ES346822A1 - Un metodo de manufacturar pantallas para usar en tubos de rayos catodicos. - Google Patents

Un metodo de manufacturar pantallas para usar en tubos de rayos catodicos.

Info

Publication number
ES346822A1
ES346822A1 ES346822A ES346822A ES346822A1 ES 346822 A1 ES346822 A1 ES 346822A1 ES 346822 A ES346822 A ES 346822A ES 346822 A ES346822 A ES 346822A ES 346822 A1 ES346822 A1 ES 346822A1
Authority
ES
Spain
Prior art keywords
lamp
colour
light
photo
source
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
ES346822A
Other languages
English (en)
Spanish (es)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken 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 Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of ES346822A1 publication Critical patent/ES346822A1/es
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
    • H01J9/2271—Applying luminescent coatings with luminescent material discontinuously arranged, e.g. in dots or lines by photographic processes
    • 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
    • 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
    • H01J9/2274—Light sources particularly adapted therefor

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)
  • Luminescent Compositions (AREA)
ES346822A 1966-11-08 1967-11-06 Un metodo de manufacturar pantallas para usar en tubos de rayos catodicos. Expired ES346822A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6615719A NL6615719A (nl) 1966-11-08 1966-11-08

Publications (1)

Publication Number Publication Date
ES346822A1 true ES346822A1 (es) 1969-01-01

Family

ID=19798133

Family Applications (1)

Application Number Title Priority Date Filing Date
ES346822A Expired ES346822A1 (es) 1966-11-08 1967-11-06 Un metodo de manufacturar pantallas para usar en tubos de rayos catodicos.

Country Status (5)

Country Link
BE (1) BE706139A (nl)
ES (1) ES346822A1 (nl)
GB (1) GB1156077A (nl)
NL (1) NL6615719A (nl)
SE (1) SE323706B (nl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0787077B2 (ja) * 1988-04-13 1995-09-20 三菱電機株式会社 インライン型シャドウマスク式カラーブラウン管の露光装置
JPH04269422A (ja) * 1991-02-23 1992-09-25 Sony Corp 陰極線管蛍光面の形成方法

Also Published As

Publication number Publication date
NL6615719A (nl) 1968-05-09
SE323706B (nl) 1970-05-11
BE706139A (nl) 1968-05-06
DE1537275B2 (de) 1975-11-13
GB1156077A (en) 1969-06-25
DE1537275A1 (de) 1969-12-11

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