BE822991A - Conditionnement thermique de verre fondu avant la formation de verre plat - Google Patents

Conditionnement thermique de verre fondu avant la formation de verre plat

Info

Publication number
BE822991A
BE822991A BE151189A BE151189A BE822991A BE 822991 A BE822991 A BE 822991A BE 151189 A BE151189 A BE 151189A BE 151189 A BE151189 A BE 151189A BE 822991 A BE822991 A BE 822991A
Authority
BE
Belgium
Prior art keywords
glass
before forming
thermal conditioning
forming flat
melted
Prior art date
Application number
BE151189A
Other languages
English (en)
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 filed Critical
Publication of BE822991A publication Critical patent/BE822991A/fr

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
    • C03B5/183—Stirring devices; Homogenisation using thermal means, e.g. for creating convection currents
    • 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
    • C03B5/42—Details of construction of furnace walls, e.g. to prevent corrosion; Use of materials for furnace walls
    • C03B5/44—Cooling arrangements for furnace walls

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Glass Compositions (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
BE151189A 1973-12-06 1974-12-05 Conditionnement thermique de verre fondu avant la formation de verre plat BE822991A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US422506A US3894859A (en) 1973-12-06 1973-12-06 Method of thermal conditioning of molten glass prior to forming flat glass

Publications (1)

Publication Number Publication Date
BE822991A true BE822991A (fr) 1975-06-05

Family

ID=23675189

Family Applications (1)

Application Number Title Priority Date Filing Date
BE151189A BE822991A (fr) 1973-12-06 1974-12-05 Conditionnement thermique de verre fondu avant la formation de verre plat

Country Status (9)

Country Link
US (1) US3894859A (fr)
AR (1) AR205258A1 (fr)
BE (1) BE822991A (fr)
BR (1) BR7407931D0 (fr)
CA (1) CA1026560A (fr)
ES (1) ES431061A1 (fr)
FR (1) FR2253717B1 (fr)
GB (1) GB1492775A (fr)
IT (1) IT1024631B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4197106A (en) * 1978-09-11 1980-04-08 Ppg Industries, Inc. Method and apparatus for asymmetric cooling in a glass sheet forming chamber
DE69829683T2 (de) 1997-10-20 2005-09-29 PPG Industries Ohio, Inc., Cleveland Infrarote und ultraviolette strahlung absorbierende blauglaszusammensetzung
DE102006059356B4 (de) * 2006-12-15 2010-02-25 Schott Ag Floatbadwanne und Verfahren zur Herstellung von Flachglas
DE102006059358B4 (de) * 2006-12-15 2008-11-06 Schott Ag Flachglas, Verfahren zu seiner Herstellung und Vorrichtung zur Temperierung eines Floatbadgehäuses
KR101377542B1 (ko) * 2010-06-01 2014-03-26 주식회사 엘지화학 유리판 제조용 플로트 배스 및 플로트 유리 성형 방법
KR101383605B1 (ko) * 2010-08-11 2014-04-11 주식회사 엘지화학 플로트 유리 제조용 플로트 배스 및 플로트 배스 냉각 방법
KR101383604B1 (ko) * 2010-08-12 2014-04-11 주식회사 엘지화학 플로트 유리 제조용 플로트 배스 및 플로트 배스 냉각 방법
CN112592040B (zh) * 2020-12-25 2022-05-17 中建材玻璃新材料研究院集团有限公司 一种显示屏盖板的制作方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1980344A (en) * 1931-01-26 1934-11-13 Owens Illinois Glass Co Glass furnace
US2203288A (en) * 1936-04-29 1940-06-04 Hartford Empire Co Container for molten glass
US2921106A (en) * 1952-02-11 1960-01-12 Saint Gobain Method of and apparatus for making glass
NL300755A (fr) * 1962-11-20

Also Published As

Publication number Publication date
ES431061A1 (es) 1976-10-16
CA1026560A (fr) 1978-02-21
AR205258A1 (es) 1976-04-21
US3894859A (en) 1975-07-15
DE2456858A1 (de) 1975-06-19
IT1024631B (it) 1978-07-20
AU7369274A (en) 1976-04-01
FR2253717A1 (fr) 1975-07-04
FR2253717B1 (fr) 1976-10-22
DE2456858B2 (de) 1977-01-20
BR7407931D0 (pt) 1975-08-26
GB1492775A (en) 1977-11-23

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: PPG INDUSTRIES INC.

Effective date: 19931231