FR905987A - Tube de décharge électrique - Google Patents

Tube de décharge électrique

Info

Publication number
FR905987A
FR905987A FR905987DA FR905987A FR 905987 A FR905987 A FR 905987A FR 905987D A FR905987D A FR 905987DA FR 905987 A FR905987 A FR 905987A
Authority
FR
France
Prior art keywords
electric discharge
discharge tube
tube
electric
discharge
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
Other languages
English (en)
French (fr)
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
Application granted granted Critical
Publication of FR905987A publication Critical patent/FR905987A/fr
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
    • H01J29/06—Screens for shielding; Masks interposed in the electron stream
FR905987D 1943-05-12 1944-05-12 Tube de décharge électrique Expired FR905987A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE905987X 1943-05-12

Publications (1)

Publication Number Publication Date
FR905987A true FR905987A (fr) 1945-12-19

Family

ID=6862486

Family Applications (1)

Application Number Title Priority Date Filing Date
FR905987D Expired FR905987A (fr) 1943-05-12 1944-05-12 Tube de décharge électrique

Country Status (2)

Country Link
BE (1) BE456178A (enrdf_load_stackoverflow)
FR (1) FR905987A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
BE456178A (enrdf_load_stackoverflow)

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