FR2236798B1 - - Google Patents

Info

Publication number
FR2236798B1
FR2236798B1 FR7324384A FR7324384A FR2236798B1 FR 2236798 B1 FR2236798 B1 FR 2236798B1 FR 7324384 A FR7324384 A FR 7324384A FR 7324384 A FR7324384 A FR 7324384A FR 2236798 B1 FR2236798 B1 FR 2236798B1
Authority
FR
France
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
FR7324384A
Other versions
FR2236798A1 (fr
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.)
PPG Industries Inc
Original Assignee
PPG Industries Inc
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 PPG Industries Inc filed Critical PPG Industries Inc
Publication of FR2236798A1 publication Critical patent/FR2236798A1/fr
Application granted granted Critical
Publication of FR2236798B1 publication Critical patent/FR2236798B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B15/00—Drawing glass upwardly from the melt
    • C03B15/02—Drawing glass sheets
    • C03B15/08—Drawing glass sheets by means of bars below the surface of the melt
    • 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
    • C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
    • 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
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/083—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound
    • C03C3/085—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal
    • C03C3/087—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal containing calcium oxide, e.g. common sheet or container glass
    • 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
    • Y02P40/57—Improving the yield, e-g- reduction of reject rates
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31—Surface property or characteristic of web, sheet or block
    • Y10T428/315—Surface modified glass [e.g., tempered, strengthened, etc.]
FR7324384A 1972-07-26 1973-07-03 Expired FR2236798B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US27512772A 1972-07-26 1972-07-26
US00347510A US3833388A (en) 1972-07-26 1973-04-03 Method of manufacturing sheet and float glass at high production rates

Publications (2)

Publication Number Publication Date
FR2236798A1 FR2236798A1 (fr) 1975-02-07
FR2236798B1 true FR2236798B1 (fr) 1978-02-10

Family

ID=26957268

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7324384A Expired FR2236798B1 (fr) 1972-07-26 1973-07-03

Country Status (15)

