CH319424A - Image storage tube for fast scanning electrons, the storage electrode of which is sprinkled with a stream of slow photoelectrons - Google Patents

Image storage tube for fast scanning electrons, the storage electrode of which is sprinkled with a stream of slow photoelectrons

Info

Publication number
CH319424A
CH319424A CH319424DA CH319424A CH 319424 A CH319424 A CH 319424A CH 319424D A CH319424D A CH 319424DA CH 319424 A CH319424 A CH 319424A
Authority
CH
Switzerland
Prior art keywords
photoelectrons
sprinkled
slow
stream
fast scanning
Prior art date
Application number
Other languages
German (de)
Inventor
Heinrich Dr Struebig
Harkensee Georg
Wellmann Kurt
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 CH319424A publication Critical patent/CH319424A/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
    • H01J31/26—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
CH319424D 1952-07-05 1953-06-23 Image storage tube for fast scanning electrons, the storage electrode of which is sprinkled with a stream of slow photoelectrons CH319424A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF9429A DE1127394B (en) 1952-07-05 1952-07-05 Image storage tubes for fast scanning electrons, the storage electrode of which is sprinkled with a stream of slow photoelectrons

Publications (1)

Publication Number Publication Date
CH319424A true CH319424A (en) 1957-02-15

Family

ID=7086136

Family Applications (1)

Application Number Title Priority Date Filing Date
CH319424D CH319424A (en) 1952-07-05 1953-06-23 Image storage tube for fast scanning electrons, the storage electrode of which is sprinkled with a stream of slow photoelectrons

Country Status (4)

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

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT145756B (en) * 1934-05-24 1936-05-25 Rca Corp Device for the transmission of still or moving images by means of a cathode ray tube.
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 (en) * 1937-10-14 1940-02-15 Lorenz C Ag Cathode ray scanner with memory effect.
DE720228C (en) * 1937-11-12 1942-04-29 Lorenz C Ag Arrangement to increase the efficiency of the electron beam image decomposer with storage effect
FR996931A (en) * 1949-09-02 1951-12-28 Cfcmug Improvements to so-called supericonoscopes
GB676817A (en) * 1950-01-26 1952-08-06 Cinema Television Ltd Improvements in or relating to television pick-up tubes
DE838767C (en) * 1950-12-20 1952-05-12 Fernseh Gmbh Circuit arrangement for cathode ray tubes

Also Published As

Publication number Publication date
GB756560A (en) 1956-09-05
DE1127394B (en) 1962-04-12
BE521216A (en)

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