FR1373561A - Camera tubes for television and the like - Google Patents

Camera tubes for television and the like

Info

Publication number
FR1373561A
FR1373561A FR952764A FR952764A FR1373561A FR 1373561 A FR1373561 A FR 1373561A FR 952764 A FR952764 A FR 952764A FR 952764 A FR952764 A FR 952764A FR 1373561 A FR1373561 A FR 1373561A
Authority
FR
France
Prior art keywords
television
camera tubes
tubes
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
FR952764A
Other languages
French (fr)
Inventor
Raymond Louis Beurle
Arthur Brunnschweiler
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.)
Teledyne UK Ltd
Original Assignee
English Electric Valve Co Ltd
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
Priority claimed from GB41856/62A external-priority patent/GB987910A/en
Application filed by English Electric Valve Co Ltd filed Critical English Electric Valve Co Ltd
Priority to FR952764A priority Critical patent/FR1373561A/en
Application granted granted Critical
Publication of FR1373561A publication Critical patent/FR1373561A/en
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
    • H01J31/34—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
    • H01J31/38—Tubes with photoconductive screen, e.g. vidicon
    • 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
    • H01J29/45—Charge-storage screens exhibiting internal electric effects caused by electromagnetic radiation, e.g. photoconductive screen, photodielectric screen, photovoltaic screen

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
FR952764A 1962-11-06 1963-11-05 Camera tubes for television and the like Expired FR1373561A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR952764A FR1373561A (en) 1962-11-06 1963-11-05 Camera tubes for television and the like

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB41856/62A GB987910A (en) 1962-11-06 1962-11-06 Improvements in or relating to television and like camera tubes
FR952764A FR1373561A (en) 1962-11-06 1963-11-05 Camera tubes for television and the like

Publications (1)

Publication Number Publication Date
FR1373561A true FR1373561A (en) 1964-09-25

Family

ID=26204186

Family Applications (1)

Application Number Title Priority Date Filing Date
FR952764A Expired FR1373561A (en) 1962-11-06 1963-11-05 Camera tubes for television and the like

Country Status (1)

Country Link
FR (1) FR1373561A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0056557A1 (en) * 1981-01-09 1982-07-28 Thomson-Csf Image pick-up tube
FR2510306A1 (en) * 1981-07-21 1983-01-28 Thomson Csf Tube for TV camera with charge sensitive targets - has supplementary cathode and associated heating filament juxtaposed with main cathode for scanning between lines

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0056557A1 (en) * 1981-01-09 1982-07-28 Thomson-Csf Image pick-up tube
FR2510306A1 (en) * 1981-07-21 1983-01-28 Thomson Csf Tube for TV camera with charge sensitive targets - has supplementary cathode and associated heating filament juxtaposed with main cathode for scanning between lines

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