DE69405162D1 - UV-absorbierendes Glass für Leuchtstofflampe - Google Patents

UV-absorbierendes Glass für Leuchtstofflampe

Info

Publication number
DE69405162D1
DE69405162D1 DE69405162T DE69405162T DE69405162D1 DE 69405162 D1 DE69405162 D1 DE 69405162D1 DE 69405162 T DE69405162 T DE 69405162T DE 69405162 T DE69405162 T DE 69405162T DE 69405162 D1 DE69405162 D1 DE 69405162D1
Authority
DE
Germany
Prior art keywords
fluorescent lamps
absorbing glass
absorbing
glass
lamps
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 - Fee Related
Application number
DE69405162T
Other languages
English (en)
Other versions
DE69405162T2 (de
Inventor
Gerald L Bucher
Edward Eugene Hammer
Christopher Hugh Welker
Curtis Edward Scott
Thomas Frederick Soules
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of DE69405162D1 publication Critical patent/DE69405162D1/de
Application granted granted Critical
Publication of DE69405162T2 publication Critical patent/DE69405162T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C03C3/095—Glass compositions containing silica with 40% to 90% silica, by weight containing rare earths
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N5/0613—Apparatus adapted for a specific treatment
    • A61N5/0614—Tanning
    • 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
    • C03C4/085—Compositions for glass with special properties for glass selectively absorbing radiation of specified wave lengths for ultraviolet absorbing glass
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/30—Vessels; Containers
    • H01J61/302—Vessels; Containers characterised by the material of the vessel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/38—Devices for influencing the colour or wavelength of the light
    • H01J61/40—Devices for influencing the colour or wavelength of the light by light filters; by coloured coatings in or on the envelope
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N2005/065—Light sources therefor
    • A61N2005/0654—Lamps
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N2005/0664—Details
    • A61N2005/0667—Filters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/70—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr
    • H01J61/72—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr having a main light-emitting filling of easily vaporisable metal vapour, e.g. mercury
    • 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
    • Y10S501/00—Compositions: ceramic
    • Y10S501/90—Optical glass, e.g. silent on refractive index and/or ABBE number
    • Y10S501/905—Ultraviolet transmitting or absorbing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Glass Compositions (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
DE69405162T 1993-05-25 1994-05-03 UV-absorbierendes Glass für Leuchtstofflampe Expired - Fee Related DE69405162T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/066,642 US5350972A (en) 1993-05-25 1993-05-25 UV absorbing lamp glass

Publications (2)

Publication Number Publication Date
DE69405162D1 true DE69405162D1 (de) 1997-10-02
DE69405162T2 DE69405162T2 (de) 1998-03-12

Family

ID=22070774

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69405162T Expired - Fee Related DE69405162T2 (de) 1993-05-25 1994-05-03 UV-absorbierendes Glass für Leuchtstofflampe

Country Status (13)

Country Link
US (1) US5350972A (de)
EP (1) EP0629591B1 (de)
JP (1) JPH06345479A (de)
KR (1) KR100205834B1 (de)
CN (1) CN1038579C (de)
BR (1) BR9402059A (de)
CA (1) CA2122388A1 (de)
CZ (1) CZ122294A3 (de)
DE (1) DE69405162T2 (de)
ES (1) ES2105519T3 (de)
HU (1) HUT67977A (de)
RU (1) RU2126369C1 (de)
TW (1) TW279199B (de)

