BR7205638D0 - Construcao de tubo de raios catodicos com multiplos feixe - Google Patents

Construcao de tubo de raios catodicos com multiplos feixe

Info

Publication number
BR7205638D0
BR7205638D0 BR5638/72A BR563872A BR7205638D0 BR 7205638 D0 BR7205638 D0 BR 7205638D0 BR 5638/72 A BR5638/72 A BR 5638/72A BR 563872 A BR563872 A BR 563872A BR 7205638 D0 BR7205638 D0 BR 7205638D0
Authority
BR
Brazil
Prior art keywords
construction
multiple beam
rays tube
cathodic rays
cathodic
Prior art date
Application number
BR5638/72A
Other languages
English (en)
Portuguese (pt)
Inventor
A Standaart
Original Assignee
A Standaart
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 A Standaart filed Critical A Standaart
Publication of BR7205638D0 publication Critical patent/BR7205638D0/pt

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
BR5638/72A 1971-08-18 1972-08-17 Construcao de tubo de raios catodicos com multiplos feixe BR7205638D0 (pt)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BR7205638D0 true BR7205638D0 (pt) 1973-06-28

Family

ID=22629089

Family Applications (1)

Application Number Title Priority Date Filing Date
BR5638/72A BR7205638D0 (pt) 1971-08-18 1972-08-17 Construcao de tubo de raios catodicos com multiplos feixe

Country Status (8)

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

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
IE36649B1 (en) 1977-01-19
IL40156A0 (en) 1972-10-29
AR194960A1 (es) 1973-08-30
JPS4830367A (OSRAM) 1973-04-21
IL40156A (en) 1974-12-31
DK139797B (da) 1979-04-17
DK139797C (OSRAM) 1979-09-24
IT962243B (it) 1973-12-20
IE36649L (en) 1973-02-18
SE379890B (OSRAM) 1975-10-20

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