GB1011226A - Electron tube for indicating letters or numerals - Google Patents

Electron tube for indicating letters or numerals

Info

Publication number
GB1011226A
GB1011226A GB23118/62A GB2311862A GB1011226A GB 1011226 A GB1011226 A GB 1011226A GB 23118/62 A GB23118/62 A GB 23118/62A GB 2311862 A GB2311862 A GB 2311862A GB 1011226 A GB1011226 A GB 1011226A
Authority
GB
United Kingdom
Prior art keywords
cathode
anodes
june
numbers
pattern
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
GB23118/62A
Other languages
English (en)
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.)
STC PLC
Original Assignee
Standard Telephone and Cables PLC
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 Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Publication of GB1011226A publication Critical patent/GB1011226A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/02—Cathode ray tubes; Electron beam tubes having one or more output electrodes which may be impacted selectively by the ray or beam, and onto, from, or over which the ray or beam may be deflected or de-focused
    • H01J31/06—Cathode ray tubes; Electron beam tubes having one or more output electrodes which may be impacted selectively by the ray or beam, and onto, from, or over which the ray or beam may be deflected or de-focused with more than two output electrodes, e.g. for multiple switching or counting
    • 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
    • H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
    • H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
    • H01J31/15—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen with ray or beam selectively directed to luminescent anode segments
GB23118/62A 1961-06-16 1962-06-15 Electron tube for indicating letters or numerals Expired GB1011226A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEST17961A DE1210091B (de) 1961-06-16 1961-06-16 Elektronenstrahlroehre zur Anzeige von Zeichen, Buchstaben oder Ziffern

Publications (1)

Publication Number Publication Date
GB1011226A true GB1011226A (en) 1965-11-24

Family

ID=7457666

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23118/62A Expired GB1011226A (en) 1961-06-16 1962-06-15 Electron tube for indicating letters or numerals

Country Status (5)

Country Link
US (1) US3201634A (de)
BE (1) BE618912A (de)
CH (1) CH413128A (de)
DE (1) DE1210091B (de)
GB (1) GB1011226A (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3258629A (en) * 1962-01-29 1966-06-28 Tung Sol Electric Inc Cold cathode display device with fluorescent indicia anodes
US3508101A (en) * 1967-03-27 1970-04-21 Ise Electronics Corp Character indicating electron tube
US3532921A (en) * 1967-08-19 1970-10-06 Nippon Electric Co Cathode luminescent indicator tube having a concave grid electrode
DE2016737A1 (de) * 1969-04-17 1970-11-05 Sony Corp., Tokio Elektronenröhre
JPS5014118B1 (de) * 1969-07-09 1975-05-24
US3688147A (en) * 1970-08-24 1972-08-29 Wagner Electric Corp Fluorescent symbol display tube having plural cathodes and/or vacuum anode insulation
JPS509882Y1 (de) * 1970-12-29 1975-03-26
JPS4729558Y1 (de) * 1971-03-02 1972-09-05
JPS493459U (de) * 1972-04-12 1974-01-12
US3906286A (en) * 1972-11-24 1975-09-16 Nippon Electric Co Hot-cathode indicator tube for displaying luminescent figures
JPS52105768A (en) * 1976-03-01 1977-09-05 Ise Electronics Corp Cathode ray display panel
US4081715A (en) * 1976-03-01 1978-03-28 Ise Electronics Corporation Luminescent display tube with plural cathodes and electron flux dispersing means
GB1575912A (en) * 1976-07-10 1980-10-01 English Electric Valve Co Ltd Display arrangements
JPS54109374A (en) * 1976-12-24 1979-08-27 Futaba Denshi Kogyo Kk Fluorescent display tube
US4135117A (en) * 1978-03-20 1979-01-16 Wagner Electric Corporation Vacuum fluorescent device with continuous strokes
JPS5525491Y2 (de) * 1978-06-08 1980-06-19
US4472658A (en) * 1980-05-13 1984-09-18 Futaba Denshi Kogyo Kabushiki Kaisha Fluorescent display device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB500119A (en) * 1937-07-30 1939-01-30 Werner Ehrenberg Improvements in or relating to optical image producing arrangements
US2891185A (en) * 1957-12-31 1959-06-16 Burroughs Corp Indicator tube
FR1191458A (fr) * 1958-02-12 1959-10-20 Electronique & Physique Tube électronique de signalisation optique
DE1086814B (de) * 1958-04-11 1960-08-11 Standard Elektrik Lorenz Ag Elektrisches Entladungsgefaess zur Wiedergabe von Zeichen, z. B. Zahlen oder Buchstaben
US2957098A (en) * 1958-12-18 1960-10-18 Nuclear Corp Of America Multi-element counter tube

Also Published As

Publication number Publication date
DE1210091B (de) 1966-02-03
CH413128A (de) 1966-05-15
BE618912A (nl) 1962-12-14
US3201634A (en) 1965-08-17

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