CH288870A - Method for producing a cathode ray tube with a hollow metal cone and a glass window carrying the fluorescent screen. - Google Patents

Method for producing a cathode ray tube with a hollow metal cone and a glass window carrying the fluorescent screen.

Info

Publication number
CH288870A
CH288870A CH288870DA CH288870A CH 288870 A CH288870 A CH 288870A CH 288870D A CH288870D A CH 288870DA CH 288870 A CH288870 A CH 288870A
Authority
CH
Switzerland
Prior art keywords
producing
ray tube
cathode ray
glass window
hollow metal
Prior art date
Application number
Other languages
German (de)
Inventor
Gloeilampenfabrieken N Philips
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
Publication of CH288870A publication Critical patent/CH288870A/en

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
    • 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
    • C03C27/00—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
    • C03C27/04—Joining glass to metal by means of an interlayer
    • C03C27/042—Joining glass to metal by means of an interlayer consisting of a combination of materials selected from glass, glass-ceramic or ceramic material with metals, metal oxides or metal salts
    • C03C27/044—Joining glass to metal by means of an interlayer consisting of a combination of materials selected from glass, glass-ceramic or ceramic material with metals, metal oxides or metal salts of glass, glass-ceramic or ceramic material only

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
CH288870D 1949-12-19 1950-12-18 Method for producing a cathode ray tube with a hollow metal cone and a glass window carrying the fluorescent screen. CH288870A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL288870X 1949-12-19

Publications (1)

Publication Number Publication Date
CH288870A true CH288870A (en) 1953-02-15

Family

ID=19782656

Family Applications (1)

Application Number Title Priority Date Filing Date
CH288870D CH288870A (en) 1949-12-19 1950-12-18 Method for producing a cathode ray tube with a hollow metal cone and a glass window carrying the fluorescent screen.

Country Status (6)

Country Link
BE (1) BE500101A (en)
CH (1) CH288870A (en)
DE (1) DE853033C (en)
FR (1) FR1029824A (en)
GB (1) GB691132A (en)
NL (1) NL74003C (en)

Also Published As

Publication number Publication date
DE853033C (en) 1952-10-20
NL74003C (en)
BE500101A (en)
GB691132A (en) 1953-05-06
FR1029824A (en) 1953-06-08

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