IT994591B - VACUUM ELECTRONIC TUBE - Google Patents

VACUUM ELECTRONIC TUBE

Info

Publication number
IT994591B
IT994591B IT6943173A IT6943173A IT994591B IT 994591 B IT994591 B IT 994591B IT 6943173 A IT6943173 A IT 6943173A IT 6943173 A IT6943173 A IT 6943173A IT 994591 B IT994591 B IT 994591B
Authority
IT
Italy
Prior art keywords
electronic tube
vacuum electronic
vacuum
tube
electronic
Prior art date
Application number
IT6943173A
Other languages
Italian (it)
Original Assignee
English Electric Valve Co Ltd
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 English Electric Valve Co Ltd filed Critical English Electric Valve Co Ltd
Application granted granted Critical
Publication of IT994591B publication Critical patent/IT994591B/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
    • H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
    • H01J29/36—Photoelectric screens; Charge-storage screens
    • H01J29/38—Photoelectric screens; Charge-storage screens not using charge storage, e.g. photo-emissive screen, extended cathode
IT6943173A 1972-08-23 1973-08-10 VACUUM ELECTRONIC TUBE IT994591B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3916972A GB1383033A (en) 1972-08-23 1972-08-23 Vacuum tubes

Publications (1)

Publication Number Publication Date
IT994591B true IT994591B (en) 1975-10-20

Family

ID=10408051

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6943173A IT994591B (en) 1972-08-23 1973-08-10 VACUUM ELECTRONIC TUBE

Country Status (5)

Country Link
AU (1) AU5892373A (en)
DE (1) DE2341481A1 (en)
FR (1) FR2197234B3 (en)
GB (1) GB1383033A (en)
IT (1) IT994591B (en)

Also Published As

Publication number Publication date
FR2197234A1 (en) 1974-03-22
AU5892373A (en) 1975-02-06
DE2341481A1 (en) 1974-03-21
FR2197234B3 (en) 1976-07-30
GB1383033A (en) 1975-02-05

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