ES2175586T3 - Vidrio de alta resistencia a los esfuerzos termicos para bulbos de lampara, y su utilizacion. - Google Patents
Vidrio de alta resistencia a los esfuerzos termicos para bulbos de lampara, y su utilizacion.Info
- Publication number
- ES2175586T3 ES2175586T3 ES98118758T ES98118758T ES2175586T3 ES 2175586 T3 ES2175586 T3 ES 2175586T3 ES 98118758 T ES98118758 T ES 98118758T ES 98118758 T ES98118758 T ES 98118758T ES 2175586 T3 ES2175586 T3 ES 2175586T3
- Authority
- ES
- Spain
- Prior art keywords
- efforts
- thermal
- high resistance
- lamp bulbs
- resistance 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 - Lifetime
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
- C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
- C03C3/091—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium
- C03C3/093—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium containing zinc or zirconium
-
- 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
- C03C3/11—Glass compositions containing silica with 40% to 90% silica, by weight containing halogen or nitrogen
-
- 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
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/28—Envelopes; Vessels
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/50—Selection of substances for gas fillings; Specified pressure thereof
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
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)
Abstract
LA INVENCION TRATA DE UN VIDRIO DE ALUMINOSILICATO ALCALINOTERREO PARA BOMBILLAS QUE TENGAN COMPONENTES DE MOLIBDENO CON TEMPERATURAS DE FILAMENTO DE MAS DE 650 °C CON LA SIGUIENTE COMPOSICION (EN % EN PESO CON RESPECTO A LA BASE DE OXIDO): SIO) 2 >58 - 62; AL 2 O 3 15 - 17,5; B 2 O 3 0,2 - 0,7; MGO 0 - < 1; CAO 5,5 - 14; SRO 0 8; BAO 6 - 10; ZRO 2 0,05 - 1,0; CEO 2 0 - 0,3; TIO 2 0 - 0,5; B R - 0 - 0,6 CON SG RO 21 - 24; (CAO + SRO)/BAO 1,45 - 1,75; Y CON UN CONTENIDO EN ALCALIS DE < 0,03 % EN PESO Y UN CONTENIDO EN AGUA DE < 0,02 % EN PESO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1997147355 DE19747355C1 (de) | 1997-10-27 | 1997-10-27 | Thermisch hochbelastbares Glas für Lampenkolben und dessen Verwendung |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2175586T3 true ES2175586T3 (es) | 2002-11-16 |
Family
ID=7846721
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES98118758T Expired - Lifetime ES2175586T3 (es) | 1997-10-27 | 1998-10-05 | Vidrio de alta resistencia a los esfuerzos termicos para bulbos de lampara, y su utilizacion. |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0913365B1 (es) |
JP (1) | JPH11217235A (es) |
CN (1) | CN1101347C (es) |
AR (2) | AR017390A1 (es) |
BR (1) | BR9804213A (es) |
DE (2) | DE19758481C1 (es) |
ES (1) | ES2175586T3 (es) |
HU (1) | HU221663B1 (es) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10006305C2 (de) * | 2000-02-12 | 2002-08-01 | Schott Rohrglas Gmbh | Thermisch hochbelastbares Glas für Lampenkolben und seine Verwendung |
DE10022769A1 (de) * | 2000-05-05 | 2001-11-08 | Telux Lampenrohr Gmbh | Thermisch hoch belastbare Alumoerdalkalisilikatgläser für Lampenkolben und Verwendung |
DE10034985C1 (de) † | 2000-07-19 | 2001-09-06 | Schott Glas | Verfahren zur Herstellung von Aluminosilicatgläsern, Aluminosilicatgläser sowie deren Verwendungen |
JP4756429B2 (ja) * | 2001-04-04 | 2011-08-24 | 日本電気硝子株式会社 | コンパクト型蛍光ランプ用ガラス及びその製造方法。 |
CN1285525C (zh) | 2001-11-19 | 2006-11-22 | 肖特股份有限公司 | 制备具有适于改性的表面的硼硅酸盐玻璃的方法以及由本发明方法制备的玻璃和其应用 |
DE10204150A1 (de) * | 2002-02-01 | 2003-08-14 | Schott Glas | Erdalkalialuminosilicatglas und Verwendung |
DE10204149C1 (de) | 2002-02-01 | 2003-07-10 | Schott Glas | Erdalkalialuminosilicatglas für Lampenkolben sowie Verwendung |
DE10306427B4 (de) | 2002-03-26 | 2016-07-07 | Schott Ag | Verwendung eines Glases zur Herstellung von Lampenkolben von Fluoreszenzlampen und Lampenkolben von Fluoreszenzlampen |
CN100426448C (zh) * | 2002-12-17 | 2008-10-15 | 皇家飞利浦电子股份有限公司 | 高压放电灯 |
JP2005041729A (ja) * | 2003-07-28 | 2005-02-17 | Nippon Electric Glass Co Ltd | 照明用ガラス |
