DE69606160D1 - Elektrische glühlampe mit einem quarzglasrohr - Google Patents

Elektrische glühlampe mit einem quarzglasrohr

Info

Publication number
DE69606160D1
DE69606160D1 DE69606160T DE69606160T DE69606160D1 DE 69606160 D1 DE69606160 D1 DE 69606160D1 DE 69606160 T DE69606160 T DE 69606160T DE 69606160 T DE69606160 T DE 69606160T DE 69606160 D1 DE69606160 D1 DE 69606160D1
Authority
DE
Germany
Prior art keywords
glass tube
quartz glass
light bulb
electric light
electric
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
DE69606160T
Other languages
English (en)
Other versions
DE69606160T2 (de
Inventor
J Pet
J Timmermans
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Application granted granted Critical
Publication of DE69606160D1 publication Critical patent/DE69606160D1/de
Publication of DE69606160T2 publication Critical patent/DE69606160T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/28—Envelopes; Vessels
    • H01K1/32—Envelopes; Vessels provided with coatings on the walls; Vessels or coatings thereon characterised by the material thereof
    • 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
    • C03C3/06—Glass compositions containing silica with more than 90% silica by weight, e.g. quartz
    • 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
    • C03C2201/00—Glass compositions
    • C03C2201/06—Doped silica-based glasses
    • C03C2201/30—Doped silica-based glasses containing metals
    • C03C2201/34—Doped silica-based glasses containing metals containing rare earth metals
    • C03C2201/36—Doped silica-based glasses containing metals containing rare earth metals containing rare earth metals and aluminium, e.g. Er-Al co-doped
    • 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
    • C03C2201/00—Glass compositions
    • C03C2201/06—Doped silica-based glasses
    • C03C2201/30—Doped silica-based glasses containing metals
    • C03C2201/40—Doped silica-based glasses containing metals containing transition metals other than rare earth metals, e.g. Zr, Nb, Ta or Zn
    • C03C2201/42—Doped silica-based glasses containing metals containing transition metals other than rare earth metals, e.g. Zr, Nb, Ta or Zn containing titanium

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)
DE69606160T 1995-10-18 1996-10-10 Elektrische glühlampe mit einem quarzglasrohr Expired - Fee Related DE69606160T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP95202812 1995-10-18
PCT/IB1996/001068 WO1997014660A1 (en) 1995-10-18 1996-10-10 Electric incandescent lamp with a quartz glass lamp vessel

Publications (2)

Publication Number Publication Date
DE69606160D1 true DE69606160D1 (de) 2000-02-17
DE69606160T2 DE69606160T2 (de) 2001-09-27

Family

ID=8220730

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69606160T Expired - Fee Related DE69606160T2 (de) 1995-10-18 1996-10-10 Elektrische glühlampe mit einem quarzglasrohr

Country Status (6)

