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FR1239610A - Tube de caméra de télévision perfectionné - Google Patents

Tube de caméra de télévision perfectionné

Info

Publication number
FR1239610A
FR1239610A FR808730A FR808730A FR1239610A FR 1239610 A FR1239610 A FR 1239610A FR 808730 A FR808730 A FR 808730A FR 808730 A FR808730 A FR 808730A FR 1239610 A FR1239610 A FR 1239610A
Authority
FR
France
Prior art keywords
advanced
camera tube
camera
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
FR808730A
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.)
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
Application filed by English Electric Valve Co Ltd filed Critical English Electric Valve Co Ltd
Application granted granted Critical
Publication of FR1239610A publication Critical patent/FR1239610A/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
    • H01J31/34—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
FR808730A 1958-10-29 1959-10-28 Tube de caméra de télévision perfectionné Expired FR1239610A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB34745/58A GB857276A (en) 1958-10-29 1958-10-29 Improvements in or relating to television camera tubes

Publications (1)

Publication Number Publication Date
FR1239610A true FR1239610A (fr) 1960-08-26

Family

ID=10369447

Family Applications (1)

Application Number Title Priority Date Filing Date
FR808730A Expired FR1239610A (fr) 1958-10-29 1959-10-28 Tube de caméra de télévision perfectionné

Country Status (3)

Country Link
US (1) US3070720A (fr)
FR (1) FR1239610A (fr)
GB (1) GB857276A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4406973A (en) * 1981-01-15 1983-09-27 Varo, Inc. Black glass shield and method for absorbing stray light for image intensifiers

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1910578A (en) * 1931-02-27 1933-05-23 Rca Corp Sound reproduction
US2090922A (en) * 1932-11-21 1937-08-24 Ardenne Manfred Von Braun tube for producing television images rich in contrast
NL55871C (fr) * 1936-11-06
GB500119A (en) * 1937-07-30 1939-01-30 Werner Ehrenberg Improvements in or relating to optical image producing arrangements
US2177676A (en) * 1937-08-21 1939-10-31 William H Woodin Jr Television system and apparatus
US2810087A (en) * 1950-11-29 1957-10-15 Rca Corp Photoconductive orthicon

Also Published As

Publication number Publication date
GB857276A (en) 1960-12-29
US3070720A (en) 1962-12-25

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