AT256196B - Process for the production of screens for cathode ray tubes and screens produced according to this process - Google Patents

Process for the production of screens for cathode ray tubes and screens produced according to this process

Info

Publication number
AT256196B
AT256196B AT557463A AT557463A AT256196B AT 256196 B AT256196 B AT 256196B AT 557463 A AT557463 A AT 557463A AT 557463 A AT557463 A AT 557463A AT 256196 B AT256196 B AT 256196B
Authority
AT
Austria
Prior art keywords
screens
production
cathode ray
produced according
ray tubes
Prior art date
Application number
AT557463A
Other languages
German (de)
Inventor
Ferenc Dr Ing Kardos
Emil Dr Ing Hahn
Original Assignee
Tavkoezlesi Ki
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 Tavkoezlesi Ki filed Critical Tavkoezlesi Ki
Application granted granted Critical
Publication of AT256196B publication Critical patent/AT256196B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel
    • H01J9/22—Applying luminescent coatings
    • H01J9/221—Applying luminescent coatings in continuous layers
    • H01J9/223—Applying luminescent coatings in continuous layers by uniformly dispersing of liquid
    • 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
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
    • H01J29/18—Luminescent screens

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Luminescent Compositions (AREA)
AT557463A 1962-11-12 1963-07-11 Process for the production of screens for cathode ray tubes and screens produced according to this process AT256196B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUTA000744 1962-11-12

Publications (1)

Publication Number Publication Date
AT256196B true AT256196B (en) 1967-08-10

Family

ID=11001705

Family Applications (1)

Application Number Title Priority Date Filing Date
AT557463A AT256196B (en) 1962-11-12 1963-07-11 Process for the production of screens for cathode ray tubes and screens produced according to this process

Country Status (2)

Country Link
AT (1) AT256196B (en)
CH (1) CH439962A (en)

Also Published As

Publication number Publication date
CH439962A (en) 1967-07-15

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