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* Cited by examiner, † Cited by third party
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JP2511393B2 (ja) * 1992-09-15 1996-06-26 パテント−トロイハント−ゲゼルシヤフト フユア エレクトリツシエ グリユーランペン ミツト ベシユレンクテル ハフツング メタルハライドランプ
DE4432315A1 (de) * 1994-09-12 1996-03-14 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Quecksilberdampf-Kurzbogenlampe
WO1996021629A1 (en) * 1995-01-13 1996-07-18 Philips Electronics N.V. Glass composition for a lamp envelope of a black light blue lamp
US5528107A (en) * 1995-03-31 1996-06-18 Osram Sylvania Inc Lead and arsenic free, solarization resistant glass
US5557171A (en) * 1995-06-15 1996-09-17 Osram Sylvania Inc. High intensity discharge lamp with ultra violet absorbing envelope
FR2739095B1 (fr) * 1995-09-25 1997-11-14 Saint Gobain Vitrage Lentilles optiques et procedes de fabrication
DE19747354C1 (de) * 1997-10-27 1998-12-24 Schott Glas Erdalkalialuminoborosilicatglas für Lampenkolben und dessen Verwendung
US6037286A (en) * 1998-03-20 2000-03-14 Owens-Brockway Glass Container Inc. UV absorbing container glass compositions
US6838400B1 (en) 1998-03-23 2005-01-04 International Business Machines Corporation UV absorbing glass cloth and use thereof
WO2000014021A1 (fr) * 1998-09-04 2000-03-16 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
US6906475B2 (en) * 2000-07-07 2005-06-14 Matsushita Electric Industrial Co., Ltd. Fluorescent lamp and high intensity discharge lamp with improved luminous efficiency
JP2002137935A (ja) 2000-10-26 2002-05-14 Nippon Electric Glass Co Ltd 蛍光ランプ用ガラス、蛍光ランプ用ガラス管及び蛍光ランプ
JP4995413B2 (ja) * 2004-05-31 2012-08-08 パナソニック株式会社 ランプ用ガラス組成物およびこれを用いたランプ
DE102004033653B4 (de) 2004-07-12 2013-09-19 Schott Ag Verwendung eines Glases für EEFL Fluoreszenzlampen
US7102141B2 (en) * 2004-09-28 2006-09-05 Intel Corporation Flash lamp annealing apparatus to generate electromagnetic radiation having selective wavelengths
EP1839554B1 (de) 2005-01-21 2013-12-25 Olympus Corporation Endoskop, medizinische vorrichtung für ein endoskop und verfahren hierfür zum aufbringen von kennzeichnungen
WO2007007651A1 (ja) * 2005-07-12 2007-01-18 Matsushita Electric Industrial Co., Ltd. ランプ用ガラス組成物、ランプ用ガラス部品、ランプおよびランプ用ガラス組成物の製造方法
CN101060049A (zh) * 2006-04-21 2007-10-24 广州神阳高新技术有限公司 紫外线灯
RU2013118113A (ru) 2010-11-12 2014-12-20 Аттила ШОЛЬТЕС-НАГИ Устройство для настройки соотношения лучей uvb и uva источника искусственного uv-излучения
CN106007362B (zh) * 2016-03-05 2018-01-23 益阳晶基光伏材料科技有限公司 低铁钠钙硅酸盐超白压延光伏玻璃除泡助剂、玻璃制备方法
DE102016115523A1 (de) * 2016-08-22 2018-02-22 Osram Gmbh Gasentladungslampe und Scheinwerfersystem mit Gasentladungslampe
US10829408B2 (en) 2017-12-13 2020-11-10 Corning Incorporated Glass-ceramics and methods of making the same
EP3887328A2 (de) 2018-11-26 2021-10-06 Owens Corning Intellectual Capital, LLC Hochleistungsglasfaserzusammensetzung mit verbessertem spezifischen modul
JP7488260B2 (ja) 2018-11-26 2024-05-21 オウェンス コーニング インテレクチュアル キャピタル リミテッド ライアビリティ カンパニー 改善された弾性率を有する高性能ガラス繊維組成物

