FR2274571B1 - - Google Patents

Info

Publication number
FR2274571B1
FR2274571B1 FR7518722A FR7518722A FR2274571B1 FR 2274571 B1 FR2274571 B1 FR 2274571B1 FR 7518722 A FR7518722 A FR 7518722A FR 7518722 A FR7518722 A FR 7518722A FR 2274571 B1 FR2274571 B1 FR 2274571B1
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
FR7518722A
Other languages
French (fr)
Other versions
FR2274571A1 (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.)
Corning Glass Works
Original Assignee
Corning Glass Works
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 Corning Glass Works filed Critical Corning Glass Works
Publication of FR2274571A1 publication Critical patent/FR2274571A1/fr
Application granted granted Critical
Publication of FR2274571B1 publication Critical patent/FR2274571B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/16—Cooling; Preventing overheating
    • 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
    • C03C3/062—Glass compositions containing silica with less than 40% silica by weight
    • 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
    • C03C3/12—Silica-free oxide glass compositions
    • C03C3/16—Silica-free oxide glass compositions containing phosphorus
    • 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
    • C03C4/00—Compositions for glass with special properties
    • C03C4/08—Compositions for glass with special properties for glass selectively absorbing radiation of specified wave lengths
    • C03C4/082—Compositions for glass with special properties for glass selectively absorbing radiation of specified wave lengths for infrared absorbing glass

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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Glass Compositions (AREA)
FR7518722A 1974-06-17 1975-06-16 Verres thermiquement absorbants Granted FR2274571A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/480,108 US3944352A (en) 1974-06-17 1974-06-17 Heat absorbing glasses

Publications (2)

Publication Number Publication Date
FR2274571A1 FR2274571A1 (fr) 1976-01-09
FR2274571B1 true FR2274571B1 (enExample) 1982-04-09

Family

ID=23906703

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7518722A Granted FR2274571A1 (fr) 1974-06-17 1975-06-16 Verres thermiquement absorbants

Country Status (4)

Country Link
US (1) US3944352A (enExample)
DE (1) DE2525797A1 (enExample)
FR (1) FR2274571A1 (enExample)
GB (1) GB1508845A (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4110002A (en) * 1977-03-02 1978-08-29 Gte Laboratories Incorporated Optical fibers formed of aluminum borophosphate glass compositions
DE2754190C2 (de) * 1977-12-06 1979-12-06 Refratechnik Gmbh, 3400 Goettingen Phosphatglas im System Al2 O3 -SiO2 -P2 O5, Verfahren und Gemenge zu seiner Herstellung sowie Verwendung des Glases und des Gemenges
US4453810A (en) * 1981-09-16 1984-06-12 Foto Resources Film transparency projector
US4414013A (en) * 1982-04-26 1983-11-08 Connell David A Method of making black glass by utilizing incinerated waste glass
EP0138806A4 (en) * 1983-02-18 1985-07-30 Terminal Data Corp LANTERN.
GB9612027D0 (en) 1996-06-08 1996-08-07 Avimo Ltd Aircraft aviation lights
US6001753A (en) * 1996-12-20 1999-12-14 Libbey-Owens-Ford Co. Spectral modifiers for glass compositions
US6133176A (en) * 1997-10-20 2000-10-17 Libbey-Owens-Ford Co. Metal borides as performance modifiers for glass compositions
WO1999020576A1 (en) 1997-10-20 1999-04-29 Libbey-Owens-Ford Co. Metal nitrides as performance modifiers for glass compositions
EP1379577B1 (en) 2001-03-23 2004-08-25 Solutia Inc. Controlling solar radiation in safety glass laminates
CN1942444A (zh) * 2004-04-16 2007-04-04 巴斯福股份公司 吡啶二酮衍生物用于保护有机材料免受光线的有害影响的应用
CN115716706B (zh) * 2021-08-24 2024-11-08 白金科技股份有限公司 近红外线吸收玻璃及近红外线截止滤光片
CN119930142B (zh) * 2025-01-23 2025-09-09 上海大学 一种高硬度且无色高透的亚铁掺杂磷铝硅酸盐节能玻璃及其制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE604146C (de) * 1930-11-14 1934-10-15 Jenaer Glaswerk Schott & Gen Waermeabsorbierendes Glas
US2269494A (en) * 1938-12-24 1942-01-13 American Optical Corp Heat retarding device and method of making the same
US2294844A (en) * 1939-04-01 1942-09-01 Pittsburgh Plate Glass Co Phosphate glass batch
BE461041A (enExample) * 1941-09-15
GB1016441A (en) * 1961-11-06 1966-01-12 Pilkington Brothers Ltd Improvements in or relating to the manufacture of heat absorbing glasses
US3326703A (en) * 1963-05-10 1967-06-20 Corning Glass Works Heat-absorbing glass
US3711264A (en) * 1971-03-08 1973-01-16 American Optical Corp Method for producing a faraday rotation glass having a high verdet constant

Also Published As

Publication number Publication date
DE2525797A1 (de) 1976-01-02
US3944352A (en) 1976-03-16
GB1508845A (en) 1978-04-26
FR2274571A1 (fr) 1976-01-09

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Legal Events

Date Code Title Description
ST Notification of lapse