DE904904C - Fernsehkamera - Google Patents

Fernsehkamera

Info

Publication number
DE904904C
DE904904C DEI3277D DEI0003277D DE904904C DE 904904 C DE904904 C DE 904904C DE I3277 D DEI3277 D DE I3277D DE I0003277 D DEI0003277 D DE I0003277D DE 904904 C DE904904 C DE 904904C
Authority
DE
Germany
Prior art keywords
screen
layer
camera according
plate
television camera
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
DEI3277D
Other languages
German (de)
English (en)
Inventor
Stanislas Van Mierlo
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Application granted granted Critical
Publication of DE904904C publication Critical patent/DE904904C/de
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
    • H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
    • H01J29/36—Photoelectric screens; Charge-storage screens
    • H01J29/39—Charge-storage screens
    • H01J29/395—Charge-storage screens charge-storage grids exhibiting triode effect
    • 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
    • H01J31/40—Image pick-up tubes having an input of visible light and electric output with electron ray scanning the image screen having grid-like image screen through which the electron ray passes and by which the ray is influenced before striking the output electrode, i.e. having "triode action"

Landscapes

  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
DEI3277D 1936-11-06 1937-11-06 Fernsehkamera Expired DE904904C (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR904904X 1936-11-06

Publications (1)

Publication Number Publication Date
DE904904C true DE904904C (de) 1954-02-25

Family

ID=9405193

Family Applications (1)

Application Number Title Priority Date Filing Date
DEI3277D Expired DE904904C (de) 1936-11-06 1937-11-06 Fernsehkamera

Country Status (5)

Country Link
US (1) US2256300A (en:Method)
DE (1) DE904904C (en:Method)
FR (1) FR825011A (en:Method)
GB (1) GB501375A (en:Method)
NL (1) NL55871C (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1141667B (de) * 1959-02-02 1962-12-27 English Electric Valve Co Ltd Fernsehaufnahmeroehre

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2552070A (en) * 1947-06-02 1951-05-08 Rca Corp Color television camera
US2595553A (en) * 1947-10-30 1952-05-06 Rca Corp Color television system
US2702865A (en) * 1949-04-02 1955-02-22 Texas Co Electron multiplier
US2826632A (en) * 1951-06-05 1958-03-11 Rca Corp Television pickup tube system
US2850565A (en) * 1952-01-24 1958-09-02 Farnsworth Res Corp Television camera tube arrangement with fading control utilizing an additional camera tube
US2845485A (en) * 1952-11-13 1958-07-29 Sheldon Edward Emanuel Television camera for examination of internal structures
BE527476A (en:Method) * 1953-05-13
BE535919A (en:Method) * 1954-02-26
GB799425A (en) * 1954-07-20 1958-08-06 Emi Ltd Improvements in or relating to arrangements embodying pick-up tubes
US3030546A (en) * 1957-12-23 1962-04-17 Robert C Ohlmann Thermal image converter system
GB857276A (en) * 1958-10-29 1960-12-29 English Electric Valve Co Ltd Improvements in or relating to television camera tubes
RU2100866C1 (ru) * 1994-09-27 1997-12-27 Крутяков Ювеналий Александрович Способ преобразования изображений внешних энергетических воздействий в электрический сигнал и электронно-лучевое вакуумное устройство для его осуществления

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1141667B (de) * 1959-02-02 1962-12-27 English Electric Valve Co Ltd Fernsehaufnahmeroehre

Also Published As

Publication number Publication date
FR825011A (fr) 1938-02-22
GB501375A (en) 1939-02-27
NL55871C (en:Method)
US2256300A (en) 1941-09-16

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