IE36649L - Multi-beam cathode ray tube - Google Patents

Multi-beam cathode ray tube

Info

Publication number
IE36649L
IE36649L IE721145A IE114572A IE36649L IE 36649 L IE36649 L IE 36649L IE 721145 A IE721145 A IE 721145A IE 114572 A IE114572 A IE 114572A IE 36649 L IE36649 L IE 36649L
Authority
IE
Ireland
Prior art keywords
ray tube
cathode ray
beam cathode
tube
ray
Prior art date
Application number
IE721145A
Other versions
IE36649B1 (en
Original Assignee
Standaart Adrian W
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 Standaart Adrian W filed Critical Standaart Adrian W
Publication of IE36649L publication Critical patent/IE36649L/en
Publication of IE36649B1 publication Critical patent/IE36649B1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/50—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/48—Electron guns
    • H01J2229/4824—Constructional arrangements of electrodes
    • H01J2229/4827—Electrodes formed on surface of common cylindrical support
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/48—Electron guns
    • H01J2229/50—Plurality of guns or beams
    • H01J2229/505—Arrays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/48—Electron guns
    • H01J2229/50—Plurality of guns or beams
    • H01J2229/507—Multi-beam groups, e.g. number of beams greater than number of cathodes
IE1145/72A 1971-08-18 1972-08-18 Multi-beam cathode ray tube apparatus IE36649B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17275671A 1971-08-18 1971-08-18

Publications (2)

Publication Number Publication Date
IE36649L true IE36649L (en) 1973-02-18
IE36649B1 IE36649B1 (en) 1977-01-19

Family

ID=22629089

Family Applications (1)

Application Number Title Priority Date Filing Date
IE1145/72A IE36649B1 (en) 1971-08-18 1972-08-18 Multi-beam cathode ray tube apparatus

Country Status (8)

Country Link
JP (1) JPS4830367A (en)
AR (1) AR194960A1 (en)
BR (1) BR7205638D0 (en)
DK (1) DK139797B (en)
IE (1) IE36649B1 (en)
IL (1) IL40156A (en)
IT (1) IT962243B (en)
SE (1) SE379890B (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3564319A (en) * 1968-01-04 1971-02-16 Zerox Corp Cathode ray tube with matrix forming elemental electron beams and means for selectively forming them into characters at the face plate of the tube

Also Published As

Publication number Publication date
IL40156A0 (en) 1972-10-29
JPS4830367A (en) 1973-04-21
AR194960A1 (en) 1973-08-30
DK139797C (en) 1979-09-24
IL40156A (en) 1974-12-31
IT962243B (en) 1973-12-20
IE36649B1 (en) 1977-01-19
BR7205638D0 (en) 1973-06-28
DK139797B (en) 1979-04-17
SE379890B (en) 1975-10-20

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