AT279683B - Process for the production of a mosaic-like fluorescent screen of a cathode ray tube - Google Patents

Process for the production of a mosaic-like fluorescent screen of a cathode ray tube

Info

Publication number
AT279683B
AT279683B AT539467A AT539467A AT279683B AT 279683 B AT279683 B AT 279683B AT 539467 A AT539467 A AT 539467A AT 539467 A AT539467 A AT 539467A AT 279683 B AT279683 B AT 279683B
Authority
AT
Austria
Prior art keywords
mosaic
production
ray tube
cathode ray
fluorescent screen
Prior art date
Application number
AT539467A
Other languages
German (de)
Original Assignee
Rca Corp
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 Rca Corp filed Critical Rca Corp
Application granted granted Critical
Publication of AT279683B publication Critical patent/AT279683B/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
    • H01J9/227—Applying luminescent coatings with luminescent material discontinuously arranged, e.g. in dots or lines
    • H01J9/2271—Applying luminescent coatings with luminescent material discontinuously arranged, e.g. in dots or lines by photographic processes
    • H01J9/2272—Devices for carrying out the processes, e.g. light houses

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
AT539467A 1966-06-15 1967-06-09 Process for the production of a mosaic-like fluorescent screen of a cathode ray tube AT279683B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US55766366A 1966-06-15 1966-06-15

Publications (1)

Publication Number Publication Date
AT279683B true AT279683B (en) 1970-03-10

Family

ID=24226379

Family Applications (1)

Application Number Title Priority Date Filing Date
AT539467A AT279683B (en) 1966-06-15 1967-06-09 Process for the production of a mosaic-like fluorescent screen of a cathode ray tube

Country Status (10)

Country Link
US (1) US3476025A (en)
JP (1) JPS5428711B1 (en)
AT (1) AT279683B (en)
BE (1) BE699947A (en)
DE (1) DE1614369A1 (en)
ES (1) ES341726A1 (en)
GB (1) GB1194023A (en)
MY (1) MY7300269A (en)
NL (1) NL168363C (en)
SE (1) SE338111B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3559546A (en) * 1967-11-01 1971-02-02 Sylvania Electric Prod Cathode ray tube screen exposure
JPS4988465A (en) * 1972-12-25 1974-08-23
DE2538087C2 (en) * 1975-08-27 1986-09-11 Standard Elektrik Lorenz Ag, 7000 Stuttgart Method for producing the color triple dot grid of the screen of a color television tube
US4020494A (en) * 1976-03-18 1977-04-26 Gte Sylvania Incorporated CRT screen exposure device having improved optical alignment
US4053906A (en) * 1976-06-23 1977-10-11 Gte Sylvania Incorporated Control system for an optical scanning exposure system for manufacturing cathode ray tubes
US6491481B1 (en) * 2000-10-31 2002-12-10 Eastman Kodak Company Method of making a precision microlens mold and a microlens mold

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2885935A (en) * 1956-05-16 1959-05-12 Rca Corp Color-kinescopes, etc.
US2986080A (en) * 1956-07-02 1961-05-30 Sylvania Electric Prod Cathode ray tube structure and process
US3279340A (en) * 1964-03-19 1966-10-18 Rca Corp Art of making color-phosphor mosaic screens

Also Published As

Publication number Publication date
JPS5428711B1 (en) 1979-09-18
GB1194023A (en) 1970-06-10
ES341726A1 (en) 1968-07-01
MY7300269A (en) 1973-12-31
NL168363B (en) 1981-10-16
US3476025A (en) 1969-11-04
NL6708246A (en) 1967-12-18
SE338111B (en) 1971-08-30
NL168363C (en) 1982-03-16
DE1614369A1 (en) 1972-01-27
BE699947A (en) 1967-11-16

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