FR2081699A1 - - Google Patents

Info

Publication number
FR2081699A1
FR2081699A1 FR7107522A FR7107522A FR2081699A1 FR 2081699 A1 FR2081699 A1 FR 2081699A1 FR 7107522 A FR7107522 A FR 7107522A FR 7107522 A FR7107522 A FR 7107522A FR 2081699 A1 FR2081699 A1 FR 2081699A1
Authority
FR
France
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.)
Granted
Application number
FR7107522A
Other versions
FR2081699B1 (fr
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
Philips Gloeilampenfabrieken 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 Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of FR2081699A1 publication Critical patent/FR2081699A1/fr
Application granted granted Critical
Publication of FR2081699B1 publication Critical patent/FR2081699B1/fr
Expired 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
    • C03C3/083—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
    • 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)
FR7107522A 1970-03-04 1971-03-04 Expired FR2081699B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7003065A NL7003065A (fr) 1970-03-04 1970-03-04

Publications (2)

Publication Number Publication Date
FR2081699A1 true FR2081699A1 (fr) 1971-12-10
FR2081699B1 FR2081699B1 (fr) 1974-04-26

Family

ID=19809491

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7107522A Expired FR2081699B1 (fr) 1970-03-04 1971-03-04

Country Status (10)

Country Link
JP (1) JPS5327728B1 (fr)
AT (1) AT305391B (fr)
AU (1) AU2595071A (fr)
BE (1) BE763686A (fr)
BR (1) BR7101242D0 (fr)
CA (1) CA934958A (fr)
DE (1) DE2105930A1 (fr)
FR (1) FR2081699B1 (fr)
GB (1) GB1304169A (fr)
NL (1) NL7003065A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19501640C2 (de) * 1995-01-20 1999-07-01 Schott Glas Recyclierbare Bildschirme für Kathodenstrahlröhren mit einem einstellbaren spektralen Transmissionsverlauf aus Glas und Verfahren zu ihrer Herstellung

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1530829A (fr) * 1966-07-09 1968-06-28 Philips Nv Verre pour tubes cathodiques de télévision
FR2035486A5 (fr) * 1969-02-17 1970-12-18 Owens Illinois Inc

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1530829A (fr) * 1966-07-09 1968-06-28 Philips Nv Verre pour tubes cathodiques de télévision
FR2035486A5 (fr) * 1969-02-17 1970-12-18 Owens Illinois Inc

Also Published As

Publication number Publication date
BE763686A (fr) 1971-09-02
BR7101242D0 (pt) 1973-04-10
DE2105930A1 (de) 1971-09-23
FR2081699B1 (fr) 1974-04-26
JPS5327728B1 (fr) 1978-08-10
GB1304169A (fr) 1973-01-24
AU2595071A (en) 1972-09-07
CA934958A (en) 1973-10-09
AT305391B (de) 1973-02-26
NL7003065A (fr) 1971-09-07

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Legal Events

Date Code Title Description
ST Notification of lapse