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AU4752672A - Shadow mask colour picture cathode ray tube - Google Patents

Shadow mask colour picture cathode ray tube

Info

Publication number
AU4752672A
AU4752672A AU47526/72A AU4752672A AU4752672A AU 4752672 A AU4752672 A AU 4752672A AU 47526/72 A AU47526/72 A AU 47526/72A AU 4752672 A AU4752672 A AU 4752672A AU 4752672 A AU4752672 A AU 4752672A
Authority
AU
Australia
Prior art keywords
ray tube
cathode ray
shadow mask
colour picture
mask colour
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
AU47526/72A
Inventor
Steiner Helmut Seifert Karl
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Publication of AU4752672A publication Critical patent/AU4752672A/en
Expired legal-status Critical Current

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
    • H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
    • H01J29/18—Luminescent screens
    • H01J29/30—Luminescent screens with luminescent material discontinuously arranged, e.g. in dots, in lines
    • H01J29/32—Luminescent screens with luminescent material discontinuously arranged, e.g. in dots, in lines with adjacent dots or lines of different luminescent material, e.g. for colour television
    • H01J29/322—Luminescent screens with luminescent material discontinuously arranged, e.g. in dots, in lines with adjacent dots or lines of different luminescent material, e.g. for colour television with adjacent dots
AU47526/72A 1971-10-19 1972-10-09 Shadow mask colour picture cathode ray tube Expired AU4752672A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19712151873 DE2151873A1 (en) 1971-10-19 1971-10-19 PUNCH MASK COLOR IMAGE CATHODE BEAM TUBE
DEDE821518 1971-10-19

Publications (1)

Publication Number Publication Date
AU4752672A true AU4752672A (en) 1974-04-26

Family

ID=5822692

Family Applications (1)

Application Number Title Priority Date Filing Date
AU47526/72A Expired AU4752672A (en) 1971-10-19 1972-10-09 Shadow mask colour picture cathode ray tube

Country Status (2)

Country Link
AU (1) AU4752672A (en)
DE (1) DE2151873A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4139797A (en) * 1977-07-01 1979-02-13 Zenith Radio Corporation Color television screen and shadow mask assembly having increased tolerance to radial registration errors

Also Published As

Publication number Publication date
DE2151873A1 (en) 1973-04-26

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