GB2041636B - Television camera pickup tubes - Google Patents

Television camera pickup tubes

Info

Publication number
GB2041636B
GB2041636B GB7904406A GB7904406A GB2041636B GB 2041636 B GB2041636 B GB 2041636B GB 7904406 A GB7904406 A GB 7904406A GB 7904406 A GB7904406 A GB 7904406A GB 2041636 B GB2041636 B GB 2041636B
Authority
GB
United Kingdom
Prior art keywords
television camera
pickup tubes
camera pickup
tubes
television
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
GB7904406A
Other versions
GB2041636A (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
Priority to GB7904406A priority Critical patent/GB2041636B/en
Priority to NL8000733A priority patent/NL8000733A/en
Priority to JP1425080A priority patent/JPS55111050A/en
Publication of GB2041636A publication Critical patent/GB2041636A/en
Application granted granted Critical
Publication of GB2041636B publication Critical patent/GB2041636B/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
GB7904406A 1979-02-07 1979-02-07 Television camera pickup tubes Expired GB2041636B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB7904406A GB2041636B (en) 1979-02-07 1979-02-07 Television camera pickup tubes
NL8000733A NL8000733A (en) 1979-02-07 1980-02-06 TELEVISION CAMERA RECORDING TUBE.
JP1425080A JPS55111050A (en) 1979-02-07 1980-02-07 Camera tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7904406A GB2041636B (en) 1979-02-07 1979-02-07 Television camera pickup tubes

Publications (2)

Publication Number Publication Date
GB2041636A GB2041636A (en) 1980-09-10
GB2041636B true GB2041636B (en) 1982-12-08

Family

ID=10503039

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7904406A Expired GB2041636B (en) 1979-02-07 1979-02-07 Television camera pickup tubes

Country Status (3)

Country Link
JP (1) JPS55111050A (en)
GB (1) GB2041636B (en)
NL (1) NL8000733A (en)

Also Published As

Publication number Publication date
NL8000733A (en) 1980-08-11
GB2041636A (en) 1980-09-10
JPS55111050A (en) 1980-08-27

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee