FR2491912B1 - Verre double et procede de fabrication de celui-ci - Google Patents
Verre double et procede de fabrication de celui-ciInfo
- Publication number
- FR2491912B1 FR2491912B1 FR8116550A FR8116550A FR2491912B1 FR 2491912 B1 FR2491912 B1 FR 2491912B1 FR 8116550 A FR8116550 A FR 8116550A FR 8116550 A FR8116550 A FR 8116550A FR 2491912 B1 FR2491912 B1 FR 2491912B1
- Authority
- FR
- France
- Prior art keywords
- manufacturing
- double glass
- double
- glass
- 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
Links
Classifications
-
- 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
- C03C3/078—Glass compositions containing silica with 40% to 90% silica, by weight containing an oxide of a divalent metal, e.g. an oxide of zinc
-
- 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
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/913—Material designed to be responsive to temperature, light, moisture
-
- 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
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
- Y10T428/2495—Thickness [relative or absolute]
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Glass Compositions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3032580A DE3032580C2 (de) | 1980-08-29 | 1980-08-29 | Phototropes Mehrschichtenglas sowie Verfahren zu seiner Herstellung |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2491912A1 FR2491912A1 (fr) | 1982-04-16 |
FR2491912B1 true FR2491912B1 (fr) | 1987-03-20 |
Family
ID=6110681
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8116550A Expired FR2491912B1 (fr) | 1980-08-29 | 1981-08-31 | Verre double et procede de fabrication de celui-ci |
Country Status (3)
Country | Link |
---|---|
US (1) | US4473612A (fr) |
DE (1) | DE3032580C2 (fr) |
FR (1) | FR2491912B1 (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4405672A (en) * | 1982-03-15 | 1983-09-20 | Corning Glass Works | Composite photochromic glass article and method of making |
DE3433408A1 (de) * | 1984-09-12 | 1986-03-20 | VEGLA Vereinigte Glaswerke GmbH, 5100 Aachen | Farbfritte fuer emailartige dekorschichten auf floatglasscheiben |
US6711917B2 (en) * | 2000-09-15 | 2004-03-30 | Guardian Industries Corporation | Photochromic float glasses and methods of making the same |
US7743630B2 (en) * | 2005-05-05 | 2010-06-29 | Guardian Industries Corp. | Method of making float glass with transparent conductive oxide (TCO) film integrally formed on tin bath side of glass and corresponding product |
DE102008024870A1 (de) * | 2008-05-23 | 2009-11-26 | GM Global Technology Operations, Inc., Detroit | Phototrope Scheibe für Kraftfahrzeuge |
JP5652742B2 (ja) * | 2010-02-12 | 2015-01-14 | 日本電気硝子株式会社 | 強化板ガラス及びその製造方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR840466A (fr) * | 1937-07-19 | 1939-04-26 | Neue Glasindustriegesellschaft | Procédé de production continue de verre composé de plusieurs couches |
FR1054424A (fr) * | 1952-02-23 | 1954-02-10 | Saint Gobain | Installation pour la fabrication d'objets en verre par étirage continu |
GB925507A (en) * | 1960-11-19 | 1963-05-08 | Owens Illinois Glass Co | Ultraviolet light absorbing glass |
US3419370A (en) * | 1965-11-22 | 1968-12-31 | Corning Glass Works | Method of producing a photochromic glass and resulting article |
SU519401A1 (ru) * | 1973-12-25 | 1976-06-30 | Уральский ордена Трудового Красного Знамени политехнический институт им. С.М.Кирова | Стекло дл изготовлени стеклокристаллического материала |
US4035527A (en) * | 1974-11-29 | 1977-07-12 | American Optical Corporation | Method of providing a phototropic layer on a carrier |
DE2520260C3 (de) * | 1975-05-07 | 1978-07-13 | Jenaer Glaswerk Schott & Gen., 6500 Mainz | Phototropes Glas, geeignet als Nahteilmaterial zur Verschmelzung mit phototropen Fernteilgläsern, auf der Basis eines optischen Glases des Systems SiO2 -B2 O3 -Al2 O3 -La2 O3 -(ZnO) |
US4204027A (en) * | 1979-04-05 | 1980-05-20 | Corning Glass Works | Photochromic sheet glass process |
US4240836A (en) * | 1979-11-19 | 1980-12-23 | Corning Glass Works | Colored photochromic glasses and method |
DE3117000C2 (de) * | 1981-04-29 | 1986-05-28 | Schott Glaswerke, 6500 Mainz | Phototropes Glas mit einem Brechungsindex ≥ 1,59, einer Abbezahl ≥ 40 und einer Dichte ≦ 3,2 g/cm↑3↑ |
-
1980
- 1980-08-29 DE DE3032580A patent/DE3032580C2/de not_active Expired
-
1981
- 1981-08-28 US US06/297,335 patent/US4473612A/en not_active Expired - Fee Related
- 1981-08-31 FR FR8116550A patent/FR2491912B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US4473612A (en) | 1984-09-25 |
DE3032580C2 (de) | 1984-09-13 |
DE3032580A1 (de) | 1982-03-25 |
FR2491912A1 (fr) | 1982-04-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |