AR244464A1 - Color cathode ray tube and component thereof and method of manufacturing same - Google Patents

Color cathode ray tube and component thereof and method of manufacturing same

Info

Publication number
AR244464A1
AR244464A1 AR84298136A AR29813684A AR244464A1 AR 244464 A1 AR244464 A1 AR 244464A1 AR 84298136 A AR84298136 A AR 84298136A AR 29813684 A AR29813684 A AR 29813684A AR 244464 A1 AR244464 A1 AR 244464A1
Authority
AR
Argentina
Prior art keywords
component
ray tube
cathode ray
color cathode
manufacturing same
Prior art date
Application number
AR84298136A
Other languages
Spanish (es)
Original Assignee
Zenith Electronics 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 Zenith Electronics Corp filed Critical Zenith Electronics Corp
Application granted granted Critical
Publication of AR244464A1 publication Critical patent/AR244464A1/en

Links

Classifications

    • 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
    • H01J29/06—Screens for shielding; Masks interposed in the electron stream
    • H01J29/07—Shadow masks for colour television tubes
    • 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
    • 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
    • H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
    • H01J9/26—Sealing together parts of vessels
    • H01J9/263—Sealing together parts of vessels specially adapted for cathode-ray tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
  • Electrodes For Cathode-Ray Tubes (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
AR84298136A 1983-09-30 1984-10-01 Color cathode ray tube and component thereof and method of manufacturing same AR244464A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US53800383A 1983-09-30 1983-09-30

Publications (1)

Publication Number Publication Date
AR244464A1 true AR244464A1 (en) 1993-10-29

Family

ID=24145022

Family Applications (1)

Application Number Title Priority Date Filing Date
AR84298136A AR244464A1 (en) 1983-09-30 1984-10-01 Color cathode ray tube and component thereof and method of manufacturing same

Country Status (10)

Country Link
EP (1) EP0211963B1 (en)
JP (1) JPS6095834A (en)
KR (1) KR920004634B1 (en)
AR (1) AR244464A1 (en)
BR (1) BR8404926A (en)
CA (1) CA1222277A (en)
DE (1) DE3483048D1 (en)
FI (1) FI80967C (en)
MX (1) MX163469B (en)
SG (1) SG2291G (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4776822A (en) * 1987-11-12 1988-10-11 Zenith Electronics Corporation Registration transfer process for use in the manufacture of a tension mask color cathode ray tube
TW385913U (en) * 1996-05-15 2000-03-21 Matsushita Electronics Corp Planar member for shadow mask of cathode-ray tube and manufacturing method of shadow mask
JPH1145664A (en) * 1997-07-29 1999-02-16 Toshiba Corp Color picture tube

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3665569A (en) * 1968-12-20 1972-05-30 Sylvania Electric Prod Method and apparatus for fabricating a cathode ray tube envelope having an annular shaped rear window
JPS5640463B2 (en) * 1973-02-14 1981-09-21
US4069567A (en) * 1977-02-28 1978-01-24 Zenith Radio Corporation Method of installing a color selection electrode in a color cathode ray tube
JPS55163745A (en) * 1979-06-07 1980-12-20 Sony Corp Flat panel type color cathode-ray tube

Also Published As

Publication number Publication date
EP0211963B1 (en) 1990-08-22
KR920004634B1 (en) 1992-06-12
KR850002662A (en) 1985-05-15
BR8404926A (en) 1985-08-20
EP0211963A3 (en) 1987-05-13
FI843824A0 (en) 1984-09-28
FI80967C (en) 1990-08-10
JPS6095834A (en) 1985-05-29
MX163469B (en) 1992-05-18
SG2291G (en) 1991-04-05
FI80967B (en) 1990-04-30
CA1222277A (en) 1987-05-26
EP0211963A2 (en) 1987-03-04
DE3483048D1 (en) 1990-09-27
FI843824L (en) 1985-03-31

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