WO2005066088A2 (de) * | 2004-01-05 | 2005-07-21 | Schott Ag | Verfahren zur herstellung einer leuchtvorrichtung umfassend eine glaskeramik |
DE102004007436B4 (de) * | 2004-02-16 | 2017-11-16 | Schott Ag | Verwendung eines B2O3 - freien kristallisationsstabilen Aluminosilikatglases und dessen Herstellung |
DE102004048097A1 (de) * | 2004-09-30 | 2006-04-06 | Schott Ag | Thermisch hochbelastbares Glas für Lampenkolben und dessen Verwendung |
WO2006131202A1 (de) * | 2005-06-09 | 2006-12-14 | Schott Ag | Leuchtvorrichtung mit einem aussenkolben, insbesondere hochdruck-entladungslampe |
DE102005026695A1 (de) * | 2005-06-09 | 2006-12-21 | Schott Ag | Leuchtvorrichtung mit einem Außenkolben, insbesondere Hochdruck-Entladungslampe |
DE102009039071B3 (de) * | 2009-08-27 | 2011-02-24 | Schott Ag | Thermisch hochbelastbares Glas für Lampenkolben und dessen Verwendung |
CN103201228B (zh) * | 2010-11-08 | 2015-11-25 | 日本电气硝子株式会社 | 无碱玻璃 |
JP6256744B2 (ja) * | 2013-10-17 | 2018-01-10 | 日本電気硝子株式会社 | 無アルカリガラス板 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL125167C (es) * | 1963-01-17 | |||
US3496401A (en) * | 1965-12-30 | 1970-02-17 | Corning Glass Works | Glass envelopes for iodine cycle incandescent lamps |
US3961970A (en) * | 1975-04-21 | 1976-06-08 | Corning Glass Works | Reed switch construction |
US3978362A (en) * | 1975-08-07 | 1976-08-31 | Corning Glass Works | Glass envelope for tungsten-bromine lamp |
US4060423A (en) * | 1976-07-27 | 1977-11-29 | General Electric Company | High-temperature glass composition |
DE2650298A1 (de) * | 1976-11-02 | 1978-05-03 | Patra Patent Treuhand | Halogengluehlampe |
GB2032909B (en) * | 1978-08-09 | 1982-12-22 | Gen Electric | Sealing glass compositions |
DE2941215C2 (de) * | 1979-10-11 | 1988-05-26 | Schott Glaswerke, 6500 Mainz | Gelbe alkalifreie thermisch hoch belastbare Einschmelzgläser im System SiO↓2↓-Al↓2↓O↓3↓-Erdalkalioxide für Molybdän |
US4441051A (en) * | 1982-02-22 | 1984-04-03 | General Electric Company | Lamp seal glass |
US4693987A (en) * | 1986-09-08 | 1987-09-15 | Corning Glass Works | Molybdenum sealing glasses |
US4737685A (en) * | 1986-11-17 | 1988-04-12 | General Electric Company | Seal glass composition |
DE4325656C2 (de) * | 1993-07-30 | 1996-08-29 | Schott Glaswerke | Verwendung eines Glaskörpers zur Erzeugung eines als Brandschutzsicherheitsglas geeigneten vorgespannten Glaskörpers auf einer herkömmlichen Luftvorspannanlage |
US5473226A (en) * | 1993-11-16 | 1995-12-05 | Osram Sylvania Inc. | Incandescent lamp having hardglass envelope with internal barrier layer |
US5489558A (en) * | 1994-03-14 | 1996-02-06 | Corning Incorporated | Glasses for flat panel display |
US5508237A (en) * | 1994-03-14 | 1996-04-16 | Corning Incorporated | Flat panel display |
-
1997
- 1997-10-27 DE DE19758481A patent/DE19758481C1/de not_active Revoked
-
1998
- 1998-10-05 ES ES98118758T patent/ES2175586T3/es not_active Expired - Lifetime
- 1998-10-05 EP EP98118758A patent/EP0913365B1/de not_active Expired - Lifetime
- 1998-10-05 DE DE59803907T patent/DE59803907D1/de not_active Expired - Lifetime
- 1998-10-26 HU HU9802468A patent/HU221663B1/hu not_active IP Right Cessation
- 1998-10-26 BR BR9804213-0A patent/BR9804213A/pt not_active IP Right Cessation
- 1998-10-26 AR ARP980105344A patent/AR017390A1/es unknown
- 1998-10-26 AR ARP980105341A patent/AR017389A1/es unknown
- 1998-10-27 JP JP10304965A patent/JPH11217235A/ja active Pending
- 1998-10-27 CN CN98124567A patent/CN1101347C/zh not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
HUP9802468A2 (hu) | 1999-07-28 |
CN1215704A (zh) | 1999-05-05 |
DE19758481C1 (de) | 1999-06-17 |
CN1101347C (zh) | 2003-02-12 |
EP0913365A1 (de) | 1999-05-06 |
HUP9802468A3 (en) | 2000-04-28 |
AR017390A1 (es) | 2001-09-05 |
HU9802468D0 (en) | 1999-01-28 |
HU221663B1 (hu) | 2002-12-28 |
AR017389A1 (es) | 2001-09-05 |
DE59803907D1 (de) | 2002-05-29 |
EP0913365B1 (de) | 2002-04-24 |
JPH11217235A (ja) | 1999-08-10 |
BR9804213A (pt) | 1999-12-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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