BE474183A - - Google Patents

Info

Publication number
BE474183A
BE474183A BE474183DA BE474183A BE 474183 A BE474183 A BE 474183A BE 474183D A BE474183D A BE 474183DA BE 474183 A BE474183 A BE 474183A
Authority
BE
Belgium
Application number
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.)
Publication of BE474183A publication Critical patent/BE474183A/xx

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
    • H01J31/34—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 cathode potential, e.g. orthicon
    • H01J31/36—Tubes with image amplification section, e.g. image-orthicon
BE474183D 1946-06-28 BE474183A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US680002A US2540637A (en) 1946-06-28 1946-06-28 Pickup tube system

Publications (1)

Publication Number Publication Date
BE474183A true BE474183A (xx)

Family

ID=24729244

Family Applications (1)

Application Number Title Priority Date Filing Date
BE474183D BE474183A (xx) 1946-06-28

Country Status (4)

Country Link
US (1) US2540637A (xx)
BE (1) BE474183A (xx)
FR (1) FR947716A (xx)
GB (1) GB658735A (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2652515A (en) * 1946-12-18 1953-09-15 Emi Ltd Negative charge image television transmission tube
US2792514A (en) * 1950-12-07 1957-05-14 Rca Corp Orthicon electrode structure
US2776387A (en) * 1951-07-30 1957-01-01 Rca Corp Pick-up tube with induced conductivity target
DE972956C (de) * 1953-10-17 1959-11-05 Forschungslaboratorium Prof Dr Elektronenoptische Einrichtung fuer Fernsehbildabtastroehren
US3307061A (en) * 1963-09-16 1967-02-28 Gen Electric Electrostatic return beam camera tube

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2407906A (en) * 1942-08-27 1946-09-17 Rca Corp Low velocity television transmitting apparatus
BE475116A (xx) * 1944-09-16

Also Published As

Publication number Publication date
US2540637A (en) 1951-02-06
FR947716A (fr) 1949-07-11
GB658735A (en) 1951-10-10

Similar Documents

Publication Publication Date Title
BE471255A (xx)
NL67819C (xx)
BE375336A (xx)
BE375456A (xx)
BE405806A (xx)
BE420493A (xx)
BE438369A (xx)
BE464883A (xx)
BE457494A (xx)
BE457672A (xx)
BE457926A (xx)
BE458843A (xx)
BE459809A (xx)
BE461309A (xx)
BE462033A (xx)
BE462482A (xx)
BE462607A (xx)
BE462639A (xx)
BE462695A (xx)
BE463006A (xx)
BE463045A (xx)
BE463154A (xx)
BE463324A (xx)
BE463580A (xx)
BE463599A (xx)