GB756560A - Improvements in or relating to television pick-up tubes - Google Patents

Improvements in or relating to television pick-up tubes

Info

Publication number
GB756560A
GB756560A GB1852453A GB1852453A GB756560A GB 756560 A GB756560 A GB 756560A GB 1852453 A GB1852453 A GB 1852453A GB 1852453 A GB1852453 A GB 1852453A GB 756560 A GB756560 A GB 756560A
Authority
GB
United Kingdom
Prior art keywords
target
cathode
photo
auxiliary
electrons
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
GB1852453A
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.)
Robert Bosch Fernsehanlagen GmbH
Original Assignee
Fernseh 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 Fernseh GmbH filed Critical Fernseh GmbH
Publication of GB756560A publication Critical patent/GB756560A/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
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/26—Image pick-up tubes having an input of visible light and electric output
    • H01J31/28—Image pick-up tubes having an input of visible light and electric output with electron ray scanning the image screen
    • H01J31/30—Image pick-up tubes having an input of visible light and electric output with electron ray scanning the image screen having regulation of screen potential at anode potential, e.g. iconoscope
    • H01J31/32—Tubes with image amplification section, e.g. image-iconoscope, supericonoscope
    • 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
    • H01J29/021—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof arrangements for eliminating interferences in the tube

Landscapes

  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
GB1852453A 1952-07-05 1953-07-03 Improvements in or relating to television pick-up tubes Expired GB756560A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF9429A DE1127394B (de) 1952-07-05 1952-07-05 Bildspeicherroehre fuer schnelle Abtastelektronen, deren Speicherelektrode von einem Strom langsamer Photoelektronen berieselt wird

Publications (1)

Publication Number Publication Date
GB756560A true GB756560A (en) 1956-09-05

Family

ID=7086136

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1852453A Expired GB756560A (en) 1952-07-05 1953-07-03 Improvements in or relating to television pick-up tubes

Country Status (4)

Country Link
BE (1) BE521216A (de)
CH (1) CH319424A (de)
DE (1) DE1127394B (de)
GB (1) GB756560A (de)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT145756B (de) * 1934-05-24 1936-05-25 Rca Corp Einrichtung für die Übertragung stillstehender oder beweglicher Bilder mittels einer Kathodenstrahlröhre.
GB454486A (en) * 1935-02-01 1936-10-01 William Stewart Brown Improvements in and relating to television transmitting apparatus embodying cathode ray tubes
GB490845A (en) * 1937-01-20 1938-08-22 William Spencer Percival Improvements in or relating to television transmitting systems
CH208657A (de) * 1937-10-14 1940-02-15 Lorenz C Ag Kathodenstrahlabtaster mit Speichereffekt.
DE720228C (de) * 1937-11-12 1942-04-29 Lorenz C Ag Anordnung zur Steigerung des Wirkungsgrades beim Elektronenstrahlbildzerleger mit Speichereffekt
FR996931A (fr) * 1949-09-02 1951-12-28 Cfcmug Perfectionnements aux tubes de prise de vue dits supericonoscopes
GB676817A (en) * 1950-01-26 1952-08-06 Cinema Television Ltd Improvements in or relating to television pick-up tubes
DE838767C (de) * 1950-12-20 1952-05-12 Fernseh Gmbh Schaltungsanordnung fuer Kathodenstrahlroehren

Also Published As

Publication number Publication date
CH319424A (de) 1957-02-15
BE521216A (de)
DE1127394B (de) 1962-04-12

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