NL6504105A - - Google Patents

Info

Publication number
NL6504105A
NL6504105A NL6504105A NL6504105A NL6504105A NL 6504105 A NL6504105 A NL 6504105A NL 6504105 A NL6504105 A NL 6504105A NL 6504105 A NL6504105 A NL 6504105A NL 6504105 A NL6504105 A NL 6504105A
Authority
NL
Netherlands
Application number
NL6504105A
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 filed Critical
Priority to NL6504105A priority Critical patent/NL6504105A/xx
Priority to US534309A priority patent/US3422298A/en
Priority to DE19661564395 priority patent/DE1564395A1/de
Priority to GB13855/66A priority patent/GB1095867A/en
Priority to FR56000A priority patent/FR1474415A/fr
Publication of NL6504105A publication Critical patent/NL6504105A/xx

Links

Classifications

    • 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
    • H01J29/87—Arrangements for preventing or limiting effects of implosion of vessels or containers
    • 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
    • C03C3/083—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
    • C03C3/087—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 containing calcium oxide, e.g. common sheet or container glass
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/87—Means for avoiding vessel implosion
    • H01J2229/875—Means substantially covering the output face, e.g. resin layers, protective panels

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)
NL6504105A 1965-04-01 1965-04-01 NL6504105A (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NL6504105A NL6504105A (sv) 1965-04-01 1965-04-01
US534309A US3422298A (en) 1965-04-01 1966-03-15 Cathode ray tube having a non-discoloring x-ray absorptive display window
DE19661564395 DE1564395A1 (de) 1965-04-01 1966-03-29 Kathodenstrahlroehre und ein eine solche Roehre enthaltendes Geraet
GB13855/66A GB1095867A (en) 1965-04-01 1966-03-29 Improvements relating to cathode-ray tube assemblies
FR56000A FR1474415A (fr) 1965-04-01 1966-04-01 Tube cathodique et appareil comportant un tube de ce genre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6504105A NL6504105A (sv) 1965-04-01 1965-04-01

Publications (1)

Publication Number Publication Date
NL6504105A true NL6504105A (sv) 1966-10-03

Family

ID=19792811

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6504105A NL6504105A (sv) 1965-04-01 1965-04-01

Country Status (4)

Country Link
US (1) US3422298A (sv)
DE (1) DE1564395A1 (sv)
GB (1) GB1095867A (sv)
NL (1) NL6504105A (sv)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3543073A (en) * 1968-01-25 1970-11-24 Sheldon Edward E Vacuum tubes of television type for x-ray protection
NL6815397A (sv) * 1968-10-29 1970-05-04
US3610994A (en) * 1970-08-31 1971-10-05 Sheldon Edward E Cathode-ray tubes of television type for x-rays protection
US3947620A (en) * 1972-12-12 1976-03-30 Freeman Chemical Corporation Light transmissive laminates
KR860000969B1 (ko) * 1981-01-29 1986-07-23 가다야마 니하찌로오 음극선관
US4483452A (en) * 1981-12-07 1984-11-20 Corning Glass Works Television bulb
JPS58154145A (ja) * 1982-03-09 1983-09-13 Sony Corp 陰極線管
NL8201136A (nl) * 1982-03-19 1983-10-17 Philips Nv Beeldbuis.
US4485329A (en) * 1982-05-07 1984-11-27 North American Philips Consumer Electronics Corp. CRT Incorporating x-ray absorbing means
DE3228826C2 (de) * 1982-08-02 1986-09-25 Schott Glaswerke, 6500 Mainz Hochabsorbierendes Pb-haltige Gläser für Kathodenstrahlröhrenbildschirme
JPS59101747A (ja) * 1982-12-01 1984-06-12 Asahi Glass Co Ltd フエ−ス突出型ブラウン管
JPH0688808B2 (ja) * 1986-05-30 1994-11-09 日本板硝子株式会社 陰極線管用ガラス組成物
GB8615899D0 (en) * 1986-06-30 1986-08-06 Pilkington Brothers Plc Television face plates
US4930015A (en) * 1986-08-08 1990-05-29 Zenith Electronics Corporation Flat tension mask cathode ray tube implosion system
JPH07120514B2 (ja) * 1990-02-26 1995-12-20 三菱電機株式会社 陰極線管
JP2512204B2 (ja) * 1990-05-09 1996-07-03 三菱電機株式会社 投写型陰極線管
US5215944A (en) * 1991-07-29 1993-06-01 Ppg Industries, Inc. X-ray absorbing glass compositions
JPH09180658A (ja) * 1995-10-27 1997-07-11 Toshiba Corp Ｘ線イメージ管
EP1227068A1 (en) * 2000-12-25 2002-07-31 Nippon Electric Glass Co., Ltd Crt funnel of a non beam-index type

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE435660A (sv) * 1938-08-04
US2293529A (en) * 1940-06-29 1942-08-18 Rca Corp Image tube
US2579709A (en) * 1948-09-22 1951-12-25 Pittsburgh Plate Glass Co Glass composition
US2676109A (en) * 1950-12-22 1954-04-20 American Optical Corp Glass
US2747105A (en) * 1951-11-29 1956-05-22 Pittsburgh Plate Glass Co Transparent nuclear radiation shield
NL195178A (sv) * 1954-03-01
US3356579A (en) * 1964-01-29 1967-12-05 Corning Glass Works Radiation window glass
US3209191A (en) * 1964-08-11 1965-09-28 Douglas Aircraft Co Inc Cathode ray tube screen and ambient light filter

Also Published As

Publication number Publication date
GB1095867A (en) 1967-12-20
US3422298A (en) 1969-01-14
DE1564395A1 (de) 1969-10-16

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