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2582453A (en) * 1948-07-02 1952-01-15 American Optical Corp Absorbing glass and method of making same
US2862131A (en) * 1951-02-27 1958-11-25 Saint Gobain Glass for glow discharge lamps such as fluorescent luminescent lamps and the like
US2860059A (en) * 1953-09-03 1958-11-11 Libbey Owens Ford Glass Co Ultra-violet light absorbing glass
US3148300A (en) * 1961-08-04 1964-09-08 Gen Electric Lamp having envelope of glass opaque to ultraviolet radiation
JPS5186515A (ja) * 1975-01-28 1976-07-29 Tokyo Shibaura Electric Co Kankyuyogarasu
US4015966A (en) * 1976-06-01 1977-04-05 Owens-Illinois, Inc. Manufacture of X-ray absorbing glass composition by a float glass process
NL184712C (nl) * 1979-07-03 1989-10-02 Philips Nv Lagedrukkwikdampontladingslamp.
SU969689A1 (ru) * 1981-04-20 1982-10-30 Гусевский Филиал Государственного Научно-Исследовательского Института Стекла Стекло
US4737475A (en) * 1985-10-07 1988-04-12 General Electric Company Arsenic-free lead silicate vacuum tube glass
US4677481A (en) * 1986-03-17 1987-06-30 Tektronix, Inc. Dual display monitor
DE3635834A1 (de) * 1986-10-22 1988-05-05 Schott Glaswerke Entladungssichere und verfaerbungsresistente strahlenschutzglaeser
US4792536A (en) * 1987-06-29 1988-12-20 Ppg Industries, Inc. Transparent infrared absorbing glass and method of making
US4859637A (en) * 1987-12-17 1989-08-22 Ferro Corporation Lead-free U.V. absorbing glass
JP2582734B2 (ja) * 1988-03-16 1997-02-19 日本電気硝子株式会社 蛍光ランプ用ガラス
JPH0238339A (ja) * 1988-07-27 1990-02-07 Ishizuka Glass Co Ltd 紫外線を遮断するガラス容器
US5077133A (en) * 1990-06-21 1991-12-31 Libbey-Owens-Ford Co. Infrared and ultraviolet radiation absorbing green glass composition
HU912379D0 (en) * 1989-11-16 1991-12-30 Libbey Owens Ford Co Green glass composition extincting infrared and ultraviolet rays
US5112778A (en) * 1990-01-30 1992-05-12 Libbey-Owens-Ford Co. Batch composition for making infrared and ultraviolet radiation absorbing green glass
JPH0446031A (ja) * 1990-06-12 1992-02-17 Asahi Glass Co Ltd 紫外・赤外線吸収ガラス
JPH0446030A (ja) * 1990-06-12 1992-02-17 Asahi Glass Co Ltd 紫外・赤外線吸収ガラス
US5240886A (en) * 1990-07-30 1993-08-31 Ppg Industries, Inc. Ultraviolet absorbing, green tinted glass
DE4203578C2 (de) * 1991-02-08 2000-10-19 Nippon Sheet Glass Co Ltd Glas für Fahrzeuge
JPH04310539A (ja) * 1991-04-05 1992-11-02 Asahi Glass Co Ltd 赤外線・紫外線吸収ガラス
JP2532045B2 (ja) * 1992-02-05 1996-09-11 東芝硝子株式会社 照明用ガラス組成物

Also Published As

Publication number Publication date
KR100205834B1 (ko) 1999-07-01
CA2122388A1 (en) 1994-11-26
CN1038579C (zh) 1998-06-03
HUT67977A (en) 1995-05-29
JPH06345479A (ja) 1994-12-20
EP0629591A1 (de) 1994-12-21
EP0629591B1 (de) 1997-08-27
CN1098704A (zh) 1995-02-15
DE69405162T2 (de) 1998-03-12
ES2105519T3 (es) 1997-10-16
CZ122294A3 (en) 1995-08-16
RU2126369C1 (ru) 1999-02-20
HU9400848D0 (en) 1994-06-28
TW279199B (de) 1996-06-21
BR9402059A (pt) 1994-12-13
US5350972A (en) 1994-09-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee