BE807946A - Procede de fabrication d'un tube a rayons cathodiques du type couleur - Google Patents

Procede de fabrication d'un tube a rayons cathodiques du type couleur

Info

Publication number
BE807946A
BE807946A BE2053250A BE2053250A BE807946A BE 807946 A BE807946 A BE 807946A BE 2053250 A BE2053250 A BE 2053250A BE 2053250 A BE2053250 A BE 2053250A BE 807946 A BE807946 A BE 807946A
Authority
BE
Belgium
Prior art keywords
manufacturing
ray tube
color type
type cathodic
cathodic ray
Prior art date
Application number
BE2053250A
Other languages
English (en)
Inventor
K Speigel
Original Assignee
Gte Sylvania Inc
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 Gte Sylvania Inc filed Critical Gte Sylvania Inc
Publication of BE807946A publication Critical patent/BE807946A/fr

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Electrodes For Cathode-Ray Tubes (AREA)
BE2053250A 1972-11-30 1973-11-29 Procede de fabrication d'un tube a rayons cathodiques du type couleur BE807946A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00310707A US3822454A (en) 1972-11-30 1972-11-30 Method of fabricating a color cathode ray tube

Publications (1)

Publication Number Publication Date
BE807946A true BE807946A (fr) 1974-05-29

Family

ID=23203762

Family Applications (1)

Application Number Title Priority Date Filing Date
BE2053250A BE807946A (fr) 1972-11-30 1973-11-29 Procede de fabrication d'un tube a rayons cathodiques du type couleur

Country Status (5)

Country Link
US (1) US3822454A (fr)
BE (1) BE807946A (fr)
CA (1) CA1002367A (fr)
DE (1) DE2358945B2 (fr)
FR (1) FR2209204B3 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4671776A (en) * 1983-09-13 1987-06-09 Kabushiki Kaisha Toshiba Manufacturing method of color picture tube
NL8400806A (nl) * 1984-03-14 1985-10-01 Philips Nv Kleurenbeeldbuis.
DE3601632A1 (de) * 1986-01-21 1987-07-23 Leybold Heraeus Gmbh & Co Kg Verfahren zum herstellen von extraktionsgittern fuer ionenquellen und durch das verfahren hergestellte extraktionsgitter
US20030124247A1 (en) * 2000-06-07 2003-07-03 Micron Technology, Inc. Method for binding phosphor particles in a field emission display device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3070441A (en) * 1958-02-27 1962-12-25 Rca Corp Art of manufacturing cathode-ray tubes of the focus-mask variety
US3703374A (en) * 1969-10-09 1972-11-21 Hitachi Ltd Method of manufacturing color picture tube
US3653901A (en) * 1969-10-31 1972-04-04 Rca Corp Color kinescope production with a temporary mask
US3661581A (en) * 1969-12-30 1972-05-09 Rca Corp Method for photodepositing smaller size image screen areas for cathode ray tube from larger size mask apertures
US3658530A (en) * 1970-05-28 1972-04-25 Sylvania Electric Prod Process for forming an opaque interstitial web in a color crt screen structure
US3736137A (en) * 1971-10-22 1973-05-29 Zenith Radio Corp Aperture mask for,and method of screening,a color cathode-ray tube

Also Published As

Publication number Publication date
DE2358945B2 (de) 1978-08-10
CA1002367A (en) 1976-12-28
DE2358945A1 (de) 1974-06-12
FR2209204A1 (fr) 1974-06-28
FR2209204B3 (fr) 1976-10-15
US3822454A (en) 1974-07-09

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