NL7504202A - Glas voor kathodestraalbuizen voor weergave van televisiebeelden. - Google Patents

Glas voor kathodestraalbuizen voor weergave van televisiebeelden.

Info

Publication number
NL7504202A
NL7504202A NL7504202A NL7504202A NL7504202A NL 7504202 A NL7504202 A NL 7504202A NL 7504202 A NL7504202 A NL 7504202A NL 7504202 A NL7504202 A NL 7504202A NL 7504202 A NL7504202 A NL 7504202A
Authority
NL
Netherlands
Prior art keywords
cathod
glass
display
television images
beam tubes
Prior art date
Application number
NL7504202A
Other languages
English (en)
Original Assignee
Philips 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 Philips Nv filed Critical Philips Nv
Priority to NL7504202A priority Critical patent/NL7504202A/nl
Priority to DE19762613124 priority patent/DE2613124C2/de
Priority to CA249,705A priority patent/CA1051041A/en
Priority to AT246376A priority patent/AT345905B/de
Priority to IT6779776A priority patent/IT1058778B/it
Priority to GB1386476A priority patent/GB1518875A/en
Priority to BE165934A priority patent/BE840488A/xx
Priority to ES446781A priority patent/ES446781A1/es
Priority to JP3833076A priority patent/JPS51123209A/ja
Priority to BR7602162A priority patent/BR7602162A/pt
Priority to AU12849/76A priority patent/AU498819B2/en
Priority to FR7610462A priority patent/FR2306948A1/fr
Publication of NL7504202A publication Critical patent/NL7504202A/nl

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
    • 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
    • C03C3/078—Glass compositions containing silica with 40% to 90% silica, by weight containing an oxide of a divalent metal, e.g. an oxide of zinc
    • 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
    • C03C3/083—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound
    • 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
    • C03C3/083—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound
    • C03C3/085—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/86—Vessels; Containers; Vacuum locks
    • H01J29/863—Vessels or containers characterised by the material thereof

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)
NL7504202A 1975-04-09 1975-04-09 Glas voor kathodestraalbuizen voor weergave van televisiebeelden. NL7504202A (nl)

Priority Applications (12)

Application Number Priority Date Filing Date Title
NL7504202A NL7504202A (nl) 1975-04-09 1975-04-09 Glas voor kathodestraalbuizen voor weergave van televisiebeelden.
DE19762613124 DE2613124C2 (de) 1975-04-09 1976-03-27 Glas für Kathodenstrahlröhren zur Wiedergabe von Fernsehbildern
CA249,705A CA1051041A (en) 1975-04-09 1976-04-06 Glass for cathode-ray tubes for displaying television pictures
AT246376A AT345905B (de) 1975-04-09 1976-04-06 Glas fuer kathodenstrahlroehren zur wiedergabe von fernsehbildern
IT6779776A IT1058778B (it) 1975-04-09 1976-04-06 Vetro per la fabbricazione di tubi a raggi catodici per televisione e tubo fabbricato con tale vetro
GB1386476A GB1518875A (en) 1975-04-09 1976-04-06 Glass compositions
BE165934A BE840488A (fr) 1975-04-09 1976-04-07 Verre pour tubes a rayons cathodiques servant a la reproduction d'images de television et tubes ainsi constitues
ES446781A ES446781A1 (es) 1975-04-09 1976-04-07 Un metodo de preparar vidrio para una envolviente de un tubode rayos catodicos para exhibir imagenes de television.
JP3833076A JPS51123209A (en) 1975-04-09 1976-04-07 Glass for cathod ray tube
BR7602162A BR7602162A (pt) 1975-04-09 1976-04-08 Vidro para tubo de raios catodicos de tela de imagem de televisao e tubo feito com ele
AU12849/76A AU498819B2 (en) 1975-04-09 1976-04-09 Glass for cathode ray tubes
FR7610462A FR2306948A1 (fr) 1975-04-09 1976-04-09 Verre pour tubes a rayons cathodiques servant a la reproduction d'images de television et tubes ainsi constitues

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7504202A NL7504202A (nl) 1975-04-09 1975-04-09 Glas voor kathodestraalbuizen voor weergave van televisiebeelden.

Publications (1)

Publication Number Publication Date
NL7504202A true NL7504202A (nl) 1976-10-12

Family

ID=19823533

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7504202A NL7504202A (nl) 1975-04-09 1975-04-09 Glas voor kathodestraalbuizen voor weergave van televisiebeelden.

Country Status (12)

Country Link
JP (1) JPS51123209A (nl)
AT (1) AT345905B (nl)
AU (1) AU498819B2 (nl)
BE (1) BE840488A (nl)
BR (1) BR7602162A (nl)
CA (1) CA1051041A (nl)
DE (1) DE2613124C2 (nl)
ES (1) ES446781A1 (nl)
FR (1) FR2306948A1 (nl)
GB (1) GB1518875A (nl)
IT (1) IT1058778B (nl)
NL (1) NL7504202A (nl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7705731A (nl) * 1977-05-25 1978-11-28 Philips Nv Kathodestraalbuis.
FR2560870B1 (fr) * 1984-03-09 1991-06-21 Corning Glass Works Verres a faible teneur en oxyde de plomb utiles pour la realisation de composants electriques

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6907309A (nl) * 1969-05-13 1970-11-17
BE757012A (fr) * 1969-10-03 1971-04-02 Philips Nv Verre pour tubes a rayons cathodiques servant a la reproductiond'imagesde television
DE2142491B2 (de) * 1971-08-25 1975-05-28 Fried. Krupp Gmbh, 4300 Essen Kühlturm
NL7203860A (nl) * 1972-03-23 1973-09-25

Also Published As

Publication number Publication date
AU498819B2 (en) 1979-03-29
GB1518875A (en) 1978-07-26
IT1058778B (it) 1982-05-10
CA1051041A (en) 1979-03-20
ES446781A1 (es) 1977-10-01
FR2306948A1 (fr) 1976-11-05
JPS5435213B2 (nl) 1979-11-01
JPS51123209A (en) 1976-10-27
AU1284976A (en) 1977-10-13
DE2613124C2 (de) 1983-01-27
AT345905B (de) 1978-10-10
ATA246376A (de) 1978-02-15
DE2613124A1 (de) 1976-10-14
BR7602162A (pt) 1976-10-05
BE840488A (fr) 1976-10-07

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Legal Events

Date Code Title Description
BV The patent application has lapsed