Country Link
US (1) US3833388A (fr)
JP (1) JPS577574B2 (fr)
AR (1) AR197616A1 (fr)
AU (1) AU473107B2 (fr)
BE (1) BE802759A (fr)
CA (1) CA978207A (fr)
DE (1) DE2337702C3 (fr)
DK (2) DK142050B (fr)
ES (2) ES415829A1 (fr)
FR (1) FR2236798B1 (fr)
GB (1) GB1400953A (fr)
IT (1) IT991866B (fr)
NL (1) NL7309389A (fr)
RO (1) RO67588A (fr)
SE (1) SE389096B (fr)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4062689A (en) * 1975-04-11 1977-12-13 Asahi Glass Company Ltd. Glass composition which is resistant to alkali
US4142907A (en) * 1976-12-30 1979-03-06 Fmc Corporation High sodium oxide composition useful in the manufacture of glass
US4138235A (en) * 1977-05-31 1979-02-06 Ppg Industries, Inc. Method of making flat glass with lower sulfur-containing emissions
JPS5464507A (en) * 1977-11-02 1979-05-24 Obara Optical Glass Method of making superlight ceramic porous body
JPS62109991U (fr) * 1985-12-27 1987-07-13
DE3844883C2 (de) * 1987-02-03 1998-02-12 Nippon Sheet Glass Co Ltd Verfahren zur Herstellung eines gegen Verfärbung durch Elektronenstrahlen geschützten Glasgegenstandes
DE3803191C2 (de) * 1987-02-03 1995-04-27 Nippon Sheet Glass Co Ltd Floatglas und Verfahren zu dessen Herstellung
FR2634753B1 (fr) * 1988-07-27 1992-08-21 Saint Gobain Vitrage Vitrage a couche electro-conductrice obtenue par pyrolyse de composes en poudre, utilisable en tant que pare-brise pour automobile
JPH0237675U (fr) * 1988-09-07 1990-03-13
PT914299E (pt) * 1997-03-13 2002-12-31 Saint Gobain Composicoes de vidro silico-sodo-calcicas e suas aplicacoes
EP1116699B1 (fr) * 1998-09-04 2006-02-15 NIPPON SHEET GLASS CO., Ltd. Verre clair a facteur de transmission eleve et son procede de production, plaque de verre a couche electro-conductrice et son procede de production, et article de verre
US6844280B2 (en) 2000-03-06 2005-01-18 Nippon Sheet Glass Company, Limited Flat glass having high transmittance
FR2856055B1 (fr) * 2003-06-11 2007-06-08 Saint Gobain Vetrotex Fils de verre aptes a renforcer des matieres organiques et/ou inorganiques, composites les renfermant et composition utilisee
FR2879591B1 (fr) * 2004-12-16 2007-02-09 Saint Gobain Vetrotex Fils de verre aptes a renforcer des matieres organiques et/ou inorganiques
US20060211563A1 (en) * 2005-03-21 2006-09-21 Mehran Arbab Metal nanostructured colorants for high redox glass composition
US7799713B2 (en) * 2005-11-04 2010-09-21 Ocv Intellectual Capital, Llc Composition for high performance glass, high performance glass fibers and articles therefrom
US8586491B2 (en) 2005-11-04 2013-11-19 Ocv Intellectual Capital, Llc Composition for high performance glass, high performance glass fibers and articles therefrom
US9656903B2 (en) * 2005-11-04 2017-05-23 Ocv Intellectual Capital, Llc Method of manufacturing high strength glass fibers in a direct melt operation and products formed there from
US8338319B2 (en) 2008-12-22 2012-12-25 Ocv Intellectual Capital, Llc Composition for high performance glass fibers and fibers formed therewith
US7823417B2 (en) * 2005-11-04 2010-11-02 Ocv Intellectual Capital, Llc Method of manufacturing high performance glass fibers in a refractory lined melter and fiber formed thereby
US9187361B2 (en) 2005-11-04 2015-11-17 Ocv Intellectual Capital, Llc Method of manufacturing S-glass fibers in a direct melt operation and products formed there from
US7666511B2 (en) * 2007-05-18 2010-02-23 Corning Incorporated Down-drawable, chemically strengthened glass for cover plate
US8252707B2 (en) * 2008-12-24 2012-08-28 Ocv Intellectual Capital, Llc Composition for high performance glass fibers and fibers formed therewith
CN102408182A (zh) * 2011-08-10 2012-04-11 蚌埠玻璃工业设计研究院 一种用于生产两种低铁平板玻璃的玻璃熔窑
US9359251B2 (en) 2012-02-29 2016-06-07 Corning Incorporated Ion exchanged glasses via non-error function compressive stress profiles
MY175349A (en) 2013-06-03 2020-06-22 Council Scient Ind Res Novel soda lime silicate glass composition comprising colemanite and a process for the preparation thereof
DE102014004332B4 (de) * 2014-03-26 2016-08-11 Saint-Gobain Oberland Ag Verfahren zur Herstellung von roten Glasbehältnissen
TWI705889B (zh) 2014-06-19 2020-10-01 美商康寧公司 無易碎應力分布曲線的玻璃
US10730791B2 (en) 2014-10-08 2020-08-04 Corning Incorporated Glasses and glass ceramics including a metal oxide concentration gradient
US11613103B2 (en) 2015-07-21 2023-03-28 Corning Incorporated Glass articles exhibiting improved fracture performance
KR20240019400A (ko) 2015-12-11 2024-02-14 코닝 인코포레이티드 금속 산화물 농도 구배를 포함하는 융합-형성가능한 유리계 제품
WO2017177114A1 (fr) * 2016-04-08 2017-10-12 Corning Incorporated Articles à base de verre comprenant un gradient de concentration d'oxyde métallique
FR3122421B3 (fr) * 2021-04-28 2023-09-08 Saint Gobain Procede de fabrication de verre flotte a partir de matieres minerales non transformees

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3296003A (en) * 1963-09-20 1967-01-03 Libbey Owens Ford Glass Co Glass manufacture
US3545952A (en) * 1967-12-18 1970-12-08 Owens Illinois Inc Green glass manufacture
US3615767A (en) * 1970-01-20 1971-10-26 Fmc Corp Glass manufacture employing sodium sulfite

Also Published As

Publication number Publication date
DE2337702A1 (de) 1974-02-21
CA978207A (en) 1975-11-18
DK142050B (da) 1980-08-18
AU5783373A (en) 1975-01-09
JPS577574B2 (fr) 1982-02-12
RO67588A (fr) 1981-06-26
DK548375A (da) 1975-12-04
NL7309389A (fr) 1974-01-29
ES417234A1 (es) 1976-10-16
AU473107B2 (en) 1976-06-10
GB1400953A (en) 1975-07-16
AR197616A1 (es) 1974-04-23
JPS4993404A (fr) 1974-09-05
FR2236798A1 (fr) 1975-02-07
DE2337702C3 (de) 1978-10-12
US3833388A (en) 1974-09-03
DK142050C (fr) 1981-01-12
DE2337702B2 (de) 1978-02-16
BE802759A (fr) 1974-01-25
SE389096B (sv) 1976-10-25
ES415829A1 (es) 1976-02-16
IT991866B (it) 1975-08-30

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Legal Events

Date Code Title Description
ST Notification of lapse