DE69209216T2 - Bleisilicatgläser - Google Patents

Bleisilicatgläser

Info

Publication number
DE69209216T2
DE69209216T2 DE69209216T DE69209216T DE69209216T2 DE 69209216 T2 DE69209216 T2 DE 69209216T2 DE 69209216 T DE69209216 T DE 69209216T DE 69209216 T DE69209216 T DE 69209216T DE 69209216 T2 DE69209216 T2 DE 69209216T2
Authority
DE
Germany
Prior art keywords
silicate glasses
lead silicate
lead
glasses
silicate
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
DE69209216T
Other languages
English (en)
Other versions
DE69209216D1 (de
Inventor
Paul Stephen Danielson
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 Inc
Original Assignee
Corning Inc
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 Inc filed Critical Corning Inc
Application granted granted Critical
Publication of DE69209216D1 publication Critical patent/DE69209216D1/de
Publication of DE69209216T2 publication Critical patent/DE69209216T2/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
    • C03C3/102—Glass compositions containing silica with 40% to 90% silica, by weight containing lead
    • C03C3/105—Glass compositions containing silica with 40% to 90% silica, by weight containing lead containing aluminium

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)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
DE69209216T 1991-10-24 1992-08-07 Bleisilicatgläser Expired - Fee Related DE69209216T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/782,528 US5192718A (en) 1991-10-24 1991-10-24 Lead silicate glasses

Publications (2)

Publication Number Publication Date
DE69209216D1 DE69209216D1 (de) 1996-04-25
DE69209216T2 true DE69209216T2 (de) 1996-10-31

Family

ID=25126331

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69209216T Expired - Fee Related DE69209216T2 (de) 1991-10-24 1992-08-07 Bleisilicatgläser

Country Status (7)

Country Link
US (1) US5192718A (de)
EP (1) EP0538568B1 (de)
JP (1) JP2576005B2 (de)
KR (1) KR960015144B1 (de)
DE (1) DE69209216T2 (de)
MX (1) MX9206134A (de)
TW (1) TW205031B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1007861A3 (nl) * 1993-12-08 1995-11-07 Koninkl Philips Electronics Nv Glas voor een conus van een beeldbuis, beeldbuisomhulling voorzien van een conus uit een dergelijk glas en werkwijze voor de vervaardiging van een conus uit een dergelijk glas.
WO1995031821A2 (en) * 1994-05-11 1995-11-23 Philips Electronics N.V. Thin-panel picture display device
US5478604A (en) * 1994-06-07 1995-12-26 Actinic, Inc. Composition and method for preventing lead intoxication
US5824127A (en) * 1996-07-19 1998-10-20 Corning Incorporated Arsenic-free glasses
US6218775B1 (en) * 1998-07-21 2001-04-17 Corning Incorporated Cathode ray tube neck glass
ATE352526T1 (de) * 2000-06-05 2007-02-15 Ohara Kk Optische gläser die unter betriebsbedingungen bei uv-belichtung in bezug auf ihren brechungsindex möglichst stabil sind
EP1227068A1 (de) * 2000-12-25 2002-07-31 Nippon Electric Glass Co., Ltd Trichter einer Kathodenstrahlröhre vom Nicht-Strahlindex-Typ
GB2402673B8 (en) * 2002-03-05 2005-10-21 Circle Promotion Science & Eng Glass funnelfor cathode ray tube, and cathode ray tube
EP3535218A1 (de) 2016-11-30 2019-09-11 Corning Incorporated Verfahren und vorrichtung zur steuerung einer glasröhrenabschrägung

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2009793A (en) * 1929-06-08 1935-07-30 Mij Tot Beheer En Exploitatic Process for the manufacture of glass tubes and automatic apparatus embodying the same
NL67788C (de) * 1942-11-05
US2692833A (en) * 1951-12-17 1954-10-26 Corning Glass Works Glass composition
US3464932A (en) * 1968-09-06 1969-09-02 Corning Glass Works X-ray absorbing glass compositions
US3725093A (en) * 1970-06-19 1973-04-03 Owens Illinois Inc High lead content glass composition for television neck tubes
JPS528331B1 (de) * 1971-07-07 1977-03-08
JPS49120909A (de) * 1973-03-22 1974-11-19
GB1397348A (en) * 1973-11-16 1975-06-11 Asahi Glass Co Ltd X-ray absorbing glass
NL7705731A (nl) * 1977-05-25 1978-11-28 Philips Nv Kathodestraalbuis.
DE3228826C2 (de) * 1982-08-02 1986-09-25 Schott Glaswerke, 6500 Mainz Hochabsorbierendes Pb-haltige Gläser für Kathodenstrahlröhrenbildschirme
US4677081A (en) * 1985-10-07 1987-06-30 General Electric Company Arsenic-free lead silicate vacuum tube glass

Also Published As

Publication number Publication date
US5192718A (en) 1993-03-09
JP2576005B2 (ja) 1997-01-29
KR960015144B1 (ko) 1996-11-01
MX9206134A (es) 1993-08-01
TW205031B (de) 1993-05-01
EP0538568A1 (de) 1993-04-28
JPH05221682A (ja) 1993-08-31
KR930007837A (ko) 1993-05-20
EP0538568B1 (de) 1996-03-20
DE69209216D1 (de) 1996-04-25

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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