Country Link
US (1) US5851253A (de)
EP (1) EP0797548B1 (de)
JP (1) JPH10511225A (de)
CN (1) CN1051062C (de)
DE (1) DE69606160T2 (de)
WO (1) WO1997014660A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3861460B2 (ja) * 1998-06-26 2006-12-20 旭硝子株式会社 溶融ガラスの減圧脱泡方法
DE19939771B4 (de) * 1999-08-21 2004-04-15 Schott Glas Verfahren zur Läuterung von Glasschmelzen
US6755049B2 (en) * 2001-03-08 2004-06-29 Heraeus Quarzglas Gmbh & Co. Kg Method of producing a quartz glass crucible
KR200411438Y1 (ko) * 2005-11-29 2006-03-14 이기활 기능성 헤어드라이기
US9399000B2 (en) 2006-06-20 2016-07-26 Momentive Performance Materials, Inc. Fused quartz tubing for pharmaceutical packaging
CN102695683A (zh) * 2009-08-21 2012-09-26 迈图高新材料公司 药物包装用熔凝石英管
US11339076B2 (en) 2015-12-18 2022-05-24 Heraeus Quarzglas Gmbh & Co. Kg Preparation of carbon-doped silicon dioxide granulate as an intermediate in the preparation of quartz glass
US10730780B2 (en) 2015-12-18 2020-08-04 Heraeus Quarzglas Gmbh & Co. Kg Preparation of a quartz glass body in a multi-chamber oven
WO2017103125A1 (de) 2015-12-18 2017-06-22 Heraeus Quarzglas Gmbh & Co. Kg Sprühgranulieren von siliziumdioxid bei der herstellung von quarzglas
CN108698880B (zh) 2015-12-18 2023-05-02 贺利氏石英玻璃有限两合公司 不透明石英玻璃体的制备
US10676388B2 (en) 2015-12-18 2020-06-09 Heraeus Quarzglas Gmbh & Co. Kg Glass fibers and pre-forms made of homogeneous quartz glass
KR20180094087A (ko) 2015-12-18 2018-08-22 헤래우스 크바르츠글라스 게엠베하 ＆ 컴파니 케이지 실리카 과립으로부터 실리카 유리 제품의 제조
US11299417B2 (en) 2015-12-18 2022-04-12 Heraeus Quarzglas Gmbh & Co. Kg Preparation of a quartz glass body in a melting crucible of refractory metal
CN108698885A (zh) 2015-12-18 2018-10-23 贺利氏石英玻璃有限两合公司 石英玻璃制备中硅含量的提升
KR20180095880A (ko) 2015-12-18 2018-08-28 헤래우스 크바르츠글라스 게엠베하 ＆ 컴파니 케이지 합성 석영 유리 결정립의 제조
EP3390303B1 (de) 2015-12-18 2024-02-07 Heraeus Quarzglas GmbH & Co. KG Herstellung von quarzglaskörpern mit taupunktkontrolle im schmelzofen
DE102016115523A1 (de) * 2016-08-22 2018-02-22 Osram Gmbh Gasentladungslampe und Scheinwerfersystem mit Gasentladungslampe

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3527711A (en) * 1963-04-16 1970-09-08 Owens Illinois Inc Process for preparing rare earth doped luminescent silica glass
NL7405071A (nl) * 1974-04-16 1975-10-20 Philips Nv Gloeilamp met infrarood filter.
NL7903842A (nl) * 1979-05-16 1980-11-18 Philips Nv Werkwijze voor het bereiden van gedoteerd kwartsglas en daaruit vervaardigde voorwerpen.
NL8000298A (nl) * 1980-01-17 1981-08-17 Philips Nv Lamp voorzien van een lampvat uit kwartsglas, kwartsglas en werkwijze voor het bereiden van kwartsglas.
US4769347A (en) * 1986-01-06 1988-09-06 Schott Glass Technologies, Inc. Contrast enhancement filter glass for color CRT displays
US5003221A (en) * 1987-08-29 1991-03-26 Hoya Corporation Electroluminescence element
NL9002107A (nl) * 1990-09-27 1992-04-16 Philips Nv Lichaam uit met cerium gedoteerd kwartsglas.
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
EP0643021A1 (de) * 1993-09-01 1995-03-15 Koninklijke Philips Electronics N.V. Elektrische Glühlampe mit einem Kolben aus Quarzglas und Quarzglasrohr für diese Lampe
JPH0785845A (ja) * 1993-09-01 1995-03-31 Philips Electron Nv 石英ガラスのランプ容器を有する白熱ランプ及びこのランプ容器用の石英ガラス
BE1007870A3 (nl) * 1993-12-14 1995-11-07 Philips Electronics Nv Elektrische lamp.
DE4418198A1 (de) * 1994-05-25 1995-11-30 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Quarzglas und elektrische Lampe mit Bestandteilen aus Quarzglas

Also Published As

Publication number Publication date
US5851253A (en) 1998-12-22
EP0797548A1 (de) 1997-10-01
EP0797548B1 (de) 2000-01-12
DE69606160T2 (de) 2001-09-27
JPH10511225A (ja) 1998-10-27
WO1997014660A1 (en) 1997-04-24
CN1051062C (zh) 2000-04-05
CN1166166A (zh) 1997-11-26

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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