FR874844A - Tube analyseur d'image à effet d'accumulation - Google Patents

Tube analyseur d'image à effet d'accumulation

Info

Publication number
FR874844A
FR874844A FR874844DA FR874844A FR 874844 A FR874844 A FR 874844A FR 874844D A FR874844D A FR 874844DA FR 874844 A FR874844 A FR 874844A
Authority
FR
France
Prior art keywords
effect image
image analyzer
accumulation effect
analyzer tube
tube
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)
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 FR874844A publication Critical patent/FR874844A/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
    • H01J31/48—Tubes with amplification of output effected by electron multiplier arrangements within the vacuum space
    • 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
FR874844D 1940-09-03 1941-08-21 Tube analyseur d'image à effet d'accumulation Expired FR874844A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2374914X 1940-09-03

Publications (1)

Publication Number Publication Date
FR874844A true FR874844A (fr) 1942-08-27

Family

ID=7995597

Family Applications (1)

Application Number Title Priority Date Filing Date
FR874844D Expired FR874844A (fr) 1940-09-03 1941-08-21 Tube analyseur d'image à effet d'accumulation

Country Status (2)

Country Link
US (1) US2374914A (fr)
FR (1) FR874844A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2839699A (en) * 1948-02-19 1958-06-17 Rauland Corp Image converter tube
US2786157A (en) * 1951-05-09 1957-03-19 Pye Ltd Television pick-up tubes
US3072819A (en) * 1954-03-25 1963-01-08 Ernest J Sternglass Thermal detection method and apparatus
US3398316A (en) * 1955-08-04 1968-08-20 Army Usa Infrared imaging device with photoconductive target

Also Published As

Publication number Publication date
US2374914A (en) 1945-05-01

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