparazione di una composizione di vetro fuso IT1049921B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US52687674A 1974-11-25 1974-11-25

Publications (1)

Publication Number Publication Date
IT1049921B true IT1049921B (it) 1981-02-10

Family

ID=24099180

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29592/75A IT1049921B (it) 1974-11-25 1975-11-24 Procedimento per la preparazione di una composizione di vetro fuso

Country Status (20)

Country Link
JP (1) JPS5230815A (xx)
AR (1) AR208732A1 (xx)
AU (1) AU499562B2 (xx)
BE (1) BE835871A (xx)
BR (1) BR7507740A (xx)
CA (1) CA1069307A (xx)
DD (1) DD123080A5 (xx)
DE (1) DE2552116C3 (xx)
DK (1) DK530175A (xx)
ES (1) ES442924A1 (xx)
FI (1) FI753306A (xx)
FR (1) FR2291947A1 (xx)
GB (1) GB1508167A (xx)
IL (1) IL48480A0 (xx)
IT (1) IT1049921B (xx)
NL (1) NL7513769A (xx)
NO (1) NO753958L (xx)
SE (1) SE7513048L (xx)
TR (1) TR19059A (xx)
ZA (1) ZA757110B (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4696691A (en) * 1986-10-02 1987-09-29 Ppg Industries, Inc. Method of glass batch preheating and liquefying with recycling of particulates
FR2851767B1 (fr) * 2003-02-27 2007-02-09 Saint Gobain Procede de preparation d'un verre par melange de verres fondus
DE102005050871B4 (de) * 2005-10-24 2007-02-08 Beteiligungen Sorg Gmbh & Co. Kg Verfahren und Vorrichtung zum Konditionieren und Homogenisieren von Glasschmelzen
JP4908157B2 (ja) * 2006-11-13 2012-04-04 田中貴金属工業株式会社 溶融ガラス攪拌棒、及び該溶融ガラス攪拌棒を含む溶融ガラス攪拌装置
DE102007038211A1 (de) * 2007-08-13 2009-02-19 Diether Böttger Vorrichtung zum Homogenisieren von Glas
CN114835380B (zh) * 2022-04-07 2023-08-25 齐鲁工业大学 一种抑制硼硅酸盐玻璃成分挥发的熔制生产工艺

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL132721C (xx) * 1965-04-19

Also Published As

Publication number Publication date
DE2552116A1 (de) 1976-05-26
DD123080A5 (xx) 1976-11-20
BE835871A (fr) 1976-05-24
NO753958L (xx) 1976-05-26
DE2552116B2 (de) 1979-05-31
JPS5230815A (en) 1977-03-08
BR7507740A (pt) 1976-08-10
GB1508167A (en) 1978-04-19
SE7513048L (sv) 1976-05-26
NL7513769A (nl) 1976-05-28
FI753306A (xx) 1976-05-26
CA1069307A (en) 1980-01-08
ZA757110B (en) 1977-06-29
DE2552116C3 (de) 1980-01-17
IL48480A0 (en) 1976-01-30
AR208732A1 (es) 1977-02-28
ES442924A1 (es) 1977-08-01
TR19059A (tr) 1978-04-12
AU8671275A (en) 1977-05-26
DK530175A (da) 1976-05-26
FR2291947A1 (fr) 1976-06-18
AU499562B2 (en) 1979-04-26

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