FR1130176A - écran de tube à rayon cathodique - Google Patents

écran de tube à rayon cathodique

Info

Publication number
FR1130176A
FR1130176A FR1130176DA FR1130176A FR 1130176 A FR1130176 A FR 1130176A FR 1130176D A FR1130176D A FR 1130176DA FR 1130176 A FR1130176 A FR 1130176A
Authority
FR
France
Prior art keywords
ray tube
cathode ray
tube screen
screen
cathode
Prior art date
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.)
Expired
Application number
Other languages
English (en)
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.)
BAE Systems Aerospace Inc
Original Assignee
Hazeltine 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 Hazeltine Corp filed Critical Hazeltine Corp
Application granted granted Critical
Publication of FR1130176A publication Critical patent/FR1130176A/fr
Expired legal-status Critical Current

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
    • H01J9/2277—Applying luminescent coatings with luminescent material discontinuously arranged, e.g. in dots or lines by other processes, e.g. serigraphy, decalcomania

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
FR1130176D 1954-08-30 1955-08-22 écran de tube à rayon cathodique Expired FR1130176A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US453053A US2844758A (en) 1954-08-30 1954-08-30 Method of making multicolor cathde-ray tube screens

Publications (1)

Publication Number Publication Date
FR1130176A true FR1130176A (fr) 1957-01-31

Family

ID=23799022

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1130176D Expired FR1130176A (fr) 1954-08-30 1955-08-22 écran de tube à rayon cathodique

Country Status (3)

Country Link
US (1) US2844758A (fr)
FR (1) FR1130176A (fr)
NL (1) NL199768A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3440077A (en) * 1966-08-08 1969-04-22 Sylvania Electric Prod Method of fabricating a color cathode ray tube screen
US3479711A (en) * 1966-08-25 1969-11-25 Hughes Aircraft Co Method and apparatus for producing a color kinescope and blank unit therefor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2600579A (en) * 1946-06-05 1952-06-17 Rca Corp Method of making phosphor screens
US2446440A (en) * 1947-01-28 1948-08-03 Rca Corp Color television tube
US2784341A (en) * 1947-12-02 1957-03-05 Du Mont Allen B Lab Inc Control signals for sequential color television
US2577368A (en) * 1950-02-14 1951-12-04 Charles Doerr Color television receiving apparatus
US2682478A (en) * 1950-09-11 1954-06-29 Technicolor Motion Picture Method of forming television screens
US2690979A (en) * 1951-02-07 1954-10-05 Rca Corp Method of powder-coating television screens
US2767346A (en) * 1953-10-05 1956-10-16 Hoyt Karl Robert Apparatus and method for regulating television target potential

Also Published As

Publication number Publication date
US2844758A (en) 1958-07-22
NL199768A (fr)

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